baber/WOPTO huggingface dataset:
Patent JP-2002053909-A (JP)
Title: Steelmaking method
Inventor: IZAWA TOMOO
IPC: C21C5/30
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a steelmaking method by which, in a refining process, molten metal, such as molten iron and molten steel, is not contaminated and heat can efficiently be added. SOLUTION: In the refining process, plastic consisting essentially of carbon and hydrogen and the other material for adjusting the specific gravity are charged at the substantially same position in a reaction vessel or a molten metal carrying vessel.
Patent JP-2002304804-A (JP)
Title: Method and device for driving record carrier
Inventor: IIDA TAMOTSU
IPC: G11B20/10
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for driving a record carrier with a specific structure after simply authenticating it. SOLUTION: This invention provides the method and device for driving a record carrier that includes a step of authenticating the record carrier in advance on the basis of it as to whether or not history information including a drive date and time and an identifier particular to a driver driving the record carrier with desired data stored can be recorded on the record carrier under prescribed conditions and a step of deciding the drive of the record carrier on the basis of the result of the authentication step.
Patent JP-2002302257-A (JP)
Title: Delivery planning method and program for executing the same
Inventor: ABE KEISUKE
IPC: G06Q50/28
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To make an effective plan by applying an effective method for avoiding a local solution, based on two characteristics of car allocation and a delivery route, thereby optimizing the whole delivery plan integrating two characteristics. SOLUTION: A delivery plan making means 2 for making a delivery plan based on delivery request data and vehicle data inputted by an input means makes the delivery plan of cargo by a plurality of vehicles to a plurality of delivery destinations. The delivery plan making means 2 comprises, an initial delivery plan making means 4, and an optimal delivery plan making means 5. The optimal deliver plan making means 5 comprises a proposed revision making means 6, a proposed revision evaluating means 7, an update determining means 8, a delivery plan update means 9, and delivery plan storing means 10.
Patent JP-2002304278-A (JP)
Title: Network system related to management of equipment and product, server device, information processor, output device, and method, medium and program for management of equipment and product
Inventor: YANO KENTARO
IPC: B41J29/38
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To efficiently provide users with appropriate related products or pieces of support information that match information about the operation of an output device, by selecting the products or pieces of information from among a plurality of related products prepared for the output device or from difference pieces of support information. SOLUTION: A network system includes a transmission means for transmitting information about the operation of the output device to a host computer connected to the output device, a search means for searching product information matching the operation information transmitted by the transmitting means to a center server connected to the host computer through the Internet, and a generation means for generating display screen information for causing the product information searched by the search means to be displayed on the host computer.
Patent JP-2002256300-A (JP)
Title: Liquid detergent composition
Inventor: IIHARA TEI
IPC: C11D1/02
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a thickened liquid detergent composition that has excellent basic performance such as detergency, foaming properties and has a good smell with high persistency when using for washing. SOLUTION: The objective liquid detergent composition includes 30-60 mass % of surfactant and 0.05-1.0 mass % of a perfume boiling at 150-300 deg.C and the product viscosity at 25 deg.C is characteristically adjusted in the range of 200-600 mPa.s.
Patent JP-2002307900-A (JP)
Title: Bright ornament and manufacturing method therefor
Inventor: KAWAI YASUHIRO
IPC: B44F1/04
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a bright ornament and its manufacturing method, which can obtain a high bright feeling at low cost. SOLUTION: A plurality of dot-like convex lenses 3 are formed at predetermined intervals on the front surface of a plate-like or sheet-like transparent base material 2, on the rear surface of which a bright layer 4 containing bright particles is formed.
Patent JP-2002307425-A (JP)
Title: Method for manufacture of back filling grout material
Inventor: KAMIGAKI YOSHIAKI
IPC: E21D11/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost without requiring a broad site near a tunnel opening. SOLUTION: A back filling grout material G is prepared by using water W, bentonite B, a hardening retarder Z, hydraulic cement C and a fine aggregate s. The grout material G is divided into bentonite slurry s and mortar M and they are respectively prepared at each different place. For the slurry S, a slurry- preparing apparatus 12 is installed neat the opening of the tunnel 10 to be constructed, and it is prepared here. The mortar M is prepared by using the cement C, the fine aggregate s and water at a ready mixing concrete factory. The mortar M is stored in a drum 18 capable of mixing and stirring and carried to the construction site of the tunnel 10. A specific amount of the hardening retarder Z and the slurry S stored in a tank 12d are added to the mortar M carried by a wagon 18.  By rotating the drum 18 at a high speed, the mortar M and the slurry S are mixed and stirred to prepare the back filling grout material G.
Patent JP-2002309300-A (JP)
Title: Water-repellent polishing cloth for leather
Inventor: NONAKA JUNICHI
IPC: D04H1/4382
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide cloth for caring leather goods having excellent portability which can impart polishability and water repellency to leather without previously removing dirt. SOLUTION: The water repellent polishing cloth for leather can be obtained by impregnating cloth such as a non-woven fabric, particularly a non-woven fabric using ultrafine fibers with a cloth treating agent obtained by dispersing a water repellent component comprising at least one of highly polymerized dimethyl polysiloxanes having a viscosity of >=10,000 cSt and a trimethylsiloxysilicic acid to be represented by formula 1: [(CH3 )3 SiO1/2 ]x .[SiO2 ]y (wherein X is 1-3, and Y is 0.5-8) into water with the use of a surface active agent. If necessary, the water repellent polishing cloth for leather is provided after being subjecting to pillow type packaging.
Patent JP-2002309888-A (JP)
Title: Semi-shield machine
Inventor: MITANI NORIO
IPC: E21D9/06
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To shorten a construction period and reduce a cost by recovering a machine body to the starting shaft side easily under and reusable state through a laid pipe without requiring a shaft for recovering the machine body. SOLUTION: A cutter head 3 with an expansion-contraction mechanism 3a is installed to an excavator body 2 internally inserted at the front end section of the buried pipe 15 while a plurality of grippers 31, 32, 41 and 42 for fixing and holding the excavator body 2 are disposed, and shoes 33 and 43 are constituted in a freely contact-bonding and releasing manner to the internal surface of the buried pipe 15 by the diameter expansion-contraction operation of these grippers 31, 32, 41 and 42.
Patent JP-2002269069-A (JP)
Title: Execution type substitutional homepage generating method
Inventor: NISHIOKA ETSUKO
IPC: G06F17/21
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an execution type homepage generating method by which a homepage can be generated only by inputting to the HTML pages of homepages in respective browsers, creating line-by-line explanation, and replacing characters and images. SOLUTION: The contents (2) of the substitutional homepage generating method are pasted on an HTML tag page of a source page of a (World wide web) homepage (1) display menu attached to each browser, lines are explained, one by one, by using tags (3) which are called comments and not displayed, and circles (4) and triangles (5) following the commands of the HTML are replaced with desired characters and images to be represented to enable homepage generation from the basic structure of the homepage.
Patent JP-2002306154-A (JP)
Title: Apparatus for amplifying dna fragment
Inventor: HAGIWARA HISASHI
IPC: C12M1/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for amplifying DNA fragment capable of carrying out the direct PCR amplification on a fractionated DNA chip without transferring the fractionated DNA fragment to another PCR amplification apparatus. SOLUTION: The DNA chip to be used in the present apparatus has a grooved sample fractionating lane having electrode pots at both ends, a grooved sample introducing lane having electrode pots at both ends and crossing the fractionating lane and a grooved sample collecting lane having electrode pots at both ends and branched from the middle part of the fractionating lane at a position separated from the sample introducing lane. The DNA fragment amplifying apparatus is provided with a liftable table for holding the DNA chip, a heating means and a temperature measuring means placed on the table at a position corresponding to the bottom of the pot of the end part of the fractionating lane and a cooling means placed at a position corresponding to the position of the heating means.
Patent JP-2002306064-A (JP)
Title: Beta-glucan-containing emulsified oil-and-fat composition
Inventor: TSUBAKI KAZUFUMI
IPC: A23L27/60
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an emulsified oil-and-fat composition having excellent health functionality without deteriorating the taste and palatability caused by additives. SOLUTION: The emulsified β-glucan-containing oil-and-fat composition contains a β-glucan extracted from plants of the family Gramineae.
Patent JP-2002316345-A (JP)
Title: Injection mold
Inventor: HANAKI TAKETOSHI
IPC: G02B6/36
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, in the injection molding of an article having a fine core pin held by one mold in the cavity formed by molds, the core pin is vibrated, shaken or bent at the time of inflow and filling of a resin or the like and molding is performed in this state. SOLUTION: The fine core pin, which forms a fine insertion hole to the central part of the cavity formed to one of a fixed mold and a movable mold or formed so as to straddle both molds in coaxial relation to the center axis of a molded product, is projected from one mold to the other mold and held to one mold by a bearing so as to be freely rotated around the center axis. The rotary device to be connected to the core pin is integrally provided in one mold.
Patent JP-2001351978-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: YUKI TOMOHIRO
IPC: H01L21/768
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device that can perform inner wiring connection within a short time. SOLUTION: The manufacturing method includes a process that forms an insulating film 701 on a region 604 to be connected, a process that forms a contact hole in the insulating film, a process that forms a crystalline semiconductor region 703 in the contact hole, a process that forms a wiring layer 704 so that the upper part of the contact hole is covered, and a process, that selectively carries out ion implantation with a resist mask from the upper part of the wiring layer and increases the resistance of the crystalline semiconductor region.
Patent JP-2002319173-A (JP)
Title: Optical head device
Inventor: NAGASHIMA KENJI
IPC: G11B7/125
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To realize the monitoring of light quantity of outgoing light from a laser having a high frequency responsiveness and the correction of astigmatic difference of a semiconductor laser, through a structure of the reduced number of parts and less adjustment. SOLUTION: Among light beams emitted from a semiconductor laser source 101, a part of the light on the outer periphery is made incident on a photodetector 103 by a light reflecting element 107. Also, the parallel light 105 reflected on an optical disk 114 is reflected by a light separating element 108 attached to the light reflecting element 107 and made incident on the photodetector 103. The light separating element 108 is installed on the light reflecting element 107; therefore, when the position of the photodetector 103 is adjusted relative to diffracted light beams 109 only, the partial reflected light 106 of the light reflecting element 107 is emitted to the previous light receiving area on the same photodetector 103 without being adjusted, enabling the number of adjusting places to be reduced and making one only detector sufficient.
Patent JP-2002319997-A (JP)
Title: Portable telephone set
Inventor: MATSUO NAOKI
IPC: H04W88/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To overcome such a problem that a conventional portable telephone set which vibrates in any state in response to a call, when termination notification by vibration is turned on, vibrates on a desk to generate a sound when placed on the desk during a meeting to disturb the meeting and does not attain the purpose of switching to the notification by vibration by stopping the generation of a ringer sound. SOLUTION: A vibration detection part is provided to detect vibration and then it is determined whether the portable telephone set is held by a user or is stationary on a desk, etc. When it is determined that the portable telephone set is stationary, the notification by vibration is not performed, so the problem mentioned above is not caused.
Patent JP-2002024821-A (JP)
Title: Digital image processing method for edge reshaping
Inventor: LAROSSA GINA N
IPC: H03M7/30
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an improved image processing method capable of solving the problem of the conventional technology, and using edge reformation for enhancing the appearance of an image. SOLUTION: This digital image processing method includes a step for transforming a digital image, by using edge-sensitive wavelet transformation so as to generate plural wavelet coefficients and residual images in various resolutions, a step for changing the wavelet coefficient as a function of an image gradient and the rate of change in the resolution corresponding to each wavelet coefficient, and a step for executing inverse transformation of the changed wavelet coefficients and the residual images, so as to generate the processed digital image.
Patent JP-2002318567-A (JP)
Title: Printer having operation panel
Inventor: FUKUI YASUYUKI
IPC: G02F1/13
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a printer having an operation panel automatically returning display contents even when an LCD displays erroneously or an LCD controller is disabled to receive data due to an electrostatic noise. SOLUTION: When sum A stored in work memory 10 is compared with a checksum group of all display contents stored in main memory 11 and they do not match with each other, a microcomputer 4 of an operation part is instructed to issue an initial setting command or reset pulse to an LCD controller by an instruction from a main controller 5, and then transmits the display contents stored in an LCD display transmission register 8 to the operation panel 1.
Patent JP-2002012581-A (JP)
Title: Method for producing amine compound
Inventor: TAKAMINE HIROSHI
IPC: C07C323/26
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an amine compound represented by general formula (3) H2N-Z1-A-Z2 (3) substantially not containing an inorganic salt. SOLUTION: This method for producing the amine compound is characterized by reacting an amino compound represented by general formula (1) H2N-Z1-X (1) with a compound represented by general formula (2) Z2-AH (2) in an aqueous solution of an inorganic alkali to give a reaction solution containing the amine compound represented by general formula (3) and an inorganic salt produced as a by-product, then reacting the reaction solution with a carbonyl compound represented by general formula (4) to give an imine compound represented by general formula (5), separating the imine compound from the inorganic salt and treating the imine compound with water or an acid.
Patent JP-2001356905-A (JP)
Title: System and method for handling register dependency in pipeline processor based on stack
Inventor: RICHARDSON NICHOLAS J
IPC: G06F9/38
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a pipeline processor based on a register stack capable of handling data dependency without causing sacrifice on performance. SOLUTION: This data processor is provided with the register stack having plural registers for architecture to store operands to be required by instructions to be executed by the data processor. An instruction execution pipeline having N processing stages is further included and each processing stage executes one of plural execution steps related to pending instructions under execution by the instruction execution pipeline. At least one mapping register related to at least one of the N processing stages is further arranged and stores mapping data which can be used to determine a physical register in relation to a stack register for architecture accessed by the pending instruction.
Patent JP-2002328790-A (JP)
Title: Print server device, information processor, printing device, distributed printing system, print data preparing method and computer readable storage medium
Inventor: SAKURA MASAYUKI
IPC: G06F3/12
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To realize distributed printing making the best use of the capability resources of respective printers without spending much labors at outputting one print data to a plurality of printers whose specifications are different, and performing distributed printing. SOLUTION: A printer server device 101 prepares a new specification description file 501 by compositing specification description files 201 and 202 in which the specifications of first and second printers 103 and 104 are described into one file, and transfers the tile 501 to a client computer 102. The client computer 102 is able to generate one print data by making the best use of the respective specifications of those printers 103 and 104 described in the specification destination hole 501.
Patent JP-2002326307-A (JP)
Title: Heat-resistant flexible laminated sheet and method for manufacturing the same
Inventor: HASE NAOKI
IPC: B29L9/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant flexible laminated sheet comprising a heat-resistant adhesive film and a metal foil, not generating the wrinkles caused by the slip properties of the heat-resistant adhesive film at the time of lamination of both of them and having good appearance. SOLUTION: The heat-resistant flexible laminated sheet is composed of the metal foil and the heat-resistant adhesive film and manufactured by a process for providing the heat-resistant adhesive film having the coefficient of static friction of 0.5-30 in a scroll form, and a process for thermally fusing the metal foil and the heat-resistant adhesive film in the nip between at least a pair of press rolls.
Patent JP-2002325691-A (JP)
Title: Grill
Inventor: KOBAYASHI TOSHIHIRO
IPC: F24C15/18
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a grill which enables a user to check how the food inside the grill is cooked by an easy operation. SOLUTION: A shutter 32 is provided below an opening 30e for illumination located on a top plate 30 for the grill and a lower part 30f of an opening, and the shutter 32 is urged toward the forward direction (front) by a tension spring 35 by the shutter 32. As the shutter 32 is closed, grease G and oily smoke coming from the food F hardly get onto the inner wall of a room 31 for accommodating a light source, a bulb 34, and a view window 80 during cooking. If a user wants to check how the food is cooked, he/she can turn a knob 46 for opening and closing to the opening position. Turning the knob 46 for opening and closing to the opening position slides the shutter 32 into the back, links the opening 30e for illumination and the lower part 30f of the opening with the inside 12 of the grill, and lights up the bulb 34.  As a result, the light from the view window 80 and the reflection from the bulb 34 illuminate the inside 12 of the grill.
Patent JP-2002333906-A (JP)
Title: Analog module for programmable controller
Inventor: KOJIMA TOMOHIRO
IPC: G05B19/05
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an analog module for a programmable controller capable of realizing correct circuit connection even when either a voltage input or a current input is inputted from an external equipment. SOLUTION: An analog signal inputted from an input terminal 7 is inputted to a voltage input circuit 3 and a current input circuit 4 while switching between them, and the output signals of the voltage input circuit and the current input circuit are inputted to an A/D converter 6, and whether the analog signal inputted from the input terminal is the voltage input or the current input is judged from the output data of the A/D converter by a control means 9, and when the judged result is the current input, the input terminal 7 and the current input circuit 4 and the A/D converter 6 are connected under the switching control of the control means.
Patent JP-2002297286-A (JP)
Title: Keyboard device
Inventor: KINOSHITA RYOHEI
IPC: H01H13/70
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard device which can be stably folded by a more simpler quick motion by improving the complication of the folding operation by improving the structure of a keyboard device. SOLUTION: A clearance is arranged between proper switch groups, and the base body of a keyboard device is divided along a prescribed division line in the clearance, and at least the two divided base bodies of the keyboard are hinge connected so that the foldable keyboard device can be constituted. A rotary shaft is arranged between at least the two divided base bodies of the keyboard device, and the bendable part of a membrane sheet is arranged between the base bodies, and a dead space for housing the bendable part is formed at the abutting position of the base bodies.  This dead space has a size large enough to house the bendable part of the membrane sheet in both the maximum bended state and the maximum expanded state, and the dead space is formed by notching the abutting part of one divided base body to the other base body, and notching the abutting part of the other base body to one base body, and when the base bodies are butted in the opened state, one dead space is formed.