baber/WOPTO huggingface dataset:
Patent JP-2001206784-A (JP)
Title: Porous sintered body utilizing molten slag and its manufacturing method
Inventor: TAKAYANAGI MICHIO
IPC: C04B38/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To effectively utilize city refuse and molten slag of sewage sludge and to manufacture a ceramic product stabilized in quality. SOLUTION: The crushed molten slag is classified into a specified grain diameter to obtain coarse-grain aggregate, the fine powder of molten slag is added to a melting material melted at a temperature lower than the softening initiating temperature of the aggregate to form a sintered material, the aggregate and sintered material are mixed, and the mixture is formed and then fired to obtain the product. Since the molten slag is utilized in both of the aggregate and sintered material in this way, the consumption of molten slag is increased, the mixture is firmly fused together by the sintered material containing the fine powder having the same composition as the aggregate without softening or deforming the aggregate in firing, and the quality is stabilized.
Patent JP-2001198983-A (JP)
Title: Thermal fusion bonding machine for thermoplastic resin foam
Inventor: KITAKOYA IKUO
IPC: B29C65/30
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a thermal fusion bonding machine for a thermoplastic resin foam which has a large heater capacity with less heater temperature variability and realizes a continuous thermal fusion bonding work. SOLUTION: In the thermal fusion bonding machine which manufactures a laminated sheet by thermally fusion-bonding the thermoplastic resin foam 18 and an adherend 19 with the help of a heater 11, this thermal fusion bonding machine for the thermoplastic resin foam is characterized in that the heater 11 is split into at least three parts, to each of which a temperature regulation sensor 8, 9, 10 is attached, and penetrates through a copper tube 4.
Patent JP-2001215489-A (JP)
Title: Multiaxial polarizer and liquid crystal display device
Inventor: YOSHIMI HIROYUKI
IPC: G02F1/1335
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To develop a polarizer which can widely deal with characteristics required for the optical compensation of a liquid crystal cell in various modes. SOLUTION: The multiaxial polarizer 1 contains dichroic substances and has different directions of the polarization axes (p) by the dichroic material. The liquid crystal display device has the multiaxial polarizer on one or both sides of a liquid crystal cell. The obtained multiaxial polarizer has polarization axes arranged in curved lines, concentric circles or radial lines with the polarization axes variable corresponding to the viewing angle. By combining polarizers both having radial polarization axes or one having radial polarization axes and the other having concentric polarization axes, the parallel relation or cross- Nicol relation of the polarization axes can be formed in all directions. Thus, the polarization axis can be rotated corresponding to the changes in the viewing angle of the liquid crystal display device.
Patent JP-2001214926-A (JP)
Title: Conductive rubber roller, process cartridge, and image formation device
Inventor: SAITO MASANOBU
IPC: G03G15/16
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a conductive rubber roller preventing the corrosion of a core metal of the conductive rubber roller, having stability in conduction by endurance, dispensing with strange sound and rotation irregularity, and securing the sliding performance with a bearing at low cost. SOLUTION: This conductive rubber roller provided with a columnar conductive support body and a conductive elastic body layer annularly covering the conductive support body surface applies a bias to the conductive support body via an electrode or a bearing and makes the conductive support body slide with the electrode or the bearing with the rotation of the conductive support body. This roller is characterized that, at least, the sliding part of the conductive support body is covered with a conductive resin layer.
Patent JP-2001211884-A (JP)
Title: String matching method by moire and apparatus therefor
Inventor: TANIDA JUN
IPC: G06F17/30
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a string matching method by moire that enables shortening the treatment time and a wide range matching treatment by taking advantage of moire phenomenon, and to provide an apparatus therefor. SOLUTION: This is a string matching method by moire comprising the steps of transforming first and second string data into a space code pattern, vertically stretching the space code pattern so as to have a predetermined length or more, subjecting the space code pattern to the image processing consisting of the transmission or non-transmission of the light, overlaying two image-processed optical space code patterns so as to cross at an angle of 30 deg. or less, detecting a more stripe generated by the overlaying, and detecting a deflection point of bright stripes.
Patent JP-2001215812-A (JP)
Title: Intermediate transfer belt and method of its manufacture
Inventor: MUNETA AKIHIRO
IPC: C08K7/02
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer belt with a good mechanical characteristic, in which permanent set is small and where a bright image without any color smear can be formed over a long period of time and a method of its manufacture. SOLUTION: In the intermediate transfer belt, a 1st base material layer where conductive short fibers are contained in vulcanized rubber in a state orienting in the movement direction or width direction of the belt and a 2nd base material layer 20 where the conductive short fibers are contained in vulcanized rubber in a state orienting in a direction that is orthogonal to the orienting direction of the short fibers in the 1st base material layer 10 (the direction of the width or the movement direction of the belt) are provided.
Patent JP-2001217065-A (JP)
Title: Induction heating device
Inventor: IMAI KIKUO
IPC: F27D11/06
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To get a stable temperature distribution by restraining decline in temperature due to a gap between induction heating coils at the time of a line top. SOLUTION: A plurality of induction heating coils 3-1 to 3-n connected in parallel with an inverter power source 1 are arranged in series along the axis, inside which works (billets or the like) are guided in to be induction heated. Density of coil winding of both ends X, Z of the induction heating coils 3-1 to 3-n is made higher than that of a center Y. Magnetic field strength ϕ g' of gaps G between the induction coils is set at the same level as that ϕ y of the center part Y to compensate temperature decline of the works at parts corresponding the gaps G for leveling temperature distribution.
Patent JP-2001214089-A (JP)
Title: Carbon black for ink-jet recording liquid and ink-jet recording liquid
Inventor: MARUYAMA KAZUNORI
IPC: C09D11/322
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording liquid excellent in storage stability, jetting stability and inking density and also excellent in the resistance to scratching of printed matter. SOLUTION: This ink-jet recording liquid is prepared by using carbon black subjected to resin coating treatment.
Patent JP-2001213519-A (JP)
Title: Palletizing device
Inventor: HOSAKA ISAMU
IPC: B65G57/03
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a palletizing device where a closing position of a shutter device is variable, and loaded matters on a shutter are transferred and arranged while varying the closing position, so that the loaded matters can be successively stacked and transferred to another conveying means such as a conveying pallet prepared under the shutter without concentrating clearances among the loaded matters on a central part of the pallet but dispersing them in all of the pallet, whereby the loaded matters can be prevented from being cracked, and stably loaded. SOLUTION: This palletizing device having an openable and closeable shutter device, is provided with a variable means for varying a closing position of shutter boards.
Patent JP-2001220090-A (JP)
Title: Supporting device of electric working platform for wiring board of central telephone exchange
Inventor: HIRAOKA HIYOSHI
IPC: B66F11/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To support an electric working table for a wiring board so that it is moved in a predetermined direction without meandering. SOLUTION: A suspension sheave 6 is provided on an upper end of a working table body 1 supported by a wheel 2, and a roller 6a of the suspension sheave 6 is placed in a rolling manner on an existing guide rail 5 as a movable working ladder for a wiring board B. A pair of L-shaped pieces 13, 13 facing each other in the vertical direction are provided on the existing guard rail 15 installed forward of the wiring board B, and a lower guide rail 13 with an inner surface of a tip piece 13a' of the L-shaped piece 13a as a guide surface 13a is mounted along the guard rail 15. A tip of a projecting member provided on a lower portion of the working table body 1 is stored in the lower guide rail through the tip pieces 13a', 13a' and a lower roller 11a rolling in contact with the guide surface 13A is provided on the tip.
Patent JP-2001216401-A (JP)
Title: Radio communication system
Inventor: OYAMA MITSURU
IPC: H04W88/18
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system capable of efficiently finding out a desired target within the range of places familiar for a user or places, where the user frequently walks around. SOLUTION: A membership server 102 exists on the internet 101, and a radio terminal 105 can select the object of purchase or the like by watching various register numbers in the membership server 102 through a base station 104. A shop side sends out a signal with the integrated register number expressing the features of an article or the like by radio, and a side examining purchase moves while carrying radio terminals 1051 and 1052 or the like. When a walker 108 wanting to buy special eggs comes closer to a seller 111 of eggs and enters a receiving area thereof, it is discriminated by the register number whether the conditions of selling are matched or not and when the conditions are matched, it is displayed on the radio terminal 1051. Therefore, when there are desired objects (eggs), these objects can be obtained.  This system can be effectively utilized not only for articles but also for meetings such as when recruiting a helper for the physically handicapped on the road.
Patent JP-2001159802-A (JP)
Title: Polyester substrate and silver halide photographic sensitive material
Inventor: HASHIMOTO NARIKAZU
IPC: G03C1/81
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a polyester substrate excellent in suitability to cutting and punching and a silver halide photographic sensitive material using the substrate. SOLUTION: The polyester substrate has 10-100 g tear propagation strength and 10-40 kg/mm2 fracture strength in the width direction (TD), 2-25 kg/mm2 fracture strength in the length direction (MD) and 0-8 μm unevenness in thickness in the length direction.
Patent JP-2001220947-A (JP)
Title: Catching detector for window regulator
Inventor: YOSHIMURA TATSUO
IPC: B60J1/17
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To improve durability and working efficiency of a cable, use an existing carrier plate and prevent occurrence of hitting noise in a catching detector provided with a mechanism for canceling a limit switch operation when the carrier plate reaches the lifting end. SOLUTION: This catching detector A is provided with a guide pulley 17 arranged in the upper end of a guide rail 1 freely rotationally, a leading tube holding lever 18 holding a conduit 8 so as to guide a lifting cable 4 in the tangent direction of the guide pulley 17 and supported freely rotationally concentrically with the guide pulley 17, a tension coil spring 19 rotationally energizing the conduit holding lever, a detection lever 24 turned in one direction via a recoil spring 25 according to the rotation of the conduit holding lever 18 and prevented from turning by means of a carrier plate 2 when the carrier plate 2 reaches the lifting end, and a limit switch LS detecting rotation of the detection lever 24.
Patent JP-2001219831-A (JP)
Title: Deceleration control device for vehicle
Inventor: NISHIYAMA KEIICHI
IPC: B60W10/188
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a deceleration control device for a vehicle which adds an appropriate deceleration according to the traveling condition of the vehicle. SOLUTION: The control of adding the deceleration is implemented when an accelerator is in a returning mode (at the time points of b-e, i-k, n-) in an area in which the accelerator opening can set the non-minimum output of the drive source of the vehicle (an area of the accelerator opening of not less than θ0).
Patent JP-2001224300-A (JP)
Title: Low-protein bread and method for producing the same
Inventor: SAKAI KENICHI
IPC: A21D10/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a low-protein bread capable of minimizing proteins and good in volume, inner layer, appearance, taste and texture. SOLUTION: This low-protein bread is characterized as comprising 25-50 pts. mass of wheat flour, 45-70 pts. mass of starch except a pregelatinized starch and 5-15 pts. mass of the pregelatinized starch.
Patent JP-2001227167-A (JP)
Title: Lifting method
Inventor: SAWADA MINORU
IPC: E04G21/14
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a lifting method capable of easily and accurately carrying out work for connecting a lifted member hung up by a hang-up jack to the existing member. SOLUTION: When the lifted member 5 such as steel framed beam or the like is hung up by the hang-up jack 3 to butt the front end 5a of the lifted member against the front end 1a of the existing member 1 to connect, a shape of the front end 1a of the existing member 1 is formed in an inclined state gradually projected forward over the upper part from the lower part of the front end, at the same time, a shape of the front end 5a of the lifted member 5 is formed in an inclined state so as to retreat from the lower part of the front end over the upper part at the same angle as that thereof, and when the front ends are butted against each other, the front ends are linearly continued as a matter of course.  Both front ends are connected to each other with a horizontal jack 6 in a state to approach the front end of the lifted member to the front end of the existing member, and a horizontal positioning is made by the horizontal jack. The hang-up jack 3 is directly installed in the front end of the existing member.
Patent JP-2001225700-A (JP)
Title: Storage box for automobile
Inventor: KURIMOTO NORINOBU
IPC: B60R7/04
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a storage box for an automobile capable of preventing collapse of loads put on a seat without spoiling interior usefulness when there is no load. SOLUTION: This storage box for an automobile, comprising a bottom member having an engaging part for removably engaging with a engaged part provided between a sitting part and a back part of the automobile seat on its one side, and side wall members to be contained in the bottom member and assembled with it to form side walls, is characterized in that it is supported in a condition of being energized to the seat by specified force when the bottom member engages with the engaged part. It means that the storage box for an automobile is fixed on the seat with loads contained in it, thereby preventing loads from collapsing while the automobile is running. Furthermore, the storage box for an automobile is so installed on the seat that it is pressed against the sitting part and the back part, and consequently it is fixed to the seat more securely due to reaction of the seat itself.
Patent JP-2001230814-A (JP)
Title: Buffer control method and unit
Inventor: YOSHIZAWA HIROSHI
IPC: H04L12/863
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a reception buffer control method and unit by which packets can efficiently be transferred by suppressing the production of blocking in the case of transmitting a packet of a variable length frame. SOLUTION: A port controller of a connection source transmits a packet of a connection request including packet length information of data going to be sent to a port controller of a connection destination, the port controller of the connection destination informs the port controller of the connection source about idle memory capacity information of a reception buffer corresponding to the packet length information via a signal line, and the port controller of the connection source transmits data packets to the port controller of the connection destination in response to the idle memory capacity information after the setup of the connection to solve the tasks above.
Patent JP-2001235951-A (JP)
Title: Fixing device
Inventor: SAKAGAMI YUSUKE
IPC: G03G15/20
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To enhance the heating efficiency of a fixing roller, to shorten the rising time of heating and to form a horizontal nip. SOLUTION: This induction thermal fixing device is equipped with a fixing roller 1, a pressure roller 2, a coil 3 performing induction heating by giving AC magnetic field to the roller 1, a temperature detection means 8 detecting the temperature of the roller 1, and a control means controlling the temperature of the roller 1 by applying an AC current to the coil 3 and controlling the AC current based on the detected temperature.  In the fixing device, the coil 3 is arranged to cover over the outer periphery of the roller 1 and maintain a specified gap, and the roller 1 set so that the heating efficiency obtained by the magnetic coupling of the coil 3 with the roller 1 may be >=80% is constituted of a core bar, an elastic layer, a heating layer and a mold-released layer and the heating layer is a continuous pipe-shaped metal whose thickness is 20 to 200 μm, then the roller 2 is constituted of a core bar, an elastic layer and a mold-released layer.
Patent JP-2001234127-A (JP)
Title: Aqueous emulsion type glossing agent
Inventor: OKURA YOSHIO
IPC: C08L25/14
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous emulsion type glossing agent especially suitable for use for floor having a high concentration of nonvolatile matter, excellent quick drying property, and good coating workability, and capable of forming an excellent film of uniform gloss by thick coating. SOLUTION: This aqueous emulsion type glossing agent contains, as a main component, polymer particles having a particle diameter of 0.2-1.0 μm, preferably 0.2-0.85 μm, more preferably 0.25-0.85 μm, and most preferably the polymer contains, as a part of its main component particles those having a particle diameter of less than 0.01-0.2 μm.
Patent JP-2001237763-A (JP)
Title: Radio access system
Inventor: MORITA KUGO
IPC: H04W88/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a sleeve processing part for efficiently saving power consumption in a radio terminal station. SOLUTION: A timer count arithmetic part 1072 is composed of first and second timer count arithmetic parts 121 and 122 and a selection part 123. The first timer count arithmetic part 121 calculates the start time, so that the number of target frames can be positively detected. The second timer count arithmetic part 122 calculates the start time, so that frames prior to the target frames can be detected with arbitrary probability. The selecting part 123 estimates power consumption required for detecting the target frames, based on the start time calculated by the first and second timer count arithmetic parts 121 and 122, and selects the start time capable of reducing the power consumption, and controls operation clock and power supply in battery saving, based on the selected start time.
Patent JP-2001232973-A (JP)
Title: Indications and method for making the same
Inventor: ONO HIROMASA
IPC: B65H45/22
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide indications capable of enlarging a sheet surface by increasing a width of the indications before molding in a rectangular state without almost necessity of revising a packaging facility to substantially double as large as a present state (prior art). SOLUTION: The indications comprise a square shape sheet piece 1 in a developed state for displaying a required item having parallel strip-like folding pieces 10, 11 of a state in which a pair of sides are folded without superposing in a predetermined amount toward their central directions. In this case, the pieces 10, 11 are folded and superposed along a direction substantially perpendicularly crossed with the pieces 10, 11 to be formed in a desired width w4.
Patent JP-2001231549-A (JP)
Title: Immortalized angioendothelial cell strain
Inventor: IIZASA HISASHI
IPC: C12Q1/02
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an immortalized angioendothelial cell strain which holds functions and characteristics as an angioendothelial cell, to provide an angioendothelial precursor cell which can be differentiated into the immortalized angioendothelial cell strain by the culture of the cell and also differentiated into the blood vessel of all organs, and to provide a method for screening a useful substance, such as a cell differentiation-promoting or inhabiting substance, with the cell strain or the precursor cell. SOLUTION: This method for producing the immortalized angioendothelial cell strain, is characterized by collecting a monocyte fraction from the marrow of a transgenic rat into which the large T-antigen gene of a temperature- sensitive mutant tsA58 of SV40 has been transduced, culturing the obtained angioendothelial precursor cells to differentiate into the angioendothelial cells, and then subculturing the angioendothelial cells to establish the immortalized angioendothelial cell strain which has an incorporation activity for acetylated LDL and expresses VEGF receptor 1 and TIE1, 2. The immortalized angioendothelial cell strain has a hollow structure-forming ability in a matrix gel.
Patent JP-2001242262-A (JP)
Title: Metal body detector
Inventor: KOBAYASHI YOSHINOBU
IPC: A63F7/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To cause no hindrance to an electric circuit for electrically detecting a metal body by sufficiently eliminating static electricity charged to the metal body. SOLUTION: This metal body detector provided with a passage hole 11a for the passage of the metal body, and a shielding member 2 for eliminating the static electricity of the metal body, electrically detects the metal body passing through the passage hole 11a. In this case, the shielding member 2 is constituted to have an exposed part exposed to the inner peripheral part of the passage hole 11a.
Patent JP-2001242479-A (JP)
Title: Terminal connection structure of liquid crystal display panel
Inventor: NAKADO HIROYUKI
IPC: G09F9/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide terminal connection structure, capable of connecting so as to have sufficient strength for adhesions by resin mixed with electrically conductive particles, and moreover so as not to project the resin outside from the side edge of a wiring board. SOLUTION: A recessed part 11 is formed, respectively near each end of both sides ends 10 of the wiring board 4 from a region 4A joined with an electrode terminal part 2 of a liquid crystal display panel 1 to a region 4B, which is not jointed.
Patent JP-2001243911-A (JP)
Title: High-pressure discharge lamp and illumination device
Inventor: IWAZAWA SATORU
IPC: H01J61/073
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp using an electrode, of which impurities are well extracted with high-temperature heat treatment and yet the bare bones of which has substantial mechanical strength. SOLUTION: An electrode axis 1 which makes up a bare bone part of an electrode 10, is furnished with a primary recrystallization layer 1a coated with a secondary crystallization layer 1b and a secondary recrystallization layer 1b.