baber/WOPTO huggingface dataset:
Patent JP-2002342314-A (JP)
Title: Portable terminal, document editing method to be executed at the same, and program
Inventor: YAMAMOTO TATSUYOSHI
IPC: G06F17/24
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a document editing technology, which can deal with document editing of long sentences as well, can make the meaning of a document under editing easy to comprehend in document editing of long sentences and is to be used at a portable terminal. SOLUTION: When reading the document of an editing object (S2011), when there is a line feed mark within 40 characters, which is a number of characters simultaneously displayable on a display (S2012: Yes), the component to that mark is defined as a partial document but when there is no line feed mark (S2012: No), the line feed mark is inserted to the 40th character and the component to that mark is recorded in a first memory as a partial document. Then, each of partial documents can be selected as an object of editing at that time point, the data of the selected partial document are recorded in a second memory and displayed on the display, and real editing work is performed.
Patent JP-2002340520-A (JP)
Title: Position-measuring apparatus and adjustment method therefor
Inventor: NAGAYAMA TADASHI
IPC: H01L21/027
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a position-measuring apparatus for accurately measuring positions, without essentially being affected by measurement conditions, such as the characteristics of marks and environmental change. SOLUTION: The position-measuring apparatus comprises an illumination optical system for illuminating a mark (WM) on an object (W) to be measured, a detection optical system for guiding luminous flux from the illuminated mark to detection surfaces (16a, 17a), and photoelectric detectors (16, 17) arranged on the detection surfaces, thus measuring the position of mark based on photoelectric detection information obtained at the photodetectors. The position- measuring apparatus also has variable means (3, 14, 21, 22, and 104), for changing at least one of the illumination numerical aperture of the illumination optical system and the detection numerical aperture in the detection optical system, according to measurement conditions based on information from measurement condition acquisition means (105) for obtaining the measurement conditions of the mark.
Patent JP-2002351315-A (JP)
Title: Ciphering method, deciphering method, cipher communication system, program, and recording medium
Inventor: KASAHARA MASAO
IPC: G09C1/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a ciphering method and a deciphering method for an open key ciphering system which can improve safety. SOLUTION: A cipherer 3 generates a ciphertext of a product sum type by selecting an arbitrary open key out of prepared open keys by divided plaintexts obtained by dividing a plain text to be ciphered by a plaintext divider 2 and scrambling a plurality of components constituting the selected open key after adding a random number component. When this ciphertext is constituted on a finite field, those components and random number components are coefficients of a polynomial.
Patent JP-2002354220-A (JP)
Title: Communication terminal device
Inventor: KUWABARA TETSUYA
IPC: H04N1/387
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal device which adds a blank space to picture data of a document to send it in a fixed size. SOLUTION: When a document of a fixed size is read with an ADF 42 and picture data of the read document is enlarged or reduced and is transferred to a personal computer 2 of the transfer destination, a blank space is added to picture data after enlargement/reduction on the basis of setting of layout from a set key 66, and the picture data are transferred in the fixed size. Consequently, a blank space is added to the picture data of the document to send it in the fixed size. As a result, it is made unnecessary to convert picture data to the fixed size in the personal computer of 2 the transfer destination, contrary to a conventional method.
Patent JP-2002354805-A (JP)
Title: Switching power supply circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce a margin for the design of a switching power supply and to facilitate its design and manufacture. SOLUTION: This switching power supply circuit has a composite resonance type switching converter having a self-exciting voltage resonance type converter as a basic structure. A drive winding and a tertially winding of a self-exciting oscillation circuit are magnetically coupled with each other by a drive transformer, and a series circuit comprising an inductor and a continuity control device Q2 is connected in parallel with the tertially winding N3. The current value of the series circuit is varied according to the variation of the level of a secondary DC voltage in order to control the oscillation frequency (switching frequency) of the self-exciting oscillation circuit to vary.  With such a constitution, the constant voltage control can be realized by a composite control method, wherein a continuity angle and a switching frequency of a switching device are simultaneously varied, so that an orthogonal control transformer can be eliminated.
Patent JP-2002352658-A (JP)
Title: Illumination structure for illuminated key
Inventor: NISHIDA KOJI
IPC: G09F13/08
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an illumination structure for an illuminated key capable of preventing leakage of light. SOLUTION: This illumination structure 80 for the illuminated key 4 is provided with a board 1, a light emitting diode 5 provided on the board 1 and the illumination key 4 which is provided on an upper side of the board 1 and has a part for transmitting light emitted from the light emitting diode 5. The illumination key 4 includes a base film 40 including a display region 50 for displaying character information and an extended region 60 extended almost just above the light emitting diode 5 and a light shielding layer 51 which is formed in a part of the display region 50 of the base film 40 and the extended region 60 and shades the light emitted from the light emitting diode 5.
Patent JP-2002015706-A (JP)
Title: Gas discharge lamp with luminous layer
Inventor: FELDMANN CLAUS
IPC: H01J65/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a surely controllable gas discharge lamp which prevents discharge dielectrically under high output of a discharge lamp for a long time. SOLUTION: With the gas discharge lamp which prevents discharge dielectrically, a discharge tube of the gas discharge lamp is filled with gas, and is composed of a wall of at least a dielectric material and a wall having a surface through which a discharge is partially visible, which are covered by a luminous layer consisting of a luminous body sample and a coating of luminous powder. The coating is composed of a compound selected from among the group of fluoride consisting of elements such as magnesium, calcium, barium, aluminum, scandium, yttrium, and lanthanum as well as orthophosphate, which has an electrode structure dielectrically preventing discharge and is made up of a method of dielectrically maintaining prevention of discharge.
Patent JP-2002356743-A (JP)
Title: Non-heat treated steel having high strength, low ductility and excellent machinability
Inventor: NAKANO SHIRO
IPC: C22C38/32
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide non-heat treated steel which enables the production of a connecting rod by splitting the main body and the cap part of the connection forged in an integrated state and which can smoothly be machined. SOLUTION: The non-heat treated steel has a composition containing, by weight, 0.25 to 0.70% C, >1.0 to 2.0% Si, 0.10 to <0.30% Mn, 0.010 to 0.100% P, 0.010 to 0.100% S, 0.05 to 1.0% Cr, 0.05 to 0.30% V, <0.010% Al, 0.0050 to 0.0150% B and 0.0080 to 0.0200% N, and the balance Fe with inevitable impurities, and satisfying N/B of >=1.7, and carbon equivalent Ceq of 0.80 to 1.10 wt.%. The microstructure of the steel obtained by cooling after hot forging consists of ferrite of <=10% by area ratio, and the balance pearlite or pearlite and bainite. In the non-heat treated steel, a fracture surface by tensile fracture assumes a brittle fracture surface, and the yield stress is >=600 N/mm<2> .
Patent JP-2002359085-A (JP)
Title: Organic el panel and method for manufacturing it
Inventor: WAKAI HITOSHI
IPC: H01L51/50
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL panel capable of airtightly dispose a sealing member and a supporting base by sufficiently hardening an adhesive, even if a metallic material having low resistivity is used for wiring parts to electrically connect first and second electrodes to an external power source to apply a voltage, and a method for manufacturing it. SOLUTION: This organic EL panel 1 is equipped with the wiring parts (a first wiring part, a second wiring part) 8a, 8b of a metallic material having low resistivity for electrically connecting first and second electrodes (a transparent electrode, a back plate) 3, 6 to the external power source, respectively. It is also equipped with lead-in parts 8c, 8d formed in a region facing the adhesive 9 in the wiring parts (the first wiring part, the second wiring part) 8a, 8b to lead light irradiated on the adhesive 9 to the adhesive 9.
Patent JP-2002358039-A (JP)
Title: Method for large-size outdoor advertisement information display on outer wall of high-rise building or the like and advertisement sheet to be used for the same
Inventor: NEGISHI HIDEAKI
IPC: G09F19/22
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying a large-size outdoor advertisement information on outer walls of high-rise buildings or the like and to provide an advertisement sheet used for the method. SOLUTION: Billowing preventive tools 20 are preliminarily mounted in the arranged positions on the back face of each advertisement sheet 10 to be laid out on an outer wall of a high-rise building, with the arranged positions calculated by considering factors such as the installation height, weather conditions, surface properties of the outer wall and so on, while joining members 30 are preliminarily attached to at least one side edge of the sheet all over the full length. When the advertisement sheets are to be installed, the billowing preventive tools 20 of the advertisement sheets 10 adjacent to each other are successively attached to the outer wall 1 in the specified positions corresponding to the arranged positions and the side edges adjacent to each other of the sheets 10 are joined with a joining members 30.  The process of attaching the sheets with the billowing preventive tools 20 and of joining the sheets with the joining members 30 are repeated to install the advertisement sheets 10 on the outer wall 1 so as to display a large-size advertisement information 10a by combining the individual advertisement information of each advertisement sheet 10.
Patent JP-2002065312-A (JP)
Title: Toe box and shoe
Inventor: MOCHIDA KATSUYASU
IPC: A43B23/08
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a toe box and a shoe with the toe box which can be manufactured on the same process and in the same design as those of the safety shoe, (non-safety shoes), and which can simplify the manufacturing process as well as reduce a manufacturing cost, and improve properties of a foot touching, a wearing feeling, durability of shoes, and external appearance of shoes, etc. SOLUTION: The toe box which is attached to a front section of the shoe and shaped in one piece with plastic material, comprises a top surface portion 11 covering over toes, a front edge portion 12 arranged in one piece and curved down smoothly from the top surface portion 11, side surface portions 13 covering the both sides of toe section and curved down smoothly from the top surface portion 11, and a skirt portion 14 that is a portion folded inside along the circumferential downside.
Patent JP-2002361886-A (JP)
Title: Recorder
Inventor: FUKAZAWA HIDEO
IPC: B41J2/175
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a means for discriminating specified one kind of ink tank among a plurality of kinds of ink tank in which the plurality of kinds of ink tank for discriminating a different kind of liquid tank can be arranged easily without modifying the manufacturing process significantly. SOLUTION: In a slot 21 for inserting an ink tank, a plurality of identification grooves 21A, 21B, 21C and 21D are formed. The ink tank is provided with cut grooves at the positions facing the identification grooves 21A, 21B, 21C and 21D when it is inserted and the cut grooves are closed partially except any one which depends on the kind of the ink tank. An identification piece 26 is set in any one of the identification grooves 21A, 21B, 21C and 21D and when an ink tank of other than a specified kind is inserted, a protrusion 26A touches the closed part of the cut groove to constitute a discrimination means for blocking insertion of that ink tank.
Patent JP-2002360881-A (JP)
Title: Pachinko machine
Inventor: IGARASHI HIROSHI
IPC: A63F7/02
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine with which performance can be improved. SOLUTION: A magic mirror 15 is located to face a play area 3 on a play panel 2, a large number of lamps 16 are provided in a lamp location area 3a of the play area 3, and each of lamps 16 is configured to control a quantity of radiating light. In a ready-to-win state, the output of each of lamps 16 is lowered in comparison with a level up to the moment. Therefore, a part 15a of the magic mirror 15 facing the lamp location area becomes hard to watch. On the other hand, a liquid crystal screen 10 is displayed light by turning on a light source thereof and looks like floating with the part 15a facing the lamp location area made hard to watch so that performance can be improved.  By gradually lowering a quantity of radiating light of the lamps 16, the floating degree of the liquid crystal screen 10 is gradually changed, a remarkable change in sight occurs and performance can be further improved.
Patent JP-2002367299-A (JP)
Title: Feed mechanism of optical pickup and disk driver
Inventor: IDA YOSHINORI
IPC: G11B21/02
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To make a mechanism simpler and action more reliable by curtailing the number of parts. SOLUTION: This mechanism is provided with a linear guide 10 having a section 10b to be guided which is supported at a guide section 10a and this guide section freely movably in the radial direction of a disk-like recording medium 100 and is attached to one end of a moving base and an ultrasonic motor 11 which has a vibrator 13 formed to a disk form and imparts driving force to the section to be guided when the vibrator is pressed to the section to be guided of the linear guide.
Patent JP-2002364414-A (JP)
Title: CONTROL DEVICE FOR ENGINE PROVIDED WITH NOx TRAP CATALYST
Inventor: NISHII SATOSHI
IPC: F02D41/04
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To supply a necessary and sufficient quantity of a reducing agent to a NOx trap catalyst, while restricting the torque shock of an engine, when emitting NOx trapped in the NOx trap catalyst and when reducing NOx for emission control. SOLUTION: In the engine provided with the NOx trap catalyst in an exhaust passage, when emitting NOx trapped by the NOx trap catalyst, air-fuel ratio of the engine is controlled to a stoichiometric area or a rich area, and the air quantity larger than the intake air quantity corresponding to the stoichiometric or rich operating condition is led into the engine. Furthermore, ignition timing of the engine is delayed to restrict an increase in the engine torque due to a change of the air-fuel ratio to the rich area and an increase of the intake air quantity.
Patent JP-2002051083-A (JP)
Title: Protocol information management for inter-private network interface hierarchy network
Inventor: FRELECHOUX LAURENT
IPC: H04L12/70
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for promoting an efficient constitution of a higher hierarchy topology to a physical ATM(Asynchronous Transfer Mode) network topology, concerning a protocol information management of a PNNi (inter-private network interface) network. SOLUTION: A PAR PTSE received from a network is checked by a device 1 for dealing with PAR of the network and redundant protocol information capsuled in the PAR PTSE is identified. Next, the protocol information of the received PAR PTSE is provided to a protocol device related to the device 1 for dealing with PAR. As one execution example, protocol information identified as redundant is excluded from protocol information to be provided to the protocol device. As the other execution example, the protocol information to be provided to the protocol device is tagged and the redundant protocol information is distinguished from non-redundant protocol information. Thus, the efficient constitution of a network topology concerning the relevant protocol is promoted.
Patent JP-2002335064-A (JP)
Title: Method for manufacturing flexible printed circuit
Inventor: TERUNUMA ICHIRO
IPC: H05K3/20
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a low cost method for manufacturing a flexible printed circuit which can continuously manufacture even a long and large flexible printed circuit. SOLUTION: The method for manufacturing a flexible printed circuit comprises the steps of superposing a copper foil 4 and a base film 2, and disposing a roll 5 with a cutter at the foil 4 side and a work roll 6 at the film 2 side so as to sandwich the foil 4 and the film 2. The roll 5 has a rotary cutter 5a made of a protruding strip or the like matching the conductor pattern to be formed. The roll 6 works with the roll 5. The roll 5 and the roll 6 continuously press the foil 4 and the film 2 to adhere the foil 4 to the film 2 while cutting only the conductor pattern part 4a of the foil 4.
Patent JP-2002367526-A (JP)
Title: Plasma display panel and method of manufacturing the same
Inventor: HASEGAWA KAZUYA
IPC: H01J11/26
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the manufacture of a plasma display panel that a dry gas introduced into the panel during sealing in order avoid thermal degradation of a blue phosphor during the sealing process gives size to a dispersion in the emission characteristic of the blue phosphor on the inner surface of the panel because the flow of the gas is biased within the plane of the panel when the gas is introduced and when it is exhausted. SOLUTION: A configuration is selected such that barrier ribs are formed across the inside and outside of a display region and a sealant layer is formed outside the display area. Moreover, the interval between the barrier ribs and the sealant layer is set not to be uniform in the longitudinal direction of the barrier ribs. This enables sufficient flow of the gas even at the center of the panel where it is difficult to flow in conventional panels, and the in-plane uniformity of the emission characteristic of the blue phosphors can be secured.
Patent JP-2002076754-A (JP)
Title: Tuning method for helical antenna resonant frequency and helical antenna
Inventor: NORO JUNICHI
IPC: H01Q1/38
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a helical antenna resonant frequency tuning method which can easily conduct resonant frequency tuning. SOLUTION: The method comprises a process for preparing a helical antenna with a resonant frequency higher than desired, which has a column-shaped member 11 with a dielectric constant higher than the air and the one end 11a of the member can be exposed by digging and, and a process for digging the central part of the one end 11a of the member 11.
Patent JP-2002370119-A (JP)
Title: Pipe cutting device and method
Inventor: KADOMA YOSHIAKI
IPC: B23D21/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To realize the technique to easily cut a pipe along a desired cutting line. SOLUTION: This cutting device is provided with a first mold 40 having a restriction edge 40A extended along the desired cutting line of the pipe and restricting one side with respect to the desired cutting line of the pipe, a second mold 44 opposite to the first mold 40 through a clearance C and restricting the other side with respect to the desired cutting line of the pipe, and a displacement means for repeatedly finely displacing the second mold 44 to the first mold 40 within an allowable range of the clearance C. One side with respect to the desired cutting line of the pipe is restricted by the mold having the restriction line extended along the desired cutting line of the pipe, and the other side with respect to the desired cutting line can be repeatedly finely displaced to one side.  The fatigue of a pipe material is concentrated and advanced on a part along a boundary (restriction edge) where the pipe is restricted by the mold, and the pipe is cut along the restriction edge by fatigue fracture.
Patent JP-2002052824-A (JP)
Title: Heat sensitive recording material
Inventor: FURUYA HIROMI
IPC: C07C205/38
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording material having excellent color developability. SOLUTION: The heat sensitive recording material utilizing a color developing reaction between a leuco and a developer comprises at least one type of a diphenyl compound represented by formula III or a 4-nitro-2'-methoxydiphenyl ether and/or a 4-nitro-4'-methoxydiphenyl ether as a sensitivity improver, (wherein X1 and Y2 are each independently an alkyl group, an alkoxyl group or a halogen atom, n is an integer of 0 to 4 and m is an integer of 0 to 5).
Patent JP-2003007945-A (JP)
Title: Semiconductor package
Inventor: TERAMAE TOSHIYA
IPC: H01L23/48
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide such configuration as no cracking occurs at a resin even if an external force is applied during manufacture, related to a semiconductor package such as a diode package. SOLUTION: The sectional area of a post-side lead frame connected, by wiring, to a semiconductor element is set to be larger than that of a tab-side lead frame on which the semiconductor element is mounted. Thus, the stress of the resin on the side of post-side lead frame comes to be almost 83 MPa or less relative to the external force of almost 3N.
Patent JP-2002339667-A (JP)
Title: Sliding door sealing device
Inventor: SASAKI YUTAKA
IPC: E06B7/20
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device for the meeting sections of sliding doors with which a sealant makes close contact only when the doors are fully closed. SOLUTION: The sliding door sealing device 1 includes: a housing 2 having parallel, vertically-elongate right and left guide plates 21 and 22 with a pair of forwardly inclined guides 21a and 22a cut therein and with a pair of forwardly inclined guides 25a disposed at their respective lower ends, the right and left guide plates being connected together at the rear faces of their respective upper portions by a connecting plate 23, with the housing also having a guide plate 27 secured to the front faces of the guide plates 21 and 22 and having a vertically-wide horizontal guide 27a and a middle, narrow horizontal guide 27b cut therein; activating members 3 which slide along the right and left guides 27a; a longitudinal shaft 4; a horizontal shaft 5a slidable against the inclined guides 21a and 22a; actuating members 8 connected together by a connection part 81 having a one-way downwardly inclined guide 81a cut in the front side of a vertically elongate, horizontal slide plate 82 having at its lower end an inclined portion 82c with the same gradient as the inclined guide 25a; and an elastic sealant 9 capable of being held in a watertight condition. The sliding door sealing device 1 and the other sliding door sealing device 1', both of which are in opposite and symmetrical relation, are attached to the meeting sections of the doors at lower corners.