baber/WOPTO huggingface dataset:
Patent JP-2001333604-A (JP)
Title: Ridge-coating machine attached to tractor
Inventor: NOGAMI KENJI
IPC: A01B35/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a ridge-coating machine simultaneously capable of forming the ridge and capable of spraying a liquid mulching material. SOLUTION: This ridge-coating machine comprises a frame installed in a tractor, a banking device supported by the frame, and a ridge-forming machine for packing and forming slopes and upper surface of the ridge. The ridge-coating machine is characterized by a structure in which a tank for a liquid resin mulching material and a spraying device are installed in the side part of the frame of the ridge-coating machine. By the structure, the ridge-coating machine installed in the tractor can form a resin mulching film by spraying the liquid resin mulching material on the formed slopes and the upper surface of the ridge simultaneously with the banking and formation of the ridge.
Patent JP-2002013905-A (JP)
Title: Induction type position detector
Inventor: MIYATA TOSHIHARU
IPC: G01B7/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To realize measurement unsusceptible to gap variations with enhanced signal intensity by forming an efficient closed magnetic circuit between a magnetic field generator and a magnetic flux sensor with a loss due to the generation of leakage flux reduced by preventing harmful diffusion of magnetic flux. SOLUTION: By disposing a high-permeability substance 33 on the paths of targeted magnetic flux over the members of a readout head 220 and a scale 210, the loss due to leakage flux caused by the diffusion of magnetic flux occurring in a conventional winding structure is suppressed, signal intensity of magnetic flux is enhanced, and an effect of magnetic flux coming from the exterior is reduced.
Patent JP-2002022410-A (JP)
Title: Method and apparatus for detecting position
Inventor: CHITOKU KOICHI
IPC: G03F9/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a position detecting method and a position detecting apparatus whereby a high accuracy can be stably obtained even in a low-step process such as CMP, unlike the phase difference detecting system or the like which causes a great 'TIS' through raising the contrast. SOLUTION: The apparatus comprises a diffusion plate 3 for converting a coherent light emitted from a light source 2 to an incoherent light, illuminating system 54 for illuminating marks 1A, 1B on a wafer 1 with this light, mirror 7 provided on a separate light path branched from a part of a light path of the illuminating light for reflecting at reflecting surface positions optically conjugate with the marks 1A, 1B positions on the wafer 1, polarized beam splitter 55 for superposing the lights reflected from the marks 1A, 1B on lights reflected from a reflective surface of the mirror 7, thereby making interference therewith. Thus the marks 1A, 1B positions on the wafer 1 are detected from interference fringes formed by this interference action.
Patent JP-2002018285-A (JP)
Title: Catalyst for decomposing organochlorine compound
Inventor: KUCHINO KUNIKAZU
IPC: C07B37/06
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that conventional technique is based on batch treatment and can not be adapted to a small-sized incinerator the temperature of which is not controlled or hard to control and which is operated at a low temperature. SOLUTION: This catalyst for decomposing an organochlorine compound is constituted by supporting a mixture of a metal oxide 1 forming a composite oxide and a noble metal 2 on a porous carrier and can keep catalytic activity even at a low temperature and can be adapted to the small-sized incinerator low in temperature.
Patent JP-2002019547-A (JP)
Title: Device and method for mounting design of vehicular electrical equipment
Inventor: SHIRAKI YASUHIRO
IPC: B60R16/02
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To shorten a developing period for a vehicle, and reduce a cost, by providing a device and a method of design capable of conducting mounting design of vehicular electrical equipment before completing a vehicular body. SOLUTION: This mounting design of the vehicular electrical equipment is conducted by a step S1 for measuring a high frequency current passing a power source line connecting the electronic equipment and a power source of the electronic equipment and a ground line, of a wire harness connected to the electronic equipment mounted in the vehicle; a step S2 for determining a high frequency current distribution in the wire harness while using the measured high frequency current having a high frequency current value as a current source; a step S3 for calculating unnecessary electromagnetic radiation at a specified point of the vehicular body by an electromagnetic field analysis, in consideration of metallic reflection of an electromagnetic field due to a vehicular body frame, on the basis of the high frequency current distribution;  and steps S4, S5, S6 for designing the wire harness or the electronic equipment on the basis of the value of the calculated unnecessary electromagnetic radiation.
Patent JP-2002019096-A (JP)
Title: Ink-jet recording method, recording device, water-based ink used for the method or device, and member to be recorded
Inventor: TOKUNO TOSHIRO
IPC: C09D11/328
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording method capable of easily erasing the image from a member to be recorded with an image formed by an ink-jet recording method or a recording device, in particular, an image formed on a plain paper so as to allow repeated use of the member to be recorded, a recording device, a water-based ink used for the recording method or the recording device, and a member to be recorded. SOLUTION: An ink-jet recording method for recording by ejecting a water- based ink onto a member to be recorded, comprising the steps of forming an image on the member to be recorded using the water-based ink made of a coloring agent contained only in a resin emulsion, erasing the image by applying the mechanical shearing force to the image, and reusing the member to be recorded, a recording device, and a water-based ink used for the recording method or the recording device, and a member to be recorded, are provided.
Patent JP-2002021336-A (JP)
Title: Curing unit for construction of steel beam
Inventor: KANESHIGE KATSUYUKI
IPC: E04G21/32
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To enable curing in construction of a beam at an outer circumferential part of a skeleton by a simple means. SOLUTION: This curing unit Y is provided with a curing net having such as area as to cover between two steel columns 2 constructed, a frame body 1 to hold the curing net 3 in a developed state, at least to brackets 5 overhanging from an upper part of the frame body 1 toward a steel column 4, and a curing side hook part 6 which can be hooked onto a column head of the steel column 4 from above. At the outer circumferential part of the skeleton, the curing unit Y is suspended after completion of construction of the steel column 4 and before installation of the beam 15, and the curing side hook part 6 is inserted into the column head to set the curing unit Y. While curing is performed by the curing unit Y, the beam 15 is installed.
Patent JP-2001095636-A (JP)
Title: Method for manufacturing counter top
Inventor: DOUGLAS HOWARD LYNN
IPC: B28D1/02
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an integrated system for manufacturing a counter top from a slab. SOLUTION: An integrated system and a method for producing a counter top from a slab are disclored. The system comprises a cutting station for cutting an apron strip with a prescribed size from a slab, a moving station for moving and positioning the apron strip along the cut edge of the slab and a press for bonding the apron to the cut edge of the slab by an adhesive agent.
Patent JP-2002021192-A (JP)
Title: Connection part of h steel brace
Inventor: FUKUDA KOJI
IPC: E04B1/58
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and economical connection part structure capable of reducing the number of gusset plates on a major structure side and the number of parts of a splice plate without increasing the number of machining on a brace side. SOLUTION: An H steel brace 1 is bolted to the major frame of a structure through a gusset plate 2. The bolt-connection between the H steel brace 1 and the gusset plate 2 is performed only at the web position of the H steel brace 1, and a splice plate 3 and a high strength bolt 4 are not required at the flange position of the H steel brace 1. In general, the plate thickness of the web of the H steel brace 1 should desirably be thicker than the plate thickness of a flange.
Patent JP-2002031129-A (JP)
Title: Manufacturing method of bearing piece of submerged bearing
Inventor: YOSHIKAWA FUMITAKA
IPC: F16C33/22
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a submerged bearing of high reliability by uniformly and firmly adhering a rubber to a surface of a metal or synthetic resin bed plate. SOLUTION: In this manufacturing method of a bearing piece of the submerged bearing, the bed plate (11) or a rubber slidable member (12) molded with the bed plateat a high pressure.
Patent JP-2002020509-A (JP)
Title: Resin composition for reinforcing concrete structure and method for reinforcing the same
Inventor: MIZUTANI TOMOHIRO
IPC: C08F299/00
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing resin composition which has excellent curability (speed) at ordinary temperature and at low temperature and excellent thin film dryability, can be applied in a short time, can express a desired reinforcing effect, and is suitably used for reinforcing existing concrete structures, and to provide a reinforcing method using the reinforcing resin composition. SOLUTION: This reinforcing resin composition characterized by containing a (meth)acrylic polymer having plural polymerizable double bonds and, if necessary, further containing a monomer having a polymerizable double bond. The method for reinforcing a concrete structure, characterized by impregnating a reinforcing fiber substrate with the above reinforcing resin composition, before and/or after the reinforcing fiber substrate is adhered to the surface of the concrete structure.
Patent JP-2001046402-A (JP)
Title: Dental prosthesis workpiece
Inventor: HINTERSEHR JOSEF
IPC: A61C5/77
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To simplify the finish working of a dental prosthesis workpiece. SOLUTION: This prosthesis workpiece 1 has a body 2 with an unworked end extending to a cylindrical plug 3. The plug 3 includes flat reference faces 12, 14 opposing each other while, in symmetry with respect to the axis 5 of the workpiece 1 and being parallel to the axis 5, a semicircular slit bottom 15 extending inward of the reference faces 12, 14, and spread guide face parts 11, 13 extending outward of the reference faces. The interval between the reference faces 12, 14 is equal to the outside diameter of the opposite reference element of a collet, and when the plug 3 is fitted into the collet, the opposite reference element abuts on the reference faces 12, 14 and the slit bottom 15 to position the workpiece 1 both circumferentially and axially.
Patent JP-2002033621-A (JP)
Title: Oscillator and phase condition adjustment method for the oscillator
Inventor: TAKEBAYASHI YUICHI
IPC: H03B5/30
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a phase condition adjustment method for an oscillator that can simply adjust a phase condition of an oscillation circuit caused by dispersion in components and to provide an oscillator. SOLUTION: Parts AR1a, AR1b at which a package wiring 13 is connected to wires 14 are formed to have a shape nearly equally distant from bonding pads 19a, 19b of a surface acoustic wave resonator 11. The phase condition of the oscillator 10 caused by dispersion in the oscillator 10 can be adjusted in details by changing the connected position of the parts AR1a, AR1b between the package wiring 13 and the wires 14 interconnecting the surface acoustic wave resonator 11 and the package wiring 13.
Patent JP-2002043877-A (JP)
Title: Transmission output control circuit and wireless transmitter
Inventor: TAGUCHI KOICHI
IPC: H03G3/30
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a transmission output control circuit, which reduces the change in transmission output caused by the fluctuation of a power supply voltage and can control a final stage current which does not exceed a set value, concerning a transmission output control circuit for controlling a power amplifier circuit for amplifying a high-frequency signal, up to a transmittable level. SOLUTION: This circuit is provided with a power detecting type APC circuit 2 for controlling the transmission output constant, while holding the control voltage of a power amplifier circuit 1 for amplifying a transmitting signal at a fixed value, by detecting the transmission output of the power amplifier circuit 1 and comparing it with a reference voltage and a current detection type APC circuit 3, for suppressing the final stage current so as to be lower than a prescribed value by lowering the control voltage, when the final stage current of the power amplifier circuit 1 exceeds the prescribed value.
Patent JP-2002039069-A (JP)
Title: Oil-cooled compressor
Inventor: TSUBOI NOBORU
IPC: F04B49/10
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an oil-cooled compressor, for example, an oil-cooled screw compressor, in which a discharge gas temperature can held within a tolerated level without fail. SOLUTION: The oil-cooled screw compressor 1 has an oil supply passage 23, through which the oil separated from discharge gas discharged from the compressor body 11 is led to an oil supply section including a gas compressing space in the compressor body 11, via an oil cooler 22. Here, the oil-cooled screw compressor comprises a temperature detector 25 for detecting the temperature of the above discharge gas, a flow adjustment valve 24 for adjusting an oil flow which is lead to the above discharge gas compressing space, and a temperature adjustment meter 26 for receiving the temperature signal indicating a temperature detected by the temperature detector 25 and transmitting a signal for the oil flow increase upon detection of a high temperature by the temperature detector,  as well as transmitting a signal for the oil flow decrease upon detection of a low temperature by the temperature detector, to the flow adjustment valve 24.
Patent JP-2002040148-A (JP)
Title: Method for manufacturing scattered ray absorbing grid
Inventor: KODA KATSUHIRO
IPC: G21K1/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To simplify the manufacturing process in a manufacturing method and of improve scattered ray absorbing grid. SOLUTION: Many radiation absorptive material made grid plates 10 and may elastic material made spacers 20 having a fixed shape are alternately closely arranged through adhesives to form a flat plate-like block 30, extending perpendicular to the grid plate 10 plane on the whole. After hardening the adhesives, the block 30 is deformed into a cylindrical surface shape, having a axis parallel to the length of the grid plate 10 and sliced into flat plates which extend in a direction crossing the grid plate 10. A member for keeping the block like a flat plate is fixed to the block sliced into the flat plates.
Patent JP-2002037788-A (JP)
Title: N-fused pentaphyrin and method for efficiently synthesizing the same
Inventor: OSUGA ATSUHIRO
IPC: C07B61/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a new N-fused porphyrin(NFP), namely, an N-fused porphyrin(NFP) which as a unique fused tri-pentacyclic ring in the porphyrin nucleus and has outward-directed N atoms and inward-directed N atoms in the pentapyrrole nucleus, and to provide a method for synthesizing the same. SOLUTION: A compound of the general formula (A) (Ar groups are each a phenyl group whose hydrogen atoms at least the 2 and 6-positions are substituted with substituents independently selected from fluoro, choro, bromo, iodo, a 1 to 4C lower alkyl, and a lower alkoxy; the Ar groups may be different from each other). The method for isolating the compound of the general formula (A) is characterized by isolating the compound by column chromatography using a 0:1 to 1:4 mixture solvent of dichloromethane and n-hexane as an elution liquid.
Patent JP-2002043477-A (JP)
Title: Heat sink and its manufacturing method
Inventor: KAWAMURA KIYOMI
IPC: H05K7/20
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink and its manufacturing method which is easy to manufacture and in which joining force of heat dissipating fins and a base plate is dense. SOLUTION: A dovetail groove 7 wide in an interior side is formed on the base plate 3 of the heat sink 1. The bottom part of a corrugated radiation fin 5 is fitted and chalked, so that it is fixed on the dovetail groove 7. The bottom part 5c of the heat dissipating fin 5 is flat. The bottom part 5c of the heat dissipating fin 5 is pushed and widened, and the heat sink tightly joining the base plate 3 and the heat dissipating fin 5 can be provided by contacting on the side wall 7a of the dovetail groove 7 wide in the interior side.
Patent JP-2002044804-A (JP)
Title: Motor controller and re-coupling control method
Inventor: WATANABE ASAKI
IPC: H02P5/74
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To carry out re-coupling of motors without using revolution sensors when the motors are racing or running. SOLUTION: A motor controller 1 detects every motor racing or running based on the current detected by a current sensor 30 provided at the input of each induction motor. On the basis of the load current Iq to each motor, the torque before racing or running of the motor is estimated and the load torque of the induction motor 10 is quickly increased or reduced to the presumed torque. Thus, the motor can be brought back again smoothly to the state before racing or running in a short time after it once started to race or run.
Patent JP-2002038539-A (JP)
Title: Emergency escape device for construction equipment
Inventor: KANDA MANABU
IPC: E02F9/24
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an emergency escape device which allows quick setting of an escapable state without effort. SOLUTION: The emergency escape device is provided with an emergency escape member 11 which is held and mounted on a portion outside an operator's cab by a holding mechanism 12. Upon cancellation of the holding by the holding mechanism 12, the emergency escape member 11 is hung toward the ground due to its self weight, to thereby allow the operator to escape from the operator' s cab. The holding of the emergency escape member 11 by the holding mechanism 12 is cancelled by operation of the operator in the operator's cab 4.
Patent JP-2002038096-A (JP)
Title: Base coating material composition
Inventor: KANO KATSUHIKO
IPC: C09D201/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a base coating material composition that can furnish an excellent appearance to a finished product in the process of coating automobile bodies or the like, when used for a three coat-one bake method wherein an intermediate coating material is applied and then the base coating material and a clear coating material are applied by means of a wet-on-wet process, followed by simultaneous baking of these three materials for curing. SOLUTION: This base coating material composition comprises, based on the total amount of solid resins, 10-70 wt.% of (a) a hydroxy group containing resin, 10-70 wt.% of (b) a curing agent that is reactable with a hydroxy group and 5-50 wt.% of (c) a nonaqueous dispersion resin as well as a pigment.
Patent JP-2001086198-A (JP)
Title: Method for previous giving license to subscriber line for high speed data service
Inventor: POSTHUMA CARL ROBERT
IPC: H04L69/40
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To judge whether a specified subscriber line is adaptive to a high speed data service by receiving a response signal from the subscriber line in accordance with transmission of a testing signal, analyzing the signal and judging the high speed service capability of the subscriber line. SOLUTION: A test sound device 220 generates a designated sound or signal during a testing operation and the designated sound or signal is transmitted to the subscriber line 251 via a link 215. The whole testing signals are transmitted to a user of customer private equipment 250 by an amplitude level being lower than that of a dial sound or another call processing signal so as not to be a burst. The dial sound and each testing signal are reflected by the subscriber line and returned to the test sound device 220 via the bi-directional link 215. When the reflected signal is received by the device 220, it is analyzed and compared with experiment data or simulation data stored in a database 226. The device 220 judges the high speed service correspondence to be kept by the subscriber line 251 by the minute analysis or comparison of the signal.
Patent JP-2002047524-A (JP)
Title: Aluminum alloy extrusion material for machine parts having excellent strength, machinability and clinching property
Inventor: KAMETANI KAZUHIRO
IPC: C22C21/02
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy extrusion material for producing various machine parts having excellent strength, machinability, particulrly drill workability, and clinching properties. SOLUTION: This aluminum alloy extrusion material for machine parts is composed of an Al alloy having a composition containing 1.5 to <3.0% Si, 0.4 to 1.0% Mg and 0.03 to <0.50% Mn and, if required, further containing one or two kinds of 0.03 to 0.50% Cr and 0.03 to 0.30% Zr and, if required, further containing 0.03 to 0.4% Cu and, if required, further containing 0.01 to 0.1% Sr, and the balance Al with inevitable impurities and having a fibrous structure as the internal structure.
Patent JP-2001299292-A (JP)
Title: Sauce-like food
Inventor: TOMITA MISUZU
IPC: A23L23/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a white sauce having white, glossy and shining appearance, hardly causing pasty feeling not only just after the production but also after being cooled, and having smooth feeling. SOLUTION: This sauce-like food composed of flour and/or starch, oil and fat, and a water-based raw material is obtained by preparing a roux, mixing and emulsifying the oil and fat, and the water-containing raw material therewith, and subjecting the resultant product to stirring treatment while cooling the product. The sauce-like food is in a state in which bubbles are included, and a phenomenon of so-called demulsification of coagulating a part of dispersed oil balls at the vicinity of the bubbles, is caused, by the stirring treatment while cooling. The sauce-like food is also the one obtained by subjecting the product in the state in which bubbles are included by the stirring treatment while cooling, and the phenomenon of so-called demulsification of coagulating a part of the dispersed oil balls at the vicinity of the bubbles is caused, to a degassing treatment.  In the coagulation of the part of the dispersed oil balls, the dispersed oil balls contact with each other, and a part thereof becomes into a sharing and united state to form the coagulation. The proportion of the bubbles is >=2% expressed in terms of v/v. The product is composed of 3-15 wt.% flour and/or starch and 2-20 wt.% oil and fat. The sauce-like food is a white sauce, and a processed food or a frozen product thereof is produced by utilizing the sauce-like food.