baber/WOPTO huggingface dataset:
Patent JP-2004287261-A (JP)
Title: Camera
Inventor: KUDO TORU
IPC: G02B7/08
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deviation of a viewfinder field of a zoom finder.  <P>SOLUTION: A zoom lens 16, a zoom finder 28, a motor 29, a cam plate 81, and a coupling member 82 are incorporated in a main body base part 12. The coupling member 82 is moved along the direction of an optical axis of an arrow α in accordance with feeding-out and receding of the zoom lens 16. The cam plate 81 has a first cam groove 81a to which a protrusion 82d of the coupling member 82 is fitted, and second and third cam grooves 81b and 81c to which follower pins 75a and 76a of variable power lenses 75 and 76 of the zoom finder 28 are fitted. When power varying operation is performed, the motor 29 is rotated forward, and the zoom lens 16 is fed out to slide the cam plate 81, and the movement of the cam plate 81 is detected, and the motor 29 is switched to backward rotation in response to detecting that the cam plate 81 is in a prescribed position, and the extent of movement of the zoom lens 16 is detected by the extent of rotation of the motor 29, and rotation of the motor 29 is stopped when the zoom lens is placed in a prescribed position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284323-A (JP)
Title: Digital printing device
Inventor: YAGI HIROYA
IPC: B41J29/38
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital printing device from which a booklet sample can be easily obtained without stopping the continuous output of printed matter at an arbitrary point by a simple operation by an operator.  <P>SOLUTION: A sample output indication section 21 is formed on a control panel 29 of a printer 20. If the sample output indication section 21 is operated during continuous output of the printed matter, a paper output tray of the printer 20 is switched from the ordinary paper output tray 23 to the sample paper output tray 24 after the completion of output of the booklet which is output at the time when the sample output indication section is operated. After one set of booklet is output to the sample paper output tray 24, the paper output tray is switched from the sample paper output tray 24 to ordinary paper output tray 23. By doing the above, a booklet sample can easily be obtained without reducing the productivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291668-A (JP)
Title: Seating detection device
Inventor: HATTORI KATSU
IPC: B60N2/90
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seating detection device capable of enhancing the determination accuracy of a state on a seat according to the temperature environment.  <P>SOLUTION: The seating detection device 1 has a plurality of cells 13 to detect the partial pressure of a seating surface disposed in a matrix on the seating surface of a vehicle seat. A CPU 21 of the seating detection device 1 calculates the total load by summing the detected partial pressures, and determines that an adult is seated on the vehicle seat based on the comparison of the determined value based on the total load with the determination threshold. The seating detection device 1 has a temperature sensor 12, and corrects the determination threshold according to the detected temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294621-A (JP)
Title: Imaging apparatus
Inventor: FUJII SHINICHI
IPC: G03B13/36
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of precisely detecting an object moving.  <P>SOLUTION: An image is inputted to a movement quantity detection part 40 at intervals of 1/30 second through an A/D converter 22. At the movement quantity detection part 40, a plurality of 1st lateral movement evaluation areas including 22 mutually adjacent longitudinally long divided areas are set for a specified image and a plurality of 2nd lateral movement evaluation areas including 22 mutually adjacent longitudinally long divided areas are set for images succeeding to the specified image with time. A luminance value of each longitudinally long divided area is calculated, and absolute values of differences in luminance value between corresponding longitudinally long divided area of each combination of 1st and 2nd lateral movement evaluation areas are summed up to obtain a lateral movement-luminance evaluation value. The relative position relation of evaluation areas in the combination of 1st and 2nd lateral movement evaluation areas having the minimum evaluation value is detected as a lateral subject movement quantity. A longitudinal object movement quantity is also detected in a similar method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292905-A (JP)
Title: Compositionally graded sintered alloy and method of producing the same
Inventor: KOBAYASHI MASAKI
IPC: B23B27/14
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compositionally graded sintered alloy in which the remarkable improvement of practicability and the expansion of application can be attained by simultaneously improving the hardness, wear resistance, toughness, strength and chipping resistance in the vicinity of the surface, and also improving the alloy properties at the inside, and to provide a method of producing the same.  <P>SOLUTION: At least one type of a specific metal element selected from Cr, Au, Ge, Cu, Sn, Al, Ga, Ag, In, Mn and Pb is added to the starting material powder of a hard sintered alloy, it is held under heating in an inert gas atmosphere under the vapor pressure of the specific metal element or above to uniformize the composition, and thereafter, the atmosphere is changed into a vacuum under the vapor pressure of the specific metal element or below, so that the specified metal element is scattered from the surface to form a graded composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004250849-A (JP)
Title: Method for producing monofilament false-twisted yarn and apparatus for producing the same
Inventor: YAMANAKA YUUKI
IPC: D02J1/18
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To develop a false twister equipped with a device for simply false-twisting monofilaments by bundling two or more filaments and to provide a method and an apparatus for producing a monofilament false-twisted yarn which is simply opened into the false-twisted two or more monofilaments.  <P>SOLUTION: The monofilament false-twisted yarn is produced by unwinding a multifilament yarn from a yarn feed package wound with the multifilament yarn, carrying out a false-twist processing by unwinding the yarn in a twistless state to form a false-twist package, subsequently unwinding the false-twisted yarn of the multifilament state wound around the false-twist package separately to form the monofilament false-twisted yarn. The apparatus for producing the monofilament false-twisted yarn is constituted of the false twister equipped with an unwinding device for unwinding the yarn in the twistless state and forming the false-twist package by releasing the multifilament yarn from the unwinding device and a yarn dividing device for forming two or more monofilament false twisted yarns by unwinding the false twist package.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004314078-A (JP)
Title: Method for aligning weld bead of uoe steel pipe
Inventor: MURAKAMI NAOHIKO
IPC: B21C51/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly perform the alignment of the weld beads of a UOE steel pipe.  <P>SOLUTION: The method for aligning the weld beads formed on the inside and outside surfaces of a UOE steel pipe comprises aligning the weld beads formed on the inside and outside surfaces of the UOE steel pipe in such a manner that the weld bead exist at the lowermost end of the UOE steel pipe when cutting and removing the weld beads by a cutting means. Namely, the method comprises carrying in the UOE steel pipe 1 from the side of revolving rollers 4 consisting of a pair of rollers with parallel revolving shafts supporting the UOE steel pipe 1 rotatably around its axis while rolling the UOE steel pipe 1 from the side of the revolving rollers 4 and determining the rotating direction of the UOE steel pipe based on the positions of the tab plates 6 recognize by detecting the tab plates 6 welded to the pipe end of the UOE steel pipe during carrying in by three tab plate detecting means A, B and C arranged at prescribed intervals in a direction orthogonal to the revolving shafts of the rollers around the central position between the pair of rollers constituting the revolving rollers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291205-A (JP)
Title: Cutting edge replaceable tip, and corner grinding milling cutter
Inventor: EMOTO SHIGENORI
IPC: B23C5/20
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve, with a method that does not reduce durability, a problem wherein in a corner grinding milling cutter where a cutting edge replaceable tip having the parallelogram upper surface is arranged so as to set the axial rake angle positive and attached to a cutter body, a large face angle occurs in a sub cutting edge and work surface by the sub cutting edge becomes rough when the tip is tilted so as to make trajectory of a main cutting edge parallel with the cutter axis.  <P>SOLUTION: In the negative type cutting edge changeover type tip 1, the upper surface 2 has a parallelogram shape and a first side surface 3 having a chip breaker 8 is substantially quadrangular. The cutting edge ridge 6 formed between the first side surface 3 and a second side surface 4 crossing the first side surface 3 at acute angle is tilted by a predetermined angle σ, from right and left corners toward a central part in the projecting direction of the center in a direct sight view of the second side surface 4, and the central part of the cutting edge ridge 6 is provided with a predetermined curvature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292773-A (JP)
Title: METHOD FOR PRODUCING SOLID CATALYST COMPONENT PRECURSOR FOR alpha-OLEFIN POLYMERIZATION, SOLID CATALYST COMPONENT FOR alpha-OLEFIN POLYMERIZATION, alpha-OLEFIN POLYMERIZATION CATALYST, AND METHOD FOR PRODUCING THE alpha-OLEFIN POLYMER
Inventor: KUMAMOTO SHINICHI
IPC: C08F4/658
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a precursor of a solid catalyst component for α-olefin polymerization generating little fine dust during production of a polymer, and the solid catalyst component for α-olefin polymerization, a catalyst for α-olefin polymerization and an α-olefin polymer.  <P>SOLUTION: The method for producing the precursor of the solid catalyst component for α-olefin polymerization is to put an organomagnesium compound (a3) into a solution containing an organosilicon compound (a1) having an Si-O bond and a titanium compound (a2) expressed by general formula [I] [wherein (a) expresses 1-20; R<SP>2</SP>expresses a 1-20C hydrocarbon group; X<SP>2</SP>expresses a halogen atom or a 1-20C hydrocarbon-oxy group and all X<SP>2</SP>s may be the same or different] by adjusting an addition speed so that the amount of the a3 to be added is 0.5-2.5 times mole per hour.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297722-A (JP)
Title: Transmission state display method and device
Inventor: ANDO HIROSHI
IPC: H04W88/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission state display method with which a support to make the operation work more simplified can be performed by recording the information relating to the operation of an information transmission system.  <P>SOLUTION: A video signal obtained by picking up an image using an image pickup device 13 that a mobile object 10 has, is transmitted from the mobile object by radio, the transmitted video signal is received, and positional information representing the position of the mobile object and movement situation information representing the movement situation of the mobile object are generated. Transmission state information of at least one of a received field level, a bit error rate (BER), a delay wave level, and a transmission format error relating to the received video signal is generated, and the generated transmission state information, positional information, and movement situation information are associated with one another and recorded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304294-A (JP)
Title: Mobile terminal and system with personal authentication function
Inventor: KUWAJIMA HIDENORI
IPC: H04L9/32
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal authentication function to a mobile terminal to prevent the unauthorized use of the mobile terminal by an unauthorized person when the mobile terminal is stolen or lost and kept by the unauthorized person.  <P>SOLUTION: The mobile terminal is provided with: a fingerprint information memory for storing the fingerprint information of an authentic user; and a fingerprint sensor. A processor discriminates whether the fingerprint information read by the fingerprint sensor is coincident with the fingerprint information of the authentic user stored in the fingerprint information memory, and when the discrimination denotes dissidence, the processor informs a communication base station about the result of the discrimination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302731-A (JP)
Title: Information processor and method for trouble diagnosis
Inventor: FUJIWARA YUJI
IPC: G06F9/48
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform trouble diagnosis action for a multiprocessor system without requiring any special hardware for trouble diagnosis.  <P>SOLUTION: A POST process task table for trouble diagnosis is loaded into a memory 5 and the CPU of one of a group of processors 1 performs tasks serially while referring to the task table. Further, a command format table is loaded into the memory 5, and the group of processors 1 updates and refers to the table serially to determine whether or not the execution of each task of the POST can be completed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299820-A (JP)
Title: Mobile lifting magnet working machine
Inventor: KATADA TAKESHI
IPC: B66C15/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive mobile lifting magnet working machine capable of sufficiently enhancing the safety at low cost.  <P>SOLUTION: In the mobile lifting magnet working machine, a lifting magnet with a hydraulic motor driven generator as a power source is fitted to a tip of an arm. A control means to control energization from the generator to the lifting magnet is provided. The control means detects a trouble based on signals from various kinds of detection means when energizing the lifting magnet, and determines whether the trouble is a slight one in continuing energization to the lifting magnet or too serious one to continue (S12). When the trouble is serious, energization to the lifting magnet is immediately stopped so as to disable re-attraction (S15). When the trouble is slight, energization to the lifting magnet is continued before a worker performs the releasing operation (S18), and energization is then stopped to disable re-attraction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302788-A (JP)
Title: Wide area print system and image forming apparatus
Inventor: HORIBATAKE KATSUSHI
IPC: G06Q50/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To simplify an operation for identifying a document which is to be a print object, and expand advantages of both sides of a user and a sales person in selling a book.  <P>SOLUTION: When a manuscript image is read by a scanner section in a compound machine (S3), a two-dimensional code is analyzed from the read image (YES at S4, and S5), and a print data transmission instruction for the content chosen by a user from the contents contained in this two-dimensional code, is transmitted to a server (YES at S7, and S8). Then, the print data corresponding to this print data transmission instruction is received from the server (S9) and printing is performed (S11).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304931-A (JP)
Title: Charging method and charging device for electric storage device
Inventor: TAMANOI KAZUYUKI
IPC: H02J7/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging method and a charging device that make it possible to prevent incomplete charges before a plurality of electric storage devices connected in series are each fully charged, and that prevent the electric storage devices from being overcharged.  <P>SOLUTION: A charging current source 11 is connected in series to a plurality of electric double layer capacitors EDLC connected in series. Discharging blocks 13, 15 are connected parallel to each EDLC. When a voltage of one EDLC reaches a full charging voltage, the discharging block 13 or 15 that is connected parallel to the corresponding EDLC is put into a conducting state to cause a charging current to flow into the other EDLC. This structure allows each EDLC to be fully charged with the capacitors EDLC connected in series.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002781-A (JP)
Title: Polyhemiacetal ester resin
Inventor: NAKAZATO KATSUMI
IPC: C08G63/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel polyhemiacetal ester resin suitable for water-washing flux or the like.  <P>SOLUTION: The polyhemiacetal ester resin is a resin having a molecular weight of 500-100,000 obtained by reacting one or more of acid anhydride selected from the group consisting of the acid anhydride such as succinic anhydride, maleic anhydride or the like with a polyhydric alcohol having two or more of hydroxyl groups selected from the group consisting of ethylene glycol, diethylene glycol, trimethylol propane and an ethylene oxide additive of these polyhydric alcohols to obtain a half ester of carboxylic acid and addition-polymerizing remaining carboxylic acid with one or more of divinyl ether selected from the group consisting of divinyl ethers such as ethylene glycol divinyl ether, polyethylene glycol divinyl ether, propylene glycol divinyl ether and polypropylene glycol divinyl ether.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004298844-A (JP)
Title: Coating application method for droplet, computer program, method for manufacturing organic el panel, method for manufacturing electro-optic panel, and method for manufacturing electronic device as well as coating applicator for droplet, electro-optic panel, electro-optic device and electronic equipment
Inventor: SAKURADA KAZUAKI
IPC: H05B33/14
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating application method for droplets which suppresses coating application unevenness (variation in dryness condition).  <P>SOLUTION: The method for coating application of the droplets by discharging the droplets by a droplet discharge system to a substrate 1 is equipped with (a) a step of discharging the droplet (2) to a position corresponding to one end of the applied droplet (1), (b) a step of discharging the droplet (3) to the above one end and to an other end position corresponding to the side opposite to the one end among the applied droplets after the above (a) and (c) a step of discharging the droplet (4) to a position corresponding to the one end among the applied droplets after the above (b).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306348-A (JP)
Title: Retractable ball-point pen
Inventor: SASAKI KAZUHIKO
IPC: B43K7/02
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retractable ball-point pen, the structure of the refill of which can follow the conventional one, which prevents the drying-up of ink and its drooping from the tip top part from developing, in which the backflowing of the ink by the shock applied to a push-button is hard to develop and in which the ink is directly filled.  <P>SOLUTION: In the retractable ball-point pen, in which the tip top part of a ball-point pen tip can be retracted and extended by the pressing action of the push-button through the top opening part of a barrel and in the ink housing tube of which the ink for the ball-point pen is directly filled, a valve mechanism, in which a valve member, which closes an air hole at the retraction of the tip top part and releases the air hole at the extension of the tip top part, is fixed in a barrel, is equipped within the barrel. At the same time, the valve member is made of an elastic body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312236-A (JP)
Title: Authoring apparatus
Inventor: HATAKENO SAKUMA
IPC: H04N5/91
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authoring apparatus capable of attaining consecutive reproduction by switching reproduction from a plurality of recording media at an optional place.  <P>SOLUTION: The authoring apparatus allows a first VCR to reproduce a first tape and outputs a reproduction signal from the first VCR, starts the reproduction of a second VCR at a time T2c before a final frame time (reproduction output stop position) T1b by a prescribed number of frames, controls a reproduction speed of a second tape by a prescribed time T1e to synchronize the reproduction of the second tape with that of the first tape, and allows the second VCR to output a reproduction signal of the second tape at a time of Tb1+1(=T2a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308232-A (JP)
Title: Uplift preventing structure of storage tank
Inventor: MIYATA TETSUO
IPC: E02D31/02
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an uplift preventing structure of a storage tank capable of surely avoiding damage to the storage tank by an uplift with a simple structure.  <P>SOLUTION: A bottom plate 2 of the storage tank 1 is constructed by a water permeable material. An impervious sheet 3 is arranged in the storage tank 1. The impervious sheet 3 is formed into a structure having sufficient slackness so as to store underground water 4 flowing in the lower side of the impervious sheet 3 by passing through the bottom plate 2 by fixing only a peripheral edge part 3a to a side wall 1a of the storage tank 1. The impervious sheet 3 is made to have the sufficient slackness so as to store the underground water 4 flowing in the lower side of the impervious sheet 3 in the lower side of the impervious sheet 3 even when the underground water 4 becomes the rising highest water level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307928-A (JP)
Title: Method for charging formed coke into blast furnace according to coke property
Inventor: MATSUZAKI SHINROKU
IPC: C21B5/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for charging a suitable amount of coke separately produced into large diameter formed coke and small diameter formed coke into a prescribed position in a blast furnace depending on their respective characteristics (reactivity, grain diameter, strength, etc.).  <P>SOLUTION: The method for charging the formed coke according to its properties by using both of chamber-oven coke and the formed coke as the coke for blast furnace, (a) the small diameter formed coke (10 to 30 mm average grain diameter) and the large grain diameter formed coke (60 to 80 mm average grain diameter) are separately produced, (b) the small diameter formed coke is charged into the vicinity of the furnace wall by mixing, if necessary, this coke with iron raw material (10 to 30% of the whole coke mass) and (c) the large diameter formed coke is charged into the furnace central part (2 to 10% of the whole coke mass).  <P>COPYRIGHT: (C)2005,JPO&NCIPI