baber/WOPTO huggingface dataset:
Patent JP-H03114682-A (JP)
Title: Electrode for welding brush wire bundle
Inventor: NASU MASAYUKI
IPC: B23K11/30
Filed: 1989-09-28
Abstract: PURPOSE:To highly stabilize welding strength of a brush wire bundle with respect to base material and further, to suppress burn-through by making the center of a weld zone of an electrode in contact with the brush wire bundle higher than both ends thereof. CONSTITUTION:Punching work is carried out so that the center 8a of the weld zone 8 of a lower electrode 2 in contact with the brush wire bundle 6 is made higher than both ends 8b thereof. This lower electrode 2 is fitted into a recessed part 10 of the upper side of a holder 9 and a screw 12 is inserted from a through hole 11 of the center of the holder 9 and screwed in a tapped hole 2a of the lower electrode 2 for welding and the lower electrode 2 is tightened and fixed thereby. This lower electrode 2 is then set corresponding to an upper electrode 1 and the brush wire bundle 6 formed by lining up and bundling horizontally many brush wires 5 is fed onto the weld zone 8 of the upper surface of the lower electrode 2 and the tip thereof is placed thereon. The base material 4 having a semicircular wire projection 3 is then fed from the other side and the tip thereof is placed on the upper surface of the tip of the brush wire bundle 6 and the upper electrode 1 is lowered and the brush wire bundle 6 and the base material 4 are resistance-welded by pressurizing and energizing of the upper and lower electrodes.
Patent JP-S61132379-A (JP)
Title: Thermal recorder
Inventor: MIZUTANI SHIGEMITSU
IPC: B41J2/32
Filed: 1984-11-30
Abstract: PURPOSE:To enable to obtain clear color images free of mixing of colors or blurring of colors, by providing a plurality of thermal heads which operate thermal color forming elements and a plurality of light sources for color separation. CONSTITUTION:The light sources 34-36 emit light at respectively designated frequencies. For example, when a thermal recording material 1A is passed under a light source unit 31, color separation for yellow in which images are recorded by a thermal head 21 is conducted, whereas when the material 1A is passed under a light source unit 32, color separation for cyan in which images are recorded by a thermal head 22 is conducted, and when the material 1A is passed under a light source unit 33, color separation for magenta in which images are recorded by a thermal head 23 is conducted. Thus, when the material 1A is passed through a feeding mechanism 10, color separation for the three colors is completed, and color images are recorded on the material 1A. In addition, it is made possible to record color hard copies in one color, two colors, three colors or more.
Patent JP-2000082096-A (JP)
Title: Travel plan generation system
Inventor: AOKI TSUYOSHI
IPC: G06F19/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To automatically generate a travel plan. SOLUTION: A general computer 10 when receiving indications of a starting place and a lodging place obtains the positions of sightseeing facilities and famous places that can be visited from the lodging place from an information file in a storage device 20 according to the lodging place. The general computer 10 automatically retrieves a travel route based upon the starting place as the starting point and end point and lodging lace and sightseeing facilities as passing points, calculates the travel cost based upon the searched movement path, and also automatically generates a time schedule for movement.
Patent JP-H06103936-A (JP)
Title: Fluorescent display tube
Inventor: YOSHIKUNI NORIHIRO
IPC: H01J9/385
Filed: 1992-09-22
Abstract: PURPOSE:To confirm the position slippage of a lid member and the sealing condition with a glass substrate visually easily, as to a fluorescent display tube sealing an exhaust port with the lid member. CONSTITUTION:An insulating layer 4 around an exhaust port 2 is not formed partially. As a result, the position of a lid member 8 and the sealing condition can be confirmed through a cover glass 6 in this constitution.
Patent JP-H0997266-A (JP)
Title: On-vehicle navigation system
Inventor: FUTAMURA MITSUHIRO
IPC: G01C21/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To enable the retrieval with an informal name and to easily specify an object registered place name by comparing input data with a stored name list by right truncation and retrieving a target name. SOLUTION: When the program of a route guide system is started by the CPU 40 of a central processing unit 4, the present location is detected by a present location detector 2, the surrounding map is displayed with the present location as a center and the name of the present location, etc., is displayed. Next, by using a target name such as a place name and a facility name, etc., a telephone number, an address and a registered place point, etc., a destination is set and a route search from the present location to the destination is performed. When the route is determined, the route guide/display is repeatingly performed till a vehicle reaches the destination, performing the present location tracking by the present location detector 2.  In this case, the input data is compared with the name list in which plural readings are registered for one formal name by right truncation and the number of the name list being the right truncation is displayed as the number of remaining list.
Patent JP-2000090510-A (JP)
Title: Data broadcast recording reservation system
Inventor: SHINAGAWA TETSUO
IPC: H04N5/44
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To receive a preset program and to store it with an information processor in a data broadcast reception system in which a data broadcast receiv er is connected to the information processor using the received data with a network. SOLUTION: When receiving of a data broadcast program is reserved, reserving information of a receiving program specified by the information processor is stored in a receiving program reservation storage part 107 through the network, and the information outputted from a timer part 106 is compared with the reserving information on the receiving program stored in the program reservation storage part 107, and start/end of data broadcast storage is instructed to the information processor through the network.
Patent JP-H08126359-A (JP)
Title: Ultrasonic motor
Inventor: TAKAGI TADAO
IPC: H02N2/00
Filed: 1994-10-19
Abstract: PURPOSE: To provide an L-B ultrasonic motor which can be driven two- dimensionally. CONSTITUTION: First and second groups are formed by electrically connecting electromechanical conversion elements 2a and 2b to electromechanical conversion elements 2b and 2d, respectively, and the groups are relatively moved in X- direction against an object by respectively applying first-frequency voltages having different phases across the groups. In addition, third and fourth groups are formed by electrically connecting the elements 2a and 2c to the elements 2c and 2d, respectively, and the groups are relatively moved in Y-direction against the object by respectively applying second-frequency voltages having different phases across the groups.
Patent JP-H0196561-A (JP)
Title: Dc voltage generating circuit
Inventor: ITO KEIICHI
IPC: G01R19/22
Filed: 1987-10-08
Abstract: PURPOSE:To obtain the circuit which can set an output level to a desired value, and also, can vary arbitrarily this value by detecting and counting the number of peaks of an AC input signal and comparing it with the first and the second comparing numerical values determined in advance. CONSTITUTION:A level comparator 1 outputs a pulse whenever an AC input signal level exceeds a reference level, and this output pulse is counted by a counter 2 for a prescribed period. A counting value comparing circuit 3 compares a counting value with the first and the second values determined in advance, generates a subtraction pulse when the counting value is smaller than the first value, generates an addition pulse when the counting value is larger than the second value, and generates a coincidence signal when the counting value is between the first and the second values. An up-down counter 4 executes subtraction and addition and generates its integral value is response to the generation of the subtraction and addition pulses, respectively, generates a DC voltage corresponding to this integral value by a D/A converter 5 and sets it as a reference level of the level comparator 1. In such a way, the counting operation of the counter 2 is repeated until the coincidence signal is generated, and a generated voltage of the converter 5 when the coincidence signal is generated becomes an output.
Patent JP-2001079724-A (JP)
Title: Cutting tool mounting device, cutting tool supporting rigidity reinforcing device and fixing device
Inventor: TEJIMA HAJIME
IPC: B23Q3/12
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To improve supporting rigidity of a cutting tool by a tool shaft of a machine tool. SOLUTION: A ring member 160 is fixed on a main spindle 16 by a fixing device 162. An inner peripheral surface of a through hole 176 of the ring member 160 is made a taper inner peripheral surface 180 corresponding to a taper outer peripheral surface 35 of a flange part 30. A taper shank 26 is fitted in a taper fitting hole 152 and a rear end part of the flange part 30 is fitted in the through hole 176 of the ring member 160 at the time of installing a tool holder 10 on the main spindle 16. A rear end surface 34 of a holder body 24 makes contact with a head end surface 150 of the main spindle 16 and a taper outer peripheral surface 35 is fastened and fitted on the taper inner peripheral surface 180 of the ring member 160 when the taper shank 26 is drawn in.  A taper outer peripheral surface 82 of the taper shank 26 is fastened and fitted on a taper inner peripheral surface 154 of the taper fitting hole 152 and the rear end surface 34 is strongly drawn to the head end surface 150 when the taper shank 26 is further drawn in. Relative movement in the radial direction is restrained as the flange part 30 is supported on the main spindle 16 by the ring member 160 while realizing double constraint.
Patent JP-H03261736-A (JP)
Title: Production of dipentaerythritol
Inventor: KANBARA YOSHIHIKO
IPC: C07B61/00
Filed: 1990-09-26
Abstract: PURPOSE:To advantageously obtain the subject compound by cooling a reacted solution to a specific temperature before conversion of raw material becomes to a specific value and increasing concentration of the aimed compound with crystallizing a part of the raw material in subjecting pentaerythritol to condensation reaction in a liquid phase with using an acid catalyst. CONSTITUTION:Pentaerythritol(PE) is subjected to condensation reaction in the presence of an acid catalyst at 200-260 deg.C temperature to synthesize dipentaerythritol(D-PE). In said process, a temperature of reacting solution is lowered below 195 deg.C, preferably to about 170-190 deg.C before conversion of PE becomes to >=25% to suppress by production of polypentaerythritol having higher molecular weight and simultaneously a part of PE is crystallized, then a reacted solution having increased concentration of D-PE is taken out by solid liquid separation to efficiently, industrially and extremely advantageously afford mainly D-PE formerly produced only as a by-product.
Patent JP-H07103407-A (JP)
Title: Heat accumulating alternating combustion burner
Inventor: ISHIOKA MUNEHIRO
IPC: F23L15/02
Filed: 1993-10-12
Abstract: PURPOSE:To reduce a facility expenditure of a surplus discharged gas discharging passage and improve a heat recoverying efficiency by a method wherein a heat exchanging means utilizing a combustion discharging gas is installed within a heat accumulating chamber or a combustion discharged gas discharging passage near the heat accumulating chamber. CONSTITUTION:Combustion discharged gas utilized for pre-heating combustion air and combustion discharged gas corresponding to a heating calorie at heat exchanging means 6a, 6b to the fluid flowing in the heat exchanging means 6a, 6b are discharged from their discharging passages 5a, 5b. Due to this fact, it is possible to increase an amount of combustion discharged gas discharged from the discharging passages 5a, 5b and occasionally all the combustion discharged gas can be discharged from the discharging passages 5a, 5b. With such an arrangement as above, it is possible to reduce a temperature of combustion discharged gas passing through heat accumulating devices 2a, 2b, facility expenditure for the discharging passages 5a, 5b for surplus discharged gas and then improve a heat recoverying efficiency.
Patent JP-2000087383-A (JP)
Title: Cut-off wall and its execution
Inventor: MIYAKE NORIJI
IPC: E02D31/02
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a cut-off wall and its execution method for arranging a partition plate with an opening and closing valve on the permeable part of the cut-off wall, making a pumping well to perform underground water treatment of an excavation ground during the excavation work of a wall inside, and establishing washing for function maintenance and enough artificial water introduction to keep the water levels of the upstream side and the downstream side of the cut-off wall equal after work completion. SOLUTION: A cut-off wall 1 is provided with a partition plate 5 with an opening and closing valve for arranging a filter on the permeable part of the cut-off wall 1 arranged on the upstream side and the downstream side of a structure constructed on an underground permeable part. In the execution method of the cut-off wall 1, the partition plate 5 with the opening and closing valve provided with a water opening and closing valve frozen and blocked by a heat insulator before solidification of the cut-off wall constructed on the underground permeable part is arranged at the permeable part of the wall 1, and the opening and closing valve of the partition plate with the opening and closing valve 5 and the water opening and closing valve are conformed to an execution state to properly operate them after solidification of the cut-off wall 1.
Patent JP-H0567182-A (JP)
Title: Picture data processing device
Inventor: WATANABE HAJIME
IPC: G06T7/60
Filed: 1991-09-06
Abstract: PURPOSE:To judge processing contents, to stabilize the quality of picture data after processing, and to reduce the reservation area of picture data in a storage device by managing processing contents by online (in a device). CONSTITUTION:Picture data is inputted from a picture data input part 100 and is stored in a picture data storage part 200. When plural processing data related to the processing to which stored picture data should be subjected are inputted from a processing data input part 300, a parameter extracting part 400 extracts a parameter indicating the processing contents from plural processing data in accordance with the classification of the processing, and a processing contents determining part 500 determines the processing by operation based on this extracted parameter. An actual processing part 600 processes picture data based on this determined processing, and an output part 700 outputs this picture data.
Patent JP-H01101293-A (JP)
Title: Recovery device of inspection instrument
Inventor: HIRATA MITSUO
IPC: B66C13/02
Filed: 1987-10-12
Abstract: PURPOSE:To reduce the price of an instrument by mounting the guide of a communication guide, a rod, a spring pressing the rod against an engaged part, a means for moving the rod in the opposite direction to the movement, a stopper preventing the rod from moving, and a detector. CONSTITUTION:When a recovery equipment is thrown into the sea with a crane with the chamber of a hydraulic cylinder 31 low in pressure and a contactor contacts a sailing body 10, a detector is lifted to elevate the stopper 28 connected thereto. As a result, a rod 35 passes through an opening 26a by the load of a spring 32, projecting toward a lifting tool 11 to engage therewith. On the contrary, when the recovery equipment is lifted up with the crane, the rod 35 is engaged with the lower face of a flange 11b so that the sailing body 10 is also lifted. The sailing body 10 is lowered on an accomodation table, the rod 35 is lowered and separated from the flange 11b. Under such condition, when a hydraulic pump is connected to a connection port 31a and the rod 35 is retired by supplying pressure oil, the detector is lowered due to its own weight and a stopper 28 is also lowered to close the opening 26a. Therefore, the entire operation can be executed mechanically, whereby reducing the price of the recovery equipment.
Patent JP-H04132478-A (JP)
Title: Drive method for liquid crystal display panel
Inventor: YASUI MASARU
IPC: H04N5/66
Filed: 1990-09-25
Abstract: PURPOSE:To prevent the overscan rate from being deteriorated and to prevent the display quality from being degraded by displaying a television signal of the PAL system onto only one line of a panel for each prescribed horizontal scanning number when the television signal of the PAL system is inputted regardless of the employment of the system driving two lines of the panel for 1H period. CONSTITUTION:In the case of displaying a video signal of the PAL system on the NTSC display panel, when a video signal for 1H period is displayed in each field, the signal is displayed on one line of the panel once for three times and displayed on two lines succeedingly for the other two times. Thus, the video signal for 6H is displayed on five lines of the panel for one frame period to improve the overscan rate. Moreover, the video signal by 1H is displayed only on one line for each prescribed period in each of odd and even number fields. Thus, an event of complete loss of the signal by 1H or vertically inverted display of the display picture by one line is not caused. Thus, the possibility of degrading the display quality is precluded.
Patent JP-S61132961-A (JP)
Title: Method for controlling developing device in image forming device
Inventor: ITO MASAZUMI
IPC: G03G15/01
Filed: 1984-11-30
Abstract: PURPOSE:To maintain at all times the fluidity of the developers in developing devices and to obtain an always sharp developed image having uniform quality by operating at least once the agitating means of all the developing devices during the period when the power source of an image forming device is on. CONSTITUTION:The toner falling into a transport pipe 73 falls into the 1st developing device 5 body during the period when the power source of the image forming device is on. The developer is then mixed and agitated with the magnetic carrier in the developing device 5 while the developer is conveyed toward one end side in the device 5 by means of the plural agitating vanes 76' of a bucket roller 75 driven rotationally in a clockwise direction by a developing motor. The mixed developer is thus supplied to the surface of a developing sleeve 77. The sleeve 77 to which a bias voltage of a positive polarity is impressed from the 1st developing bias power source 78 rotates clockwise and the surface of a photosensitive drum 2 is developed by a toner past a passage 82. The other developing devices are in the off state of the developing bias and the developers therein are agitated. The above-mentioned stage is successively repeated.
Patent JP-H0197814-A (JP)
Title: Optical displacement detector
Inventor: YASUDA TAKAFUMI
IPC: G01D5/30
Filed: 1987-10-09
Abstract: PURPOSE:To facilitate the design and manufacture and to reduce the cost of manufacture, by disposing a lead frame on the opposite side to a member whereon a main scale is formed, and by fitting a light-emitting element and a photosensing element to the frame. CONSTITUTION:A lead frame 30 is disposed on the opposite side to a first member 18 whereon a main scale 16 is formed. A light-emitting element 24, a photosensing element 26 and a concave reflector 28 are formed in one body on this lead frame 30 by using a light-transmitting resin mold. A light from the light-emitting element 24 is made to be parallel rays by the concave reflector 28 and applied onto the main scale 16, and an amount of relative displacement is detected from an output signal of the photosensing element 26 based on the repeated overlap with a reference scale 20. Since the light-emitting element 24 and the photosensing element 26 are fitted to the lead frame 30 in this way, the design and manufacture are facilitated, and thus the cost of manufacture can be reduced.
Patent JP-H1081681-A (JP)
Title: Production of cyclic phenol sulfide
Inventor: MIYANARI SETSUKO
IPC: C07D341/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the subject compound capable of being utilized as an intermediate for functional molecules utilizing ion or molecule-recognizing abilities by preliminarily producing a metal phenoxide compound from a metal reagent and a phenol compound and subsequently reacting the reaction product with a specific amount of simple sulfur body. SOLUTION: (A) A phenol compound of formula I (Y<1> is H, a hydrocarbon) is reacted with (B) at least a metal reagent selected from a cesium metal reagent, a calcium metal reagent and a barium metal reagent in an amount of >=0.1g equivalent per g equivalent of the compound A to produce a metal phenoxide compound, which is reacted with (C) simple sulfur body in an amount of >=0.5g equivalent per g equivalent of the component A to produce a cyclic phenol sulfide of formula II [Y<2> is H, a hydrocarbon; (n) is an integer of 6-16; (m) is an integer of 1-7]. Thereby, the objective compound especially containing six or more phenol skeletons in the basic skeleton can further effectively be produced.
Patent JP-H03116103-A (JP)
Title: Mirror and production thereof
Inventor: SHINKAWA TETSUJI
IPC: G02B5/08
Filed: 1989-09-29
Abstract: PURPOSE:To reduce the cost of materials, the cost of working, the space occupied by a mirror and the weight of the mirror by forming a synthetic resin layer having surface smoothness and a predetermined shape on the surface of a rigid substrate and a light reflecting film on the smooth surface of the resin layer. CONSTITUTION:A synthetic resin layer 12 having surface smoothness and a predetermined shape is formed on the surface of a rigid substrate 11 and a light reflecting film 13 on the smooth surface of the resin layer 12. The principal part of the substrate 11 is a beltlike body made of unsatd. polyester contg. glass fibers. The resin layer 12 is made of UV-curing acrylic resin and adheres to the spherical surface of the substrate 11. The surface of the layer 12 is smooth and the layer 12 is accurately formed on the spherical surface. The light reflecting film 13 is an Al film and adheres to the spherical surface of the resin layer 12. The cost of materials and the cost of working can be reduced. Since the thickness of the resulting mirror is reduced, the space occupied by the mirror and the weight of the mirror can also be reduced.
Patent JP-S61133533-A (JP)
Title: Rotary device for winding tape around cathode-ray tube
Inventor: FUJINO SHIGEMI
IPC: H01J9/24
Filed: 1984-12-03
Abstract: PURPOSE:To make replacement of cathode-ray tube from a pallet unnecessary and establish normal winding of a tape by providing on a tape winding device the elevating mechanism having a rotary table passing through the opening of the pallet on which the Braun tube is mounted and the funnel holder rotatable to the direction similar to the rotary table. CONSTITUTION:A cathode-ray tube 11 is mounted on the pallet 20 and positioning of the tube 11 is established by a transferring device 23. The rotary table 25 can be vertically moved by the radial thrust bearing 28 and is rotatably supported along the horizontal direction. The funnel holder 36 has the holding hole of a taper shape suitable to the neck part configuration of the funnel on the Braun tube 11 and integrally has the axis-central and coaxial operating shafts 38. The rotary mechanism 48 serves to provide synchronously one rotation for the rotary table 25 and funnel holder 36 respectively and the adhesive tape is wound around the outer circumference of the panel 12 on the cathode-ray tube 11.