baber/WOPTO huggingface dataset:
Patent JP-2001293653-A (JP)
Title: Plane polishing device
Inventor: NISHIHARA HIROMI
IPC: B24B37/04
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To uniformly polish a surface, including the peripheral edge, of a polished material by accurately fitting height of a guide ring and height of the polished material, in the plane polishing device using a polishing tool with diameter smaller than that of the polished material. SOLUTION: A wafer 1 is sucked on the upper surface of a turntable 2. A polishing head 7 is faced to the turntable 2, and the guide ring is disposed along the outer periphery of the turntable 2. The guide ring is divided circumferentially, and is constituted of four guide blocks 21-24. The guide blocks 21, 22 on the downside of a track passing the polishing head 7 are supported by height adjusting mechanisms 27, 28, and their positions can be adjusted vertically. Heights of the guide blocks 21, 22 are measured by laser range finders 33, 34. Height of the peripheral edge of the wafer 1 near the guide blocks 21, 22 is measured by laser range finders 31, 32.
Patent JP-2001299251-A (JP)
Title: Method for producing arrowroot-starch flat noodle
Inventor: OKADA YUKIO
IPC: A23L7/10
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing flat and short striplike arrowroot- starch noodles capable of being preserved for a long time. SOLUTION: This method for producing flat and short strip-like arrowroot- starch noodles is to soak strip-like dry arrowroot-starch noodles in warm water to swell them to 2 to 3 times of their volume, wash them with water and cool them, subsequently fill them in a bag with 0.05-1.0 wt.% of an acidic material such as adipic acid, citric acid, gluconic δ-lactone, gluconic acid, succinic acid, monosodium succinate, tartaric acid, lactic acid, acetic acid, fumaric acid, monosodium fumarate, malic acid, itaconic acid, phytic acid, α-ketoglutaric acid, potassium dihydrogenphosphate, sodium dihydrogenphosphate, acid sodium dihydrogenpyrophosphate, acid sodium metaphosphate and the like based on the whole amount of filled water and filling water added with 0.1-0.5 wt.% of alum, seal the bag and sterilize them.  Acidic taste of the acidic material can be reduced by adjusting pH of filling water in the range of 3.5-4.5 by adding a neutral salt of an organic acid.
Patent JP-2001184432-A (JP)
Title: Compatibility decision system for cosmetics and remote sale system for cosmetics using same
Inventor: KUJIRADA MASANOBU
IPC: G06Q50/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a compatibility decision system for cosmetics which decides whether some cosmetics are compatible with the skins of individual users and showing the results to the users. SOLUTION: This system is equipped with a user's-skin data recording means wherein data regarding the skin of a user are recorded, a cosmetics data recording means wherein data regarding cosmetics to be sold or serviced are recorded, a decision means which decide 'whether or not some cosmetics are compatible with the skin of the user according to the skin data on the user and the cosmetics data, and a decision result output means which outputs the decision result of the decision means.
Patent JP-2001302892-A (JP)
Title: Polymer-dispersed polyol, method for producing the same, and polyurethane foam
Inventor: NISHIKAWA MASAKO
IPC: C08L71/02
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer-dispersed polyol excellent in water resistance and capable of providing a flexible polyurethane foam excellent in wet heat characteristics, to provide a method for producing the polymer-dispersed polyol, and to provide the polyurethane foam obtained from the polymer-dispersed polyol. SOLUTION: This polymer-dispersed polyol comprises 5-50 wt.% of polymer fine particles dispersed in 95-50 wt.% of a polyol, and the polymer comprises (A) 5-30 wt.% of an N-metylolacrylamide unit and (B) 70-95 wt.% of a monomer unit copolymerizable with the N-methylolacrylamide unit (A).
Patent JP-2001305733-A (JP)
Title: Method for preserving photosensitive composition
Inventor: BABA KOJI
IPC: C07B63/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition excellent in shelf stability. SOLUTION: When the photosensitive composition containing a photopolymerization initiator and a photopolymerizable monomer and/or a photopolymerizable oligomer is preserved under light shielding, it is allowed to exist in an atmosphere in which the product of free volume (%) and the partial pressure (hPa) of oxygen in the air space of a container is >=2,000 (%.hPa).
Patent JP-2001304626-A (JP)
Title: Heat storage device
Inventor: AOKI HITOSHI
IPC: B60H1/32
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To load a vehicle battery, without having to consider the voltage value of the battery, even when the voltage of a battery 63 loaded on a vehicle is either 12 or 24 volt. SOLUTION: The voltage of an on-vehicle battery is detected by a voltage- detecting sensor 62. In case of the battery voltage as 12 volt, a circuit is changed-over, so that a plurality of electronic thermal elements 31 are respectively brought into a parallel connection. In case of the battery voltage as 24 volt, the two electronic thermal elements 31 are interconnected in series and make one pair. By interconnecting a pair of the electronic thermal elements 31 in parallel, an individual electronic thermal element 31 is provided with a source adaptive circuit 60, having a switch 61 for switching a circuit so that a 12-volt voltage is applied.
Patent JP-2001305296-A (JP)
Title: Power source for filament in electron beam irradiation device
Inventor: HAMANO MASARU
IPC: G21K5/04
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a power source for filament by use of a motor and a generator capable of enhancing the suppressing effect of surge current with a simple structure and enhancing the effective use of the generator output. SOLUTION: In this power source, the generator 2 is driven by the motor 1, the voltage generated by the generator 2 is once raised by a step-up transformer 3, a protecting resistance 6 is inserted to the stepped-up circuit to reduce the raised voltage by a step-down transformer 4, and a power is then supplied to a filament 7 through a filament transformer 5. A compensating capacitor 8 for compensating the inductance of the circuit is inserted between the step- down transformer 4 and the filament transformer 5.
Patent JP-2001259104-A (JP)
Title: Golf swing correcting device
Inventor: FUKANO HIDEO
IPC: A63B69/36
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a device that can ensure golf swing correction with various conditions taken into consideration. SOLUTION: A post is erected on a base of an arbitrary shape. A bar is positioned at the upper end of the post for turning movement on two orthogonal axes. A pole of a slender tube of a given length is arranged. The bar has at one end a mounting means that holds the pole in releasable fashion.
Patent JP-2001301252-A (JP)
Title: Printer
Inventor: HIRABAYASHI MITSUO
IPC: B41J11/04
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a printer including a paper feed roll which has a durability in a simple constitution and superior non adhesive properties. SOLUTION: The paper feed roll of this printer is molded of a silicone rubber into a cylindrical shape. A composition essentially consisting of a silicone powder and the silicone rubber which is set at a room temperature is set to have a surface roughness of an outer circumference of Ra 5-15 μm, Ry 15-45 μm and Rz 15-35 μm.
Patent JP-2000330805-A (JP)
Title: Method, system, and storage medium for providing virtual data processing entity
Inventor: JEFFREY D AMAN
IPC: G06F9/445
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a virtual machine which can be used for a long period, reused, and extended by allowing a run-time class, needed to place the virtual machine in operable mode, include a common heap to be loaded, linked, verified, initialized, and compiled. SOLUTION: A read-only part 44 is used to store a code which is not characteristic of an application and a read/write part 46 provides a memory area to be read and written by an application 22 or 24 by using proper lock protection for evading a collision. A dedicated heap 30 can be accessed by only the application 22 and a dedicated heap 36 can be accessed by only the application 24, but the common heap 42 can be accessed by both the applications 22 and 24. A runtime class is loaded and linked to the common heap 42 and the virtual machine can, therefore, use it.
Patent JP-2001308680-A (JP)
Title: Composite piezoelectric filter
Inventor: WATANABE JUN
IPC: H03H9/02
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain means for improvement by reducing spurious responses generated in the high frequency side of passband of a tertiary piezoelectric band-pass filter. SOLUTION: A composite piezoelectric filter comprises a double mode piezoelectric filter and a piezo-resonator laid out no a piezoelectric substrate as being apart from the other so as not to interact each other, wherein the double mode piezoelectric filter and the piezo-resonator are connected in cascade, and capacitors are connected in parallel on both sides of the piezo-resonator to composed the tertiary band-pass filter.
Patent JP-2001305017-A (JP)
Title: Optical pulse testing device
Inventor: ARAKI TETSUYA
IPC: H04B17/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To reduce the measuring time by reducing the measuring frequency when obtaining a measurement waveform of loss characteristics of an optical fiber with a prescribed accuracy. SOLUTION: An optical pulse generating part 10 repeatedly generates optical pulses of a prescribed wavelength at prescribed intervals. A return light detecting part 20 allows the optical pulses from the optical pulse generation part 10 to be incident on the optical fiber 1, detects the return light, and converts it into electric signals. A waveform processing part 30 forms a measurement waveform expressing the loss characteristics of the optical fiber from the detection signal from the return light detecting part 20. In this case, a divided movement average part 50 further divides the measured waveform added and averaged by an averaging circuit 302 and converted into logarithm by a logarithmic conversion circuit 304 into a plurality of regions according to the SN ratio, and moving-averages each point in the respective regions along the waveforms.  As a result, the SN ratio of the measured waveform is improved so that the waveform in the distal part becomes clearer compared with that processed only by the adding average and the result is displayed on the display 40.
Patent JP-2001299086-A (JP)
Title: Method for mushroom culture
Inventor: TANAKA KENICHI
IPC: A01G1/04
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for culturing mushrooms, producing high-quality mushrooms having stabilized qualities, shortening a culture period, increasing a yield and obtaining mushrooms having a high commercial value. SOLUTION: In this method for culturing mushrooms by inoculating spawns to a culture base prepared by using such as sawdust, rice bran and passing the spawns through culture and growth processes so as to artificially grow mushrooms, a plant of a herb is used as an auxiliary culture base to be added to the culture base. The plant of the herb is dried, ground and added to the culture base, which is mixed and adjusted to a proper water content to prepare the prepared culture base. The plant of the herb as the auxiliary culture base in an amount of 2-10 wt.% based on the whole amount of the prepared culture base is added to the prepared culture base.
Patent JP-2001302044-A (JP)
Title: Method and device for winding photosensitive lithography block
Inventor: KURAMOTO ATSUSHI
IPC: B65H18/10
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent peeling-off of a photosensitive layer due to an increase of a facial pressure and the occurrence of winding deviation due to a decrease of a facial pressure by devising a tensile force pattern in accordance with characteristics of a web. SOLUTION: Although an initial winding tensile force is such force that does not cause peeling-off of the photosensitive layer of a photosensitive lithography block due to a facial pressure of a winding core part, winding deviation occurs if the photosensitive lithography block is wound in this state. Then, an adding tensile force is added separately from the initial winding tensile force. The adding tensile force is released when reaching an adding completion diameter determined in accordance with characteristics of the photosensitive lithography block so that winding deviation does not occur in the wound photosensitive lithography block and the photosensitive layer is not peeled off.  That is, various tensile force patterns are realized by determining the tensile force patterns by each control factor such as the initial winding tensile force, taper, adding tensile force, and adding completion diameter to prevent peeling-off and winding deviation in the photosensitive lithography block.
Patent JP-2001301352-A (JP)
Title: Printing mask, method for forming printing mask and method for repairing electronic circuit board
Inventor: KINOSHITA SHINGEN
IPC: B41F15/08
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a plastic mask 1 (printing mask) capable of improving a printing efficiency by a manual work and reducing a printing positional deviation due to a misregistering or the like of a part to be printed of a material to be printed passed through holes. SOLUTION: A peripheral part (a part between a ϕ2 and a ϕ1) of each of holes 4 of a conductive layer 3 covering a plate surface (a surface of an opposite side of a contact surface with the material to be printed) side is removed. Thus, the peripheral part of the hole 4 of the plate surface and the other part are visually recognized as different colors to a printing worker.
Patent JP-2001302783-A (JP)
Title: Method for manufacturing aromatic polycarbonate
Inventor: UEHARA TATSUO
IPC: C08G64/30
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain an aromatic polycarbonate having excellent hue and reduced discoloration of raw materials due to the short residence time of the raw materials and, at the same time, the absence of clogging in transfer piping in manufacturing an aromatic polycarbonate by the transesterification method of an aromatic dihydroxy compound and a carbonic acid diester compound. SOLUTION: This method for manufacturing an aromatic polycarbonate by the polycondensation reaction of an aromatic dihydroxy compound with a carbonic acid diester in the presence of a transesterification reaction catalyst comprises continuously mixing the raw materials of the aromatic dihydroxy compound with the carbonic acid diester by the use of two or more stirring vessels which re connected with each other by a transfer piping to prepare a uniform solution containing no undissolved substance, and using the transfer piping having no flow path bottleneck in feeding the solution to the polymerization system, and simultaneously transferring the raw material mixture in the stirring vessels to the next stirring vessel only by hydrostatic pressure.
Patent JP-2001301055-A (JP)
Title: Method for producing v-belt with crosspiece
Inventor: AGAWA HIROSHI
IPC: F16G5/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the strength of crosspieces and a V-belt and for producing a product of stable quality efficiently in the V-belt with crosspieces having functions of scooping up a crop such as rice and wheat and conveying it. SOLUTION: A liquid polyurethane is injected in the clearance between an inner mold 20 having a crosspiece cavity 21 with the shape of the crosspiece carved in the inside and an outer mold 10 having a main body cavity 11 with the shape of the V-belt carved in the inside and solidified to make a belt sleeve with crosspieces. The V-belt with the crosspieces is produced efficiently by cutting the belt sleeve in a prescribed width.
Patent JP-2001300695-A (JP)
Title: Continuous casting mold for electromagnetic-stirring molten metal
Inventor: YAMAZAKI HAKUKO
IPC: B22D11/115
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a mold in which the usable range of frequency is enlarged while reducing current loss caused by the generation of induction current in the mold and also, the force stirring molten metal is increased while improving the permeability of an electromagnetic force in an electromagnetic stirring device and the optimum current can always be given to the molten metal. SOLUTION: In the continuous casting mold having faced two sets of copper plates and back plates and the electromagnetic stirring coils for circularly stirring the molten metal to the horizontal direction by impressing shifting magnetic field to molten metal at a part or the whole of the faced copper plates and back plates, at least one set of copper plates is divided into at least two parts along the vertical plane in the casting direction, respectively. In the back plate for supporting the divided copper plates, a cooling water groove is passed into the copper plate from the lower part of the back plate and passed out to the upper part of the back plate again through the inner part of the copper plate after detouring the divided part of the copper plate at the back plate side.
Patent JP-2000341698-A (JP)
Title: Method for decoding video signal and its device
Inventor: YAGASAKI YOICHI
IPC: H04N19/50
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To satisfactorily decode encoded data obtained by encoding a video signal obtained by telecine conversion using a 2-3 pull-down method. SOLUTION: This device is provide with a decoding circuit 113 which decodes a skip picture SPC, encoding unit PUC, prediction mode PMC, and reference field/frame RFC, and decodes a video signal VO1 based on these pieces of information, a scan converting circuit 114 which converts one frame of the video signal VO1 into 2 fields when the decoded processing unit PUD indicates the frame, and obtains this output as a video signal VO2 without converting the video signal in other cases, and an order exchanging circuit 115 which exchanges the order of the fields of the video signal VO2 in the order of the decoding processing by the skip picture SPD, processing unit PUD, prediction mode PMD, and reference frame/field RFD obtained by decoding, and obtains this output as a video signal VO.
Patent JP-2001310914-A (JP)
Title: Production method of water absorbing resin
Inventor: IRIE YOSHIO
IPC: C08F226/06
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a water absorbing resin having excellent properties which surpress an increase of a soluble portion in the production process subject to heating such as drying or surface treatment or the like, and also have high absorption ratio in applying to a sanitary use or the like, by improving crosslinking agents capable of adjusting the crosslinking density of the water absorbing resin. SOLUTION: The production method of the water absorbing resin is characterized by applying a crosslinking agent having an oxazoline group, which is the molecular weight of 20 or more, and/or the crosslinking agent having an oxazoline and an unsaturated group, as the internal crosslinking agent which applies the polymer of the unsaturated monomer as a principal chain.
Patent JP-2001314247-A (JP)
Title: Mounting device for back plate member in storage shelf
Inventor: TAMAOKI KIYOJI
IPC: A47B47/02
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device for a back plate member in a storage shelf allowing the back plate member to be mounted on a shelf plate while changing its position in a depth direction according to the dimensions of articles to be placed on the shelf plate, and minimizing the number of part items to reduce cost. SOLUTION: Posts 1 are erected at the front and rear on the right and left sides, and shelf plates 3 are supported to the right and left shelf receiving members 2 horizontally laid between the front and rear posts. A side face plate 5 of the shelf receiving member extending upward from the upper face of the shelf plate is provided with locking holes 6 at least at one part in a depth direction, and hooks 7 protrusively provided at both ends of the back plate member 4 are fitted and locked into the locking holes 6.
Patent JP-2001314584-A (JP)
Title: Pachinko machine
Inventor: WATANABE KEIICHI
IPC: A63F7/02
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine capable of improving game performance. SOLUTION: When a round number (d) is less than 5, a lower side movable piece 17b is opened (Step S61). When the round number (d) is 5 to 16, an upper side movable piece 17a is opened (Step S63). A probability of winning in a V zone 13 when opening the upper side movable piece 17a is higher than that when opening the lower side movable piece 17b. Since opening is operated by switching the movable pieces (the upper side movable piece 17a or the lower side movable piece 17b) according to the round number (d), an appearing ball can be adjusted according to the round number (d) so that the game content can be changed, in its turn, the game performance can be improved.
Patent JP-2001325004-A (JP)
Title: Plant controller
Inventor: UETO AKITOMO
IPC: G05B13/04
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a plant controller, capable of improving controllability to a plant to which an existing control system is introduced. SOLUTION: An output switching means 5 outputs an additional control operation quantity ui calculated by an addition control means 4, when a change in the process value is detected by a detecting means 6, and stops the output of the additional control manipulated variable ui when the change of the process value is restored. A manipulated variable generating means 3 calculates and outputs a operation quantity to a plant 1, based on the already set operation quantity of an existent control means 2 and the additional control manipulated variable of the addition control means 4.
Patent JP-2001322388-A (JP)
Title: Detachable writing instrument for portable telephone
Inventor: YAMAGUCHI TAKASHI
IPC: B43K3/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a detachable writing instrument for a portable telephone, which is provided with a useful writing function upon emergency. SOLUTION: A receiving unit 11, capable of receiving the tip end unit of an antenna rod of the portable telephone having the antenna rod 2 received into a main body so as to be contractive, is detachable and is provided with the writing instrument 10 in the tip end unit of the same. The tip end unit is equipped with a size adjusting adapter 20 for burying a gap between the receiving unit 11 and the antenna rod 2 as well as a protective cap 30 for surrounding and storing the tip end unit of the receiving unit 11.