baber/WOPTO huggingface dataset:
Patent JP-2001203730-A (JP)
Title: Device for setting data display
Inventor: TOYODA MIKIO
IPC: G06F3/0488
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a display setting device capable of facilitating various setting displays of each device connected to a bus with a simple configuration. SOLUTION: This data display setting device which displays or sets data about the device connected to the bus, displays at least device number, device name, program version, number of channels in a list by a touch operation of a designation key and successively represents a device number and a channel number set in a device channel displaying part 57 by the touch operation of an up or down operation key 56 or the touch operation of the part 57.
Patent JP-2001196696-A (JP)
Title: Semiconductor laser device for optical information processor and its manufacturing method
Inventor: TAKAHASHI MAKOTO
IPC: H01S5/343
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a GaN-family semiconductor laser having a small beam aspect ratio. SOLUTION: The outer periphery of core layers 201, 202, and 203 of a CaN- family semiconductor laser is surrounded by other materials 20, 21: 11, 204 having a lower refractive index than that of the core layers 201, 202, and 203 in both horizontal and vertical directions, thus simplifying an optical system including a lens in an optical information processor, and at the same time achieving a light source having a short wavelength.
Patent JP-2001201698-A (JP)
Title: Image display device, optical modulation unit suitable for the same and drive unit
Inventor: SEKI HIDEYA
IPC: G02B27/18
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an image display device which is capable of displaying images of multiple gradations in a surface sequential system for displaying multicolors by sequential irradiation with light of different colors. SOLUTION: The state of the present optical modulation element is held by a first memory element 35 consisting of a binary value storable SRAM of an evanescent optical switching element (ESD) 10 and first switching elements 28a and 28b and second switching elements 29a and 29b are disposed. The writing of the data of a next screen (frame) to the second memory element 27 is made possible. The data of the second memory element 27 is transferred to a first memory element 25 by a surface sequential signal ϕs, by which the state of the ESD displaying the image is changed and the simultaneous rewriting the entire part of the screen is made possible by a first clock.
Patent JP-2001201891-A (JP)
Title: Manufacturing method of electrostatic charge image developing toner, and image-forming method
Inventor: KOIZUMI KATSUO
IPC: G03G9/08
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a new electrostatic charge image developing toner which is short in the coating reaction time of resin particulates, and which has high toner yield, few in cohesion coarse grains, little energy losses in the production, low-temperature fixing property and stable on-shelf life (blocking resistance). SOLUTION: In the manufacturing method of the electrostatic charge image developing toner, which forms coating resin on the toner core material containing at least a bonding resin and a coloring agent, the coating resin is formed by mixing the toner core material with the resin particulates being at least of two kinds with different glass transition points and by fixing or fusion-bonding the resin particles on the toner core material in the temperature increased.
Patent JP-2001200536-A (JP)
Title: Pile head treating method and pile head treating member
Inventor: YAMADA SEIZO
IPC: E02D5/34
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a pile head treating method and a pile head treating member capable of easily treating a pile head for a cast-in-place pile, securing the quality of the pile head, reducing the cost by decreasing the occurrence of wastes as well as a pile head treating member to be used for treating method. SOLUTION: By installing a plurality of pile head treating members 5 at the upper portion of a steel bar cage 2 to a ring shape, an outer cylindrical portion 20 surrounding the outer side of the upper portion of the steel bar cage 2 and an inner cylindrical portion 19 located at intervals from the steel bar cage at the inner side of the upper portion of the steel bar cage 2 are formed respectively, concrete is placed and extra fill portions of concrete C1, C2, C3 are formed inside and outside of outer cylindrical portion 20 and the inner cylindrical portion 19, and after the hardening of the concrete, the extra fill portions of concrete C1, C2, C3 and the pile head treating members 5 constituting the outer cylindrical portion 20 and the inner cylindrical portion 19 are sequentially demolished from the outer side.
Patent JP-2001205261-A (JP)
Title: Water softener, method for judging degree of deterioration of ion exchange resin in water softener and method for controlling water softener
Inventor: TATENO KAZUHIRO
IPC: C02F1/42
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a water softener capable of judging the degree of deterioration of an ion exchange resin to clear the replacing pieriod of the ion exchange resin, a method for judging the degree of deterioration of the ion exchange resin in the water softener and a method for controlling the water softener. SOLUTION: The water softener is equipped with an inlet hardness measuring means for measuring the hardness of water supplied to a resin cylinder filled with the ion exchange resin, a treated water quantity measuring means for measuring the flow rate of treated water after passed through the reins cylinder and a hardness lead detection means for measuring hardness after passage through the resin cylinder to detect a hardness leak.
Patent JP-2001207486-A (JP)
Title: Rainwater purifier
Inventor: SUGIMOTO KENZO
IPC: E04D13/08
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a rainwater purifier, which can easily purify rainwater taken in at a rainwater intake portion installed in an intermediate portion of a down pipe by means of a purifying member, and facilitates cleaning of the purifying member, even if dust, dead leaves, etc., accumulate in the purifying member. SOLUTION: The rainwater purifier A is constituted of a purifier main body 1 having an inlet port 14 at one end thereof and an outlet port 15 at the other end thereof and the purifying member 2, and is arranged for use at a location between the rainwater intake portion installed in the intermediate portion of the down pipe 3 and a storage tank 4 in the vicinity of the downward pipe 3. The purifier body 1 is of a cylindrical body, and the purifying member 2 is inserted into the purifier main body 1. Further more, detachable caps 12, 13 are attached to at least one of both the edges of the purifier body 1.
Patent JP-2001208321-A (JP)
Title: Corrosion prevention method for exhaust gas treatment device
Inventor: MORI YOSHIMICHI
IPC: F23J15/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide the corrosion prevention method for an exhaust gas treatment device that can also prevent the corrosion of hot air circulation ducts and exhaust gas bypass ducts being established to prevent the corrosion of the exhaust gas treatment device. SOLUTION: In this corrosion prevention method of the exhaust gas treatment device, an exhaust gas being generated in an incinerator is supplied to the exhaust gas treatment device via an inlet exhaust gas duct for treatment and is discharged from an outlet exhaust gas duct, a hot air gas is circulated via a hot air circulation duct when the incinerator is stopped, and the circulation of the hot water gas is stopped when the incinerator is normally operated. In this case, when the incinerator is normally operated, outside air is sucked into the hot air circulation duct for circulating, thus preventing the exhaust gas from flowing into the hot air circulation duct.
Patent JP-2001213695-A (JP)
Title: Crucible lid and melting method of polycrystalline silicon with the lid
Inventor: HORI KENJI
IPC: C30B29/06
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent attachment of impurity to polycrystalline silicon and improve free ratio of the pulled single crystalline silicon. SOLUTION: The lid 10 for the crucible is composed of the lid body 13 with the vent-hole 13c in the middle covering the upper opening mouth of the quartz pot 12 and the filter 14 attached to the upper part of the lid body 13 covering the vent-hole 13c. The melting method includes such processes as the process that the quartz crucible 12 is installed in the chamber after the polycrystalline silicon 11 being put in the crucible and the upper opening mouth of the crucible covered with the lid, the process that the inactive gas is input after the chamber being vacuumed inside, the process that the lid is taken away from the quartz after the chamber being in the atmospheric pressure, the process that the inactive gas is input again after the chamber being vacuumed,  and the process that the polycrystalline silicon 11 is melted with a carbon heater in the inactive gas filled atmosphere during or after the inactive gas input.
Patent JP-2001213671-A (JP)
Title: Powder dispersing agent for monolithic refractory and monolithic refractory using it
Inventor: HAYASHI HIROSHI
IPC: C04B35/66
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a powder dispersing agent for monolithic refractory capable of improving a fluidity without losing the hardness of monolithic refractory and being safe for human and convenient for handling, and a monolithic refractory using it. SOLUTION: The powder dispersing agent for monolithic refractory contains a polymer with a polyalkylene glycol chain and a reducing compound. The monolithic refractory contains the dispersing agent, a fire-proof material and aluminous cement.
Patent JP-2001205418-A (JP)
Title: Die casting machine and injection control method for die casting machine
Inventor: NAKAMOTO TOSHINORI
IPC: B29C45/77
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a die casting machine which is capable of optimizing the timing for boosting of a plunger in a state that molten metal is packed into a die and suppressing the dispersion of the boosting times without detecting the pressure of the plunger and an injection control method. SOLUTION: This die casting machine has a position detecting section 22 which detects the position of the plunger 5, a plunger moving quantity setting section 23 which sets the plunger moving quantity Lc at which the plunger 5 is ought to move from a boosting start, a boosting start position calculating section 24 which calculates the boosting start position P2 from a packing completion position P3 at the packing completion of the plunger 5 and the plunger moving quantity Lc, a calculation section 25 for the time necessary for arrival which calculates the time T necessary for the plunger 5 in arriving at the boosting start position P2 from a speed changeover position P1 in accordance with the speed VH of the plunger 5 and a timer section 26 which outputs a start signal 26s to boost the plunger when the lapse time (t)  after passing the speed changeover position P1 attains the time T necessary for the arrival.
Patent JP-2001214326-A (JP)
Title: FIBER OR FIBER PRODUCT HAVING pH ADJUSTING FUNCTION
Inventor: HIRAMATSU KENJI
IPC: D04H1/435
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a fiber or a fiber product which can control proliferation of bacteria producing acid or alkali, suppress occurrence of acidic or alkali substance on the skin or in the vicinity of the skin and keep pH constant, has pH approximately in a neutral range in an ordinary state and a slight influence on the skin. SOLUTION: A polymer is kneaded with an inhibitor against proliferation of bacterial such as silver/zinc-containing zeolite and made into a fiber or the inhibitor is attached to the surface of the fiber by using a binder. Consequently, a fiber or a fiber product which suppresses proliferation of bacteria decomposing sweat, urine or feces discharged from the human body, controls occurrence of an acidic or alkali substance produced in the decomposition and has pH adjustment function for keeping pH on the surface of the skin in an approximately neutral range is obtained.
Patent JP-2000236591-A (JP)
Title: Exchange module, exchange matrix containing the same, non-blocking module-type communication exchange network containing exchange matrix
Inventor: CLAUDE RUBUETTO
IPC: H04L12/933
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To realize matrix constitution for enlarging capacity by containing a means for setting at least one connection between one arbitrary input in an input group among input groups and one arbitrary output in an output group connected to the input group. SOLUTION: A network has the first stages of m-pieces of blocking matrixes MA1,1; (MAs, t); MAr and (p), which have n-pieces of inputs and 4 n p-pieces of outputs, the second means of 2n-pieces of blocking matrixes MB1, (MBj), MB2n, which have 2p2r-pieces of inputs and 2p2r-pieces of outputs, and the third means of m-pieces of blocking matrixes MC1,1; (MCi, v); MCr and (p), which have 4 n p-pieces of inputs and n-pieces of outputs. Every 2p-pieces of link groups are parallel and they are constituted of bands containing 2P-pieces of parallel optical fibers and the number of cross points is reduced.
Patent JP-2001221724-A (JP)
Title: Sampling method and apparatus for soil gas
Inventor: KODERA TOSHIKI
IPC: G01N1/24
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a sampling method and apparatus for a soil gas capable of accurately sampling a certain amount of soil gas without use of forcible suction means such as a suction pump and an aspirator, with no fear of the gas being contaminated by exhaust from the power source of a pump. SOLUTION: The soil gas 12 is collected by natural diffusion into a sealed gas collection space 14 dug in soil 11 and is sampled by a syringe type suction apparatus 3 detachably connected to the space through a conduit 4. The sampling device 1 for the soil gas 12 has a plug 2 for closing the gas collection space 14 dug in the soil 11, and the conduit 4 penetrating the plug 2 and communicating with a sampling container 3. The syringe type suction apparatus 3 is detachably connected to the conduit 4 without the intervention of forcible suction means.
Patent JP-2001222756-A (JP)
Title: Vending machine
Inventor: NISHI MASAHIRO
IPC: G07F11/58
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a vending machine capable of selling various kinds of merchandise. SOLUTION: The vending machine is provided with two hanging racks 4, in a main body case 1, which each have an endless chain 34 for freely rockingly holding hooks 38 for hanging the merchandise G, a chain driving mechanism 36 for driving the chain 34 and a hook rocking mechanism 40 for rocking the optional hook 38 held at the chain 34 based on its position information and posture information to fall the hung merchandise G and whose entire plane shape are trapezoid. Thus, various kinds of merchandise can be displayed in an easily visible state to contribute sales promotion.
Patent JP-2001226933-A (JP)
Title: Corrugated composite panel type caisson and its manufacturing method
Inventor: KONISHI TAKUHIRO
IPC: E02B3/06
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a corrugated composite panel type caisson and its manufacturing method capable of securing a large manufacturing yard or a large-sized crane and solving transportation problems to a construction site and facilitating manufacture in a factory and manufacturing it by making use of a peripheral yard of the site to reduce marine transport cost, and further installing the caison in compliance with the shape of the ocean floor. SOLUTION: A corrugated steel plate 5 that trapezoidal sections and inverted trapezoidal sections are alternately connected is integrally formed with concrete 9 to form a corrugated composite panel 2. The sectional shape has the corrugated steel plate 5 having continuously and alternately a trapezoital form and an inverted trapezoidal form and the concrete 9 placed in the corrugated steel plate 5. The plurality of corrugated steel panels 2 of which the outside zone 11 partitioned from the outside by the corrugated steel plate 5 has an inverted trapezoidal shape and the inside zone 12 in which the concrete 9 is filled by the corrugated steel plate 5 has a trapezoidal shape are combined so as to face the outside.
Patent JP-2001228592-A (JP)
Title: Color diffusion transfer photographic film unit
Inventor: HAYASHI HIROSHI
IPC: G03C8/26
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a color diffusion transfer photographic film unit capable of improving separability in peeling by a peel apart system while retaining light fastness and having improved physical properties of an image print as a film. SOLUTION: The color diffusion transfer photographic film unit has an image receiving element with a layer having neutralizing function, an image receiving layer and a peelable layer in this order on the base, a photosensitive element with at least one silver halide emulsion layer combined with at least one dye image forming compound on the base with a light shielding layer and an alkaline processing composition which is spread between the image receiving element and the photosensitive element. The alkaline processing composition is spread between the elements after exposure and the elements are peeled from each other to obtain an image. The image receiving layer contains a specified water- soluble polymer mordant and gelatin. The image receiving element contains at least one nonionic fluorine-containing surfactant.
Patent JP-2001229598-A (JP)
Title: Disk cartridge device
Inventor: SANADA YOTARO
IPC: G11B17/04
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a hop-up type disk cartridge device capable of preventing contact between mechanical mechanisms during the rotational movement of a disk cartridge to a recording/reproducing position. SOLUTION: When a disk cartridge is rotated integrally with a holder 15 to a recording/reproducing position by using a hinge 17 as a rotational fulcrum, the lower edge of a penetration positioning hole 14 in a side opposite the hinge 17 of a disk cartridge 1 is slid in contact with the conical surface 21a of a second positioning pin 21 before the opening window 4b of the disk cartridge 1 enters a chucking table 18, the disk cartridge 1 is pushed into the hinge 17 side of the holder 15, and thus contact between the opening window 4b of the disk cartridge 1 and the chucking table 18 is prevented.
Patent JP-2001233021-A (JP)
Title: Land part structure for pneumatic tire
Inventor: CHAEN TATSURO
IPC: B60C11/11
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To improve steering stability and hydroplaning performance on a wet road while maintaining wear resistance of a land part. SOLUTION: Blocks 6 and 7 are partitioned by circumferential grooves 1 extending in a circumferential direction and lateral grooves 2 extending in a width direction. Sipes 8 and 9 extending in a tread width direction and opening on both sides to the circumferential grooves 1 are provided on a block surface. The sipes 8 and 9 are opened to the circumferential grooves 1 via widened parts 10 and 11, and a depth h3 of these widened parts 10 and 11 is shallower than a deepest part h1 of the sipes 8 and 9.
Patent JP-2001238277-A (JP)
Title: Information processing unit and remote control system
Inventor: AIKAWA SHIN
IPC: H04H60/09
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processing unit that can protect a function of remote control via a network by each communication opposite party. SOLUTION: The information processing unit that is provided with a serial bus interface and has at least one function capable of remote control from other device via the serial bus or more, is provided with a 1st protect management unit that protects the function capable of remote control, a 1st protect information storage section that stores protect information being information used by the 1st protect management unit for the protection processing of the remote control, and a user input output processing unit that processes input and output by a user. The information processing unit uses the user input output processing unit to change the setting of the protect information and the 1st protect management unit transmits the changed protect information to other devices when the protect information is changed.
Patent JP-2001240805-A (JP)
Title: Coating composition
Inventor: HARADA KENJI
IPC: C09D171/02
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating material having good mixing stability and a sufficiently long pot life, giving an excellently finished state, having excellent interlaminar adhesivity, capable of preventing the peeling, blistering and cracking of the coating film, and forming a coating film having excellent stainproofness. SOLUTION: The objective composition contains (A) an organic resin, (B) a compound consisting of a condensation product of a tetraalkoxysilane having an average condensation degree of 4-20, containing 1-3C alkyl groups and 4-12C alkyl groups in mixed state as the alkyl groups of the condensation product at a mixing ratio of the 4-12C alkyl groups of 5-50% based on the total alkyl groups in the condensation product and (C) an organic acid. The amount of the component B is 1.0-50.0 pts.wt. in terms of SiO2 and that of the component C is 0.1-30 pts.wt. based on 100 pts.wt. of the solid resin content of the component A.
Patent JP-2001239466-A (JP)
Title: Bolt tightening fitting
Inventor: NEJIKANE FUMIYOSHI
IPC: B25B13/06
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a bolt tightening fitting for temporarily tightening a bolt to be tightened in a very narrow area. SOLUTION: The fitting for temporarily tightening the bolt includes a hexagonal receiving hole 5 meeting a bolt head 3 in the center of a roughly disc-shaped body 1 having a thickness 1a roughly equal to the height 3a of the bolt head 3, and a stopper 7 preventing the bolt head from penetrating through the receiving hole, coming into contact with the top face 3b of the bolt head, in the receiving hole, wherein an annular non-slip member 9 is fitted into the outer- periphery edge of the roughly disc-shaped body.
Patent JP-2000260958-A (JP)
Title: Composite iridium barrier structure and its formation
Inventor: ZHANG FENGYAN
IPC: H01L29/788
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To use Ir without causing interaction with an Si substrate at when manufacturing an IC. SOLUTION: A conductive barrier layer is used in integrated circuits and has high temperature stability. The barrier layer is provided with a substrate, a first barrier film 14 which is formed on the substrate and contains tantalum (Ta), and an iridium-tantalum-oxygen (Ir-Ta-O) composite film 16 and the film 16 maintains conductivity, even after the film 16 is subjected to high-temperature annealing in an oxygen atmosphere.