baber/WOPTO huggingface dataset:
Patent JP-2003111315-A (JP)
Title: Armature of rotating electrical equipment
Inventor: NAGAI KENJI
IPC: H02K3/34
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an armature of rotating electrical equipment wherein a wire once wound is prevented from flying out of a slot. SOLUTION: The armature of rotating electrical equipment is formed as follows: the armature is provided with a core 7 comprising a plurality of magnetic pole teeth 7a radically arranged with respect to a rotating shaft 6; magnets are placed opposite to the core 7, and slots 41 are formed between adjacent magnetic pole teeth 7a; openings 42 of the slots are formed between adjacent magnetic pole teeth 7a at the faces opposite to the magnets; wires 9 are wound around the magnetic pole teeth 7a via insulator 27 in-between of which the insulator is made of a resin insulating material and covers the coil end faces 40 and both the side faces of the magnetic pole teeth 7a, and coils are formed. In the armature, the insulator 27 is designed so that the opening width of the insulator 27 at the slot openings 42 is smaller than the diameter of the wires 9.
Patent JP-2003094037-A (JP)
Title: Purifying facility of contaminated soil
Inventor: EMA HARUHIKO
IPC: F23G7/14
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency with ease and short time purifying treatment in a purifying facility of contaminated soil. SOLUTION: This purifying facility is to supply contaminated soil to a place between rotating tumbling barrels 13 and 14 in high temperatures, to perform crushing and heating with the tumbling barrels 13 and 14, to produce thermal cracking gas by vaporizing volatile organic compounds and heavy metals in the contaminated soil, to suck thermal cracking gas in the tumbling barrels 13 and 14 and send it to a purifying plant 36 where volatile organic compounds and heavy metals are purified.
Patent JP-2003104546-A (JP)
Title: Roller shaft for conveyor
Inventor: MAMURA MITSURU
IPC: B65G39/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a roller shaft for a conveyor, lightweight, superior in rigidity and resistant to wear, acid and alkali. SOLUTION: The roller shaft for the conveyor comprises a pipe 8 as a main part for carrying commodities, the pipe 8 having a FRP cylinder body 8a with its outer periphery face coated with a resin resistant to wear, acid and alkali to form a coating layer 8b. The used resin is of ethylene tetrafluoride or vinyl chloride. A washing liquid A of sulfuric acid or the like is sprayed downward during carriage for washing a liquid crystal glass.
Patent JP-2003109634-A (JP)
Title: Fuel cell system and operation method of fuel cell
Inventor: TOMITA KAZUO
IPC: H01M8/12
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To stably perform reduction processing of a fuel cell while confirming the condition of an electrode and the like, and to automatically control hydrogen density in accordance with the situation in the fuel cell. SOLUTION: This fuel cell system comprises a fuel supply pipe 19/20 having a gas adjusting part 15 for adjusting a flow rate of a fuel gas 1 and supplying the fuel gas 1, a fuel cell pipe 12/3 having a double pipe structure of an inner pipe 12 having an opened end and an outer pipe 3 having a closed end, and provided with a cell of the fuel cell on an outer face of the outer pipe 3, and a control part 13 measuring the voltage of a cell 11 of the fuel cell mounted on a terminal end of a flow passage of the fuel gas 1 supplied from the fuel supply pipe 19/20, passed through the inner pipe 12, turned at the closed end, and flowing between the inner pipe 12 and the outer pipe 3, and controlling the gas adjusting part 15 on the basis of a result of the measurement of the voltage.
Patent JP-2003103972-A (JP)
Title: Forgery preventing paper
Inventor: TOKIYOSHI TOMOFUMI
IPC: B42D15/10
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide forgery preventing paper constituted so as to eliminate such a trouble that printing by an electrophotographic method becomes a state not well performed because of thread, to well perform printing. SOLUTION: The forgery preventing paper 1 has a substrate 2 and the forgery preventing thread 3 provided to at least one place of the surface and surface layer part of the substrate and the substrate itself and at least one surface of the substrate is set to a surface printed by the electrophotographic method. The forgery preventing thread 3 has an insulating or semiconductive resin layer 4 on the outermost side becoming one surface of the substrate 2 thereof and a light reflecting layer 5 comprising a non-magnetic metal is provided to the inside of the resin layer 4.
Patent JP-2003104935-A (JP)
Title: Method for producing fatty acid ester and device for producing the same
Inventor: GOTO FUMIAKI
IPC: C07C69/533
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fatty acid ester by reacting a fat or fatty oil with a monohydric alcohol in the supercritical state of the monohydric alcohol, by which the fatty acid ester can be produced in a high yield, while the exhaust of the unreacted materials and/or the intermediates is inhibited, and to provide a device for producing the fatty acid ester. SOLUTION: This method for producing the fatty acid ester by reacting the fat or fatty oil with the monohydric alcohol in the supercritical state of the monohydric alcohol is characterized by containing a process for feeding a reaction mixture containing the unreacted materials and/or the intermediates into a reactor, and the production device having a mechanism for performing the process.
Patent JP-2003114209-A (JP)
Title: Dew condensation sensor and its manufacturing method
Inventor: FUJIO HIROBUMI
IPC: G01N27/00
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To constitute a dew condensation sensor so that a dew condensation detection film constituting the dew condensation sensor can be easily formed and also the film characteristic can be improved. SOLUTION: When forming the dew condensation detection film 5 of this dew condensation sensor so as to stride over comb-shaped counter electrodes 3, the condensation detection film 5 is formed by performing surface processing of carbon powder having a particle size of 0.3 micrometer (μm) or less by an acrylic resin, kneading the carbon powder subjected to the surface processing with a methacrylate-based resin material as a moisture sensitive resin into the pasty state, and performing thick-film print thereof.
Patent JP-2003114127-A (JP)
Title: Oscillator, oscillation gyro using the same, and electronic apparatus using the same
Inventor: MORI AKIRA
IPC: G01C19/5656
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an oscillator in which electrodes are easily formed with a small number of assembly man-hours, an oscillation gyro using the same, and an electronic apparatus using the same. SOLUTION: A plane part 2a provided for the surface of the column-shaped oscillator 2 made of a piezoelectric body is provided with a drive electrode 3 and two detecting electrodes 4 and 5 formed along the longitudinal direction of the flat part 2a. The drive electrode 3 and the detecting electrodes 4 and 5 serves as an interdigital electrode part formed by opposing comb-teeth electrodes to each other with the directions of their teeth intersecting with the longitudinal direction of the oscillator at right angles. Therefore, it is possible to reduce the cost of the oscillator and stabilize its performance.
Patent JP-2003111564-A (JP)
Title: Apparatus for producing frozen dessert
Inventor: ISHII TAKESHI
IPC: A23G9/20
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing frozen dessert, capable of suppressing or eliminating inconvenience of going up the temperature of a drain receiver itself by drainage from a water-cooling compressor. SOLUTION: This apparatus for producing frozen dessert has a cooling cylinder 8 which cools a mix properly fed from a hopper 2 while whipping, a cooling apparatus which cools the hopper and the cooling cylinder, a water-cooling compressor 20 involved in the cooling apparatus, a frozen dessert-discharging part discharging the frozen dessert produced in the cooling cylinder, and a drain receiver 45 set at the lower part of the discharging part; wherein a drainage path from the compressor is joined to another drainage path from the drain receiver in the midstream thereof.
Patent JP-2003116225-A (JP)
Title: Distributed power supply system
Inventor: KUBO KENJI
IPC: H02J3/32
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To lower the peak of receiving end power for leveling loads using a simple structure without a reverse tidal current of discharge power to a power supply line by the discharge power from a power supply system disposed in a distributed condition which has better flexibility as the power supply system than a case with the integrated power supply system being provided on the receiving end side for leveling the loads. SOLUTION: In this system which receives power from the power supply line and supplies the power to a plurality of the loads, there is provided with a means for connecting a plurality of the power supply systems constituted of a power rectifying means for rectifying AC power of the power supply line to a DC power, a power storage means for storing the power of the power supply line by the power rectifying means, and a power inverse transforming means for reversely transforming the DC power of the power storage means to the AC power with the power supply line and for detecting the receiving end power. The discharge power from the respective power supply systems are individually controlled so that the receiving end power value becomes at or less than a prescribed power maximum value.
Patent JP-2003121662-A (JP)
Title: Light guide bundle and manufacturing method thereof
Inventor: TANAKA HIROYUKI
IPC: G02B6/04
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide at low cost a light guide bundle that can be used for an endoscope, a remote position illuminator, etc., that can improve the space occupation factor of an optical fiber core at the light incident port on the light source end of the bundle as well as at the light emitting port, and that can enhance heat resistance at the terminal of the bundle, and also to provide the manufacturing method. SOLUTION: A large number of plastic-clad optical fibers (PCF) 3 are put together in which the core material 1 is quartz while the clad 2 is plastic resin, and are then bundled with a binding material 6. Then, the clad material is removed at the terminal of the large number of PCF's 3, a glass-based solidifying agent 4 having a lower refractive index than that of the quartz of the core material is applied to the multitude of exposed cores 1, which is then inserted into a terminal fixture 5. After that, this core part is heated and hardened with the end face polished at both terminals to form a light guide bundle 10.
Patent JP-2003116320-A (JP)
Title: Bean harvester
Inventor: ITO TSUKASA
IPC: A01D45/22
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a harvester capable of suitably and efficiently harvesting beans, and having excellent handleability. SOLUTION: This bean harvester has a plurality of extracting, nipping and conveying devices 11 arranged at right and left sides, conveying parts 60 for collection arranged at each rear part of the extracting, nipping and conveying devices 11, unloading ports E of the conveyance, arranged at the rear part of the machine body so as to be present at positions eccentric in horizontal one side, and a driving part C arranged at the horizontal other side of the rear part of the machine body. The extracting, nipping and conveying devices 11 extract crops W planted in a field from the roots by nipping the vicinity of the root parts of the crops W from the right and left sides by right and left nipping and conveying belts 13, and conveying the nipped crops W in the rear upper direction.  The conveying parts 60 for the collection convey the crops conveyed to each of the rear ends of the extracting, nipping and conveying devices 11 by supporting the crops so as to form several layers in the upper and lower direction, join each flow of the crops and send out the joined crops from the unloading ports E.
Patent JP-2003117442-A (JP)
Title: Method for atomizing liquid and nozzle used for the same
Inventor: TANAKA TOSHIYUKI
IPC: B05B7/08
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for atomizing liquid and a nozzle used for the same wherein the amount of pressurized air is reduced for atomizing liquid and effectively used, and the amount of atomizing per unit time is increased, and a plurality of liquids and gases can be fed independently. SOLUTION: The method for atomizing the liquid is provided with a step for feeding the liquids from slit-shaped liquid passages 15 to slit-shaped gas/ liquid passages 21 equipped with two flat-surfaces 17 independent of each other, a step for extending the liquid to be thin by slit-shaped gas flows jetted from gas passages 21 and fluidizing at high speed along the flat-surfaces 17, and for turning the liquids into two slit-shaped thin-film flows 19 or gas/liquid mixed- phase flows, a step for turning the two slit-shaped thin-film flows 19 or gas/ liquid mixed-phase flows into two jet flows 31 containing liquid drops by jetting them into air independently of each other from the end of the flat-surfaces 17 independent of each other,  and a step for turning the liquid drops into fine particles 32 by making the two jet flows 31 containing the liquid drops oppositely collide in the air with each other.
Patent JP-2003122236-A (JP)
Title: Doll
Inventor: KASAI KUNIO
IPC: G10L13/04
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a doll which arouses the interest of a child enabling the child to be accustomed to a foreign language while playing and which can alternately utter each corresponding mother tongue and a foreign language or utter only one of the languages without necessitating replacement of a storage medium. SOLUTION: A storage medium storing a plurality of voices of a first language and of a second language with corresponding meaning is housed inside the doll body. When one of the four limbs of the doll is touched the voice of either the first language or the second language is uttered, and when another limb is touched, the voice of the corresponding second language or the first language is uttered.
Patent JP-2002197136-A (JP)
Title: Method of simulating electric behavior of physical circuit
Inventor: BOYCE CARL J
IPC: G06F17/50
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an efficient model representing the influence of a line adjacent to a specific line. SOLUTION: This method relates to a software tool for producing a SPICE file used in the common mode electric simulation of an interconnecting electric structure by using a dual reference system. Concretely, plural physical lines of a given circuit are represented by using a single model line, and the electric behavior of the circuit is modeled. An intensive element model is used to execute the mathematical simplification. The circuit represented by the intensive element model is taken by an ordinary circuit simulation program, and the characteristics of the arbitrary number of circuits, such as the power reqiurement, the noise level and a bypass capacitor value are analyzed.
Patent JP-2003117463-A (JP)
Title: Multilayer coating die and block connection method therefor
Inventor: KATAGIRI YOSHINOBU
IPC: B05D1/30
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To accurately connect respective blocks. SOLUTION: The respective blocks 20-30 are connected by bolts 31 to constitute a coating die 12. The first and second blocks 20 and 21 are clamped by inserting the bolts 31 into both blocks on the side of a coating backup roller 11. The second and third blocks 21 and 22 and the respective blocks 23-30 on and after the blocks 21 and 22 are clamped by inserting the bolts 31 in the blocks from the direction opposite to the clamping direction of the first and second blocks 20 and 21 to successively clamp the respective blocks 23-30. At this time, the next block is clamped to the already clamped block group by the bolt 31. As compared with such a case that the respective blocks are collectively clamped by one bolt, the assembling accuracy of the respective blocks can be enhanced. Only the head block 20 can be simply replaced without disassembling the other blocks 21-30.
Patent JP-2002204288-A (JP)
Title: Device and system for executing program, method and program for notifying incoming call and recording medium with incoming call notification program recorded thereon
Inventor: TAKAHASHI AKI
IPC: H04W68/02
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To surely notify a user that a portable telephone set receives an incoming call even while the user plays a video game and to enable the user to answer to the incoming call if necessary. SOLUTION: A video game machine 1 is connected to a portable telephone set 4 by using a dedicated cable 17. When the portable telephone set 4 receives an incoming call during the user is playing the video game or playing-back a DVD, an incoming call dialog showing that the incoming call is received is displayed on the screen of a television monitor 2.
Patent JP-2002177292-A (JP)
Title: Output displacement control by phase margin in ultrasonic surgical hand piece
Inventor: WIENER EITAN T
IPC: A61B17/3211
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an improved system and method for controlling the output displacement in an ultrasonic surgical hand piece. SOLUTION: This ultrasonic surgical hand piece is driven by output displacement correlated to the phase margin which is the difference between the resonance frequency of the hand piece and the antiresonance frequency. The frequency sweeping is performed to search for the resonance frequency and the antiresonance frequency. The resonance frequency is measured at a fixed point in frequency sweeping where the impedance value of the hand piece reaches its minimum value. The antiresonance frequency is measured at a fixed point in frequency sweeping where the impedance value of the hand piece reaches its maximum value. By an intended or specified output displacement, a driving current is calculated according to the phase margin which is the difference between the resonance frequency and the antiresonance frequency.  After that, while a current output from a generator console for driving the hand piece is follow-up controlled, the hand piece is driven according to the output displacement.
Patent JP-2003134460-A (JP)
Title: Method and processor for image processing
Inventor: KOJIMA AKIO
IPC: H04N5/243
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and processor for image processing with which an image of high quality can be generated even when the intention of a photographer becomes different from that during photography and an operator can reproduce a desired image. SOLUTION: The image processor which selects one of a plurality of images recorded by photographing the same subject under different photography conditions according to a desired correction mode and performs image processing has an image memory 6 which stores a plurality of recorded images 10b and 10c and photography management information 10a on the plurality of recorded images, a correction mode setting circuit 12 which sets a desired correction mode, an image detecting circuit 11 which detects a recorded image meeting a specified condition among the plurality of recorded images according to the set correction mode, and an image processing circuit 13 which performs the image processing for the detected recorded image.
Patent JP-2002330328-A (JP)
Title: Electronic image pickup camera
Inventor: KINDAICHI TAKASHI
IPC: H04N5/225
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic image pickup camera that deletes electronic image data having transmitted through wireless communication from a storage means so as to provide a margin to the capacity of the storage means. SOLUTION: The electronic image pickup camera uses a wireless communication means 6 to transmit image data stored in a storage means 4 to an external storage means 8 through wireless communication. In this case, when a CPU 2 discriminates that automatic deletion is effective, the CPU 2 deletes the electronic image data having transmitted through wireless communication from the storage means 4.
Patent JP-2003143464-A (JP)
Title: Imaging apparatus for certificate photograph and picture processing method
Inventor: HANABUSA SHINICHI
IPC: H04N5/232
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To lower the resolution of an upper part picture of an objective person except his/her face picture with keeping the resolution of the face picture, and to obtain a face picture for certificate photographs with none of moire prints, etc., on his/her dress picture. SOLUTION: The apparatus for outputting face picture information DOUT for certificate photographs, including a face part of an objective person 20, comprises a digital camera 11 for photographing the upper part of the person 20, including his/her face part to output picture information DIN; and a picture processing means 15 which extracts the face picture and other dress picture of the person 20 than the face picture, separates the face picture from the dress picture, and corrects them. When a certificate photograph of the person 20 wearing a dress with a pattern of lateral or longitudinal fine stripes or cross stripes is taken, the resolution of the dress can be lowered to restrain a moire pattern of the dress without deteriorating the sharpness of the face picture.
Patent JP-2003140285-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NAKAMURA TAKESHI
IPC: G03C7/38
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material having high sensitivity and excellent durability against pressure, resistance against sticking of prints and scratch resistance of a raw sample. SOLUTION: The silver halide photographic sensitive material having a photosensitive silver halide emulsion layer containing a silver halide emulsion having 95 to 100 mol% proportion of silver chloride and a nonphotosensitive layer on one surface of a supporting body, is characterized in that the photosensitive material is hardened by a vinyl sulfone-based film hardening agent, and the nonphotosensitive layer farther from the supporting body of the nonphotosensitive layers contains a nacreous pigment.
Patent JP-2003141192-A (JP)
Title: Method and system for assisting in designing machine structure
Inventor: NONAKA NORIHIKO
IPC: G06F17/50
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To optimize the structure and configuration of an assembly by integrally evaluating the performance of each component of the assembly. SOLUTION: A performance prediction function of each component, created by a performance prediction function creating part 107 and showing the correlation between a design parameter and an objective function which are analyzed on the basis of the component data of each component constituting the assembly, is sampled into an integral assembly evaluating part 108, which in turn determines the variable area of design parameters meeting the permissible range of the objective function for each component according to the performance prediction function. For the plurality of components whose design parameters are related with one another, an optimal solution of the design parameter meeting the permissible range of the objective functions of the plurality of components is determined through repeated computations within an area where the variable ranges of the design parameters overlap.