baber/WOPTO huggingface dataset:
Patent JP-2001251503-A (JP)
Title: Space extending/narrowing device for layout data
Inventor: MATODA HIROYUKI
IPC: G06T3/40
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a space extending/narrowing device which improves quality and secures margin for cutting and reducing the work load. SOLUTION: The space extending/narrowing device enlarges or reduces layout data, on the basis of designation of a variable magnification value and is provided with a pasting magnification varying means which varies the pasting magnification of an image, on the basis of the variable magnification value and a ruled line thickness varying means which varies the thickness of ruled lines, on the basis of the variable magnification value.
Patent JP-2001247582-A (JP)
Title: Polyogranosiloxane phosphate, composition comprising the same, and method of producing the same
Inventor: NOMURA YASUO
IPC: C08G77/48
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a new phosphorylated polyorganosiloxane excellent as a flame retardant for resins, and to provide a method of producing the phosphorylated polyorganosiloxane. SOLUTION: This phosphorylated polyorganosiloxane is obtained by forming a P-O-Si bond between a P-OH group possessed by a phosphoric acid derivative and an H-Si group possessed by a hydropolyorganosiloxane. For example, a compound represented by formula (I)-1 is reacted with a compound represented by formula (II)-1 to produce the compound represented by formula (IV)-1.
Patent JP-2001253170-A (JP)
Title: Laser thermal transfer film
Inventor: NAKAJIMA ATSUSHI
IPC: B41M5/26
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a high sensitive and high image quality laser thermal transfer film, with which characteristics non reproducible with organic pigments can be realized with a texture similar with that obtained by printing. SOLUTION: In the laser thermal transfer film having at least a support, a photothermal conversion layer and an ink layer, a thermoplastic resin having a melting point or a softening point of 140 deg.C or lower occupies 5 to 30 mass% of the whole ink layer. At the same time, an inorganic pigment having a density of 2 kg/L or more occupies 70 mass% or more of the whole ink layer.
Patent JP-2000286793-A (JP)
Title: Method for controlling power in wireless communication system
Inventor: JIANG FRANCES
IPC: H04B1/04
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a communication system whose transmission power can be controlled. SOLUTION: The power control method in a wireless communication system includes a step where a target value 130 of signal quality of a received signal 270 is decided, a step where a power controlled variable conversion coefficient 245 is obtained, a step where the target value 130 of the signal quality is converted by the power controlled variable conversion coefficient 245, a step where the signal quality value 160 of the received signal 270 is measured, a step where the measured signal quality value 160 is compared with the converted signal quality target value 260, a step where increased power of the received signal 270 is requested in response to it that the signal quality value 160 of the received signal 270 is lower than the converted signal quality target value 260,  and a step where decreased power of the received signal 270 is requested in response to it that the signal quality value 160 of the received signal 270 is higher than the converted signal quality target value 260.
Patent JP-2001254388-A (JP)
Title: Method and equipment for soil improvement
Inventor: OTA YOSHITOMO
IPC: E21B47/024
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To quickly correct the direction of excavation by an earth auger to a normal one and to continue the excavation and stirring, when displacement occurs in that direction. SOLUTION: Connected bearings 12 at the lower ends of a plurality of rods 9 which can be driven to rotate and are disposed in juxtaposition and connected bearings 13 at the upper ends of excavating-stirring heads 10 are connected by universal joints 14 which can transmit torque, and the connected bearings are connected by at least three cylinders 15 disposed isometrically. The cylinders 15 are remotely controlled on the ground and thereby the direction of excavation is corrected.
Patent JP-2001261217-A (JP)
Title: Paper cutter and image forming apparatus
Inventor: YOSHIE KOJI
IPC: B26D7/22
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent user's fingertips from touching sharp cutting upper blade and cutting lower blade constituting a cutting means to be hurt. SOLUTION: In this paper cutter B for cutting the edge of saddle stitched or two-folded booklet SA by the cutting means 00 to finish the booklet SA, booklet transporting rotary members 122, 205 for preventing an operator's fingertips from touching the cutting upper blade 301 and the cutting lower blade 302 are disposed on the upstream and the downstream of a transport path for the booklet SA passed between the cutting upper blade 301 and the cutting lower blade 302 constituting the cutting means 300.
Patent JP-2001262406-A (JP)
Title: Brassiere
Inventor: FUKUDA KIMIKO
IPC: A41C3/12
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a wireless brassiere sewn through using a fabric rich in longitudinal and horizontal stretchability like a stretchable lace, and designed so that a full-cup brassiere mainly used by elderly ladies is made applicable also to young ladies with strapless design. SOLUTION: This wireless brassiere is such as to be made of a fabric rich in longitudinal and horizontal stretchability like a stretchable lace, to be composed of at least 5 pieces of fabric comprising a front piece 1, a pair of right and left lower half cups 2, a pair of right and left upper quarter cups 3, and to be formed by sewing together the hems 5 and 8, 9 and 15, 14 and 5 of the above respective pieces to obtain a 3/4 cup brassiere wearable without shoulder straps.
Patent JP-2001268776-A (JP)
Title: Digital overcurrent relay
Inventor: TAKEDA AKIO
IPC: H02H3/08
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a digital overcurrent relay that is capable of detecting an overcurrent with high sensitivity at high speed and performing protective operation even if an input current exceeds a full scale. SOLUTION: The current in a power system is periodically sampled by a sampling portion 1, converted from analog to digital, inputted to a relay judgment portion 2, and subjected to digital filtering and amplitude arithmetic operation there. When the amplitude of current exceeds a specified set point, a first operating output S1 is produced. An FS exceed judgment portion 3 produces a second operating output S2 when digital data obtained by the sampling portion exceeds the full scale. An operating output portion 4 produces a final operating output S under the OR condition of the first operating output S1 and the second operating output S2.
Patent JP-2001268032-A (JP)
Title: Ground wave broadcasting remote control system, and ground wave broadcasting transmitter
Inventor: ISHIDA TOSHIHIRO
IPC: H04H20/72
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To stop only a faulty power amplifier through remote control by a broadcast monitor station on the occurrence of a fault in the power amplifier in a ground wave broadcasting station. SOLUTION: In the ground wave digital broadcasting station 100A, each of power amplifiers 131-13n is connected one-to one to each terminal of a main controller 160A so that the power ON/OFF switching control can independently be made for the power amplifiers. On the occurrence of a fault in the power amplifiers 131-13n, an antenna 210 of a broadcast monitor station 200A receives a broadcast wave to discriminate signal quality. When deterioration in the signal quality is confirmed, a control command to sequentially apply power ON/OFF switching to the power supply of the power amplifiers 131-13n is sent to the ground wave digital broadcasting station 100A via a control channel 30, and when the signal restores to a normal level, a power amplifier stop command to keep the power supply of the faulty power amplifier 134 to an off-state is sent via the control channel 300.
Patent JP-2001268884-A (JP)
Title: Linear motor
Inventor: HORI HIRONOBU
IPC: H02K41/03
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a linear motor easily manufactured by preventing a complicated wiring, not erroneously detecting a position of a permanent magnet and not giving an influence to a thrust ripple due to the position of the magnet. SOLUTION: A pair of adjacent electromagnets are arranged at a constant distance (interval) in a stator 1, and a magnetic sensor block 3 is disposed in a space in which the interval of the poles is wider by 2L of two poles of poles 22 of the permanent magnet 21 than the constant distance. Accordingly, since coils 11 of positions separated at a distance of integral multiple of L become the same phases, it means that the block 3 is disposed without replacing the phase sequence continued at the other parts as they are. Since a plurality of magnetic sensors 31 are gathered at one place as the block 3, the wirings are simplified, and its manufacture is facilitated. The erroneous detection in the case in which the sensors 31 are disposed in the coils 11 does not occur, and yet the thrust ripple can be reduced.
Patent JP-2001265677-A (JP)
Title: Hypertext access control system in communication network
Inventor: MIZUYAMA MASASHIGE
IPC: G06F21/31
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is the possibility of illegal access by trying access many times by the method of using a password and there is the possibility of a privacy misuse by a malicious server operator by the method of using a terminal ID in user authentication in a network. SOLUTION: The access to a linking destination inside a hypertext transmitted from a server is through an authentication device at all times, it is transmitted to information terminal equipment by attaching the password to be periodically changed and thus, higher security is realized while protecting privacy.
Patent JP-2000275242-A (JP)
Title: Reagent for determining white blood cell and measuring hemoglobin in blood sample
Inventor: VERIAC SYLVIE
IPC: G01N33/72
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a hematologic analytic reagent for determining white blood cell in a whole blood sample and for confirming and quantifying the partial population of the white blood cell formed by the basophilic cell. SOLUTION: This hemoglobin measuring reagent has an acidic pH value, and it is provided with a buffer solution system to be selectively adjusted to at least one cationic surface active agent, a nitrogen compound and optionally at least one inorganic salt. The reagent is used for a human medical hematologic analysis, and it can confirm the partial population of white blood cell, particularly basophilic polymorphonucleus white blood cell.
Patent JP-2001260340-A (JP)
Title: Recording method and recorder
Inventor: TAKADA YOSHIHIRO
IPC: B41J2/05
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a recording method and a recorder which can record a high quality image even when reciprocal recording is performed through reciprocal scanning with a recording head. SOLUTION: At first, a first test pattern is recorded on a recording medium through scanning with a recording head in the going stroke direction and then it is read out by means of a scanner. A second test pattern is then recorded on the recording medium based on the same data as that for forming the first test pattern through scanning with the recording head in the returning stroke direction and then it is read out by means of the scanner. Based on the data thus read out, correction data is generated for going stroke recording and returning stroke recording and stored in individual storage area. When the recording head performs going stroke recording, correction data for going stroke recording is read out and used for correcting image data.  When the recording head performs returning stroke recording, correction data for returning stroke recording is read out and used for correcting the image data. The recording head performs reciprocal recording using the corrected image data.
Patent JP-2001262358-A (JP)
Title: Treating device for spent plating liquid and treating method for the same
Inventor: YONETAKE SATORU
IPC: B01D61/44
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a treatment device for a spent plating liquid which is capable of treating a waste liquid to be treated to granular solids which do not diffuse to the circumference during discharging. SOLUTION: The spent alkaline liquid e discharged in a circuit forming stage in printed circuit board production is mixed with the spent liquid X to be treated which consists of a spent chemical copper plating liquid a after recovery of the copper ions and EDTA (ethlene-diamine-tetraacetic acid) included in the spent liquid and the waste electrodialysis liquid b produced in the electrodialysis work to be carried out for regeneration of the waste chemical copper plating liquid a to a reusable state and the spent liquid mixture g is dried by heating, by which the spent liquid mixture g is formed and treated to the granular solids h which do not diffuse to the circumference during the discharge.
Patent JP-2001264577-A (JP)
Title: Optical component and its manufacturing method, and wafer for optical component and its manufacturing method
Inventor: TOMARU AKIRA
IPC: G02B6/36
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a wafer usable for an optical component by cutting out an optical component capable of simply being treated or an optical component capable of being easily utilized. SOLUTION: In an optical waveguide, a light receiving and emitting component or an optical component consisting of a combination of both, at least two or more pin guide holes capable of being optically connected to an optical fiber having an MT connector without being aligned are provided. Also, the optical components are mutually connected without being aligned through a pin inserted into the pin guide hole belonging to the optical component, and a new optical component is composed.
Patent JP-2001259837-A (JP)
Title: Method and device for high-frequency pulse welding
Inventor: TAKAHASHI TADASHI
IPC: B23K9/073
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To solve conventional problems that in high-frequency pulse welding, when handling a high-frequency pulse having a sharp rise and fall, a welding arc voltage and an arc current acting actually and effectively, are not proportional to an average current and an average torch voltage obtained by averaging simply pulse currents and voltage waveforms. Therefore, by a control like making the average current or the average voltage equal to a standard value as usual, there are problems that an arc is not stable, the depth of penetration of welding and weld width are changed with the elapse of time depending on a welding condition, and stable welding has been hard to various conditions. SOLUTION: To solve the above problems, by detecting an effective current and an effective voltage acting actually and effectively to a command current and a command voltage, by controlling these, and by controlling a power supply for high-frequency pulse welding so that the effective current and the effective voltage become equal to the command current and the command voltage, the stable welding is enabled.
Patent JP-2001273609-A (JP)
Title: Thin-film magnetic head, head assembly, and magnetic disk device having the head
Inventor: SAKATA HIROMI
IPC: G11B5/31
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film magnetic head capable of limiting an increase in the intensity of a fringe magnetic field while narrowing a track and reinforcing the intensity of a magnetic field simultaneously. SOLUTION: An upper magnetic pole 18 is composed of a magnetic pole tip half 18a, and a magnetic pole rear half 18b positioned thereon, the width Wg1 of a part opposite a magnetic gap layer 14 is larger than the width Wy1 of a part opposite the magnetic pole rear half 18b when seen from an ABS surface, and when the area of contact with the opposite part of a magnetic pole gap layer 14 is defined as Sg, and the area of contact with the opposite part of the magnetic pole rear half 18b is defined as Su, the relation of Sg<=Su is set.
Patent JP-2001280426-A (JP)
Title: Combination method of metallic element in belt for continuously variable transmission
Inventor: OONUKI MOTONORI
IPC: F16G5/16
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a combination method of a metallic element in which edge contacts are prevented to occur on V shape surfaces even when the metallic elements have deviations in thickness of abutment surfaces against a pulley on right and left sides. SOLUTION: Thicknesses ta, tb of abutment surfaces 39 of the metallic element 32 of continuously variable transmission against the pulley on the right and left sides are measured, the specified numbers of metallic member 32 are selected so that the total sum of the deviations of the thicknesses ta, tb of abutment surfaces 39 of the specified numbers of metallic element 32 against the pulley on the right and left, sides falls within the predetermined range, and then the metallic elements 32 selected at random fashion are combined to assemble.  Even when a yawing may happen on the metallic element 32 near the exit area of a drive pulley 6 due to an intense pressing force, wear and tear can be prevented since the pulley abutment surfaces 39 no more have the edge contacts against V shape surfaces 38 of the drive pulley 6, and cost reduction becomes possible because the metallic elements 32 which have some deviations in thicknesses ta, tb of the abutment surfaces 39 can be usable.
Patent JP-2000294244-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TAWARA KENSUKE
IPC: H01M4/505
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery excellent in charge and discharge characteristics and easily manufacturable. SOLUTION: In a nonaqueous electrolyte secondary battery having lithium or a material capable of occluding and discharging lithium as a negative electrode active material, a composite oxide expressed by a composition formula LiaRbLcMdO2 (R is one or more kinds of analogous metal elements selected from boron and silica, L is one or more kinds of elements selected from metals in the III group and IV group of the periodic system and analogous metals, alkali earth metals, Ti, Mn, Cu and Zn, M is one or more kinds of transition metals, R and L, and L and M are different and L and M are also different, (a), (b), (c), (d) are in the range of 0<(a)<=1.15, 0.85<=(b)+(C)+(d)<=1.3, 3.0<(b)+(c)<=0,5, 0<(b), and 0<(c) or (c)=0, and it contains at least both nickel and cobalt as transition metals) is used.  Thereby, a battery having little polarization (internal resistance), a big effective charge and discharge capacity, excellent charge and discharge characteristics by a heavy current and a long cycle life can be obtained.
Patent JP-2001277559-A (JP)
Title: Image recording device and memory medium
Inventor: MIZUTANI TETSUYA
IPC: B41J2/325
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an image recording device, capable of stably operating the device as a whole even in the case the recording amount by recording data fluctuates at the time of recording an image including a plurality of recording colors per each line. SOLUTION: A facsimile device for recording an image including red and black recording colors on a thermally sensitive paper per each line by producing recording color data corresponding to the red and black recording colors included in each line, and a driving signal accompanying the output thereof (strove signal) so as to fluctuate the load by a thermal recording head per recording color in each line, and controlling the drive of the thermal recording head based on the recording color data and the driving signal, wherein a CPU 10 controls the drive of the thermal recording head by prolonging the accompanying driving signal as a pulse in the case red recording color data of a predetermined recording amount or more to provide a high load on the thermal recording head are outputted, is provided.
Patent JP-2001275776-A (JP)
Title: Legless chair
Inventor: KAWAZU YUJI
IPC: A47C3/20
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a legless chair which enables a physically challenging person with handicapped legs to sit down on the chair and to stand up by themselves without anybody's assistance. SOLUTION: This legless chair is provided with a frame 1 for an upper receptacle, which has a seat on its upper surface, a frame 5 for lower receptacle, whose bottom is placed on the floor, a material 6 for linking, which supports the frame 1 for the upper receptacle in a manner that the frame 1 can move up and down and is located between the frame 1 and frame 5, and an airbag 7 powered by the material 6 for linking, and a manual air-pump 16.
Patent JP-2001282976-A (JP)
Title: Element organization support system
Inventor: UENO YUICHI
IPC: G06Q10/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an element organization support system which can form the organization of performance elements in cooperation with a job request by reflecting the intention of the job request side while solving a problem that the intention of the job request side is not easily reflected in the formation of a work process in a conventional case. SOLUTION: In the element organization support system, the task performance element is organized while the skill attribute of the performance element, which is stored in an element mediation side device 20 is referred to from a job request side device 10, the task performance element is deleted, changed or added, organization is customized and element organization is formed.
Patent JP-2001283560-A (JP)
Title: Magnetic tape cassette
Inventor: OMORI SHOZO
IPC: G11B23/087
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To assure excellent visibility relating to visual check of the winding quantity, etc., of a magnetic tape. SOLUTION: The magnetic tape cassette 10 is constituted by providing the top and bottom ends of an approximately cylindrical hub 22 wound with the magnetic tape T with an upper flange 19 and a lower flange 20 and has a tape reel 11 housed in a cassette case. The upper and lower flanges 19 and 20 of the tape reel 11 is made transparent to the extent of making the magnetic tape T visible from the outside.
Patent JP-2001279846-A (JP)
Title: Opening pannel with sash
Inventor: NAKAGAWA HIROSHI
IPC: E05D13/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To attain simplification of execution of work on site by preliminarily assembing paper sash members in a pannel at a factory, which results in no disengagement of the members and leading to easy and safe execution of work. SOLUTION: An opening pannel A with paper sash members is provided, wherein a sash 2 is mounted along a rectangular opening frame 1 and a plurality of paper sash members 3 are openably/closably mounted to the sash 2. A fastening band 4 is stretchedly layed between an upper frame 1a and a lower frame 1b of an opening frame 1 at an intermediate position in the right and left widthwise direction of the frame 1.