baber/WOPTO huggingface dataset:
Patent JP-2003035616-A (JP)
Title: Torque inspection device for motor
Inventor: SATO SHUICHI
IPC: G01L3/14
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a torque inspection device for a motor capable of efficiently judging the acceptance or rejection of the no-load torque and maximum set torque of the motor in a short time. SOLUTION: The weight of a first weight 6 is set to the magnitude corresponding to the allowable upper limit value of the no-load torque of the motor 20, and the sum total of the weights of first and second weights 6 and 8 is set to the magnitude corresponding to the allowable lower limit value of the maximum set torque of the motor 20. Whereupon, a sensor 12 detects whether or not the second weight 8 is drawn up when predetermined maximum drive voltage is applied to the motor 20, and the acceptance or rejection of the maximum set torque of the motor 20 can be judged. Succeedingly, the application of voltage to the motor 20 is stopped to allow the first and second weights 6 and 8 to fall.  After the tension of a connection wire 9 is removed, a sensor 11 detects whether or not the first weight 6 falls under its own weight and the acceptance or rejection of the no-load torque of the motor 20 can be judged.
Patent JP-2003035031-A (JP)
Title: Indoor baseboard structure
Inventor: TONAGI TETSUYA
IPC: E04F19/04
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an indoor baseboard structure that has a degree of freedom for appearance design, an excellent fine view, and high durability and can be engaged and disengaged easily. SOLUTION: A baseboard which is attached along the corner between a wall surface and floor or ceiling surface of a room is constituted of a plate- shaped substrate having an embedded section which is attached along the wall surface of the corner and inserted into the end section of a floor or ceiling finishing material in the corner at one end and a substrate locking sections in the vicinities of the other end and embedded section and a cover which is formed in a thin structure having an inverted U-shaped cross section and cover locking sections engaged with the substrate locking sections at both end sections.
Patent JP-2003043620-A (JP)
Title: Thermally developable photosensitive material
Inventor: YOSHIOKA YASUHIRO
IPC: G03C1/498
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermally developable photosensitive material giving sufficient image density and so excellent in image preservability that coloration of non-image regions is suppressed even when stored over a long period of time after development. SOLUTION: In the thermally developable photosensitive material containing photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder on one face of a support, at least one of compounds of the formula Z-P-L-C(=Q)-Y and formula (CB) and an oxazoline compound are contained. In the formulae, P is an oxygen atom or the like; Q is an oxygen atom or the like; Y is OH or the like; L is a divalent linking group; Z is an alkyl or the like; and R<21> to R<25> are each a hydrogen atom or a group substitutable on the benzene ring but at least one of R<21> to R<25> is a non- dissociable substituent combining to the benzene ring by way of a carbon atom or the like.
Patent JP-2003041600-A (JP)
Title: Cylindrical frame for forming variable height type level mortar
Inventor: MATSUI KOUSHI
IPC: E02D27/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an accurate level mortar forming means of high work efficiency capable of forming level mortar by making the height of a level mortar forming cylindrical frame variable, determining the height at the upper end part in using the cylindrical frame, and injecting a level mortar forming material up to the upper end of the cylindrical frame. SOLUTION: In order to solve the problem, this cylindrical frame for forming variable height type level mortar in a first invention comprises an outer cylindrical frame with a thread part formed on the inner peripheral surface, and an inner cylindrical frame with a thread part formed on the outer peripheral surface so as to be screwed with the thread part of the outer cylindrical frame, and the height is adjusted by rotating the inner cylindrical frame or the outer cylindrical frame. In the cylindrical frame for forming variable height type level mortar in a second invention, both the outer cylindrical frame and inner cylindrical frame are made of metal, and a flat collar is formed toward the inside of the bottom part side. In the cylindrical frame for forming variable height type level mortar in a third invention, the inner cylindrical frame is formed of a plurality of frames.  In the cylindrical frame for forming variable height type level mortar in a fourth invention, reinforcing rods are formed inside the inner cylindrical frame and outer cylindrical frame.
Patent JP-2003046328-A (JP)
Title: Structure for signal reception section in antenna
Inventor: MURASE MASAHIKO
IPC: H01Q19/13
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure for a signal reception section where a cover is configured from two elements, a joined part of the cover elements is placed at a position of an output terminal that adopts a recessed concaved form configuration by which the shape of the cover can very simply be formed. SOLUTION: The high frequency signal reception section connected to a parabolic antenna via a reception support arm to keep a prescribed position from the parabolic antenna is provided with an output terminal, a connection member to connect the signal reception section to a tip of the support arm and a cover, the connection member is extended from an upper position of an outer package of the output terminal downward in an oblique front position, a root of a primary radiator and a converter main body are formed by an integral member at the upper position of the connection member, and the connection member and the output terminal are projected downward from one opening formed downward in the cover.
Patent JP-2003041388-A (JP)
Title: Electrolysis cell with ion exchange membrane and electrolysis method
Inventor: SAIKI KOJI
IPC: C25B15/08
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrolysis cell with a cation exchange membrane, which enables operation in low voltage and high current efficiency, and provide an electrolysis method. SOLUTION: The vertical type electrolysis cell with the ion exchange membrane, which arranges a gas diffusion electrode in a cathode chamber of the electrolysis cell having the ion exchange film which partitions the cell into an anode chamber and the cathode chamber, comprises arranging a drain hole for catholyte, which communicates with a region formed between the ion exchange membrane and the gas diffusion cathode, at a lower part of the cathode chamber, and forming an opening in the gas diffusion electrode, in order to supply moisture to a boundary between the gas diffusion electrode and the ion exchange membrane, from a gas chamber of the gas diffusion electrode.
Patent JP-2002097877-A (JP)
Title: Window blind
Inventor: SCHLECHT WERNER P
IPC: B60J1/20
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a window blind driving motor capable of being housed a drive motor in an optional place. SOLUTION: In a rear window blind 9, a winding shaft 15 is rotatably supported in a housing 13. The winding shaft is preloaded in the winding direction of a blind sheet 17 by a winding spring 16. To stretch the blind sheet 17, two swing levers 19, 21 are swingably supported in the housing 13. Transmission coupling between the swing levers 19, 21 and a drive motor 29 is moved through a connecting means 31 flexible in a partial section of its length where a bend preventing means 44 is provided for preventing the bend of the free end.
Patent JP-2002101907-A (JP)
Title: Insole for shoe preventing athlete's foot by using bamboo charoal powder
Inventor: KOJIMA YUKIMASA
IPC: A43B17/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent skin diseases or an athlete's foot, and to provide the dehumidifying and warm keeping effects. SOLUTION: The bamboo charcoal powder is dissolved in the special adhesive liquid, and the liquid is applied to grooves formed on a part not kept into contact with the sole of a foot, of insoles of shoes, insoles in socks or the like, prepared in advance, and covered by the cotton, non-woven fabric or the like to prevent the dropping the bamboo charcoal powder. Whereby the athlete's foot and other skin diseases can be prevented, and the dehumidifying and warm keeping effects can be obtained.
Patent JP-2003041908-A (JP)
Title: Temperature difference power generation system utilizing low temperature heat source
Inventor: NAKAYAMA HIDEO
IPC: H02P9/04
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a power generation system utilizing a low-temperature heat source of around 370K. SOLUTION: Working fluid of which the boiling point is 320 to 350K, such as pentane, methyl alcohol or fluorocarbon, is pressurized to 5 to 10 atm. in a liquid condition by a pump and then to 330 to 360K for expansion by a pressure reducing valve. A turbine is driven by the working fluid of which the part is vaporized in a gas-liquid mixed condition.
Patent JP-2002122787-A (JP)
Title: Optical device for selecting and detecting spectral area of light
Inventor: KNEBEL WERNER
IPC: G01J3/14
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for densely scanning and detecting many narrow- band spectral areas from among spectral areas to be detected with variable adjusting steps. SOLUTION: As for the optical device which is provided with a means of performing the spectral resolution of light (1), a means (3) of selecting a prescribed spectral area (4) and a detector (5), and which is prepared for selecting and detecting the light (1) in the spectral area out of the light (1) for a confocal scanning microscope, the relative positions of the spectral-resolved light (19) and the detector (5) are moved freely, so as to work on the spectral areas (4 and 8) to be detected.
Patent JP-2002172076-A (JP)
Title: Cyclone dust collector for vacuum cleaner
Inventor: OH JANG KEUN
IPC: B01D45/16
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a cyclone dust collector for vacuum cleaner, which generates no back flow of dirt even in cleaning in any posture, does not degrade in dust collecting performance, and has no fear of falling dust and breaking the grill in dumping caught dirt. SOLUTION: This cyclone dust collector comprises a cyclone barrel equipped on the extension tube of a vacuum cleaner to generate eddy current of sucked air and a cyclone housing connected to the cyclone barrel to guide the eddy current to separate sucked dirt. The cyclone housing in a cylinder shape includes a cyclone cover whose one end is a slant end closed by a spiral face and the other end is opened and connected with the cyclone barrel and a dirt recovery cylinder whose one end is a blocked cylinder and the other end has a grade corresponding to the slant end of the cyclone cover and is connected with the lower part of the slant end of the cyclone cover.
Patent JP-2003048280-A (JP)
Title: Stainproof printing sheet and manufacturing method therefor
Inventor: KANO TOSHIYA
IPC: B41M1/12
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a stainproof printed sheet which shows high discoloration/ fading proofness and self-cleaning properties and can be used outdoors for a long time. SOLUTION: This stainproof printing sheet includes a sheet-like base material (this material may be formed of a base sheet such as a fibrous cloth and a resin-coated layer), a outermost face dirt-proof layer containing a photocatalytic substance and an intermediate protecting layer which is formed between the former two and protects the base material and a printed image against an action by a photocatalytic substance. In addition, the printing sheet has an image printed on the surface of the base material or has a transparent resin layer formed between the base material and the intermediate protecting layer or has an image printed on the transparent resin layer whose image-printed face is positioned opposite to the base material.
Patent JP-2003055818-A (JP)
Title: Hand cover for cooking
Inventor: NISHIOKA KAZUHIKO
IPC: A41D13/08
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a hand cover for cooking, which does not work against cooking even if the hand cover is worn from the beginning to the end of cooking and which if necessary, can protect the hand of a cooker from splash of heated oil, etc. SOLUTION: This hand cover for cooking is provided with a cylindrical part 4 which is worn on the hand so as to wrap at least the wrist 3 with it and a cover part 10 which is extended from the cylindrical part 4 so as to cover the back of the hand 9 while exposing the palm 8. The cover part 10 can be bent relatively to the cylindrical part 4. When the cover part is folded so that it is extended along the surface of the cylindrical part 4 and a button 11 is passed to a button hole 12, the cover part 10 is retained in a folded state.
Patent JP-2003052271-A (JP)
Title: Fish reef
Inventor: KINOSHITA FUMIO
IPC: A01K61/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a fish reef capable of making various kinds of fishes inhabit in water layers all over the depth, such as a kind of the fishes having an inclination to inhabit in a layer near to the bottom and the other kind having a inclination to inhabit in a layer near to the surface, and capable of being immediately recognized where the fish reef is positioned, when it is observed from the outside. SOLUTION: This fish reef G1 has fish reef-forming members 1 and foundation piles 20, 21 driven into a riverbed S at predetermined intervals. The fish reef-forming member 1 is made of a bamboo and has such a length as slightly larger than the water depth of a place where it is positioned. Openings 11 for communicating hollow spaces inside the bamboo with the outside are formed on the circumferential surface of the fish reef-forming members 1. Further, the nodes of the bamboo are bored.  Two or more fish reef-forming members 1 are transversely aligned between the foundation piles 20, 21 in a state that they are standing, then driven into the riverbed through the whole depth of the water in a state that their upper parts are exposed to spaces slightly higher than the surface of the water, and further fastened to a bridging member 3 spanned between the foundation piles 20, 21 by using a rope 4, so that the fish reef G1 is built.
Patent JP-2003057855-A (JP)
Title: Image forming apparatus and process cartridge used for the apparatus
Inventor: SUGINO AKIHIRO
IPC: G03G5/047
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the durability of a latent image carrier is improved, the frequency of exchange of the latent image carrier is reduced and a good image can be outputted over a long period of time by suppressing the deterioration due to reactive gas of the latent image carrier used in the image forming apparatus provided with a multiple number of image forming means and a process cartridge for the device. SOLUTION: In the apparatus, the latent image carrier is constituted by sequentially laminating at least a charge generating layer 402 and a charge transferring layer 403 on a conductive supporting body 401 and transmittance of steam of a charge transferring layer is <=50 g.m<-2> .day<-1> .
Patent JP-2003060441-A (JP)
Title: Double balanced mixer circuit and orthogonal demodulator circuit using the same
Inventor: KANO NOBUO
IPC: H04L27/22
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a double balanced mixer circuit capable of reducing demodulation errors and to provide an orthogonal modulator circuit, using the same. SOLUTION: The double balance mixer circuit 11 comprises a first switching pair 1a for inputting first and third local signals, a second switching pair for inputting and fourth local signals, a drive means 23 connected to the first and third pairs 22a and 22b for inputting a reception signal, and first and second load blocks 21a and 21b respectively connected to the first and second pairs 22a and 22b. A pulse of the second local signal rises when a pulse of the first local signal falls, a pulse of the third local signal rises when a pulse of the second local signal falls, and a pulse of the fourth local signal rises when a pulse of the third local signal falls, sequentially during one period.
Patent JP-2003058378-A (JP)
Title: Information processor, program installing method, storage medium and program
Inventor: MOCHIZUKI YASUSHI
IPC: G06F9/445
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To install and manage print control programs of new and old versions so as to be normally operated without affecting an already installed machine model. SOLUTION: When the machine type in a version different from that of the machine model already installed in an operation system is installed, a CPU 130 is characterized by the structure for replacing all the machine types which are already installed with print control program in a new version when the machine type in a version newer than that of the already installed print control program is installed and in addition, for changing the respective file names of a group of the machine model common modules when the machine model in a version older than that of the already installed print control program is installed.
Patent JP-2003063662-A (JP)
Title: Pressure pump device for viscous fluid
Inventor: OMURA TAKAYOSHI
IPC: F04B23/02
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent the accumulation of dehydrated cake on a corner part of a cake storing hopper. SOLUTION: An outlet side of a screw feeder 13 mounted on a lower end of the cake storing hopper 12 is mounted on an upper side of a hopper 1 of a pressure pump body 1. Stirring and transferring devices 23 are respectively mounted on each corner part of the cake storing hopper 12. The stirring transferring device 23 is formed by integrally mounting blades 26 on a shaft 25 extended approximately in parallel to an inner hypotenuse of the corner part in a state of being axially inclined by a required angle, and connecting a driving device 24 on an upper end part of the shaft 25 penetrating through a vertical wall part 12a of an upper end outer peripheral edge part of the cake storing hopper 12 and projecting to a hopper outer part to rotate and drive the blades 26 integrally with the shaft 25.  When the dehydrated cake C is pressure fed, the blades 26 of the stirring transferring devices 23 are rotated and driven integrally with the shaft 25, whereby the dehydrated cake C attached to inner faces of the corner parts is scraped off and downwardly transferred to be sent to a screw feeder 13.
Patent JP-2002111492-A (JP)
Title: Automatic calibration system for phase locked loop
Inventor: AMIT BERSTEIN
IPC: H03L7/16
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an automatic calibration circuit for a phase locked loop of a frequency synthesizer. SOLUTION: An automatic calibration circuit 21 selects an operational frequency range of a VCO(voltage controlled oscillator) 12 of the phase locked loop. After tuning an operational frequency of the VCO 12 at one end of a tuned frequency at every changing of a frequency, the circuit 21 converts the range to digital. When a control voltage at a control input terminal 13 of the VCO 12 is changed from the present value, an operation to select a range is disabled. At that time, it is allowed to synchronize by using a reference signal of the loop. According to the circuit 21, it becomes available for a quick selection of a channel frequency even in an application such as a cellular phone necessary to change a frequency within several microseconds.
Patent JP-2003060845-A (JP)
Title: Image processor
Inventor: TANABE MASATOSHI
IPC: H04N1/401
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a satisfactory image of no non-uniformity in the density. SOLUTION: This image processor has a plurality of sensor chips each containing a plurality of pixels and a correction means for correcting signals from the sensor chips, and the correction means has at least two or more correction values and performs the correction by selectively using the correction value corresponding to the sensor chip.
Patent JP-2003065333-A (JP)
Title: Magnetic bearing
Inventor: KUBO ATSUSHI
IPC: H02P29/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bearing which prevents an overcurrent of a motor and protects a damage of a driver output element. SOLUTION: In this magnetic bearing, a rotor 4 is made to float up by a plurality of pairs of magnetic bearings 6 and is rotatably driven by an electric motor 7, and the rotation speed of the electric motor 7 is controlled by the motor controlling part of a control means 2 having a digital processing means 14 for a software programming. The motor controlling part is equipped with a proportionally acting part, an integrally acting part and an output controlling part which controls at least an output of the integrally acting part.
Patent JP-2003067946-A (JP)
Title: Optical disk apparatus and focus search method therefor
Inventor: TAKEUCHI KAZUHIRO
IPC: G11B7/085
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk apparatus and a focus search method capable of realizing the focus search which is hardly influenced by the installation condition of the optical disk apparatus, by renewing an amplitude amount of an objective lens even if the prescribed position of the objective lens is deviated due to the influence of the gravity and so forth. SOLUTION: The period interval of each focus error signal or the interval of the peaks of an intensity signal of reflected light is measured, from the focus error signal obtained at the time of focus search or the intensity signal of reflected light. It is constituted in which the amplitude amount of the objective lens in renewed so as to eliminate the deviation of the period interval or the peak interval.
Patent JP-2003066800-A (JP)
Title: Toner recovery container with toner carrying function, and image forming device provided with the container
Inventor: FUJIMORI SHINICHIRO
IPC: G03G21/10
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a compact and space-saving toner recovery container and an image forming device wherein the number of functional parts is decreased. SOLUTION: The toner recovery container 1 with a toner carrying function and the image forming device equipped with the toner recovery container are provided with a toner recovery container 1 main body and an electric field curtain generation member 3. The toner recovery container 1 main body has a toner flow-in port 1a to which discharged toner to be scrapped flows in and a bottom surface 1b where the toner discharged from the toner flow-in port 1a is deposited. The bottom area is formed to be larger than the opening area of the toner flow-in port 1a. The electric field curtain generation member 3 is provided on the bottom surface of the toner recovery container 1 main body and generates an electric field curtain for carrying the toner discharged onto a bottom surface part near the toner flow-in port 1a to a bottom surface part separated farther from the toner flow-in port 1a.
Patent JP-2003064775-A (JP)
Title: Building unit and unit building
Inventor: KAGIYAMA AKIHIRO
IPC: E04B1/348
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To move a building unit 14 further to the north side in response to the arrangement of the building unit 14 relative to the south-north direction. SOLUTION: A building unit 14 comprises four columns 1 to 4 connected to beams 5 to 8 between the top and the bottom of each column; and three short columns 2 to 4 are used among the four columns 1 to 4 described above, and two of these three short columns 2 to 4 are made shorter than the remaining one column.