baber/WOPTO huggingface dataset:
Patent JP-2002049156-A (JP)
Title: Positive type photoresist composition
Inventor: FUJIMORI TORU
IPC: C08L25/18
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a positive type photoresist composition having improved marginal resolving power, development defects, linearity and dry etching resistance. SOLUTION: The positive type photoresist composition contains a polymer having repeating units with specified two acetal structures and having solubility in an alkali developing solution increased by decomposition under the action of an acid, a compound which generates the acid when irradiated with active light or radiation and a solvent.
Patent JP-2002045568-A (JP)
Title: Method and device for synthesizing sound source for game, readable storing medium on which sound source synthesizing program for game is recorded, and video game machine
Inventor: DOMAE YOSHIKI
IPC: A63F13/54
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a synthesizing processor for a plurality of sound source data for reducing the load on the processor. SOLUTION: Since a plurality of kinds of sound source data of the sound source data 80 stored in a RAM are synthesized by using a sound source table 81, an upper and lower limit deciding process whether or not the result in addition of a plurality of kinds of sound source data exceeds an upper limit and a lower limit is not required. Thus, the load on a signal processor 11 can be reduced.
Patent JP-2002053118-A (JP)
Title: Light-weight bottle container
Inventor: SATO TATSUO
IPC: B65D1/02
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To suppress a container deformation due to the lightening of a container, and keep the deformation in a degree wherein the appearance of the container may not be spoiled. SOLUTION: A plurality of spiral grooves are formed on the body wall section of the container, and the deformation of the container is made a twisting type deformation along the spiral grooves. Thus, a large deformation on the container appearance is suppressed.
Patent JP-2002052045-A (JP)
Title: Wheelchair
Inventor: EDA KATSUYOSHI
IPC: A61G5/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a wheelchair to be used by a user sitting on the wheelchair easily and comfortably, allowing the user to evacuate the bowels without getting off the wheelchair. SOLUTION: The seat part 2 of the wheelchair 1 can be opened/closed, and a toilet seat part 5 is mounted under the seat part 2.
Patent JP-2002054474-A (JP)
Title: Hybrid vehicle with on-vehicle fuel cell
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, in a hybrid vehicle using a fuel cell and an engine, simple control of operation and a stop of the engine rather reduces efficiency. SOLUTION: From a map of the present number of revolution of motor and the opening of an accelerator, demand torque to be outputted to a vehicle drive shaft is determined (a step 200 or 220). It is decided (steps S230, S270, and S280) from the above and the operation state of the fuel battery (steps S250-260), whether the engine is operated by a single bank and necessary torque is generated by driving the motor by the power of the fuel cell or the engine is run by two banks. As a result, realization of operation where efficiency in a total is high is practicable.
Patent JP-2002055094-A (JP)
Title: Column oven for chromatograph
Inventor: OMIYA KOJI
IPC: G01N30/54
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To enhance analyzing efficiency by reducing the consumption of power used in a column oven, shortening the cooling time and heating time due to the column oven and shortening the time per analysis. SOLUTION: The column oven 30 is separated into a column tank 32 and a heat accumulation tank 33 by a partition wall 31, and a column 33, a temperature sensor 35 and a fan 34 are attached in the column tank 32 and an air suction and discharge port 41 is provided to the column tank 34. A heater 51 and a heat accumulation tank temperature sensor 52 are attached in the heat accumulation tank 33, and an intermediate door 60 adjustable in its opening degree is provided to the partition wall 31, between the column tank 32 and the heat accumulation tank 33. With this constitution, air which is in the column tank only is replaced at cooling, to store high temperature air of the heat accumulation tank at this time, and the opening degree of the intermediate door 60 at next analysis is adjusted to utilize this high-temperature air.
Patent JP-2002064261-A (JP)
Title: Direct-write patterning method for printed board
Inventor: TAKAGAMI YUJI
IPC: B41J2/01
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a direct-write patterning method which can very easily and simply cope with the direct writing method from data from a computer in a bright room, even with printed boards having through-holes, and at more improved production efficiency. SOLUTION: On a printed board 10 having through-holes 11 a resist pattern is formed according to data from a computer by an ink jet system using a heat melting ink 4, and the heat melting ink 4 is injected into the through-holes.
Patent JP-2002064531-A (JP)
Title: Electronic mail system
Inventor: MITA NORIHARU
IPC: H04L12/58
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail system that extends functions of an electronic mail sever in the Internet and automates and simplifies its setting. SOLUTION: The mail server of the mail transfer system of this invention is provided with a mail setting special DB, and the mail server automatically transfers a received mail on the basis of a transfer condition of the received mail entered to the mail setting special DB by a user. The transfer condition includes setting of a destination to which a mail is transferred, setting of a time zone when the mail is transferred, setting of a day of the week when the mail is transferred, setting of a portable terminal mail address, and setting of a variable for message division to the portable terminal or the like. Thus, the user can optionally set the mail transfer function of the mail server by itself on a Web browser via the Internet.
Patent JP-2002063033-A (JP)
Title: Knowledge control system provided with ontology
Inventor: TAKAOKA YOSHIYUKI
IPC: G06Q10/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To inexpensively construct a high-quality knowledge base, and to provide knowledge of the knowledge base not only for personal information but also for use as a multipurpose service shape, such as an application program which includes the answer function to a question besides search function. SOLUTION: This knowledge control system is provided with an ontology library 1, provided with classifying ontology with every usage object, an ontology server 2 capable of using this ontology library 1 in a switching system, the knowledge base 3 constructing the knowledge described by each usage object by using the ontology and equipped, in a state of being capable of using these knowledge for search and an answer to the question, and an interface 4 capable of outputting the knowledge of the use object from the ontology library 1 and the knowledge base 3.
Patent JP-2002061455-A (JP)
Title: Bumper rubber
Inventor: HORIKOSHI DAIKI
IPC: E05F5/02
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a bumper rubber 2, by which buckling is not generated. SOLUTION: The bumper rubber has an approximately cylindrical base section 4, in which a base end face 10 is fixed to either of an open-close body or an opening-section periphery closed by the open-close body, a center section 6, which is positioned on the inner circumferential side of the base section 4 and in which a front end 20 is disposed so as to be projected to the side outer than the front end face 22 of the base section 4, and a thin connecting section 8 connecting the inner circumferential surface of the base section 4 and the outer circumferential surface of the center section 6 in the vicinity of the front end face 22 of the base section 4. A section positioned on the base end face side of the base section 4 from the connecting section 8 is formed in a tapered shape so as to be thinned towards the base end face side of the base section 4 at the center section 6.
Patent JP-2002072263-A (JP)
Title: Optical fiber transmission line and optical transmission system
Inventor: KUBO YUJI
IPC: H04B10/2537
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber transmission line and an optical transmission system permitting to further lengthen the relaying distance. SOLUTION: The optical transmission system 1 is provided with an optical fiber transmission line 40 laid between a sending station 10 and a relay center 20, and moreover, an optical fiber transmission line 50 is laid between the relay center 20 and a receiving station 30. The optical transmission line 40 is connected from the sending station 10 to the relay center 20 sequentially via a 1st optical fiber 41, a 2nd optical fiber 42, and a 3rd optical fiber 43. Exciting light for Raman amplification is supplied from the relay center 20 to the 2nd optical fiber 42. An effective sectional area of the 1st optical fiber 41 is larger than that of the 2nd optical fiber 42, and a Raman gain of the 1st optical fiber 41 is smaller than that of the 2nd optical fiber 42, and each core area of the optical fibers 41, 42 is substantially made of pure quartz glass.
Patent JP-2002077303-A (JP)
Title: Communication connection device and its communication speed adjustment method
Inventor: IIZUKA JIRO
IPC: H04L47/2416
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a communication connection device for controlling a transmission device according to the communication speed of a reception device, when the reception device is an analog terminal device with the communication connection device connected to the IP(internet protocol) network as the transmission device, and the communication speed adjustment method of the communication connection device. SOLUTION: A real-time internet fax device 10 changes data 24 read by a scanner section 12 into packets. A speed control section 20 calculates a transmission speed from the time obtained by measuring a given time count, after starting transmitting a supplied packet 32, and the number of packets transmitted during the time, and compares the calculated communication speed with a communication speed that is determined in accordance with the protocol of T.30 recommendations in a destination communication terminal device (not shown) for decision, thus controlling the output of a processing section 16 for changing into packets. The output control outputs the packets, when the calculated communication speed is equal to or less than the determined communication speed, and prohibits outputting the packets in the other case.
Patent JP-2002035621-A (JP)
Title: Dust collecting bag of cereal drying machine
Inventor: IGARASHI TORU
IPC: B02B1/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a dust collecting bag which is capable of separating and collecting the dust released from a dust discharging hose of a cereal drying machine with one sheet of slender bag. SOLUTION: This dust collecting bag is constituted by projectingly providing one end of a bag-shaped upper part which is vertically long, with a connecting open port 1 communicating with the inside of the bag, providing the other side of the upper part with a discharge open port 2, providing the lower part position of the discharge open port with seams 4 for changing the flow of wind to as to face diagonally downward, providing the lateral side of the bag form with a freely openable and closable dust discharge port 6, providing the proper point in the upper part of the bag form with eyelets 7 at >=1 points, providing a horizontal rod 12 in the upper part of a self-standing stand,  with bag holding members 13 for allowing the dust collecting bag to stand by itself in compliance with the eyelets 7 and mounting a cylindrical connecting pipe 9 and discharge pipe 3 for connecting the connecting open port 1 and the discharge open port 2 of the dust collecting bag at the self-standing stand.
Patent JP-2002077966-A (JP)
Title: Mobile communication system
Inventor: SHIRAISHI OSAMU
IPC: H04W4/24
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a charging system to a subscriber continues to work and hence the load of telephone charge increases since a communication line to a called party is retained temporarily until the mobile telephone set returns to a call area after it moves to an area outside the call area. SOLUTION: If a line connection request occurs when the mobile telephone set 8 is within a radio zone 3, a mobile unit base station 2 that has received the line connection request reports the line connection request to a control station 13, and the control station 13 retains the line connection request. When the mobile telephone set 8 moves out of the zone immediately after issuing the line connection request, the control station 13 retains the line connection request but the line itself has been disconnected since the mobile telephone set 8 has moved out of the zone. When the mobile telephone set 8 moves and enters an arbitrary radio zone within line connection request retention time, the control station 13 performs the response transmission of a paging signal regarding whether the line connection request should be resumed or not to the mobile telephone set 8.  Line is automatically connected by the instruction for resuming the line connection.
Patent JP-2002073103-A (JP)
Title: Device and method for controlling driving mechanism and connector device
Inventor: ANDO TAKESHI
IPC: G08C19/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To secure safety of an operator who manually controls a driving mechanism by connecting a portable operation unit to a device main body controlling the driving mechanism. SOLUTION: The device main body side is provided with a stop circuit which turns off the power source of the driving mechanism when opened and the operation unit side is provided with an emergency stop switch composed of a contact (b) to open and close the stop circuit by the switch. In order for the stop circuit not to be opened when the operation unit is detached, a bypass circuit having a contact closing the stop circuit is provided on the device main body side and when the operation unit is connected, the connector of, for example, the operation unit side operates a limit switch of the control unit side to break the contact of the bypass circuit, thereby making the emergency stop switch effective.
Patent JP-2002067279-A (JP)
Title: Recording head positioning mechanism for ink jet recorder
Inventor: OKUDA TAKAYUKI
IPC: B41J2/01
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To adjust position of a recording head irrespective of a shape of a projection region of the recording head. SOLUTION: Projection pieces 52, 54 are formed at both sides of a substrate carrying a recording head body at the moving side of a carriage. One piece 52 is supported being rotatable around a positioning projection 23 of the carriage and the other piece 54 is moved by an eccentric cam 74 to adjust the inclination of the recording head body.
Patent JP-2002084707-A (JP)
Title: Drive for rotating medium
Inventor: NISHIO AKIRA
IPC: G11B33/12
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable drive for a rotating medium, capable of preventing generation of head crush and data erasure. SOLUTION: This spindle motor 1 is rotatably supported on a shaft 18 fixed on a stator 4 through bearings 16, 17 and includes a rotor 3 having a diameter to which the center hole of a rotating medium can be fitted. The stator 4 is provided with a stator core 15 and a flat-board housing 2 formed by pressing. The housing 2 is provided with an annular protrusion part 5 which includes a shaft 18 fitted to an inner periphery 52 thereof an the stator core 15 disposed at an outer periphery 51 thereof.
Patent JP-2002068908-A (JP)
Title: 1,3-benzodioxole-2-carbonamide derivative, agrochemical and method for producing the same
Inventor: TAKEMATSU TETSUO
IPC: A01N43/30
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a novel 1,3-benzodioxole-2-carbonamide derivative that shows excellent herbicidal activity against a variety of injurious weeds with a small amount of application, for example, against gramineous weeds, for example, wild rocambole; cyperaceous weeds, for example, sedge, umbrella plants; annual herbaceous weeds, for example, Monochoria vaginalis; perennial weeds, for example, Sagittaria pygmaea, and the like, without chemical damage to important crops, particularly rice plant, and obtain agrochemicals, particularlyherbicidal agents that include the above amide derivative as an active ingredient. SOLUTION: This invention relates to 1,3-benzdioxole-2-carbonamide derivative represented by formula (1), agrochemicals, particularly herbicides that include the amide derivative as an active ingredient, and a production process for the derivative.
Patent JP-2002076746-A (JP)
Title: Adaptive array device, calibration method, and program recording media
Inventor: MAKITA SOKEN
IPC: H04B7/08
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive array device, which conducts calibration without attaching a supplement device, and a calibration method as well as program recording media. SOLUTION: A response vector, which transmits specific signals from Ant2 and shows the incoming direction of interference signals and the specific signals from Ant3 and Ant4, and a virtual response vector, which has no correlation with this response vector, are calculated. A weight vector, which turns the beam in the direction shown by the virtual response vector and turns the null in the direction shown by the response vector calculated by the first calculation unit, is calculated. Signals are array-transmitted to Ant3 and Ant4 using the calculated weight vector. As a phase volume and an amplitude volume of transmission signals by Ant4 are changed, the phase volume and the amplitude volume which minimize the reception signal level of Ant2 are determined as the correction value.
Patent JP-2002073737-A (JP)
Title: Method for controlling receipt and payment of construction expenses
Inventor: NAKAI KATSUHIRO
IPC: G06Q30/06
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the receipt and payment of construction expenses, capable of surely paying the expenses to a construction business unit, construction contract business unit, and a materials supply business unit performing the construction of a building to be constructed according to a construction contract agreement and capable of surely performing the delivery of the building to a building owner. SOLUTION: A receipt and payment control organization is formed of the building contract business unit, the materials supply business unit, and a general control body. The general control body controls the receipt and payment of the construction expenses from the owner, performs payment of the construction expenses at a prescribed time after the closing date, and assures completion of the building to the owner.
Patent JP-2002068592-A (JP)
Title: Knockdown guide roller
Inventor: AIUCHI OSAMU
IPC: B65H57/14
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a knockdown guide roller having a guide roller smoothly guiding a guide object regardless of a cross-sectional shape, a dimension and the number of the guide object and causing no fluctuation in peripheral velocity, tensile force and a friction coefficient. SOLUTION: This knockdown guide roller is constituted of a length adjustable shaft and the guide roller composed of plural rings.
Patent JP-2002084528-A (JP)
Title: Camera-monitoring system
Inventor: NAKAJIMA SHINKO
IPC: H04N5/765
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To protect a system from an unauthorized act for stopping the recording operation of a camera video, in the camera-monitoring system. SOLUTION: Fingerprint data of plural persons are previously stored in a first memory part 3. A fingerprint reading part 4 reads a fingerprint from a finger, which is put on a prescribed position and outputs fingerprint data. A collating part 5 collates fingerprints by deciding whether data from the fingerprint reading part 4 matches with one of stored data in the first memory part 3. A VTR 2, however, is set always in the recoding state of the camera video from a photographing part 1. When fingerprint collation does not match in the collation part 5, an unauthorized operation input by an operation part 2a, such as the stop of the recording operation of VTR 2, the deletion of the recording video or the turn-off of power is made invalid.
Patent JP-2002079944-A (JP)
Title: Impact absorbing steering column device
Inventor: NOMURA TETSUO
IPC: B60R21/02
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an impact absorbing steering column device which provides improved safety for a driver when an air bag is expanded. SOLUTION: When a vehicle starts traveling, an ECU 37 calculates a distance L between a steering wheel 11 and the driver 21 repeatedly based on a detected signal of a distance measuring sensor 39. If the distance L is equal to or less than a predetermined value when the driver 21 is, for example, a woman of small stature, the ECU supplies an ignition current to an inflator 59 which in turn generates a large quantity of gaseous nitrogen in an instant and moves a piston 55 within a gas cylinder 53 forward. Thus, a distance bracket 45 coupled to the piston 55 via a rod 57 is also drawn forward, and an outer column 41 moves forward by a predetermined amount, together with the steering wheel 11. Simultaneously, the ECU sets a small amount of impact energy to be absorbed by a variable impact energy absorbing mechanism 49 to allow a steering column 7 to perform smooth collapse operation.
Patent JP-2002085430-A (JP)
Title: Arm type oral cavity expanding machine
Inventor: NAKAJIMA YOSHIO
IPC: A61C19/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an arm type oral cavity expanding machine which can continuously expand the cheeks of a patient without holding a mirror for a medical treatment by a dentist or the like. SOLUTION: To a first air cylinder 34 of this arm type oral cavity expanding machine 10, a first arm 36 is fixed. Then, the distal end 36B of the first arm 36 is fixed to a second air cylinder 38. The second air cylinder 38 is supported by a second air cylinder-supporting bracket 40, and a second arm 42 is fixed to the second air cylinder-supporting bracket 40. The distal end 42B of the second arm 42 is fixed to a third air cylinder-supporting bracket 44, and a third air cylinder 46 is supported by the third air cylinder-supporting bracket 44. A third arm 48 is fixed to the third air cylinder 46, and a mirror 53 for a medical treatment is attached to the distal end of the third arm 48.
Patent JP-2001159734-A (JP)
Title: Laser scanning microscope
Inventor: OHIRA YASUO
IPC: G02B21/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To surely sample a fluorescent signal including a peak in a laser microscope using pulse laser oscillation. SOLUTION: A laser oscillation synchronizing signal synchronized with a laser oscillation signal from a laser device 21 is generated by a laser oscillation synchronizing signal generating circuit 35 within a laser control section. The laser oscillation synchronizing signal generated by the laser oscillation synchronizing signal generating circuit 35 is delayed at a prescribed rate by a delay circuit and is impressed as a sampling signal to an analog-to-digital conversion section 27. As a result, the sampling of the peak of the fluorescent signal is made possible.