baber/WOPTO huggingface dataset:
Patent JP-2000223913-A (JP)
Title: Circuit device
Inventor: WEIBLEN KURT
IPC: H01P5/107
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacture and to excellently compensate various different thermal expansions. SOLUTION: The circuit device is equipped with a contact element which is electrically connected to a microstrip 7 of a microstrip line. The contact element has a conductive casing 3 and a ball 4 of conductive yarn or beltlike material in the casing 3. The casing 3 is electrically connected on the microstrip 7 and the clew body 4 presses a waveguide elastically.
Patent JP-2001206569-A (JP)
Title: Document carrying device and image formation device
Inventor: HIROTA KAZUHIRO
IPC: B65H3/52
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To drive to simultaneously feed and pressurize paper, to reduce cost, to reduce impact noise, free to read at low cost, to improve productivity, free to miniaturize it and to prevent paper feeding failure of a document. SOLUTION: This document carrying device DF free to read documents by separating the copies loaded on a paper feeding tray 201 one by one and carrying them is furnished with a movable pressing thick plate 403 for paper feeding and delivery provided free to elevate on the feeding side of the paper feeding tray 201 and a top plate 408 to position the documents which is provided opposed to an upper position of the movable pressing thick plate 403, and it is deviated free to elevate the movable pressing thick plate 403 by a paper feeding driving motor M1 to carry the documents by driving paper feeding carrying rollers 404, 405.
Patent JP-2001205468-A (JP)
Title: Light guiding device, method of light guiding, laser radiation device, and method of laser radiation
Inventor: TSUTSUMI HIDETAKA
IPC: B23K26/064
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a device and its method which keeps the original function of the device by making use of a remaining light beam generator even when either of the light beam generators gets a trouble resulting in a malfunction in light generation for a device 50 provided with plural light generators (laser oscillators 30 and 32). SOLUTION: Optical path changing parts (56 and 58) which guide each one of light beam (laser beams 100 and 102) generated by each one independent light beam generators (30 and 32), respectively, to optical paths (60 and 62) corresponding to the light generators (30 and 32), and to the optical paths (62 and 60) corresponding to the other light generators (32 and 30), are provided in a light-guiding device which guides each of the light beams (laser beams 100 and 102) generated by plural light generators (laser oscillators 30 and 32) to the optical paths (light-guiding paths 60 and 62) each of which corresponds to the respective light generator.
Patent JP-2001211067-A (JP)
Title: Dynamic logic circuit
Inventor: FUJII KOJI
IPC: H03K19/096
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To operate a CMOS circuit at a higher speed than in a case where a static-type circuit is employed at low supply voltage, thereby reducing static leak current caused by MOS transistor having low threshold voltage during a sleep mode. SOLUTION: A domino circuit is constructed by interchangeably connecting a unit dynamic circuit comprising an nMOS pull down network transistor of low threshold, an nMOS discharge transistor of low threshold and a pMOs precharge transistor of high threshold, and a static CMOS inverter comprising a pMOS transistor of low threshold and an nMOS transistor of high threshold. During a sleep mode, all input data to the domino circuit and *ST1 are fixed to '1', so that the precharge transistor is brought out of conduction and other discharge transistors are brought into conduction. During operating, all input data to the domino circuit is kept as they are, while during precharging, the precharge transistor is brought into conduction with the discharge transistor being brought out of conduction, which is reversed during logic evaluation.
Patent JP-2001208956-A (JP)
Title: Digital camera
Inventor: SUEMOTO KAZUNORI
IPC: H04N5/232
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera capable of adjusting the rising time in accordance with the intensity of a power source which is being used. SOLUTION: Based on the voltage value of the power source inputted through a bus, the intensity and the kind of the power source are judged (steps 202, 206 and 218), and the driving of a DC motor 70 being a motor for zoom and a stepping motor 72 being a motor for focus is controlled in accordance with the intensity and the kind of the power source which are judged (steps 208, 220 and 224).
Patent JP-2001204941-A (JP)
Title: Substrate box device
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent an illegal action to a control substrate, which controls a game machine, from occurring. SOLUTION: In this substrate box device, the control substrate 11 having a circuit region 12 and a connector arranging region 18 is housed between a base body 20 and a lid body 30 which is openably fitted on the base body 20. In the lid body 30, a circuit region covering section 31 which covers the circuit region 12, and a connector region covering section 40, which has a connector opening 43 to expose a connector 19 of the connector arranging region 18, and covers the connector arranging region 18, are provided. In the connector region covering section 40, a surrounding wall 44 for reinforcement is formed around the connector opening 43.
Patent JP-2001206052-A (JP)
Title: Air conditioning unit for automobile air conditioner
Inventor: NAGANO HIDEKI
IPC: B60H1/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning unit for an automobile air conditioner allowing reduction in a production cost of a metal mold for a unit case. SOLUTION: The air conditioning unit 50 for an automobile air conditioner is provided with an evaporator 2 cooling the air, a heater core 3 heating the air from the evaporator 2, the unit case 1 which houses the evaporator 2 and the heater core 3 and can be split in the vehicle lateral direction, and a control device 6 controlling the number of revolutions of a fan in a blower unit connected to the unit case 1. In the air conditioning unit 50, the evaporator 2 and the heater core 3 are arranged in the vehicle longitudinal direction H, the unit case 1 is provided with an air inlet 5 formed in one side face part 1a for introducing the air from the blower unit, and the opening face of the air inlet 5 is set at right angles approximately to an air passage face 2a in the evaporator 2.  In the air conditioning unit 50, a seat 7 for installing the control device 6 is formed in the side face part 1a.
Patent JP-2001208324-A (JP)
Title: Method for determining target remaining amount of refuse in refuse incinerator
Inventor: NOGAMI YUICHI
IPC: F23G5/50
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To shorten an adjustment period in the operation of a refuse incinerator, and to reduce the load of persons who carry out adjustment by obtaining a target remaining amount of refuse based on past operation result data. SOLUTION: In this method for determining the target remaining amount of refuse in an incinerator that burns refuse 3 while the remaining amount of the refuse is maintained constantly on a combustion fire lattice 5, the average value of vapor flowrate of vapor being generated by an exhaust gas being generated by the incineration of the refuse 3 in an operation cycle immediately before is obtained, and a negative correction value being set based on the average value of vapor flow rate and a target vapor flow rate is added to the target remaining amount of the refuse being set in the operation cycle immediately before when the average value of vapor flowrate is larger than the preset target vapor flowrate.  On the other hand, when the average value of vapor flowrate is smaller than the target, a positive correction value being set based on the average value of vapor flowrate and the target vapor flowrate is added, thus calculating the target remaining amount of the refuse of the next operation cycle.
Patent JP-2001216765-A (JP)
Title: Method for preserving audio data and device for recording and reproducing audio data
Inventor: TANJI RYOJI
IPC: G11B20/10
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To usefully and validly utilize the storage capacity of an outside storage device with respect to a hard disk recorder or the like. SOLUTION: A shared address area 86 to be shared for preventing sound data constituting a music main body and preserving song management data for each song necessary for reproducing the sound data including data to know the recorded position of the sound data is set in the address area of an outside storage device. The sound data are successively recorded from one direction in the other direction in the shared address area 86, and the song management data are successively recorded from the other direction in one direction in the shared address area 86.
Patent JP-2001216863-A (JP)
Title: Axle sensor
Inventor: KUMAZAKI IKUO
IPC: H01H35/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an axle sensor, capable of stably detecting the passage of the axle of a vehicle. SOLUTION: When a wheel of a vehicle treads and presses an elastic body 13 of an axle sensor, a treaded and pressed part 13A of the elastic body 13 is compressed, an optical fiber 16 is deflected in accompaniment therewith, and the light transmission efficiency is changed. Accordingly, the passage of an axle of the vehicle through the axle sensor can be detected. Here the treaded and pressed part 13A of the elastic body 13 is accommodated in a recessed part 11A, and since the wheel is kept in contact with an upper edge of the recessed part 11A, and the elastic body 13 is not compressed farther, the optical fiber 16 is deflected constantly and in similar manner regardless of a weight of the vehicle (tread pressure). As a result, the excess deformation of the optical fiber 16 can be prevented, and reliability can be improved.
Patent JP-2001223522-A (JP)
Title: Four reflector type focused beam feeding system
Inventor: AKAISHI AKIRA
IPC: H01Q19/17
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a four reflector type focused beam feeding system having a satisfactory cross polarization characteristic, by mutually compensating cross polarizations generated by each respective reflection mirrors reflector with one another. SOLUTION: A beam emitted along the center axis of a conical axis of a conical horn 1 being a primary radiator is successively made incident on a 1st focusing reflection mirror M12, a 2nd focusing reflection mirror M23, a 3rd focusing reflection M34 and the 4th focusing reflection mirror M45, when the 1st reflection mirror M12 is defined as a convex mirror, the 2nd and 3rd reflection mirror M23 and M34 are composed of a concave mirror, and when the 1st reflection mirror M12 is defined as a concave mirror, the 3rd reflection mirror M34 is composed of a convex mirror and the 2nd reflection mirror M23 is composed of a concave or convex mirror.
Patent JP-2001214418-A (JP)
Title: Method for producing and installing concrete caisson on water surface
Inventor: ODA YASUHIRO
IPC: E02D23/02
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing and installing a concrete caisson on the surface of the water, in which a large caisson can be produced on the surface of the water by a simple device, while production and installation of the caisson can be done simultaneously and a sea bed can be integrated with the caisson easily, avoiding under water man power work such as sea bottom foundation leveling and foundation building up work. SOLUTION: Caisson molding forms 6, 7 are installed on the surface of the water, supported by a floating body 1. Concrete is cast into the forms to form a desired hight of the caisson, while a suspending member 9 for supporting the caisson is fixed to the caisson. The suspending member 9 is supported by the floating body 1 so as to suspend the caisson. After the concrete is hardened, by descending the caisson into the water using the extended suspending member 9, the forms 6, 7 are moved to the upper pard of the caisson A relatively, casting the next concrete, upper side of the caisson A is extended successively, forming the caisson, which is descended under the water, then the bottom of the caisson A is press-fitted in the desired depth, using the gravity of the floating and so on.
Patent JP-2001219080-A (JP)
Title: Husking device
Inventor: YAMAMOTO SOICHI
IPC: B02B5/02
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a husking device which is capable of improving husking efficiency and improving the durability of husking rolls. SOLUTION: A first air nozzle 32 and second air nozzle 34 for cooling the surfaces of the husking rolls 28 and 30 of the husking device 10 by blowing compressed air to the surfaces are disposed near the husking rolls 28 and 30. Then, the degradation in the hardness of the surface rubber layers of the husking rolls 28 and 30 may be prevented and eventually the husking efficiency and the durability of the husking rolls 28 and 30 may be improved.
Patent JP-2001227282-A (JP)
Title: Method and device for reconstructing underground buried pipe
Inventor: YAMAUCHI SHUJI
IPC: E21D9/06
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for reconstructing an underground buried pipe, capable of burying a new underground buried pipe in the same position as the existing underground buried pipe and reconstructing the underground buried pipe without stopping the flow of liquid flowing in the underground buried pipe. SOLUTION: A water stop body 3 is provided in front of an excavator 2, and a connecting pipe 4 is rigidly fixed piercing the water stop body 3 longitudinally. The connecting pipe 4 is connected to the front end part of the excavator 2.
Patent JP-2001222677-A (JP)
Title: Ticket issuing device and device and method for ticket acquisition
Inventor: TACHIBANA MASAO
IPC: G06F19/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a ticket issuing device which can allot some of profit obtained by ticket vending for the provider of a homepage having set a link to its own homepage. SOLUTION: The ticket issuing device 2 receives a request to book or acquire a ticket from an access user 9 through a communication network 6 and when the access is gained through the link processing of a server device 200, the address of the server device 200 is stored. After a ticket is allocated to the user 9, a payment process is performed. Then the ticket issuing device 2 performs a process for allotting profit obtained by the payment process to a person concerned in the server device 200 on the basis of the address of the server device 200.
Patent JP-2001230462-A (JP)
Title: Piezoelectric transducer
Inventor: MATSUI NAOKI
IPC: H02N2/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a laminated cylindrical piezoelectric transducer which has no short circuit between electrodes even if a difference in contraction is generated between layers of a piezoelectric element laminated body when firing the laminated body. SOLUTION: A first electrode 12 is formed on a first face of a first piezoelectric element 11 and a second electrode 16 is formed on a first face of a second piezoelectric element 15. Electrode non-formation sections 12a, 12b, 16a, 16b of a specified width (h) wherein an electrode material is not applied are formed at ends in the direction crossing the cylinder axis direction (wind-up direction) of the first and second piezoelectric elements 11, 15. The first and second piezoelectric elements 11, 15 are so laminated that the second electrode 16 formation face of the second piezoelectric element 15 may oppose the electrode non-formation face of the first piezoelectric element 11 and then the laminated body is wound up into a cylindrical shape.  By forming the electroce non-formation sections of the specified width (h) at the ends in the wind-up direction of the first and second electrodes 12, 16, there is no short circuit generated between the first and second electrodes 12, 16 even if a difference in contraction is generated between each layer of the piezoelectric element laminated body when firing the laminated body.
Patent JP-2001234465-A (JP)
Title: Method of shape-stabilizing processing for cellulosic fiber
Inventor: SHOEN SUSUMU
IPC: D06B1/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To impart excellent shape stability to a cellulosic fiber without using resins and harmful chemicals. SOLUTION: This method of shape-stabilizing processing for cellulosic fiber comprises carrying out a steam treatment of the cellulosic fiber at a high temperature under a high pressure and then carrying out a liquid ammonia treatment. Besides, the method of shape-stabilizing processing for cellulosic fiber comprises carrying out a hot water treatment of the cellulosic fiber and then carrying out a liquid ammonia treatment.
Patent JP-2001226541-A (JP)
Title: Undried coating film for soldering and soldering method
Inventor: WATSUJI TAKASHI
IPC: C08K3/16
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a novel paste composition for aluminum soldering which composition gives a coating film easy in handling and plasticity processing, provides the soldered area (fillet) having a good appearance, keeps a good operation environment at a low cost and is applicable to a part having a complex shape. SOLUTION: The undried coating film is obtained by coating at least a part of an aluminum part with a composition containing following (a)-(c), the rest of which virtually consists of an organic solvent (The total amount does not exceed 100 wt.%.): (a) 10-70 wt.% of a metal powder for soldering, (b) 2-70 wt.% of a fluoride flux, and (c) 0.1-10 wt.% of a binder consisting of at least one selected from a butyl rubber, a petroleum resin and a polyethylene resin.
Patent JP-2001229999-A (JP)
Title: Pin header connector, and wiring board and electronic equipment using the same
Inventor: IMOTO KEIJI
IPC: H05K7/12
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a pin header connector, in which a mounting area for electronic components can be increased, while satisfying specified electrical and mechanical characteristics, when fixed on wiring board. SOLUTION: A pin header connector 1 is comprised of 2 kinds of pin header connector unit 2, with the first pin header connector unit 2, and the second pin header connector unit 5, and these units are joined in one row in an appropriate order. The first pin header connector unit 2 and the second pin header connector unit 4 are only different in base body structure, and the second base body 7 is formed to have a base body reduced part 7b, by removing a part of the first base body 4. When the pin header connector 1 is placed on the wiring board, the area on the wiring board, where the electronic parts are mounted, is increased by an amount of the base body reduced part 7b.
Patent JP-2001237621-A (JP)
Title: Waveguide and its producing method
Inventor: KUMAGAI MASAKI
IPC: H01P3/12
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide, which can satisfactorily deal with large size and reduce/distortion and have a smooth inner surface. SOLUTION: A pair of wide plates 11 and a pair of narrow plates 13 are combined in the shape of angular pipe and restricted by arranging a hard backing jig 15 on the inner surface as shown in Fig. In the waveguide 19 obtained by frictional stirring and bonding while rotating a rotating machine 1 along the butting part of the respective plates 11 and 13, warping, curving and distortion are reduced and desired dimension accuracy can be obtained without requiring any correction. Besides, the inner surfaces is extremely smooth and no projection or non-bonded crack is observed. Therefore, arc discharging or the like can be prevented even without applying any correction such as extrabanking cut. It can be considered to bond members by depositing for making the waveguide large in size, in such a case, the inner surface can not be made smooth while reducing the distortion.
Patent JP-2001233139-A (JP)
Title: Fitting structure and displacement adjusting device for on-vehicle preview sensor
Inventor: TOZAWA YOSHIO
IPC: H04N13/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a new fitting structure for a preview sensor giving no sense of incompatibility to a driver. SOLUTION: This fitting structure for the on-vehicle preview sensor is provided with a roof rail 1a fitted to the roof section of a vehicle body and extended in the vehicle length direction and the preview sensor 2a monitoring the situation in the front of a vehicle. The preview sensor 2a is installed at the tip section on the vehicle front side of the roof rail 1a.
Patent JP-2001240046-A (JP)
Title: Container and manufacturing method thereof
Inventor: ISHIKAWA KOJI
IPC: B42D15/10
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To facilitate management of articles. SOLUTION: After an antenna 20 for a non-contact IC chip 18 is printed on an external surface of a separate sheet 12a on a shorter side forming a base of a corrugated fiberboard 10, the IC chip 18 is stuck. Then separate sheets 12a to 12d are folded inward to shield the IC chip 18 from both the inside and the outside of the container.
Patent JP-2001241505-A (JP)
Title: Retaining structure and bonding method of vibration isolation bushing
Inventor: FURUYA MASAFUMI
IPC: F16F1/38
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a retaining structure and a fastening way of a vibration isolation bushing with an enough bonding strength without eccentricity or misalignment of an axis. SOLUTION: The retaining structure of the press fit type vibration isolation bushing comprises the press fit type vibration isolation bushing made by an inside pipe 11 and a rubber elastic body 12 fixed to the outside circle of the pipe 11, a retaining part 17 holding the bushing, and a bond layer 15 equipped between the retaining part 17 and the elastic body 12. Friction or viscous resistance of the relative displacement, which generates between the holding part 17 and the elastic body 12, makes the bond layer.
Patent JP-2001232669-A (JP)
Title: Apparatus and method for molding injection-molded article
Inventor: NAKAGAWA SHUICHI
IPC: B29C45/34
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for molding an injection-molded article, not deteriorating venting efficiency at the time of injection molding and certainly venting the gas in a mold even if venting is difficult because a slide mold is used. SOLUTION: In the molding apparatus 1 consisting of a fixed mold 2 and movable molds 3, 4 and having a slide mold 5 provided to either one of these molds and injecting a resin in the cavity 6 formed by the fixed mold 2, the movable molds 3, 4 and the slide mold 5 to mold the injection-molded article, a venting groove 8 is formed to the contact surface of the movable mold 4 and the slide mold 5 so as to communicate with the cavity 6 and a venting through-hole 10 is provided in the direction crossing the contact surface so as to communicate with the groove 8.
Patent JP-2001238610-A (JP)
Title: Method for producing modified copra meal
Inventor: YOKOMIZO FUTOSHI
IPC: C12P19/14
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To efficiently and economically isolate mannose by introducing salts in the reaction system. SOLUTION: This method for producing modified copra meal features acting mannanase upon copra meal in the coexistence of salts.