baber/WOPTO huggingface dataset:
Patent JP-2001195715-A (JP)
Title: Magnetic head supporting mechanism
Inventor: KANAYAMA YASUHIRO
IPC: G06K17/00
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a compact magnetic head supporting mechanism of a cantilever type which is good in reading and writing performance of magnetic data even if the mounting height of a magnetic head changes by bringing the turning fulcrum of a magnetic head supporting plate closer to the height of the magnetic head. SOLUTION: The end of the magnetic head supporting plate to which the magnetic head is not mounted is provided with a bent part folded to an L shape so as to decrease the difference from the height at the front end (core part) of the magnetic head in contact with the base part of a main body case in parallel with the magnetic head. Further, the front end which is the turning fulcrum is formed to an arcuate shape and the turning fulcrum contact part of the main body case is recessed and the L-shaped bent part of the magnetic head supporting plate is extended by as much as the recess, by which the magnetic head supporting mechanism capable of easily the oscillating and rotating motion of the magnetic head and executing stable reading and writing may be provided in spite of the presence of the variations in the mounting height of the magnetic head and the height of a slot.
Patent JP-2001203613-A (JP)
Title: Site diversity method
Inventor: SHIRAISHI KENICHI
IPC: H04B7/04
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a site diversity method by which re-synchronization can quickly be obtained in the case of switching sites. SOLUTION: This invention provides the site diversity method for digital satellite broadcasting, a frame whose final slot is dummy data is detected in a super-frame decided at a point of time when a site switching execution instruction signal is received, the site is switched at the final slot of the detected frame, and the information of the detected frame is included in TMCC information. As a result, the frame in the super frame at site switching is specified and since the site is switched at the final slot in the frame, a frame synchronization pattern W1 is succeedingly in existence and the synchronization is taken by the consecutive frame synchronization pattern W1.
Patent JP-2001198531-A (JP)
Title: Weight sorting method and weight sorting machine
Inventor: NAKADA SHIGEO
IPC: G01G11/00
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To simplify a structure by eliminating a hopper, etc. of a weight sorting machine and to simplify work accompanying a change in the transporting speed of objects to be sorted. SOLUTION: The objects P to be sorted are transported by an endless belt 57 and when these objects are placed on balance plates 77a to 77c, the objects P to be sorted are sunk downward by the slack of the endless belt 57 by their own weights of the objects P to be sorted. When the weight of the objects P to be sorted are over a set value, a detector 76 is detected by weight discriminating sensors 8a to 8c (see Figure 10) and is kicked out to a Y direction. The objects to be sorted are then discharged to chutes 18a to 18c (see Figure 17). When the weights of the objects p to be sorted are less than the set value, the detector 76 is not detected by the sensors 8a to 8c (see Figure 11) and the discharging devices 11a to 11c do not operate. The objects to be sorted are then transported to the next weight sorting point and is subjected to similar sorting.
Patent JP-2001205486-A (JP)
Title: Automatic welding equipment for shingle
Inventor: NEMOTO MASAAKI
IPC: B23K9/12
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic welding equipment for a shingle, with which a welding work is efficiently carried out for welding a shingle mounted on an upper flange on a roof rafter with the roof rafter which is composed of an upper and lower flanges connected with a web and forming an I-shaped section. SOLUTION: The automatic welding equipment for a shingle is composed by mounting a welding torch 7, with which the side edges of an upper flange 1 and the lower face of a shingle are welded, with an allowance of an adjustment of the mounting position, on a running truck 6 which runs in a longitudinal direction by making use of a lower flange 2 of a roof rafter 4 as a rail.
Patent JP-2001208228-A (JP)
Title: Device for adjusting oil pressure of valve unit and its adjusting method
Inventor: TAMAI TOSHIYUKI
IPC: F16K31/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an oil pressure adjusting device for a valve unit for shortening the time consuming in oil pressure adjustment while avoiding adjustment inability and to provide its adjusting method. SOLUTION: This oil pressure adjusting device and the oil pressure adjusting method of the valve unit adjust the oil pressure of the valve unit 1 within the range of the set pressure at the minimum adjusting frequency by such technique that first oil pressure adjustment is conducted by rotating an adjustment screw 7 according to the difference between the oil pressure in the specified position of the valve unit 1 and the set oil pressure previously set.  When the oil pressure adjustment is insufficient by this operation, the oil pressure adjustment on and after the second time fills up the difference to the set oil pressure by using the oil pressure varying amount per rotation obtained from the oil pressure difference between the before and after oil pressure adjustment and the actually adjusted rotation frequency of the adjust screw 7 without generating adjustment inability caused by product error.
Patent JP-2001204785-A (JP)
Title: Air bubble generating bathtub
Inventor: KAWASE TATSUMI
IPC: A61H23/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an air bubble generating bathtub by which the break of various electronic parts constituting a controller and deterioration in its life are suppressed. SOLUTION: When the operation start of the bathtub is indicated to a control microcomputer 32, the microcomputer 32 outputs a control command C1 for driving a motor M to a phase control circuit 29. Then the control command C1 outputted in this case is controlled by the microcomputer 32 to permit an operation rated voltage to be gradually applied to the motor M. That is, the microcomputer 32 outputs the control command C1 concerning the lowest voltage by which a driving base board 33 is driven, and then, outputs the control command C1 to apply voltage to the motor M step by step till the operation rated voltage is applied. A high rush current is prevented from flowing in a power source board 31 for constituting the controller 18 or the driving base board 33 in the case of starting.
Patent JP-2001204645-A (JP)
Title: Shower device
Inventor: ONISHI HIROYUKI
IPC: B05B1/18
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a shower device by which one can take a shower even in a sitting position or in a standing position. SOLUTION: Sprinkling only from nozzles 7b, 7c installed in an arm 6b for the upper half body and sprinkling only from nozzles 7d, 7e, 7f installed in an arm 6c for the lower half body are constituted to be mutually switchable.
Patent JP-2001205512-A (JP)
Title: Drilling work machine
Inventor: MURAMATSU KENJI
IPC: B23Q3/12
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact and low-cost work machine in which aligning between a cutting tool and a guide bush is not required, and in which the cutting tool and the guide bush can be easily changed. SOLUTION: A tool holder 22 provided with a cutting tool 20 is detachably installed on a first movable device, and a chuck for holding a guide bush 24 is installed on a second movable device. A pawl 34 is formed in the tool holder 22, a groove to be engaged with the pawl 34 is formed in the guide bush 24, and a spring 58 for holding the pawl 34 in the groove is provided. The guide bush 24 is engaged with the cutting tool 20, the groove in the guide bush 24 is engaged with the pawl 34 of the tool holder 22, and their engagement condition is held by the spring 58. The guide bush 24 and the cutting tool 20 are thus attached to/detached from this drilling work machine as combined with the tool holder 22.
Patent JP-2000349401-A (JP)
Title: Flexible printed wiring board, optoelectronic device and electronic apparatus
Inventor: ENDO KATSUMA
IPC: H05K1/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an optoelectronic device which can simplify terminal connection and enlarge the area ratio of a display. SOLUTION: A bonding terminal part to be connected with a driver IC chip 32 for scanning is arranged in the short side part of a wiring bonding region 25A of a second substrate 25 in a liquid crystal display panel 21. This connection terminal part and a connection terminal part arranged in the long side part of a wiring bonding region 24A of a first substrate 24 are bonded in the same direction via a flexible printed wiring board 22. thereby the convenience of the wiring board 22 can be improved. The protruding dimension of the wiring bonding region of the first substrate 24 can be reduced, so that the area ratio of a display with respect the liquid crystal display panel 21 as a whole can be increased.
Patent JP-2001214868-A (JP)
Title: Vacuum degree control device in furnace
Inventor: KUMAGAI HIDETAKA
IPC: F27D19/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum degree control device in a furnace capable of easily adjusting a degree of vacuum in the furnace without enlarging equipment and without increasing a burden of a vacuum pump in operation of a vacuum arc melting furnace. SOLUTION: The vacuum arc melting furnace 1 has vacuum pump equipment connected to a furnace body 6 through a suction pipeline, and a vacuum atmosphere is formed in the furnace body 6 by jointly using a mechanical booster pump 12 of a mechanical type and a rotary pump 14. A rotating speed of the pumps 12, 14 is controlled by using an inverter 24 in the operation of the melting furnace 1, and the degree of vacuum in the furnace body 6 is adjusted by varying the suction force. When feeding back a detecting signal from a vacuum gauge 28 to a controller 26, the inverter 24 is automatically operated to automatically control the pump rotating speed.
Patent JP-2001214969-A (JP)
Title: Shift operation device for automobile
Inventor: TOKIMOTO HIROSHI
IPC: F16H61/04
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a shift control device for an automobile having a first shift lane and a second shift lane connected to each other by a communication passage and to swiftly perform downshift operation for an engine brake, in particular. SOLUTION: This shift operation device is provided with the first shift lane 11 selectable of respective ranges of 'P', 'R', 'N', 'D' by the operation of a shift lever L and the second shift lane 12 connected to the 'D5' range of the first shift lane 11 via the communication passage 13. When the shift lever L is operated from the 'D5' range of the first shift lane 11 to the 'I' range (initial shift range) of the second shift lane 12, the engine brake is swiftly operated by automatically shifted from the 'D5' range to the 'D4' range. When the shift lever L is operated in the front/rear direction from the 'I' range of the second shift lane 12, the respective ranges of 'D5', 'D4', 'D3', '2', and, '1' are sequentially changed.
Patent JP-2000225002-A (JP)
Title: Shoes
Inventor: LUTHI SIMON
IPC: A43B13/18
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent particularly the excessive inside rotating or outside rotating motion of a heel to assist the prevention of the early fatigue or damage to a person wearing shoes by providing, on a stabilizing element for controlling the rotation about the longitudinal axis of the toe to the heel of a shoe, a bottom element extending from the heel to the toe. SOLUTION: For example, the stabilizing element of a right shoe 1 is formed of a laterally long sole element 10 having a rear part 12 and a front part 13. The sole element 10 extends from the heel part 2 of the shoe 1 to the toe part 3. The drawing shows the front part 13 designed so as to effectively support the first and/or second metatarsus of the foot of a wearing person put on the stabilizing element further having a sole layer and arranged on the shoe. In a more preferable example, the stabilizing element also supports the first and/or second toe joint. The sole element 10 preferably has an area 11 having a small lateral width allowing the twisting of the front part 13 of the sole element 13 to the rear part 12, and the resistance to the twisting of the sole element 10 of the area 11 enhances the rotating flexibility of the shoe.
Patent JP-2001215370-A (JP)
Title: Optical module
Inventor: TAKEMURA KOJI
IPC: H01L31/0232
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical module that is capable of miniaturization, that is excellent in productivity and inspectability, and that is suitable for an optical transmitting and receiving module adaptable to the future high frequency processing. SOLUTION: The optical module M1 is such that, in a groove 31 formed on an arraying substrate 30, there are arranged a non-aligning mounting substrate 10 on which a light emitting element 1 and an optical fiber 3a to be optically connected to the light emitting element 1 at one end are disposed, a ferrule 3b for holding the other end of the optical fiber 3a, and a chip carrier 20 on which a light receiving element 2 is disposed for the purpose of monitoring the outgoing beam of the light emitting element 1.
Patent JP-2001219685-A (JP)
Title: Ball pen
Inventor: KOBAYASHI SEIICHI
IPC: B43K7/03
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an error correcting ball pen, which neither develops breakage of ink, nor dispenses with its agitation, nor raises trouble for pressing the side surface of a container. SOLUTION: In this ball pen, a plug 12 with a vent hole 12d is fixed to the rear end of an ink housing tube 8. At the same time, a sealing part 13 is provided on the outer peripheral part of the plug. An elastic member 15 is provided between the rear end of the inner hole of a tail plug 14 fixed to the rear end of the barrel and the rear end of the plug so as to energize a ball pen refill to ahead of the barrel in order to press air in the rear end hole of the ink housing tube through the sliding of the sealing part provided on the outer peripheral part of the plug under the state coming in close contact with the inner peripheral part of the tail plug by the retreating actuation of the ball pen refill so as to pressurize a follower 10, which is arranged at the rear end of an ink 9 so as to prevent the ink from evaporating and follow up to the ink together with the consumption of the ink, in order to be constituted to help the flowability to the tip side of the ink.
Patent JP-2001230113-A (JP)
Title: Heat-resistant insulated coil
Inventor: YAMAMOTO AKIRA
IPC: H01F27/32
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant insulated coil which can be used at a higher temperature than an organic polymer electric wire and capable of dispensing with burning that is usually carried out after winding an electric wire into a coil. SOLUTION: A heat-resistant insulated coil is formed through such a manner in which a heat-resistant insulated electric wire 20 is wound as many turns as prescribed for the formation of a coil, and the coil is protected by taping it with an inorganic insulating thin sheet material. The heat-resistant insulated electric wire 20 is composed of a lead wire 21 and an insulation coating layer 22 formed around the lead wire 21. The insulation coating layer 22 is of two- layered structure composed of a ceramic insulation coating layer 22a formed around the lead wire 21 and an inorganic filler-free heat-resistant organic insulation layer 22b formed covering the outer surface of the ceramic insulation coating layer 22a.
Patent JP-2001229239-A (JP)
Title: System and method for estimating vehicle repair
Inventor: KAMIGAKI TAKEO
IPC: H04N21/435
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for estimating vehicle repair, which can accelerate the use of rebuild parts. SOLUTION: This system has a main server and a client terminal connected onto a network, the main server is provided with a storage device storing rebuild part data, and the client terminal is provided with a storage device storing vehicle attribute data and the part data of a vehicle, and a controller. The controller designates a damaged part of a vehicle, retrieves the information of a rebuild part corresponding to the designated damaged part from the main server and select any part among the damaged part, a new part and the rebuild part to decide whether to perform repair on the basis of the rebuild part data and the part data.
Patent JP-2001225749-A (JP)
Title: Coupling confirmation system
Inventor: KUSANO JUNICHI
IPC: B61G7/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To accurately confirm the connection of a control instruction line before actual operation. SOLUTION: Ground potentials 1G, 2G and a control instruction line passage 5L consisting of a control instruction line in a partial section containing a connection 4 is used to form an inspection circuit with circuit forming means 11 provided on a vehicle A and circuit forming means 21 provided on a vehicle B so that the electric continuity of the inspection circuit is identified by control means 10.
Patent JP-2001235828-A (JP)
Title: Heat developable image recording material
Inventor: YASUDA TOMOKAZU
IPC: G03C1/498
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat developable image recording material excellent in film forming property in production, having improved image preservability after heat development, that is, improved resistance to the coloration of the white background when allowed to stand at high temperature and excellent also in the brittleness of the film. SOLUTION: In the heat developable image recording material with an image forming layer containing at least one non-photosensitive organic silver salt, a reducing agent for silver ions and a binder on the base, the binder is formed from a dispersion of fine polymer particles having a core/shell structure and the gelling rate of the shell part of the core/shell structure is lower than that of the core part.
Patent JP-2001233000-A (JP)
Title: Method for forming stereoscopic decoration for glasses member made of resin
Inventor: NAGAI MASAO
IPC: B23K26/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To efficiently apply a fine stereoscopic decoration, which can not be formed by the conventional processing by means of a milling machine, on a glasses member made of a resin. SOLUTION: The stereoscopic decoration 3 is formed by a method wherein a laser sculpture is applied on a part 2 to be sculptured of the glasses member 1 made of the resin while irradiation site of a laser beam is relatively moved to the part 2 to be sculptured.
Patent JP-2000304315-A (JP)
Title: Exhaust equipment for commercial kitchen
Inventor: STEPHEN K MERINKU
IPC: F24F11/76
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To improve comfortableness of a kitchen environment by operating exhaust equipment when a state in an ambient air environment becomes uncomfortable, or unhealthy and unsafe, and by increasing selectively the volume rate of exhaust air. SOLUTION: Facilities 10 such as a restaurant comprise a kitchen 12 provided with a plurality of commercial cooking units 18 and an adjacent room 14 such as a dining room, and the two rooms 12 and 16 are separated by an internal wall 16. Besides, the kitchen 12 has a heating, ventilating and air-conditioning unit 30 for keeping an internal environment 28 in a desired state and kitchen exhaust equipment 32 including an exhaust hood 34 which is positioned above the cooking units 18 and communicates with an exhaust assembly 36 through a duct 38. Moreover, the kitchen is equipped with an air supply unit 60 introducing air from an external environment 26 to an ambient air environment 28 in the kitchen 12, in order to compensate the quantity of the air exhausted by the exhaust equipment 32. Comfortableness is improved by increasing the volume rate of the exhaust air from the exhaust equipment 32 according to the environmental state of the kitchen 12.
Patent JP-2001234926-A (JP)
Title: Dynamic pressure type fluid bearing device
Inventor: HINO TOSHIFUMI
IPC: H02K5/16
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic pressure type fluid bearing device capable of preventing an outflow of lubricant oil to the outside by discharging air mixed into the bearing. SOLUTION: A thrust plate 4 is attached to one end side of a sleeve 3 rotatably supported to a fixed shaft 2, thereby clipping a thrust bearing 1 attached to the fixed shaft 2 with leaving a clearance by the sleeve 3 and the thrust plate 4. Asymmetric herringbone dynamic pressure generating grooves 8a, 8b are formed on at least one of the outer peripheral surface of the fixed shaft 2 or the inner peripheral surface of the sleeve 3 opposite to the outer peripheral surface. Lubricant oil is filled between the fixed shaft 2 and the inner peripheral surface of the sleeve 3 and between the sleeve 3 and the thrust plate 4 and thrust bearing 1.  A first capillary seal portion 7a formed with a taper surface along an axial direction is formed between one end of the fixed shaft 2 and the sleeve 3, and a second capillary seal portion 7b formed with a taper surface along the axial direction between the other end of the fixed shaft 2 and the thrust plate 4. A groove portion 9 for air vent is formed on an outer surface of the fixed shaft 2 between the first capillary seal portion 7a and the second capillary seal portion 7b.
Patent JP-2001237060-A (JP)
Title: High-frequency heating device
Inventor: OMORI YOSHIHARU
IPC: H05B6/72
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To improve uneven heating of a high-frequency heating device with magnetron by realizing almost even heating over the wide area of the object to be heated. SOLUTION: The high-frequency heating device heats the object to be heated 3 by high-frequency generated by the oscillation of magnetron. A radiation antenna 10 for dispersing the direction of microwave energy 20 radiated from magnetron antenna 6 and radiating on wide area inside the heating chamber 1 is installed in a wave guide 5 at its opening side. Thus, the microwave energy 20 is radiated dispersedly in every direction form the opening of the wave guide 5 covering wide area inside the heating chamber 1, consequently, almost even heating over the wide area of the object to be heated, is realized.
Patent JP-2001237888-A (JP)
Title: COMMUNICATION STATE NOTICE UNIT IN VoIP COMMUNICATION SYSTEM, COMMUNICATION STATE DISPLAY DEVICE, COMMUNICATION STATE NOTICE METHOD AND MEDIUM WITH RECORDED COMMUNICATION STATE NOTICE PROGRAM
Inventor: ONO YOSHIYUKI
IPC: H04L12/70
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a VoIP communication system where a user uses a user terminal to readily grasp a communication state of an IP network. SOLUTION: A VoIP gateway 1 is provided with a request analysis section 5 that discriminates whether or not voice data received from a user terminal 2 include a request relating to a monitor, control or notice of a communication state in an IP network 9 and analyzes contents of the request when the voice data include the request, a communication state monitor control section 3 that monitors and controls the communication state on the basis of the processing state of the voice data in the VoIP gateway 1 and a communication state notice section 4 that informs the user terminal 2 about the communication state monitored and controlled by the communication state monitor control section 3 through the VoIP gateway 1.