baber/WOPTO huggingface dataset:
Patent JP-2001145838-A (JP)
Title: Ion exchanger
Inventor: YONEZAWA TORU
IPC: B01J47/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an ion exchanger having excellent adsorption and desorption properties against a charged particle which cannot diffuse into an ion exchanger like a colloidal particle, by greatly increasing its surface density of charge. SOLUTION: An ion exchanger has a monomolecular film or a bimolecular film as the outermost surface layer on its substrate, wherein the film is formed by arranging amphiphilic chain organic molecules, each of which has ion exchange groups at at least one end and hydrophobic parts other than the ion exchange group, by hydrophobic interaction between the hydrophobic parts. A general-purpose ion exchange resin is especially preferable as the above substrate. An amphiphilic chain organic molecule containing an azobenzene structure is especially preferable as the above amphiphilic chain organic molecule.
Patent JP-2001184932-A (JP)
Title: Illumination apparatus
Inventor: NAKANO JUN
IPC: F21V19/02
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive illumination apparatus capable of easy replacement of a lamp. SOLUTION: A slide piece 21 has functions as a guide means for guiding a socket 20 along with an elastic member 22, a rotation prohibiting means for prohibiting the socket 20 from rotating, and a holding means for holding the socket 20 into a body 10 of an illumination apparatus. The slide piece 21 is formed into an approximately rectangular of plate for fitting the socket 20, the both end parts of the slide piece are mounted with slide aperture 21a, respectively, to cause the slide piece 21 to be slid along the elastic member 22. Furthermore, the elastic member 22 is formed into an approximately U shape by connecting a pair of elastic piece 22a formed in an approximately rectangular shape with a base end part of a connection substrate 22b formed in an approximately rectangular shape.
Patent JP-2000188636-A (JP)
Title: Exchange
Inventor: HOSOKAWA MITSUHIRO
IPC: H04M3/42
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an exchange that realizes reply to a line corresponding to a caller number, in response to a request with respect to the caller number through the operation by a terminal. SOLUTION: This exchange is provided with a caller number storage control means 13, that stores a caller number received from a line at the arrival of an incoming call via a line accommodation means 11 to a caller number management memory 51, a terminal information analysis means 15 that analyzes terminal information from a terminal via a terminal accommodation means 14, and a caller number retrieval means 16 that retrieves the caller number from the caller number management memory 51, on the basis of the analysis result by the terminal information analysis means 15 and instructs the terminal accommodation means 14 on reply of a requested line, when the retrieved caller number satisfies the request.
Patent JP-2000198657-A (JP)
Title: Control device of passenger conveyer group
Inventor: CHIBA TADAAKI
IPC: H02M7/48
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a control device of passenger conveyer group which can be composed in a small size and at a low cost. SOLUTION: A passenger conveyer group of plural conveyers is composed by including a rising direction operating passenger conveyer U1 and a lowering direction operation passenger conveyer D1 which are operated by a power converter 2 with one set converter 2a, and the consuming energy PU1 in the rising direction operating passenger conveyer U1 is supplemented by regenerating the energy PD1 in the lowering direction operating passenger conveyer D1, so as to utilize the flow of the energy effectively as a whole.
Patent JP-2000196736-A (JP)
Title: Communication terminal equipment
Inventor: NAKAJIMA KAZUHIKO
IPC: H04W88/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To enable an appropriate simultaneous call while suppressing echo between a speaker and a microphone. SOLUTION: This equipment is provided with a PDC reception part 31 and a PDC transmission part 33 which deal with a PDC system, and a PHS reception part 32 and a PHS transmission part 34 which deal with a PHS system. Reception signals outputted from the reception part 31 and the reception part 32 through reception signal output lines 31a and 32a are composed and outputted to a speaker 26. Transmission signals inputted from a microphone 25 are inputted to the transmission part 33 and the transmission part 34 through transmission signal input lines 33a and 34a. A PDC echo cancellor 38 is provided between the reception signal output line 31a and the transmission signal input line 33a, and a PDC echo cancellor 39 is provided between the reception signal output line 32a and the transmission signal input line 34a.
Patent JP-2001178924-A (JP)
Title: Payout controller for pachinko machine
Inventor: KODAMA KAZUYOSHI
IPC: A63F7/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To shorten the standby time of the payout operation of prize balls in the case that the payout commands of the prize balls and lending balls are generated almost at the same time. SOLUTION: At the time of receiving a prize ball command while executing the payout operation of the lending balls, a payout control circuit does not invert a ball lending permission signal EXS to a high level (ball lending completion) even at the time of ending the payout operation of the lending balls and maintains the ball lending permission signal EXS at a low level. Thus, the output of the next ball lending request to the payout control circuit by a card unit for the lending balls after the end of the payout operation of the lending balls (the inversion to the low level of a ball lending request signal BRQ) is inhibited and the payout operation of the prize balls is started.  Thereafter, at the point of time of ending the payout operation of the prize balls, the ball lending permission signal EXS is inverted to the high level (ball lending completion) and the output of the next ball lending request from the card unit to the payout control circuit is allowed. Thus, the payout operation of the lending balls and the payout operation of the prize balls are performed in order.
Patent JP-H11192210-A (JP)
Title: Device and method for biological wave detection
Inventor: NAKAJIMA KANJI
IPC: G01N29/12
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for biological wave detection, which can detect fine vibration variation on the skin surface by converting the variation to sound, and can detect whether a human body resonates with the wave of a measuring object or not by sound. SOLUTION: This device for biological wave detection has a probe 1. to detect signals of variation of fine vibration of a skin surface and converts voltage variation to sound variation based on voltage variation of signals detected by the probe 1. The device converts variation of voltage to the variation of sound to generate first sound when the voltage of signals detected by the probe 1 is increasing and converts the variation of voltage to sound variation only when voltage of a signal detected by the probe 1 decreased. In that case, the probe 1 and a stick 2 detect variation of current on the skin surface flowing between the tip end of the probe 1 and the stick 2 when the tip end of the probe 1 is brought in contact with the skin surface and some μA - some tens μA of direct current is applied and outputs the variation of current to an integral timer circuit 3.
Patent JP-2000196256-A (JP)
Title: Electronic equipment and its manufacture
Inventor: WATANABE HIDEKI
IPC: H05K5/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment which can be reduced in manufacturing cost and a method for manufacturing the equipment. SOLUTION: Electronic equipment is provided with a frame 2 which is formed of a sheet metal and holds a circuit board 8 and a terminal 10 for outside connection fixed to the board 8. The terminal 10 is constituted of a connecting section 10a which is formed by extending part of the side wall section 4 of the frame 2 and cutting off the extended part from the side wall section 4 and a terminal section 10b which is formed continuously from the connecting section 10a and the terminal section 10b is fixed to the circuit board 8.
Patent JP-2001185328-A (JP)
Title: Heating device and image forming device
Inventor: MORIYA SHUJI
IPC: H05B3/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a heating device which can perform a fine heat processing even with an end of the heated body heaved up, and an image forming device which can restrain image turbulence or deterioration of density at an end of the heated body by heating the heated body holding the image with the above heating device, giving rise to a high-quality image. SOLUTION: A heating body 6, a film 2 sliding on the heating body 6, a film guide 1 guiding movement of the film 2, a pressing body 4 forming a nip part by press fitting with the heating body through the above film 2 are provided. The nip part pinches and conveys the heated body, where an opening of the nip part toward upstream side of conveying direction of the heated body gets narrowed down in the longitudinal inside direction.
Patent JP-H11194090-A (JP)
Title: Reflection retardation measuring device using three-frequency laser
Inventor: YOKOYAMA SHIYUUKO
IPC: G01N21/01
Filed: 1997-12-30
Abstract: PROBLEM TO BE SOLVED: To accurately measure an incidence angle and retardation under conditions where the position and normal direction of a sample surface cannot be determined accurately, by assigning a spectrum that is a single frequency for simultaneously measuring an incidence angle and the retardation for measuring the retardation, and assigning the spectrum at both sides for measuring the incidence angle. SOLUTION: A laser beam 1 emits both beams 20 of a single mode and parallel 2-frequency light. The former passes through a beam splitter 2 and becomes single mode light, and enters a wavelength shifter 4 for converting to an orthogonal 2-frequency 23. The orthogonal 2-frequency light enters a sample 50 and light with different polarization and frequency receives each different retardation, is overlapped by a polarizer 10, and is detected as an electrical signal of the differential frequency of a frequency by a detector 6. The signal obtains a phase difference between a differential frequency signal that is not reflected by the sample and the output of the detector 7 and obtains the difference of the retardation of the sample.  Divided parallel 2-frequency light 30 is overlapped with the 2-frequency light 23 by a bending split surface 5 by mirrors 13 and 13 and is detected by the detector 6.
Patent JP-2000332121-A (JP)
Title: Vlsi circuit and variable multiple supply voltage system for low-power design performance
Inventor: GUARDIANI CARLO
IPC: G06F17/50
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a process for electric circuit design which temporarily analyzes an electric circuit and supplies multiple supply voltages to multiple circuit blocks of the electric circuit according to the temporary analysis. SOLUTION: This method reduces the power consumption of the electric circuit 10 which has a primary supply voltage Vdd, and 1st circuit blocks 16 and 18 and a 2nd circuit block 12. This method includes a stage for determining the operation time of the 1st critical path of the 1st circuit blocks and a stage for determining the operation time of the 2nd critical path of the 2nd circuit block. It is determined from those operation times that the operation time of the 1st critical path is shorter than the operation time of the 2nd critical path. Then a 1st supply voltage lower than the primary supply voltage is generated as to the 1st circuit blocks in response to the decision that the operation time of the 1st critical path is shorter than the operation time of the 2nd critical path.
Patent JP-2001189885-A (JP)
Title: Camera recorder
Inventor: KAZUMA HIDEJI
IPC: H04N5/225
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To easily collect the sound of an object, to prevent a microphone from becoming an obstacle when it is carried or stored or being caught and to secure a reliability of the microphone while a noise sound from a camera recorder body is hardly received. SOLUTION: The microphone 9 is arranged in the internal space 8a of a cylindrical grip part 8 in a handle 4 which is successively disposed in the camera recorder body 1. A slider 10 is arranged in the cylindrical grip part 8 and the microphone 9 is attached to the slider 10. Besides, a piezo-electric element 13 in a noise canceller 12 is attached to the slider 10 in the neighborhood of the microphone 9. A group 8d of a plurality of small holes, which is for obtaining high directivity, is formed in the peripheral wall part of the grip part 8.
Patent JP-2001179226-A (JP)
Title: Organic waste treating agent and its production method
Inventor: NUMAZAWA KUNIYASU
IPC: B09B3/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an organic waste treating agent provided with the functions of the water retention characteristics and water volatility of organic substances, the strength and shape-holdability of inorganic substances including ceramics and chemical products including plastics as a carrier and/or a propagation medium for microorganisms which decompose organic waste and a method for producing the agent. SOLUTION: In the organic waste treating agent and its production method, the agent contains at least one of wood chips, scepter chips, bamboo chips, and chaff as a main component, an organic raw material pieces impregnated with a material hardened by heating are heated in a non-oxidative atmosphere into porous composite pieces in which organic substances and inorganic substances are mixed, and has the functions of the water receptivity and water volatility of organic substances and the strength and shape-retention of inorganic substances.
Patent JP-2001188659-A (JP)
Title: Load controller and method
Inventor: WATABE TAKAHIRO
IPC: G06F13/42
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a load controller capable of enhancing the reliability of the device when a load control system via serial communications is used. SOLUTION: A main control part (board) 901 to control the entire device directly controls loads on a main body, for example, an AC relay, a DC relay, shutoff of a main switch, etc., with high degrees of importance and on the other hand, controls loads such as a motor, a clutch and a solenoid of comparatively low degrees of importance by performing communication with each control board via a serial line. Two channels, i.e., a paper feeding load control part 902 and a paper ejecting load control part 903 are connected with each serial line of a communication controller 402 in the main control part 901 and even when some errors are generated in serial communication, important control signals such as driving signals of the AC/DC relays, a shutoff signal of the main switch are not affected since the signals are directly controlled without through a serial load control part.
Patent JP-2000199494-A (JP)
Title: Fan rotating by 360°
Inventor: WATANABE MANABU
IPC: F04D25/10
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a fan that rotates by 360 deg. and prevents damages and cutting of the wiring between the head portion and the supporting body. SOLUTION: This fan is provided with a wiring for power supply, a wiring for signal transmission, and free connecting means 12. The wiring for power supply is divided into a drive side wiring 8 extending from driving means 2 and a source side wiring 9 connectable to the power source. The wiring for signal transmission is divided into a control side wiring 10 extending from a wind strength control means 3 and a switch side wiring 11 extending from the wind strength switch. The free connecting means 12 has a first connecting body 13 to which the drive side wiring 8 and the control side wiring 10 are connected, and a second connecting body 14 to which the source side wiring 9 and the switch side wiring 11 are connected.  Due to the free connecting means 12, even though the fan rotates 360 deg., the drive side wiring 8 and the source side wiring 9, and the control side control 10 and the switch side wiring 11 are kept electrically connected, respectively, via the conductive fluid.
Patent JP-2000196943-A (JP)
Title: Solid-state image pickup device
Inventor: ENDO TOSHIRO
IPC: H04N5/232
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by changing the operation clock frequency of a processing system, which is not required for operation of an image pickup device including plural processing systems, by a clock controlling instruction to set a low clock frequency. SOLUTION: The operation clock frequency of the processing system, which is not required for operation of the image pickup device including the plural processing systems, is changed by the clock controlling instruction go as to set the low clock frequency. In this device, an operation mode is identified by a signal from the operation part 30, and a system control part 28 including a memory 29 supplies a control signal to the clock control part of each processing system and executes processing for deciding the timing of changing the control signal. In this case, according to the clock control signal from the part 28, various kinds of clock signals from a 100% clock generator, a 50% clock generator and a 25% clock generator, e.g. are selected by a selecting switch and outputted to the input clock terminal of each processing system.
Patent JP-2000201402-A (JP)
Title: Distribution board for housing provided with ground junction terminal
Inventor: FURUMOTO TETSUO
IPC: H02B1/16
Filed: 1998-12-31
Abstract: PROBLEM TO BE SOLVED: To provide a distribution board provided with a ground junction terminal having an excellent connection workability, even when the number of grounding conductors of a branch breaker circuit is large. SOLUTION: This distribution board is composed of a plurality of branch breakers 1, conductive members 2 for connecting the branch breakers mutually and an outer case 3, and a ground junction terminal unit 6. The ground junction terminal unit 6 has a ground junction terminal board 601, a screwless terminal unit 603 in which a plurality of screwless terminals are connected electrically and aggregated, and electric wires 604 which connect the terminal board and terminal unit. The terminal board is fixed to an arbitrary position inside the outer case, and the terminal unit is made movable by bending the electric wires at an arbitrary position inside the outer case.
Patent JP-2000176027-A (JP)
Title: Negative magnetic field generator using ebony wood
Inventor: IWAI TOKUJI
IPC: A61N2/08
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To eliminate positive magnetic fields produced by sick persons and electric products and in electric railcars and automobiles by means of negative magnetic fields induced by ebony. SOLUTION: Five ebony wood balls 2 are firmly fixed to a silver chain 1 at intervals, or in succession with a silver disk put between one ball and the next, and both ends of the silver chain 1 are coupled together.
Patent JP-2000191543-A (JP)
Title: Skin preparation for external use
Inventor: MIYAMOTO SONOKO
IPC: A61K47/46
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ideal preparation with extremely high commodity value, free from any skin irritancy, high in long-term stability through suppressing the hydrolysis of the urea included therein, and emitting no offensive odor such as ammonia odor. SOLUTION: This skin preparation for external use is a preparation containing urea as the main agent and characteristic in including a licorice extract hydrolyzate which is obtained by subjecting licorice to low-temperature extraction with a hydrophilic solvent followed by hydrolysis of the resulting extract with an acid and then treating the product by a conventional means.
Patent JP-H04213268-A (JP)
Title: Automobile telephone set
Inventor: TAKAHASHI TADASHIGE
IPC: H04M1/64
Filed: 1990-12-10
Abstract: PURPOSE:To reach an incoming call signal to a data terminal equipment, a facsimile equipment or a telephone set by discriminating automatically the arrival of a data communication signal and a talking signal or a facsimile signal and a talking signal respectively independently of a transmission reception ready signal. CONSTITUTION:Upon the receipt of an incoming display signal from a transmission reception section 31, an off-hook signal transmission means in a microprocessor section 60 sends an off-hook signal to the transmission reception section 31. Then a control means in the microprocessor section 60 automatically discriminates the arrival of a data signal and a talking signal, or a facsimile signal and a talking signal independently of a transmission reception ready signal and the discriminated call signal is automatically reached to a data terminal equipment, a facsimile equipment 34 or a telephone set 33.
Patent JP-H04209599-A (JP)
Title: Magnetism screening panel
Inventor: NUKUI HIDEAKI
IPC: H05K9/00
Filed: 1990-12-03
Abstract: PURPOSE:To simplify the weight reduction and integration works by fixing the surface plate to the panel frame through a resin core together with a ferromagnetic sheet. CONSTITUTION:A magnetism screening panel 10 is equipped with a rectangular panel 11, a pair of surface boards 12 and 13, and a plurality of ferromagnetic sheets 14, and space for providing a resin core is formed inside the frame 11. The peripheral margins of the four sides each of the boards 12 and 13 are bent to make the bends 12a and 13a for engaging with the peripheral margins of the four sides each of the frame 11, and by engaging the margins 12a and 13a with the peripheral margins of the frame 11, both sides of the frame 11 are covered with the boards 12 and 13. And in the condition that both sides of the frame 11 are covered with the boards after the sheet 14 is fixed to the inside of the board 12, a resin core 15 is formed inside the frame 11 integrally by foaming formation of the resin. Hereby, the boards 12 and 13 are fixed integrally to the frame 11 through the core 11 together with the sheet 14.
Patent JP-H0577040-A (JP)
Title: Method for applying flux
Inventor: MASUDA TSUGUNORI
IPC: B23K3/00
Filed: 1990-12-27
Abstract: PURPOSE:To provide the flux applying method which can most adequately adjust a flux applying thickness and the flux applying method suitable for applying the flux between a primary solder wave and a secondary solder wave to a substrate. CONSTITUTION:The flux F1 is sprayed intermittently from a primary spraying nozzle 12a to a substrate W under transportation by a conveyor 11, by which the flux is applied on the substrate. The substrate W is then preheated by a preheater 13. The primary spraying nozzle 12a W is subjected to primary soldering by the primary solder wave S1 gushed from a primary gushing nozzle 17 of a primary solder tank 14. The flux F2 is sprayed intermittently from the secondary spraying nozzle 12b, by which the flux is again applied on the substrate W. The substrate W is subjected to secondary soldering by the secondary solder wave S2 gushed from a secondary gushing nozzle 18 of a secondary solder tank 15. The flux spraying time is shortened and the spraying pause time is prolonged at the time of reducing the flux applying thickness.