baber/WOPTO huggingface dataset:
Patent JP-2003223290-A (JP)
Title: Bookbinding and printing control device, bookbinding and printing processing system, bookbinding and printing control method, storage medium, and program
Inventor: KUJIRAI YASUHIRO
IPC: B41J29/38
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bookbinding and printing control device, a bookbinding and printing processing system, a bookbinding and printing control method, a storage medium, and a program enabling to realize a more flexible bookbinding and printing function with a cover and to easily obtain a bookbinding cover desired by a user.  <P>SOLUTION: A spool file manager 304 of a host computer 3000 constituting a printing system calculates the number of pages to be printed on the cover when the bookbinding and printing with the cover is carried out by a printer 1500, layouts the pages onto the cover in response to the total number of pages of printing data, layouts the remaining pages onto papers except the cover, and controls the generation of printing data to be sent finally to the printer 1500 based on the layout printing data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222651-A (JP)
Title: Judging method for insulation degradation of electric appliance
Inventor: SOYAMA MASAYA
IPC: G01R31/12
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To simply and easily judge externally the degree of insulation degradation of electric appliances having insulators inside.  <P>SOLUTION: To a test sample 1 of electric appliance constituted having insulators inside, a direct current voltage is impressed for an arbitrary time. After removing the impressed voltage, the test sample is discharged by short- circuiting for an arbitrary time and then, the insulation degradation state of the test sample is judged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223011-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TAKAI TOMOKO
IPC: G03G5/14
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having a base coating layer and a photoconductive layer on a conductive supporting body and to provide an electrophotographic photoreceptor which has decreased moisture absorption of the base coating layer and excellent electrophotographic characteristics and picture quality even in a high temperature and high humidity environment and which can be manufactured while preventing the base coating layer from dissolving in the coating liquid for the photoconductive layer or the like.  <P>SOLUTION: The electrophotographic photoreceptor has at least a base coating layer and a photoconductive layer on a conductive supporting body, and the component constituting the base coating layer contains a polyester compound and an amino resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223367-A (JP)
Title: Access control method and storage device
Inventor: ANZAI ICHIRO
IPC: G06F21/10
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access control method and a storage device for securing the security of information recorded in a recording medium, and surely protecting a copywrite by making the contents of information recorded in a storage medium from being discriminated as they are even after the information is read from the storage medium.  <P>SOLUTION: In an access control method for controlling access to a storage medium in a storage device, only when key data validity information indicating whether or not key data are valid is set ON, data to be recorded in the storage medium are enciphered, and recorded in the storage medium, and data reproduced from the storage medium are decoded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225121-A (JP)
Title: Hair dying brush
Inventor: FURUSAWA MITSUO
IPC: A46B5/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the molding of a brush and enable the use of a first brush part and a second brush part with the same handling feeling by integrally molding the first brush part and the second brush part on the lower surface of a plate-like brush base.  <P>SOLUTION: A number of thick first brush pieces 7 are roughly suspended from the lower surface of the plate-shaped brush base 2 except a tip part 4 to form the first brush part 6, a number of thin second brush pieces 10 are closely provided on the lower surface of the tip part 4 to extend obliquely downward to the front to form the second brush part 9, and the inclination of the second brush pieces 10 to the vertical direction that is a die opening direction is set to a value enabling the forced release of the second brush pieces 10 from the die to integrally mold a brush body 1. A handle body 11 extended obliquely upward to the rear is connected to the rear end part of the brush body 1. According to such a structure, the integral molding of the brush body 1 is facilitated, and the convenience of the brush is enhanced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234277-A (JP)
Title: Exposure pattern verifying method and complementary division verifying method
Inventor: ASHIDA ISAO
IPC: G03F1/20
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of verifying by a graphic operation whether or not an open exposure pattern is capable of self-retaining.  <P>SOLUTION: In the verifying method of the exposure pattern, the exposure pattern, in which two pieces or more of apexes I, E and A are traced two times or more upon drawing with a single stroke exist, is decided as a defective pattern. On the other hand, the exposure pattern having an apex, whereat the value of (internal angle-180°) is more than a predetermined value, another exposure pattern provided with an apexes whose internal angle exceeds 180° are provided continuously, and the total sum of the (internal angle-180°) at the continued apexes is more than a predetermined value, are decided as defective patterns.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236812-A (JP)
Title: Method for compression molding plate material
Inventor: ITO MORIKAZU
IPC: B27N3/08
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for compression molding a plate material having a high production efficiency capable of obtaining many compression timbers by one time hot press without bringing about unevenness in consolidation of the plate material after the compression molding.  <P>SOLUTION: The method for compression molding the plate material comprises placing the plate material to be worked in a thickness gage 30 having a compression molding thickness between hot platens 21 when the plate material W is placed between the platens 21 of the hot press 10 and compression molded, stacking a plurality of stages the plate materials via intermediate plates 35, and molding the plate materials. A partition unit 31 having the compression molding thickness is formed in the gage, and the intermediate plate is preferably made of a duralumin material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239702-A (JP)
Title: Expansion machine
Inventor: MAKINO HIROYUKI
IPC: F01B3/02
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To enhance durability of a piston of an axial piston cylinder type expansion machine.  <P>SOLUTION: In the expansion machine, a rotor 22 is rotated and driven by pressing a cam plate 31 by a piston 42 by feeding high temperature/high pressure vapor to the expansion chamber 43 partitioned between the piston 42 and the cylinder sleeve 41 and a sliding surface of the piston 42 and the cylinder sleeve 41 is lubricated by an oil fed from an oil hole 32c. The piston 42 comprises a top part 63 exposed to the high temperature/high pressure vapor of the expansion chamber 43; an end part 61 butted to the cam plate 31; and a midway part 62 laid between the end part 61 and the top part 63 and sliding with the cylinder sleeve 41. The top part 63 is composed of a heat-resistant/anti- corrosive material; the end part 61 is composed of a material having high bearing-resistance; and the midway part 62 is composed of a material having high abrasion-resistance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242861-A (JP)
Title: Switch operation part support mechanism
Inventor: KAGEYAMA TAKUYA
IPC: H01H21/02
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide sufficient strength for a support member without excessively increasing operation force even when the displacement of an operation part is relatively large, to prevent the operation part from tilting in pressing operation and to prevent rupture of the support member without degrading operability.  <P>SOLUTION: Operation buttons 11-13 are formed in an auxiliary plate 1 formed by resin molding by using nearly U-shaped cut-out parts 11a-13a. Support parts 15-17 formed in a form extended from a part of the front part 1a of the auxiliary plate 1 by two cut-out parts 15a-17a and 15b-17b parallel with one another and continuing to ends of the cut-out parts 11a-13a are continued to one-side short sides of the operation buttons 11-13. The respective support parts 15-17 are formed by vertically dividing each of them into two by interposing hole parts 15c-17c. The respective operation buttons 11-13 each are cantilevered by the corresponding one of the support parts 15-17 at two points on one side of its rectangular shape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244126-A (JP)
Title: Data management system with public key cipher method for data storing in folder and access control
Inventor: HAKAMATA RIE
IPC: H04L9/08
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the security of received or read-out data, by obtaining a receiver's or user's public key and storing the ciphered key in a given folder after the receiver is specified from the destination information, or the user is specified from the user information of the read-out operation.  <P>SOLUTION: In a network device having a hierarchical holder structure determined by one means, a ciphering means for ciphering a file with a public key. When the read-out data is stored in the folder, a storing destination is determined from the item of the data and the user information (S502), a public key according to the user information is obtained (S503), a ciphering operation is carried out with the public key through the ciphering means (S506), and the data is stored (S506).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002368390-A (JP)
Title: Hole filling apparatus for printed wiring board and method therefor, and method for manufacturing printed wiring board
Inventor: LEE SUNG GUE
IPC: H05K3/28
Filed: 2002-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a hole filling apparatus and a method therefor, and a method for manufacturing a printed wiring board by which via holes or through holes of a printed wiring board can be smoothly filled with a solder resist of an insulating material. SOLUTION: In a printed wiring board 1 in which via holes 1c are formed to electrically connect a circuit pattern 1a formed on the surface to a circuit pattern 1b formed in the inside, a squeeze 20 is directly contact with the surface of a substrate 1, thereby filling an insulating material into the via holes 1c.
Patent JP-2002323676-A (JP)
Title: Optical isolator
Inventor: FUKUSHIMA NOBUHIRO
IPC: G02B5/30
Filed: 2002-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical isolator in which polarization dispersion is not produced. SOLUTION: An optical isolator is constituted by disposing an optical fiber 1, a lens 2 which makes the light emitted from an optical fiber 1 as the parallel light beam, polarizers 3A, and 3A' consisting of wedge-shaped birefringent crystals, Faraday rotators 4, and 4' whose angles of rotation are set to 45 deg., polarizers 3B, and 3B' consisting of the wedge-shaped birefringence crystals, a lens 5, and an optical fiber 6, with a specified form.
Patent JP-2003211089-A (JP)
Title: Pulse current driven vibration device
Inventor: YUKIMURA KAZUHIKO
IPC: B06B1/04
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small type vibration device permitting simple and inexpensive manufacture by simplifying an internal structure, and also permitting reduction in power consumption.  <P>SOLUTION: Vibrations according to pulse periods are obtained by enclosing a vibration element made of a non-magnetic material with a built-in slidable rare earth magnetic body and a small type electromagnet in a cylinder cap type non-magnetic tube having an air hole at the bottom, arranging an appropriate air gap between the vibration element and the electromagnet, and thereby generating smooth reciprocation movement of the vibration element by the pulse current.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246625-A (JP)
Title: Layered glass structure and method of manufacturing the same
Inventor: ICHIKI TOMOYASU
IPC: C03C17/04
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layered glass structure which can assure sufficient thicknesses as respective two layers without intervention of impurities therebetween and a method of manufacturing the same.  <P>SOLUTION: The method of manufacturing the layered glass structure comprises firing the glass structure having a phase-separated structure at a temperature higher than the melting point of the phase of the lower melting point of the two phases forming the phase-separated structure. More preferably the glass structure having the phase-separated structure is pulverized to obtain phase-separated glass powder and this glass powder is fired after forming.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250312-A (JP)
Title: Riding paddy field working machine
Inventor: MORIMOTO TAKUYA
IPC: B62D49/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding paddy field working machine in which an error operation against a mechanism for adjusting the sensitivity of lifting or lowering control is inhibited to stabilize works.  <P>SOLUTION: A lifting or lowering control means is formed by linking a center float for detecting the ground height of a seedling-planting device to a lifting or lowering control valve 56 for controlling the lifting or lowering drive of the seedling-planting device. A sensitive-adjusting tool 29 for moving the outer wire end 25e of a release wire 25 to adjust the sensitivity is attached to a quadruple link mechanism 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255191-A (JP)
Title: Optical element module and its manufacturing method
Inventor: TANAKA TSUYOSHI
IPC: G02B6/42
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element module which is made inexpensive by decreasing the number of components and facilitating operations and also is capable of obtaining the maximum optical coupling.  <P>SOLUTION: The optical element module is characterized in that an optical element and an optical fiber aligned with the optical axis of the optical element are fixed on the same stem and the optical fiber is fixed directly to a holding member made of thin-plate metal capable of plastic deformation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002319272-A (JP)
Title: Editing device
Inventor: KUROIWA TOSHIO
IPC: G11B27/10
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an editing device which can perform editing for specifying a section skip for a block data row very easily at a high speed. SOLUTION: When the editing for providing a skip period for an information recording medium where at least one or more time-recording position comparison table, consisting of one or more piece of comparison data and time correction data by fixed time intervals is recorded in a recording area different from a recording area of block data is performed, a read time-recording position comparison table is divided, in correspondence with the indicated skip period and comparison data indicating the block data in the indicated skip period are deleted;  and 2nd time correction data are computed, in correspondence with to the skip period and combined with comparison data following the deleted comparison data to generate a new time-recording position comparison table, which is written back to the recording medium, together with the time- recording position comparison table before the deleted data in terms of time.
Patent JP-2003255551-A (JP)
Title: Exposure device and exposure method
Inventor: IMANISHI SHINGO
IPC: G03F7/20
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device and an exposure method by which the control of a gap is accurately and stably performed in the case of exposing a master disk for exposure by utilizing near field light.  <P>SOLUTION: An exposing laser beam L made incident at an angle equal to or above a critical angle on the edge surface 19a of an SIL 19 is reflected by the surface 19a and becomes elliptically polarized light and transmitted through the SIL 19 and an objective 18 as returning light and reflected by a mirror 17, and it does not become linearly polarized light even after it is transmitted through a 1/4 wavelength plate 16. The S polarized light component of the returning light is reflected by a PBS 15 and absorbed by a beam stop 13c but the P polarized light component thereof is transmitted through the PBS 15. The P polarized light component of the returning light is partially transmitted through an NBS 12 but it is partially reflected thereon, so that its light intensity is detected by a PD 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259219-A (JP)
Title: Solid-state imaging unit and driving method therefor
Inventor: OSAWA SHINJI
IPC: H04N5/378
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging unit capable of suppressing a decrease in image signal strength when light of high intensity is made incident while its configuration is simplified, and its driving method.  <P>SOLUTION: This solid-state imaging unit is provided with an imaging means having a plurality of unit pixels, a selecting means for selecting a unit pixel, a signal line for receiving a signal potential or first reference potential from a unit pixel, and a correcting means for giving a second reference potential to the signal line in response to a correction instruction signal. The correcting means is provided with a detecting part for connecting a first node and a ground potential node when the potential of the signal line is higher than a prescribed value and disconnects the first node from the ground potential node when the potential is lower than the prescribed value, a voltage replacing part for connecting a second node given a control potential at a resetting operation and the first node while a correction instruction signal is asserted and disconnecting the second node from the first node while the correction instruction signal is negated, and a second reference potential generating means which is inoperative when the potential of the second node is the ground potential, and is operative to give the second reference potential to the signal line when the potential is the control potential.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251407-A (JP)
Title: Cutting tool for cutting bead on inside surface of welded tube, and its attachment structure
Inventor: TARUMI KAZUMASA
IPC: B23D13/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool for cutting a bead on the inside surface of a welded tube and its attachment structure by which an included angle can be made larger than that of a conventional tool even when cutting the inside surface of a small diameter tube, the life is prolonged by preventing the broken blade of the edge and which is excellent in the dischargeability of chips, manufactured at a low cost and is easily reused by regrinding.  <P>SOLUTION: The rectangular-parallelepiped-shaped cutting tool one surface composed of the long side and the short side of a rectangular parallelepipied of which is made in a symmetrical curved surface with an inclined angle is inserted from the upper part and the side face on the downstream side of the cutting tool is pressed down with an auxiliary cutting tool fixing tool 15 for fixing the cutting tool which is fixed with a fixing bolt 16 to a cutting tool holder 11 into the cutting tool mounting hole 12 which is obliquely pierced in the end part on the downstream side of a long size rod which is inserted from the upstream side of a welding position into the inside of the welded tube in manufacturing, has longitudinal/ lateral dimensions of the cutting tool, a connected hole 14 for discharging chips on the upstream side and also a hole 13 for inserting a setting bolt for adjusting the height of the cutting tool on the bottom part. The height of the cutting tool is adjusted by pushing up the bottom face of the cutting tool for cutting bead by screwing in a setting bolt for adjusting the height of the cutting tool from the bottom face.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256487-A (JP)
Title: System and method for aiding design
Inventor: NIITSUMA JUNICHI
IPC: G06F17/50
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To optimize a command set and a arithmetic resource in an dedicated processor.  <P>SOLUTION: A design aid system includes a target value file for storing information about required processing and a required performance target for a specified application, a processing realizing database for correlating a command for realizing the processing to the each processing, a command resource database for correlating the each arithmetic resource to the each command, a resource database for storing a specification of the each arithmetic resource, and a processing realizing proposal preparation-evaluating unit for preparing a plurality of combinations comprising the command set and the arithmetic resource for realizing the required processing based on the processing realizing database and the command resource database, for evaluating the plurality of combinations comprising the command set and the arithmetic resource based on the resource database, and for selecting one of the combinations comprising the command set and the arithmetic resource so as to satisfy the performance target.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002358000-A (JP)
Title: Computerized test preparation system employing individually tailored diagnostics and remediation
Inventor: WALLACE DOUGLAS
IPC: G06Q50/00
Filed: 2002-03-07
Abstract: PROBLEM TO BE SOLVED: To enable an examinee to enhance an academic ability and to improve the results of a standardized academic or aptitude examination and achievement test. SOLUTION: The feedback information on the number of correct answers and lapse time and the results of the examination of the specific content domain or the like at which the user is good or not good is presented to the user and a diagnostics and remediation system for the user's individual point of problems is proposed. In the case of the user's answers for the free answer items through or restrained by the various false recognition element distractor patterns indicated in the distractor errors for the multiple-choice questions, the user's answer to the prescribed examination question is evaluated through a coded answer classification and the preliminary diagnosis of the users knowledge and/or a deficiency in the degree of mastering in taking the examination is carried out.  In succession, the additional examination question is used and the accuracy of the preliminary diagnosis is enhanced. A proposal for remediation of the confirmed distractor error patterns of the individual users is made by using the diagnosis enhanced in the accuracy. The reaction of the user for the remediation is verified and is fortified by the succeeding remediation actions.
Patent JP-2003263721-A (JP)
Title: Magnetic recording medium
Inventor: HATTORI KOJI
IPC: H01F1/06
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium having high corrosion resistance, strength and the like and excellent in running durability.  <P>SOLUTION: The magnetic recording medium is characterized in that a nano particle layer containing nano particles consisting of a CuAu type or Cu<SB>3</SB>Au type hard magnetic regular alloy is formed on a substrate and a protective layer is formed on the nano particle layer.  <P>COPYRIGHT: (C)2003,JPO