baber/WOPTO huggingface dataset:
Patent JP-2003069521-A (JP)
Title: Device, system and method for path switching
Inventor: OKADA MITSUMASA
IPC: H04B10/032
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To perform path switching control, even if the number of lightwave paths or the number of transmission paths which take in upward and downward traffics have asymmetric network constructions, by controlling path switching for upward and downward independently. SOLUTION: The switching device 1 is comprised of the pair information retention part 14 which stores the pair information, for upward and downward individually, indicating an active and standby path, and the routing information retention part 12 which stores the routing information, for upward and downward individually, indicating an input and output path. When a switching request is on, the device sends switching controlling information such as the highest priority switching request, bridge selection position and selector selection position to a facing switching device, and controls switching the selector and the bridge according to the highest priority switching request for upward and downward individually, so that independent controlling path switching for upward and downward is available.
Patent JP-2003078647-A (JP)
Title: Communication equipment
Inventor: HONJO KAZUYUKI
IPC: H04M11/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent a mail addressed to a user from being read by another person when using one facsimile machine or telephone equipment among a plurality of users. SOLUTION: In the communication equipment composed of a base unit 100 connected to a line and one or more handsets 201 and 202 connected to the base unit 100 by radio while having two or more mail addresses, this communication equipment is provided with a means (e) for selecting one of mail addresses, a means (c) for selecting the base unit 100 or one of handsets 201 and 202 and a means for storing a corresponding relation between the mail address and the base unit 100 or one of handsets 201 and 202 selected by both the selection means.
Patent JP-2003074743-A (JP)
Title: Fluid interrupting device
Inventor: SUGANO HIROYUKI
IPC: F16K31/04
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a fluid interrupting device having a valve element position detecting mechanism for positively detecting the present position of a valve element by a simple low-cost mechanism and parts in the fluid interrupting device for a motor-driven valve. SOLUTION: In this fluid interrupting device for opening/closing a passage 10 formed in a device casing 1, by the valve element 4 driven by a motor 3, the valve element position detecting mechanism 5 is composed of a magnetic substance 50 interlocked with the valve element 4; a coil 52 disposed in an outside position of the passage 10 and changed in inductance by the far and near distance of the magnetic substance 50; and an inductance detecting means 53 for detecting the inductance of the coil 52. The position of the valve element 4 is detected by the difference of the inductance.
Patent JP-2003077992-A (JP)
Title: Work support device
Inventor: WATABE SHIGERU
IPC: H01L21/683
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a work support device capable of confirming that a spin chuck 1 is inserted up to a prescribed position of a shaft 11 even when a worker can not visually observe it, preventing mounting inferiority and preventing occurrence of inconvenience due to mounting inferiority in working mounting the spin chuck 1 on the shaft 11. SOLUTION: The work support device has the spin chuck 1 and a stopper 21 mounted on the shaft 11 inserting the spin chuck 1, and resistant elements 31 in which the spin chuck 1 is detected to be inserted up to the prescribed position of the shaft 11 by changing a degree of insertion resistance are provided on the spin chuck 1 and the stopper 21. The resistant element 31 is preferable for combination of a spin chuck side projection 6 provided on an insertion shaft part 3 of the spin chuck 1 and a stopper side projection 23 provided on the stopper 21 in response to the spin chuck side projection 6.
Patent JP-2003079140-A (JP)
Title: Synchronous rectifying switching power supply
Inventor: NOMURA ICHIRO
IPC: H02M3/155
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To adjust the simultaneous OFF-period of a main switching element and a synchronous rectifying element, by utilizing a general control IC of multiple PWM control channel type for the control of a synchronous rectifying switching element that stabilizes an output voltage by switching the main switching element with a PWM controlled output obtained by comparing a terminal voltage obtained through amplification of the difference voltage between the detection voltage of a DC output voltage and a reference voltage with an error amplifier with a triangular-waveform voltage by a PWM comparator, and that turns on the synchronous rectifying element parallel to a commutating diode during the OFF-period of the main switching element to reduce the loss of the commutating element. SOLUTION: The error amplifier 10 provided at the pre-stage of a PWM comparator 2 that switches the synchronous rectifying element 12N by a PWM control output OUT2 outputs a terminal FB2 voltage higher by (a terminal FB1 voltage)×(resistance ratio R11/R12) than the terminal FB1 voltage so that the ON-period of the synchronous rectifying element becomes shorter than the OFF-period of the main switching element, and a simultaneous OFF-period is also adjustable by the resistance ratio.
Patent JP-2003073286-A (JP)
Title: Agent for prevention and treatment of inflammatory bowel disease
Inventor: MATSUMOTO SATOSHI
IPC: A61K35/747
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an agent for the prevention and treatment of inflammatory bowel disease containing bacteria of the genus Lactobacillus or a polysaccharide fraction derived from the bacterial cell as an active component, an IL-6 formation suppressing agent containing the treating agent as an active component and an agent for suppressing IL-6/STAT3 phosphorylation response containing the same. SOLUTION: The above problems are solved based on the findings that lactobacillus or a polysaccharide fraction derived from the bacterial cell has excellent effect for the prevention and treatment of inflammatory bowel disease and the mechanism of the action is the suppression of IL-6/STAT3 phosphorylation response based on the IL-6 formation suppressing action.
Patent JP-2003081738-A (JP)
Title: Skin cosmetic including spherical porous crosslinked polymer particle
Inventor: KOBAYASHI HISAFUMI
IPC: A61Q1/12
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a skin cosmetic such as cream, gel, lotion, milky lotion or ointment, having soft and smooth feeling in use, sustainable refreshing feeling after use, and high spreadability and transparent feeling. SOLUTION: This skin cosmetic includes 3-30 wt.% of spherical porous crosslinked polymer particles which has a crosslink density of 3-15 wt.%, mean size of 3-15 μm, total pore volume of 0.01-0.50 cc/g, surface area of 5-50 m<2> /g and mean pore size of 0.01-2.0 μm.
Patent JP-2003070373-A (JP)
Title: Method for judging presence or absence of smell caused by farm raising in fish and shellfish
Inventor: JUMI YUTAKA
IPC: A01K61/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for judging the presence or absence of a smell caused by farm raising in fish and shellfish by which the presence or absence of the smell caused by the farm raising is objectively and readily judged, and further to provide a method for controlling a nursery for obtaining the fish and shellfish free from the smell caused by the farm raising, and a method for readily and rapidly measuring a material becoming an index of the smell caused by the farm raising. SOLUTION: This method for judging the presence or absence of the smell of the fish and shellfish caused by the farm raising comprises measuring the concentration of diosmin of the fish and shellfish, comparing the measured value with a prescribed value, and judging the presence or absence of the smell of the fish and shellfish caused by the farm raising based on the result of the comparison. The method for controlling the nursery of the fish and shellfish comprises measuring the concentration of the diosmin by periodically or occasionally sampling the fish and shellfish in the nursery, and controlling the raising condition based on the measured result. The method for measuring the concentration of the diosmin uses a judging device having a plurality of gas-sensors.
Patent JP-2003077591-A (JP)
Title: Connector device for card
Inventor: AZUMA TORU
IPC: B42D15/10
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a connector device for memory cards appearing in two sorts designed to be inserted into the same connector device, which does not accept insertion of any recess-free card but accepts only cards having a recess. SOLUTION: A housing 1 is furnished with a restriction part 1i to restrict movement of a slide member 4 in the inserting direction, while an engaging member 5 is furnished with an abutting part 5f abutting to the restriction part 1i and is installed movably in the direction intersecting the card inserting direction depending upon whether a recess for engagement 7d exists at the side edge of the inserted card, and in the case there is no such a recess 7d at the side edge of the card, the engaging member 5 moves in the direction intersecting the card inserting direction to cause the abutting part 5f to abut to the restriction part 1i formed in the housing 1, and the slide member 4 is restricted for movement in the inserting direction.
Patent JP-2003086551-A (JP)
Title: Semiconductor polisher, method of detecting semiconductor polishing end point and method of detecting dressing end point of polisher head
Inventor: FUJII KAZUYUKI
IPC: B24B53/017
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an improved method of exactly detecting the end points of polishing and dressing processes for improving the throughput and the stability of the overall polishing process. SOLUTION: The semiconductor polisher for polishing a wafer 4 held with a polisher head 5 so that the wafer 4 is contracted by specified pressure to a polishing pad 3 adhered to a polishing table 1 comprises a dresser 9 set facing the polishing pad 3 for dressing the polishing pad 3 and an acoustic sensor 11a for detecting sounds generated by the friction of the head 5 with the wafer 4.
Patent JP-2003085267-A (JP)
Title: Body management system for working machine
Inventor: MORIYA NAOYUKI
IPC: H04W84/10
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide the body management system of a working machine realized by integrating at least a burglar preventing function, an operation managing function, and a body monitoring/displaying function. SOLUTION: This system is provided with an information portable terminal 14 for communicating through a non-contact communication medium 15 such as an infrared ray or an electric wave with a body controller 12 for controlling a body 11 of a working machine. This information portable terminal 14 is provided with at least a burglar preventing function by the collation of an identification code, an operation managing function for acquiring operation management data, and a body monitoring/displaying function for monitoring/ displaying the body state. Thus, at least the burglar preventing function, the operation managing function, and the body monitoring/displaying function can be integrated to realize the system by using one information portable terminal 14.  Therefore, it is possible to reduce any labor or costs at the time of installing each functional device, and to easily execute their handling by one information portable terminal 14 without dispersion of handling.
Patent JP-2003090974-A (JP)
Title: Galvano-scanner device and its control method
Inventor: ONISHI SHIROTERU
IPC: B23K26/082
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To attain a punching work or the like with few working errors and high throughput regardless of factors such as the moving angle of a scanner mirror. SOLUTION: A digital computer 60a switches a standby time taken until completing the driving of the scanner mirror based on a standby time table Tw stored in a memory 60me. In the standby time table Tw to be used, the standby time taken until completing the driving when the scanner mirror is held at a target angle after reaching a settling range in accordance with the driving angle and the target angle of the scanner mirror is set. The computer 60a outputs a positioning completion signal SRD to a host controller for designating the driving of the scanner mirror after the lapse of the standby time read out in accordance with the size of the driving angle from the table Tw according to a designation signal SAA from the host controller.
Patent JP-2002125528-A (JP)
Title: Fishing rod provided with battery-powered illuminating means
Inventor: ROBERT D SHERWOOD
IPC: A01K87/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod provided with a battery-powered illuminating means by using a light source having a relatively high efficiency and a relatively long life. SOLUTION: The fishing rod provided with a battery-powered illuminating means is composed of a handle having a front end, a shaft extending from the front end, a 1st electroluminescence lamp fixed to the shaft and a power source to supply electric power to the lamp. For example, the power source has a battery and a DC-AC converter to convert the relatively low voltage of the battery to relatively high AC voltage suitable for the excitation of the electroluminescence lamp.
Patent JP-2003089548-A (JP)
Title: Method for manufacturing windshield for timepiece
Inventor: SUGIYAMA OSAMU
IPC: C03C17/245
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a windshield for a timepiece which has a high wear resistance and is hardly flawed in spite of long-term carrying. SOLUTION: The windshield for the timepiece is formed with an oxide film by a sputtering process on a glass base material, in which the sputtering gas is a gaseous mixture composed of Ar and an element having an atomic radius smaller than atoms exclusive of oxygen constituting the oxide film. More preferably, the element having the atomic radius smaller than the atoms exclusive of the oxygen is Ne, N or He and the oxide film is SiO2 , Al2 O3 , TiO2 or Ta2 O5 .
Patent JP-2003090947-A (JP)
Title: Zoom lens barrel
Inventor: YASUTOMI AKIRA
IPC: G02B7/10
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens barrel capable of realizing the miniaturization of a lens frame by maintaining strong coupling between the lens frames even when receiving any external force such as an impact or a shock. SOLUTION: This zoom lens frame 1 is equipped with a cam frame 5 where a 1st group cam groove 5c is formed in the 1st area of an inner peripheral surface, and a female helicoid screw 5e having nearly the same lead angle as the groove 5c and a 2nd group cam groove 5d having a different lead angle from the groove 5c are formed in a 2nd area, a 1st lens group frame 6 where 1st group pins 13a to 13c engaged in the groove 5c and a male helicoid screw 6f screwed in the screw 5e are formed, and a 2nd lens group frame 7 where 2nd group pins 7d to 7f engaged in the groove 6d are formed. The depth of the groove 5d is formed to be larger than the groove depth of the screw 5e.  Thus, high strength is obtained by the helicoid and simultaneously by the coupling between the lens frames is made strong, so that smooth zooming operation is performed even when receiving any external force such as the impact or the shock, and also the miniaturization of the lens frame is realized.
Patent JP-2003091278-A (JP)
Title: Music box
Inventor: IKEGAMI TOSHIYA
IPC: G10F1/06
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To enable anyone to readily play a preferred piece of music by his/her own music box. SOLUTION: A vibration valve 21 of a comb 2 is driven by an actuator 31 and sound of the music box is generated. The music piece data of an MIDI format are supplied from a music piece data external memory B to a format conversion part b and they are converted to the music piece data of a format for the music box in the format conversion part b and stored in an internal memory c. A turntable 4 is rotated by a handle 5 and pulse signals ϕA corresponding to rotation are counted. A stepping counter f is advanced when matching of sound generation timing data and a count value is detected by a matching detection part j and next musical note data are read from the internal memory c. Pitch data are detected in a pitch detection part k, touch data are detected in a touch detection part m and the actuator 31 is driven corresponding to a pitch and a touch.  Or, the music piece data are supplied by a network.
Patent JP-2003088441-A (JP)
Title: Legless chair
Inventor: TAKENAKA HIROSHI
IPC: A47C16/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a legless chair which allows a user to be comfortably seated by bending legs in a state matching with his or her own desired posture. SOLUTION: A triangular lap rest which has different-length sides with round corners is arranged on the seat of a legless chair so as to be adjustable in forward and backward movement by a guide and also adjustable in rotation with an axis as a center.
Patent JP-2003099818-A (JP)
Title: Apparatus and method for card processing
Inventor: SUGAWARA AKIRA
IPC: G07B15/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To perform adjustment processing at a high speed. SOLUTION: An automatic adjustment apparatus comprises: an IC card processing section 19 for obtaining usage information from an IC card 5, the information including a type of IC card 5 and information on a usable section in accordance with the type of card, a magnetic head 22 for obtaining usage information of a magnetic card inputted into the apparatus for adjusting a shortfall; and a CPU 42 for executing a control program. When the presence or absence of the shortfall is judged based on the usage information obtained from the IC card 5 and there is a shortfall, the program performs a subtraction adjustment of the shortfall from remaining amount information included in the usage information obtained from the magnetic card 3.  When printing on the magnetic card 3 is impossible, the program transfers the remaining amount information from the magnetic card 3 used for adjustment to the IC card 5, so that the IC card is returned and the magnetic card 3 is discarded.
Patent JP-2003052532-A (JP)
Title: Curtain suspending device
Inventor: AIHARA SUEKICHI
IPC: A47H13/02
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a curtain suspending device which makes it possible to quietly open/shut a curtain, repair easily at the time of breakage, easily fit the curtain in an optional curved shape, and easily fit a mechanical curtain as well. SOLUTION: A sliding body is formed along the length direction on an upper side of a flat plate-shaped curtain hanging body, wherein a slide tape is adhered on a side so as to form a sliding surface. Many curtain hooks are slidably fitted along the sliding body of the curtain hanging body. The slidable hooks are formed in inverted letter U shapes so as to engage with the sliding body of the upper side of the curtain hanging body, wherein sliding parts against the slide tape adhered to the curtain hanging body are formed on tips thereof.
Patent JP-2003098110-A (JP)
Title: Continuous liquid penetrant testing apparatus
Inventor: NAKAMURA MANABU
IPC: G01N21/91
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a continuous liquid penetrant testing apparatus which (1) can shorten the cycle time even when a pretreatment of a liquid penetrant testing includes many processes, (2) eliminates the fear of dropping a work in all processes, and (3) can surely treat an entire face of the work including a supporting face without leaving a treatment liquid to a work end face. SOLUTION: There are provided a horizontal circulation chain conveyor 12 for intermittently and horizontally circulating a plurality of works 1 while suspending the works 1 by a constant pitch P, a plurality of treatment devices 14 positioned to below the horizontal circulation chain conveyor for carrying out a predetermined treatment to each of works, and an elevator 16 for moving the treatment devices up/down. A work send process (A) of stopping the operation of each treatment device, moving down each treatment device and moving the horizontal circulation chain conveyor by the constant pitch P, and a simultaneous treatment process (B) of stopping the horizontal circulation chain conveyor, moving up each treatment device and executing each treatment are carried out alternately. Works are thus continuously treated while being sequentially subjected to each of treatments.
Patent JP-2002126224-A (JP)
Title: Pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of improving the interest of a player by making the progress of a game after the end of a benefit state different correspondingly to the kind of picture variation pattern on a picture pattern variation display means. SOLUTION: This machine is provided with a game progress control means 41 for performing the progress of the game different correspondingly to the kind of picture variation pattern when stop picture patterns on a first picture pattern variation display means 21 become big winning picture patterns to be timing to generate the benefit state after the end of the benefit state, and a reporting means 22 for reporting a state under the progress of the game by the control of this game progress control means 41 to the player.
Patent JP-2003101275-A (JP)
Title: Telecommunication equipment
Inventor: SHIMADA KENJI
IPC: H05K7/20
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a telecommunication equipment for which cleaning work of an air filter for air cooling or the like can be performed even in a small place. SOLUTION: For this telecommunication equipment, a plurality of circuit packages for which many electronic components are mounted on a substrate can be housed inside a case body. Two air filters having a depth length slightly longer than a half of the depth length of the case body are arranged up and down at a bottom of the case body, the air filter on a lower side is provided with a roller, the case body is provided with a guide guiding the roller, and the air filter on an upper side is arranged in contact with the roller so as to be movable in a horizontal direction accompanying rotation of the roller. Thus, by making the upper side filter movable as well following the movement by a pulling-out/housing operation to the case body of the lower side air filter, the respective filters are attached and detached.
Patent JP-2003098178-A (JP)
Title: Method and apparatus for cleaning agitating rod
Inventor: OKUMOTO KEIJI
IPC: G01N35/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for cleaning an agitating rod capable of satisfactorily draining cleaning water off the agitating rod and preventing stains from adhering to the agitating rod. SOLUTION: A drain outlet is provided for the bottom of a washing pot. With the agitating rod inserted in the washing pot, the cleaning water is drained off the agitating rod by gradually discharging the cleaning water from the drain outlet. By supplying the cleaning water from the side of the upper part of the washing pot, the agitating rod is vertically moved at a flowing part of the cleaning water, and cleaned.