baber/WOPTO huggingface dataset:
Patent JP-2002022151-A (JP)
Title: Fuel switching method and device
Inventor: OSADA KEIICHIRO
IPC: F23N1/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To reduce the pressure fall at the entrance of a plant at the time of switching fuel concerning a method and device switching the fuel to be fed to the plant. SOLUTION: At the time of switching from the state of feeding the first fuel to a fuel consumption plant (100) from the first fuel feed plant (110) through the fist buffer drum A and the first flow control valve A to the state of feeding the second fuel to the fuel consumption plant (100) from the second fuel feed plant (120) through the second buffer drum B and the second flow control valve B, the feed command value of a feed quantity that is the required fuel quantity of the fuel consumption plant or more is commanded to the second fuel feed plant (120). After that, the first flow control valve A is controlled to gradually close, and the second flow control valve B is controlled to gradually open. The feed command value of the second fuel feed plant (120) is returned to the feed quantity that is the required fuel quantity of the fuel consumption plant or more.
Patent JP-2002023754-A (JP)
Title: Assigner for electronic musical instrument
Inventor: SAITO TSUTOMU
IPC: G10H1/18
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To make securable the stability of an operation even when many pieces of key information are inputted to an assigner for giving priority to the latter arrival. SOLUTION: A means 1 (pre-assigner) for limiting poly-number (polyphonic number) limits input key information to a first poly-number. The key information outputted from the pre-assigner 1 is stored in an internal sequencer together with time information for indicating a sounding timing and the stored key information is read according to the time information. A musical sound generator 3A or the like reproduces musical and from the supplied stored key information and the key information from a keyboard and MIDI(Musical Instrument Digital Interface). A sequence assigner 2 assigns both of the key information outputted from the pre-assigner 1 and the key information read from the sequencer to the DCO(Digitally Controlled Oscillator) of the musical sound generator 3A or the like within the range of a second poly-number.
Patent JP-2002017820-A (JP)
Title: Tablet carrying part and tablet folding machine
Inventor: KAWANOBE HAJIME
IPC: B65B35/24
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To miniaturize a tablet carrying part by reducing the horizontal width of the whole device without reducing the housing quantity of a tablet housing part and without increasing its vertical size. SOLUTION: The tablet carrying part 30, which houses tablets to be folded and carries them to a tablet folding position to discharge is provided with a tablet housing part connecting body 31 obtained by arranging a large number of tablet housing parts 35 respectively provided with an upper opening and a bottom surface discharging port having an opening and closing means in a carrying direction and connecting their adjacent lower parts to each other with a pin 37, and a guide rail 40 which is bent downward from a tablet carrying area for keeping the upper openings to face up to be connected with a retreating area to guide carrying and moving of the body 31.
Patent JP-2002029637-A (JP)
Title: Medium delivering and separating mechanism and image reader equipped therewith
Inventor: IWATA HIROAKI
IPC: B65H3/52
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a medium delivering and separating mechanism for preventing an obstacle to a device and an image reader equipped with this medium delivering and separating mechanism. SOLUTION: A first picker roller 104a and second picker roller 104b, main rollers 111a, 111b and 111c, and separating rollers 113a and 113b are arranged so that the central position in the direction orthogonal to the carrying direction of the first picker roller 104a and second picker roller 104b matches with that of the main rollers 111a, 111b and 111c and the separating rollers 113a and 113b.
Patent JP-2002034289-A (JP)
Title: Inverter device and its current limitation method
Inventor: MORIMOTO SHINYA
IPC: H02P27/04
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device that can instantaneously limit current for preventing the damage of an element, and can efficiently stabilize an electric motor for operating. SOLUTION: This inverter device carries our PWM modulation for outputting voltage based on a frequency command value Fref, and a voltage command vector obtained according to a voltage command value that is obtained by V/f operation 7 according to the frequency command value. In the inverter device, means 12a, 15, 16, 17, and 11 are provided.  IN this case, the means 12a detects a current vector consisting of a level I1 of current and a current phase θi, the means 15 obtains a voltage limitation value ΔV being proportional to the amount of excess when the current level exceeds a current limitation value Imax, the means 16 converts the voltage limitation value to voltage limitation vectors ΔVq and ΔVd based on a current phase, a voltage correction means 17 adds the voltage limitation vector to the voltage command vector, and the means 11 corrects the acceleration command of a frequency based on the voltage limitation value and current phase.
Patent JP-2002027962-A (JP)
Title: Method for performing operation to prepare onion and machine for preparing onion
Inventor: MORIYASU YASUO
IPC: A23N15/08
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To efficiently carry out preparing treatment of each onion (w) pulled out onto a ridge (h) and allowed to stand and make posttreatment of an onion spherical part w1 which is a resultant material of preparation treatment convenient. SOLUTION: The preparing treatment is carried out so as to drop the onion spherical part w1 discharged from an onion preparing machine T moved on the ridge (h) of an object of treatment onto a ridge (h) adjacent to the ridge (h) of the object of treatment.
Patent JP-2002031426-A (JP)
Title: Heat storage device
Inventor: SANO MITSUHIRO
IPC: F25B17/08
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that connectional efficiency is low in heat storage device. SOLUTION: A heat transfer body 4 is arranged in the adsorbing material 1 of an adsorbent vessel 5 at least in the circumference of a coil-type heat exchanger 3, whereby adsorption heat, generated by the adsorbent 1, can be transferred efficiently to the coil type heat exchanger 3 and the heat storage device having a high efficiency is obtained.
Patent JP-2002028153-A (JP)
Title: System and method for diagnosis of exercising ability, and selection of footwear
Inventor: KATSU MARI
IPC: A63B22/02
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a system for diagnosis of exercising ability and selection of footwear simply and easily capable of selecting practice methods and footwear in accordance with exercising ability of a subject. SOLUTION: As a heart rate meter and an accelerometer are installed on the subject, the subject is let to do specified exercise. At a specified time after starting the exercise, peak values of the heat rate and acceleration of the subject are measured by the heart rate meter and the accelerometer, and an evaluation value 21b based on the measured values is displayed with specified evaluation standards.
Patent JP-2002034376-A (JP)
Title: Cage for enclosing animal
Inventor: NAKAGAMI FUMIO
IPC: A01K1/03
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a cage capable of enclosing an animal which is brutal and highly dangerous in terms of action/character, having a light load on the animal in enclosure and movement of the animal and securing safety for an operator. SOLUTION: This cage for enclosing the animal is characterized in that a division fence movable in at least one direction of a vertical direction, a right and left direction and a longitudinal direction inside the cage by an operation from the outside of the cage is arranged in a cage for enclosing the animal.
Patent JP-2002043933-A (JP)
Title: Pll frequency synthesizer
Inventor: SATO MAKOTO
IPC: H04N5/93
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a PLL frequency synthesizer that increases a level of a phase detection output and decreases a temperature drift so as to enhance the accuracy and the stability. SOLUTION: Bipolar phase comparison outputs outputted from a phase comparator 1 of an ECL(emitter coupled logic) circuit configuration is supplied to a buffer circuit 2 of a CMOS logic circuit configuration, respectively, an adder 4 sums outputs of the buffer circuit 2, an output of the adder 4 is fed to a loop filter 5, where the output is converted into a DC voltage, an output of the loop filter 5 is fed to a voltage controlled oscillator 6 as a frequency control voltage, and the phase comparator compares a phase of the oscillation output of the voltage controlled oscillator 6 with a phase of an input signal.  A voltage at which an intermediate voltage between a high level voltage and a low level voltage of a phase comparison output outputted from the phase comparator 1 is nearly equal to an input voltage given to the buffer circuit 2 is selected as a power supply voltage of the buffer circuit 2.
Patent JP-2002036516-A (JP)
Title: Portable ink-jet printer
Inventor: SUZAKI YOICHI
IPC: B41J2/01
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a portable ink-jet printer capable of certainly executing a recording operation by restraining the peak power consumption even in the case the power is supplied from an external computer for outputting recording data via an interface. SOLUTION: In a portable ink-jet printer receiving the power supply from an external computer for outputting recording data via a USB interface cable, the optimum driving voltage for a recording head 11 is determined from the peripheral temperature of the recording head detected by a temperature sensor (S2), and the number of nozzles X capable of simultaneous jetting is calculated based on the value of the power usable by the recording head among the optimum driving voltage and the peak power to be supplied from the external computer (S4). In the case the number of nozzles X is smaller than the total number of the nozzles of the recording head, the number of nozzles X to be used in the recording head in a recording operation is restrained to X or less by repeating the recording operation for one line by a plurality of times (S7-S13).
Patent JP-2001116490-A (JP)
Title: Heat exchanger
Inventor: KOMODA SHUJI
IPC: F28F21/08
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of a heat exchanger. SOLUTION: An oil passage 113 through which oil is made to flow is formed of plates 111 and 112 of aluminum or an aluminum alloy. In addition, fins 123a made of a material having a lower corrosion potential than the plates 111 and 112 have is arranged in a cooling water passage 123 through which cooling water that is heat-exchanged with the oil is made to flow. On the surfaces of the plates 111 and 112 on the cooling water passage 123 side, sacrificial layers 301 having a lower corrosion potential than the fins 123a are formed. Since the sacrificial layers 301 corrode ahead of others, not only the plates 111 and 112 but also the fins 123a can be protected. Consequently, the compression strength of an oil cooler can be maintained and the service life of a heat exchanger can be improved.
Patent JP-2002035695-A (JP)
Title: Resonator for ultrasonic processing
Inventor: SATO SHIGERU
IPC: B06B1/06
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To enhance accuracy of coaxial coupling between a ultrasonic horn and boosters. SOLUTION: When the ultrasonic horn 2 having a processing operating part 29 and the boosters 3, 4 having supporting parts 31, 41 are coupled by central screws 6, 7 in a coaxial line, annular grooves 26, 27 of the ultrasonic horn 2 and protrusions 37, 47 of the boosters 3, 4 are fitted to each other.
Patent JP-2002038364-A (JP)
Title: Spun-bonded nonwoven fabric and absorbable article
Inventor: ISHIKAWA MASAHIDE
IPC: D04H3/007
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene spun-bonded nonwoven fabric which substantially retains the characteristics such as heat resistance, strength and rigidity, of a polypropylene resin and has excellent flexibility, a feeling, a touch and so on, and to provide a use thereof. SOLUTION: This spun-bonded nonwoven fabric made of a polypropylene resin characterized by having a bending resistance [the sum in the longitudinal and lateral directions, measured on the basis of JIS L 1096 6.19.1 A method (45 deg. cantilever method)] of 70 to 120 mm and a coefficient of static friction of 0.1 to 0.4. The average fiber diameter of the spun-bonded nonwoven fabric is usually 10 to 30 μm and of 10 to 30 g/m2.
Patent JP-2002041758-A (JP)
Title: Marketing system
Inventor: ARAI AKIHIRO
IPC: H04W4/04
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a marketing system which can analyze the walk route of a customer, gather as information the fact that an article is bought and the factor that no article is bought, and grasp interest trends of the customer. SOLUTION: A data totaling analysis part 9 accesses a database management part 8 to scan map information 13, etc., of respective floors readout of a database 7 on a display, analyzes the walk routes of customers by picking up the radio waves sent from the radio wave transmission parts of portable information terminals 15, 16 and 17 and putting the positions of the customers on the map information 13, etc., of the respective floors on the display, and grasps the fact that an article is not bought, the fact that an article is bought, and interest trends of the customers.
Patent JP-2002045020-A (JP)
Title: Vegetable harvester and harvest of vegetable by the vegetable harvester
Inventor: WATABE KAZUYUKI
IPC: A01D25/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency and save the labor for a vegetable harvesting work by harvesting vegetables while packing the harvested vegetables into a box. SOLUTION: The vegetable harvester is provided with a drawing apparatus for drawing a vegetable out of a culture field and a transfer apparatus to transfer the vegetable drawn out by the drawing apparatus to the rear part of the machine body. The harvested vegetable transferred to the rear part of the body is packed in a packaging box by an operator standing at the back of the machine body. An empty box holding table to hold an empty box in a state to enable the packing of the vegetable is attached to the back of the body.
Patent JP-2002057188-A (JP)
Title: Attaching method for chip in flip chip production
Inventor: HSIEN WEN-LO
IPC: H01L21/56
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an attaching method for chip in flip chip production, with which time for adhering a die is shortened. SOLUTION: In this attaching method for chip in flip chip production, first of all, a projection 22 of a metal welding member is previously provided at a position relative to a projection 21 added on a die 20 on a substrate 22 to be stuck by flip chip engineering. Next, after a seal agent 23 is applied onto the substrate 22, the substrate 22 is stuck with the die 20 and heated, and the projection 24 of the metal welding member is welded and fixed with the projection 21 on the die 20. Concerning this method, since the substrate 22 and the die 20 are speedily welded and fixed by the metal welding member, time for adhesion is shortened rather than adhesion by means of an adhesive and since time for applying and injecting the adhesive is saved, time and costs can be reduced.
Patent JP-2001122707-A (JP)
Title: Formulation for culturing laver and method for producing the same
Inventor: OKUZONO KAZUHIKO
IPC: A01G33/02
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive acidic treating agent which is high in an effect for exterminating reddish-brown scab fungi, diatom and so on. SOLUTION: This method for producing a formulation for culturing layer, characterized by wet-crushing at least one kind of hydrophobic organic acid selected from the group consisting of fumaric acid, adipic acid and succinic acid together with water or an acidic solution.
Patent JP-2002057766-A (JP)
Title: Headset for wireless telephone
Inventor: UEDA YOSHITAKA
IPC: H04W92/08
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a headset for wireless telephone that is used in a complete head-free state where the need for holding of the headset by a hand is not required by almost uniformizing the weight distribution of a function section housing and a pad. SOLUTION: This headset for wireless telephone is provided with a function section housing 2 that contains a speaker 2a and other function section at one end of an arm 1 and is connected to a microphone 4, to a pad 3 connected at the other end of the arm 1 and is mounted on a user by covering the function section housing 2 and the pad 3 on both ears of the user. The pad 3 contains a battery 3a that supplies power to the function section of the function section housing 2 and the weight of the battery 3a added to the pad 3 balances the weight of the function section housing 2 and the pad 3.
Patent JP-2002054635-A (JP)
Title: Thrust bearing support device
Inventor: MIYAUCHI MAKITO
IPC: F16C23/02
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a thrust bearing support device capable of mounting a thrust collar onto a main shaft and adjusting perpendicularity and concentricity. SOLUTION: In a thrust bearing support device supporting a thrust collar fixed on a main shaft with a thrust bearing, a ring shaped adjustment member 9 allowing adjusting a thickness in diameter direction partially in a circumference direction is inserted in a clearance formed between a main shaft 1 and a thrust collar 2. The thrust collar 2 can be fixed against the main shaft 1 and angles between the thrust collar 2 and the main shaft 1 can be adjusted by adjusting a thickness of an adjustment member 9.
Patent JP-2002052692-A (JP)
Title: Printer
Inventor: YAMADA SEIJI
IPC: B41F7/02
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a printer having a constitution capable of preventing a fault image by surely preventing a color mixture via a transfer cylinder by considering a problem of the printer having the cylinder for reducing the size. SOLUTION: The printer comprises a plate drum unit 1 having a plate drum 1-0 wound with a plate for printing and containing the plate in the drum 1-0, a heat sensitive water repellant printing plate contained in the drum 1-0, a writing unit 22 for writing data to be printed on the plate on the water repellant printing plate on the drum 1-0, a developing unit 23 for supplying a printing ink to the plate on the drum 1-0, an intermediate transfer unit 24 having a transfer unit capable of superposition transferring the ink supplied onto the plate on the drum 1-0, a simultaneous transfer unit 25 capable of simultaneously transferring the ink transferred to the transfer unit to the sheet, and a printing sheet supply unit 27 for supplying the sheet to the unit 25. In this printer, the unit 24 has a means 32 for smoothing a layer of the ink transferred onto the transfer unit.
Patent JP-2002054897-A (JP)
Title: Fuse
Inventor: NOZAWA SHIGEKI
IPC: F42C11/04
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a fuse capable of obtaining stabilized detonation and permitting the safe recovery of a shell even when the shell was a dud. SOLUTION: An electronic circuit, starting the reaction of a thermal battery 46 by a first electromotive force generated by passing a permanent magnet 21 through the inside of a coil 24 equipped in a setback generator 20 and operated by the approach of a target or the like, supplies a second electromotive force, generated by the battery, to an electric primer 30. On the other hand, a trigger switch 13 supplies a second electromotive force, generated by the thermal battery 46, to the electric primer 30 by the shock of impact of the shell when the electronic circuit was not operated.
Patent JP-2002052608-A (JP)
Title: End part structure of resin lining pipe
Inventor: YAMADA YOSHIO
IPC: F28F19/04
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide the end part structure of a resin lining pipe dispensing with the processing of a metal pipe capable of ensuring the continuity of a synthetic resin pipe and capable of being easily connected. SOLUTION: In the resin lining pipe wherein at least the inner surface of the metal pipe is covered with the synthetic resin pipe 12, the synthetic resin pipe 12 is protruded from the end 11a of the metal pipe 11 to form a connection part 13.
Patent JP-2002056935-A (JP)
Title: Flexible flat cable
Inventor: SATO HITOSHI
IPC: H01R12/79
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To surely prevent equipment from damage due to short-circuiting even in the case of an incorrect insertion, as well as have equipment operated properly in the case of a normal insertion. SOLUTION: When a connecting part 10 formed on one end of an FFC 1 is inserted in the direction of an arrow from a loading slot 11a of a connector 11 in a normal state, a top part contact 12 comes in contact from above with each surface of parts exposed on the top face of the connecting part 10 of conductors 2a to 2c.  An underside reinforcing member 4 located within a region where an upper side reinforcing member 3 does not cover the surface of the conductors 2a to 2c comes located on the upper side of the FFC 1 in a state of the connecting part 10 reversed upside down, when, if the connecting part 10 is incorrectly inserted into the connector 11, the top part terminal 12 faces the reinforcing member 4 coating the rear face of the part of the conductors 2a to 2c not coated by the reinforcing member 3, and therefore, does not come in contact with the conductors 2a to 2c, hence no damage with equipment due to short-circuiting or the like.
Patent JP-2002059986-A (JP)
Title: Container with liquid take-out device
Inventor: SOMEI SHUNSAKU
IPC: B65D83/76
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid container having a liquid take-out device which can block contact with air and prevent clogging due to solidification caused by staying liquid. SOLUTION: The liquid take-out device 1 has a pump mechanism at a lower end of the device. The pump mechanism has a body 2 and a discharging member including a check valve 300 sliding in the body and an internal liquid passage. A liquid flows into the passage in the discharging member from a front end of the body by sliding of the member 4, and then a flow into the passage communicates from the internal liquid passage with a discharge pipe 5. Communication from the passage to the discharge pipe is blocked and closed from the outside at a position where the discharging member stands still, and they are opened and made to communicate when the member is pressed. The liquid container has the take-out device thus constituted.