baber/WOPTO huggingface dataset:
Patent JP-2003316255-A (JP)
Title: Acreage survey drawing automatic layout apparatus and program
Inventor: ITO HIROHARU
IPC: G09B29/10
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To automatically preparing the data for preparing a clearly divided drawing in a short time, in which, not only complying with the format, but also the land shape or the connection of the divided lot is easily understood.  <P>SOLUTION: In automatically disposing, in a drawing area of an acreage survey drawing sheet, an acreage survey drawing of lots A-C which is prescribed by a plurality of measured points '1'-'13' and which consists of quadrature lands B and C and the residual land A, a plurality of reduced scales and a plurality of rotational points are set in a lot figure. When the lot figure is not set within the drawing area, and when the lot divided by the boundary line '7'-'8'-'9' between the quadrature lands and the residual land is set within the drawing area, the divided drawing is drawn on the basis of the divided figure of the current reduced scale and the current rotational point. When it is not set within the drawing area, and when it can be disposed within the drawing area by dividing the lot by the boundary line '2'-'5'-'8' between the quadrature lands or the optional measurement points '4', '5', and '6', then the divided drawing is prepared by this division. Even when it cannot be disposed, the divided drawing is prepared by uniformly dividing the lot figure by the drawing area size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311632-A (JP)
Title: Plier having grappling lock mechanism
Inventor: KAWAGOE TATSUO
IPC: B25B7/16
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plier having a lock mechanism for superposing large plate materials such as wooden board materials or metal plates in parallel or at different angles and grappling the materials for keeping this state.  <P>SOLUTION: This plier comprises a body 1 of a U-shaped frame body having a grappling part 1a for grappling a matter from the downside at its tip, a slider 2 that has a grappling part 2a for grappling a matter from the upside at its tip and can slide in the body 1, a handle 3 including a clutch lever 5 engaging with a gear tooth 2b formed on a side surface of the slider 2, a release lever 4 pivoted to the body 1, a stopper 10 that turns integrally with the release lever 4 and meshes with the gear tooth 2b of the slider 2 to lock the sliding of the slider 2, and a coil spring 9 for energizing a gear tooth 5a of the clutch lever 5 and a gear tooth of the stopper 10 to always mesh with the gear tooth of the slider 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312985-A (JP)
Title: Pick-up arm with collision detector
Inventor: SASAKI TAKATOSHI
IPC: B66C15/00
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To lift and convey an object to be conveyed without causing any damage.  <P>SOLUTION: This L-shaped arm 14 lifts the object to be conveyed while lifting, so that the object to be conveyed is not damaged which is caused by being rubbed against other sections. If the object to be conveyed hit against an obstacle, a sphere body 41 in a joint section 17 rotates and the L-shaped arm 14 turns and moves, so that the object to be conveyed does not receive any damage which is caused by being pressed by the obstacle. If the object to be conveyed hit against the obstacle and the L-shaped arm 14 is overloaded and the sphere body 41 in the joint section 17 rotates, a proximity switch 44 is switched on. In response to this operation, the L-shaped arm 14 is stopped, thus preventing the object to be conveyed from being damaged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320457-A (JP)
Title: Method for mig welding titanium and titanium alloy
Inventor: FUKAMI SHUNSUKE
IPC: B23K35/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for MIG welding titanium or a titanium alloy which can stably and efficiently weld at a job site by a semi-automatic welding by using the method for MIG welding the titanium or the titanium alloy and which can reduce a cost by decreasing a shielding gas using quantity by shortening a welding time.  <P>SOLUTION: The method for MIG welding the titanium or the titanium alloy comprises a step of welding by using a welding wire of a pure titanium or titanium alloy having a surface roughness: 1.0 to 5.0 μm and a maximum roughness (Rmax) of 10 μm or less in the MIG welding of the titanium or the titanium alloy, and using a pulse welding current which satisfies the conditions that the MIG welding satisfies 300 A≤(peak current)≤500 A, 2.0≤(peak current)/(base current)≤5.0. Thus, the MIG welding is conducted stably without bringing about a wandering phenomenon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002339928-A (JP)
Title: Fixing element
Inventor: BUHRI REINHARD
IPC: F16B33/00
Filed: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixing element appropriately and surely fixing in a hole bored in a hard steel foundation of relatively thin wall thickness and giving no adverse effect on the foundation opposed to the fixing device. SOLUTION: In this fixing device driven in the hole bored in the hard foundation such as concrete, a rock-like material, and steel by high-pressure gas of a driving device, having a shaft 1 and a load engagement means 2, and having the end face of the shaft 1 formed flat, the outer outline of the shaft 1 is formed into a cylindrical shape. A chamfered part 6 for insertion is provided in the circumference of a play end of the shaft. The diameter of the shaft is set to 0.33-2 times as long as the length L1 of the shaft 1. The outer outline of the load engagement means 2 is set larger than the outer outline of the shaft 1 in the radial direction or the diameter of the load engagement means 2 is stepwisely reduced toward the shaft 1.
Patent JP-2003321710-A (JP)
Title: Method of producing steel product for carburization having excellent grain size property and machinability
Inventor: HAYASHI RYOJI
IPC: C21D8/06
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a steel product which has excellent machinability in addition to excellent grain size properties without performing additional heat treatment stages such as annealing by stipulating chemical components in the steel and thermal history in the production of the steel.  <P>SOLUTION: In the method of producing a steel product for carburization, steel having a composition containing, by mass, 0.10 to 0.45% C, 0.03 to 1.0% Si, 0.2 to 2.0% Mn, 0.05 to 0.2% Ti, 0.005 to 0.05% Al and ≤0.01% N, and the balance Fe with inevitable impurities is once heated to ≥1,250°C, is cooled to ordinary temperature, and is thereafter reheated to a temperature range of 800 to 1,100°C in thermal history of a series of working stages including a rolling stage from an ingot or a bloom into a slab, the subsequent rolling stage into a bar steel wire rod and a forging stage into a product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324130-A (JP)
Title: Semiconductor device, its manufacturing method, and wiring board for mounting semiconductor device
Inventor: SUZUKI TAKEHIRO
IPC: H01L21/60
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can cope with a fine wiring pitch at a low cost.  <P>SOLUTION: The semiconductor device 20 comprises a semiconductor element mounting wiring substrate 1 composed of an insulating film 3 where a front side metal wiring pattern 7 and a back side metal wiring pattern 9 are formed separately on front and back surfaces, and a semiconductor element 11 connected with the front side metal wiring pattern 7. In the semiconductor device 20, at least a portion of the end of the semiconductor element mounting wiring substrate 1 is bent so that the front side metal wiring pattern 7 has a contact with the back side metal wiring pattern 9, thus making the front side metal wiring pattern 7 and the back side metal wiring pattern 9 conductive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320762-A (JP)
Title: Thermal transfer sheet and method for forming multi- color image
Inventor: MIYAKE KAZUHITO
IPC: B41M5/40
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer sheet which does not cause such a trouble as deterioration of a working environment caused by generation of a nasty smell while an image is recorded by irradiation of a laser beam or thereafter.  <P>SOLUTION: The thermal transfer sheet has at least a photothermal conversion layer and an image forming layer on a substrate and is used for recording an image by irradiating the sheet with the laser beam and transferring the laser beam irradiated region of the image forming layer onto another image recording medium. The thermal transfer sheet is characterized by containing a perfume in at least one layer of the thermal transfer sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002337659-A (JP)
Title: Restraint method for vehicle occupant
Inventor: KOPETZKY ROBERT
IPC: B60R22/28
Filed: 2002-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a restraint method for a vehicle occupant capable of further reducing a risk of occurrence of an injury in the event of an accident. SOLUTION: A method for restraining the occupant 18 of the vehicle through a restraint system having a windable three point seat belt 20 allows the occupant to move forward in the accident, and controls direct slacking of the seat belt 20 on the basis of tolerance quantity of forward movement of the occupant 18 so that reaction force of the seat belt 20 transmitted to the occupant 18 does not exceed a previously set maximum value.
Patent JP-2003323286-A (JP)
Title: Print system, portable information device, printer, print data source device, print execution method, program and storage medium
Inventor: YAMAUCHI MITSUGI
IPC: G06F21/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize security print, even with a printer not equipped with an input device, which permits execution of printing with the printer by the input of a password by a user personally in front of the printer from a portable information device, providing security and theft-prevention for printed matter.  <P>SOLUTION: A print system is provided with: a PC 101 which transmits a cellular phone number of a cellular phone 103, a password for security print and print data of a print document to a printer 102; the printer 102 which transmits a program for password input operation to the cellular phone 103, collates a password received from the PC 101 with a password received from the cellular phone 103, and executes printing based on the print data if the both passwords match; and the cellular phone 103 which transmits the inputted password based on the program for password input operation to the printer 102.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333286-A (JP)
Title: Image processor
Inventor: ASAKAWA TETSUO
IPC: H04N1/04
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To avoid abnormal processing (interruption of read operation) due to staining of a small white reference plate which is not an impediment to document reading through a white reference platelet check system which can make a lamp check independently from shading operation (reference white plate read).  <P>SOLUTION: When a lamp 261 is turned on and the read operation is started, the white reference platelet 265 provided at a side part of a read slit (window) glass 264 is read to detect the white peak value of a sensor output, when the detection result deviates from a previously set normal value, another place of the white reference platelet 265 is read and when a detected white peak value deviates the normal value again, it is decided through the checks of the two places that the abnormality is caused not by accidental staining, etc., of the white reference platelet 265, but finally by the quantity of lamp light, etc. Then the started read operation is quit to perform no abnormal read output and the abnormality occurrence is indicated. When a peak value reaches the normal value in rechecking, shading or document read operation is carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328020-A (JP)
Title: Method for initial firing operation for blast furnace
Inventor: UJISAWA MASARU
IPC: C21B5/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for an initial firing operation, which inhibits occurrence of spalling cracking in brick when a blast furnace starts firing.  <P>SOLUTION: In a method for operating the blast furnace, which charges cokes onto woods piled up from the bottom of the blast furnace into a shape of a grating, charges ores and the cokes onto the top and fire them initially, the method for the initial firing operation for the blast furnace is characterized by sending air in such a manner that the accumulated value of a blast volume for five hours from the beginning of the initial firing is 80 Nm<SP>3</SP>or less per unit volume of the inside of the furnace.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331853-A (JP)
Title: Molten carbonate fuel cell
Inventor: FUJITA YOJI
IPC: H01M4/86
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molten carbonate fuel cell preventing short-circuiting of the fuel cell for a long time without thickening the electrolyte layer.  <P>SOLUTION: This molten carbonate fuel cell has an air electrode 2 using material containing nickel, a fuel electrode 3, and the electrolyte layer 1 arranged between both electrodes, and the air electrode 2 contains oxides or carbonates of rare-earth metals, or compounds converting into oxides or carbonates of the rare-earth metals as a result, or a mixture of them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331163-A (JP)
Title: Estimation system and estimation program for injection molding
Inventor: SAKURAI MICHIKAZU
IPC: G06Q30/06
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for quickly outputting a highly reliable estimation amount about a metallic mold for manufacturing an article manufactured by injection molding when a manufacturing condition for the article to be manufactured by injection molding is designated.  <P>SOLUTION: A processing means 44 specifies an estimation amount calculation reference value corresponding to a manufacturing condition for a particular article manufactured by injection molding on the basis of contents of an estimation amount calculation reference value table of a storing means 41. Next, the processing means 44 calculates an estimation amount of each different breakdown about the metallic mold to be used to manufacture the article manufactured by injection molding according to the specified estimation amount calculation reference value and contents of a prescribed estimation function read from the storing means 41. Further, the processing means 44 adds up estimation amounts of respective different breakdowns to calculate the total amount of the metallic mold corresponding to the manufacturing condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333824-A (JP)
Title: Eddy current speed reducer
Inventor: NOGUCHI YASUTAKA
IPC: H02K49/10
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eddy current speed reducer which can be miniaturized and lightened and can secure a stable braking force even in long-time brake, with superior magnetic efficiency.  <P>SOLUTION: This reducer is an eddy current speed reducer of a magnet pole surface facing system or a pole pieceless system. A plurality of slits passing through a thickness into a brake disk are formed in the radial direction from the outer peripheral surface. The reducer has a plurality of brake disks divided in the circumferential direction. Moreover, an eddy current plate is provided in a part where magnetic flux from a permanent magnet acts in the brake disk. The eddy current plate is divided into a plurality of pieces in circumferential directions of the brake disks and fixed to the brake disks at the inner peripheral side or/and the outer peripheral side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338974-A (JP)
Title: Imaging device
Inventor: MIURA HIRONARI
IPC: G03B17/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable imaging by improving the visibility of a display panel and the operability of an operation button, and further holding the visibility of the panel and the operability of the button even when the operation by a right or left hand is conducted.  <P>SOLUTION: An imaging device having a camera section mounts a monitor turnably at a device body via a turning hinge and containably on the side face of the body. In this device, the hinge is provided at the predetermined position of the side face of the body at the opposite side to an imaging direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338753-A (JP)
Title: Pll circuit
Inventor: YAGASHIRA SHOICHI
IPC: H03L7/089
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL circuit which shortens the lockup time and enhances the S/N ratio.  <P>SOLUTION: After start of lockup action, switching means 25 and 26 are switched during the switching time by means of a switching control means 3; and based on the phase difference from a phase comparator 1, currents of different current values flow to a voltage controlled oscillator 5 via a low-pass filter 4, so the voltage controlled oscillator 5 can output the input signal of target frequency at a high speed, thus the PLL circuit can shorten the lockup time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337455-A (JP)
Title: Image density detecting device and image density controller using the same
Inventor: UEHARA SHINJI
IPC: G03G15/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To always stabilize color tone reproduction by detecting image density in real time, simultaneously performing image density gradation control, and stably maintaining a density gradation characteristic all the time in a tandem system color image forming apparatus composed of a plurality of process units.  <P>SOLUTION: This tandem system color image forming apparatus has a carrying belt for carrying transfer material. When a development color with a small density control frequency is arranged as the first color or the fourth color and a color that is first developed is set as an A color among the rest colors, the relation between a density sensor and a part between sheets of paper is determined: (patch area length)+(sensor position to A color transfer position)+(A color transfer position to photoreceptor drum outer circumferential length up to A color exposure irradiation position) ≤ the part between sheets of paper. (Patch area length)≤(each transfer position interval length). This configuration can eliminate the need for a part between sheets of paper more than necessary and perform image density gradation control in real time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344784-A (JP)
Title: Binoculars
Inventor: TAKAHASHI KOICHI
IPC: G02B23/18
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide binoculars enhanced in the ease of assembly and the compact characteristics during nonuse.   <P>SOLUTION: The binoculars are provided with a first supporting plate (2) which supports an objective lens (16), a second supporting plate (4) which supports an eyepiece (24), a coupling member (coupling 6) which is disposed bendably by means of hinges (28 and 30), spacing holding members (spacing holding sections 8 and 10) which are disposed bendably by means of hinges (32, 33, 34, and 35) and hold a spacing between the first supporting plate and the second supporting plate by being interposed between the first supporting plate and the second supporting plate during bending, and en elastic member (rubber ring 52) which is spanned between the spacing holding members and the first and second supporting plates. The binoculars are so formed that the binoculars can be flattened during nonuse and maintain the form by the shrinkage force of the elastic member (rubber ring 52) during use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347459-A (JP)
Title: Semiconductor device mounted substrate, method for manufacturing the same, method for checking the same and semiconductor package
Inventor: KIKUCHI KATSU
IPC: H01L23/498
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device mounted substrate and a method for manufacturing it and a method for checking the substrate and a semiconductor package capable of realizing high density and micronization corresponding to pitch narrowing, and making mounting reliability excellent by improving a conventional wiring board.   <P>SOLUTION: This semiconductor device mounted substrate is provided with a wiring structural film constituted of an insulating layer and a wiring layer, a first electrode pattern formed on one face of the wiring structural film wherein at least the surrounding of the first electrode pattern side face is connected to the insulating layer, and at least the first electrode pattern lower face is not connected to the insulating layer, and the insulating layer face on which the first electrode pattern is formed and the first electrode pattern lower face are formed on the same plane, the second electrode pattern at the opposite side of the first electrode pattern, an insulator film having an opening pattern within the first electrode pattern, and a metallic supporting body formed on the insulator film surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340707-A (JP)
Title: Polishing woven fabric, use of the same, and utilizing method of the same
Inventor: UEDA HIDEO
IPC: B24B37/20
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high efficiency texture tape improved in its polishing material-retaining property and capable of capturing polishing dusts therein.   <P>SOLUTION: This texture tape comprises polishing woven fabric composed of (A) polyester wefts each having a cross-sectional shape having three or more apex angles and (B) polyamide wefts, wherein the single filament finenesses of polyester wefts and polyamide wefts are respectively 0.05-0.1 dtex and 0.02-0.05 dtex, a single fiber area ratio of polyester : polyamide of the wefts is 1:1 through 4:1, and a cover factor value of the wefts is 40000 or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341121-A (JP)
Title: Printer and print system
Inventor: SAKAMAKI SHUICHI
IPC: B41J2/35
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform stoppage of print processing, continuation thereof, alteration of layout, or the like, selectively depending on the results of head check.   <P>SOLUTION: A CPU 11 designates a head control section 15 to perform head check of a thermal head 5. The head control section 15 checks disconnection of each heater constituting the thermal head 5 and informs the disconnecting position to a PC 200 through the CPU 11 when disconnection is detected. When the print position of an identification code, e.g. a bar code or a two-dimensional code, overlaps the disconnecting position, the PC 200 makes a decision whether the identification code can be read out or not. Print operation is continued if it can be read out, otherwise the layout is altered and if the layout cannot be altered, print operation is stopped or performed by other printer.  <P>COPYRIGHT: (C)2004,JPO