baber/WOPTO huggingface dataset:
Patent JP-H06155059-A (JP)
Title: Welding method in automatic pipe-making machine
Inventor: KURAMOTO RYOSUKE
IPC: B23K26/042
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a welding method in an automatic pipe-making machine, in which the shaping of an inner surface bead is executed by welding from the inner surface at the same time from an outer surface, and the operation having high welding speed and industrial stability can be executed. CONSTITUTION:An optical fiber 13 transmitting a laser beam into a cantilever supporting pipe 10 from a laser beam source is inserted and arranged. The optical system, in which the laser beam from the optical fiber 13 is condensed in an inner guide device 12 with a collimater lens 14 and reflected to a collimater lens 17 for irradiation through mirrors 15, 16 arranged at the prescribed angles, is constituted in a laser beam head. Then, at the time of heating the inner surface seaming part with the laser beam, melting of the welding from the outer surface is adjusted to about 80% of the sheet thickness of the base stock 2 for pipe and the part at the downstream side of the advancing direction is heated from just below the melted part by the outer surface input. By this method, the high quality welded pipe which restrains the influence of action of the pressure from upper surface and the gravity and also, controls the inner surface bead by changing the output of the laser beam to be able to correct the offset, side running, etc., in the seam part, is obtd.
Patent JP-H09178199-A (JP)
Title: Liquid temperature controller
Inventor: ONODERA MINORU
IPC: F24D3/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by reducing the current application percentage to an electric motor. SOLUTION: A combustion type of heater, which has a function of heating liquid such as water, antifreezing solution, etc., is equipped with a floor heating adjusting damper 8 for changing over the discharge path of combustion exhaust gas between a first path and a second path 7, according to the temperature of the liquid temperature, and an electric heater 14 for raising the temperature of the liquid. The first path is one which contributes to the elevation of temperature of the liquid. The second path is one which does not contribute to the elevation of the temperature of the liquid. The current application of the electric heater is turned on or turned off, according to the temperature of the liquid.  At that time, a difference is given to the starting temperature of the floor heating adjusting damper and the starting temperature of the on/off of the current application of the electric heater.
Patent JP-H06187272-A (JP)
Title: Network state automatic updating device
Inventor: UMETSU HIDEAKI
IPC: G06F13/00
Filed: 1992-12-16
Abstract: PURPOSE:To make it possible to cope with the change of a network by utilizing an information processor under a network environment. CONSTITUTION:This device is provided with a display device 12 displaying graphics and characters, a central arithmetic processor 13, a storage device 14 for storing information on graphics and characters, a pointing device 15 for designating the two-dimensional coordinate location on the display device 12, a network state display device 17 for displaying the state of a network on the display device 12, and a network state monitor device 18 always monitoring the state of the network under a network environment where an information processor is connected and dynamically reflecting the state change on the network state display device 17 when this state of the network changes.
Patent JP-H09152853-A (JP)
Title: Video signal conversion device
Inventor: MIZUTANI YOSUKE
IPC: H04N5/21
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To effectively reduce a flicker while holding the resolution of a vertical direction satisfactorily without enlarging and complexing the circuit constitution of a scanning line transform filter, etc., by providing a flicker preventing circuit. SOLUTION: The high-pass filter 151 of a flicker preventing circuit 15 has a characteristic of passing the high frequency component relatively largely and a non-linear circuit 152 has a characteristic β of suppressing the component having a large amplitude among the high frequency components through a filter 151 releatively largely to output it. That is, the non-linear circuit 152 has the characteristic β in which in the case the amplitude of an input signal is small, a gain is 1 but as the amplitude of the signal becomes larger, the gain decreases non-linearly.  Consequently, the circuit 152 can be operated as a low-pass filter only to the high frequency component having the large amplitude in which a flicker is apt to be conspicuous at the time of a non-interlace- interlace transformation and, as a result, even though the characteristic of a scanning line transform filter 14 is not made steep, the flicker of the video signal to be outputted from this video signal transform device is sufficiently suppressed.
Patent JP-H07195831-A (JP)
Title: Optical recording medium
Inventor: KAIEDA OSAMU
IPC: G11B7/24012
Filed: 1993-12-28
Abstract: PURPOSE:To adapt an optical recording medium such as a compact disk to a write-once optical recording medium by improving absorbability, sensitivity and economical efficiency by adding an anthraquinone compd. represented by a specific general formula to the recording layer arranged on the upper surface of a substrate. CONSTITUTION:An optical recording medium such as a compact disk is constituted by arranging a recording layer on the upper surface of a substrate. In this case, the recording layer contains an anthraquinone compd. represented by general formula (wherein X and Z are respectively independently a specific substitutent selected from six groups, Y is a hydrogen atom, a hydroxy group, a 1-12C alkyl group or a halogen atom, W is a hydrogen atom, a halogen atom or a hydroxy group and R1 is a hydrogen atom, a 1-12C alkyl group or a group represented by a specific formula). By this constitution, an optical recording medium is improved in absorbability, solubility, light fastness, sensitivity and economical efficiency and adapted to a write-once optical recording medium.
Patent JP-2001155056-A (JP)
Title: Fund investment information system
Inventor: AKEDA MASAAKI
IPC: G06Q40/02
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a fund investment information system for providing the information of kinds desired by a user. SOLUTION: This system is provided with a server side communication means 11, server side input means 9, server side output means 10, fund property information managing means 5 for acquiring and managing the reference price, pure property and average money in trust of fund from a fund information providing institution, fund investment information managing means 6 for calculating fund investment information by inputting the reference price, the pure property and the average money in trust, fund attribute information managing means 7 for managing the attribute information of each of fund, and request managing means 4 for demanding processing to the fund property information managing means 5, the fund investment information managing means 6 and the fund attribute information managing means 7 corresponding to the request of a user client.  The user client 3 is provided with a client side communication means 14, client side input means 15, client side output means, fund information request means 12 and data processing means 13.
Patent JP-H07188127-A (JP)
Title: Process for production of isophoronediamine
Inventor: TAKAMATSU YOSHIKAZU
IPC: C07C209/48
Filed: 1993-12-28
Abstract: PURPOSE:To provide a process for producing isophoronediamine in high yield and purity while suppressing the lowering of the catalytic activity and effective for suppressing the by-production of high-boiling binuclear compound and completely converting an intermediate unable to be separated by distillation. CONSTITUTION:This process for the production of isophoronediamine comprises the 1st step to react isophoronenitrile with ammonia in the presence of methanol solvent to obtain a mixture of isophoroneiminonitrile and isophoronenitrile and the 2nd step to convert the mixture into the isophoronediamine by the reducing amination with a fixed bed reactor containing a packed hydrogenation catalyst supported on a metal and maintained at 40-150 deg.C. The liquid retention time distribution of the catalyst-packed reactor determined by the impulse response method satisfies the formula (thetaav-thetap)/theta<=0.4 (wherein thetaav is average retention time (min) and thetap, is peak position of the retention time distribution curve (min)).
Patent JP-H07184903-A (JP)
Title: Ultrasonic diagnostic device
Inventor: ICHIKAWA JUNICHI
IPC: G01N29/06
Filed: 1993-12-28
Abstract: PURPOSE:To provide a flexible ultrasonic diagnostic device for performing high-speed three-dimensional ultrasonic scanning and reducing the burden of a patient with simple configuration. CONSTITUTION:This device is provided with a rotating means for rotating an ultrasonic vibrator transducer, axial direction moving means such as a stepping motor 30 for axially moving the vibrator transducer, display means for displaying the ultrasonic tomographic image of a reagent synchronously with the rotating means, image fetching means for fetching the ultrasonic tomographic image synchronously with the axial movement of this vibrator transducer, and means for varying the fetching interval of the ultrasonic image. For example, the fetching interval is widened by accelerating the axial moving speed by turning the motor 30 at high speed corresponding to the switching of high-speed and low-speed clocks from a clock supplying part 33, and the fetching interval is narrowed by turning the motor at low speed. Normally, the fetching interval to be provided is widely set, the number of ultrasonic tomographic images is decreased, time for fetching is shortened, and the burden of the patient is reduced. When precision is required, detailed information is provided by narrowing the fetching interval corresponding to switching. Operability is improved as well.
Patent JP-H10174958-A (JP)
Title: Deodorizing method in garbage treatment apparatus and apparatus therefor
Inventor: NEGISHI KIMIO
IPC: B01D53/74
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To effectively remove an offensive smell by mixing ozone with air containing an offensive smell generated by the microbiological treatment of garbage and supplying spray water to that air. SOLUTION: Microorganisms decomposing and digesting a garbage component are supported on granular matter such as sawdust to be housed in a stirring tank 2 and garbage is charged in the tank 2 to be treated. An acid for neutralizing ammonia is preliminarily mixed with the water 35 in a water tank 27. Then, an offensive smell component generated by garbage treatment is sent to a deodorizing route 20 along with air in the stirring tank 2 by a sirocco fan 30 and, after dust is removed from this air by a dustproof filter 21, the filtered air containing the offensive smell component receives ozone from an ozone generator 31. By this constitution, the offensive smell component is oxidized and eliminated. Subsequently, the water in the tank 27 is sprinkled within a vertically long pipe member 26 from a spray nozzle 32 to neutralize contained ammonia by an acid in strinkled water.  By this method, an offensive smell is dissolved in water and can sifficiently be oxidized by ozone to be deodorized. Ammonia can also be neutralized and deodorized.
Patent JP-2000165064-A (JP)
Title: Fitting structure for key depression device
Inventor: KOBAYASHI TAKESHI
IPC: H04B1/38
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of a key depression device, in which the key depression device can easily be fitted to a seating installed in a case. SOLUTION: A key depression device 1 is composed of the elastic member of an almost L form. An engagement pawl 2 is formed on the base part, hinges 4 on the erect part 3 and keys are erected on the hinges 4. An engagement part 9 receiving the engagement pawl 2 of the key depression device 1, a seating 10, a stopper 11 and a hole 8 into which the key is inserted are arranged in a case 7. The engagement pawl 2 of the key depression device 1 is engaged with the engagement part 9 while the key is inserted into the hole 8 so as to fit them.
Patent JP-H08182945-A (JP)
Title: Dispenser
Inventor: KIMURA HIROYUKI
IPC: B65D47/34
Filed: 1994-12-28
Abstract: PURPOSE: To make it possible to smoothly take out a fixed amt. of contents without generating operation defects, such as squeaking, by positioning the inside wall surface of a cylinder, a resetting spring, etc., within an isolated housing space interposed between a piston and the lower part of the cylinder and erecting a poppet near the center in a content storage chamber. CONSTITUTION: The cylinder 7 to be mounted and fixed to and at a container body 2 by tightening a screw cap 5 and a ring 6 is internally provided with the freely slidingly movable piston 10. A pressurizing plunger 11 is integrally mounted at the upper part of the piston 10. In such a case, the content storage chamber B and the isolated housing space A are delineated by a bellows-like watertight shielding film 15 interposed between the piston 10 and the lower part of the cylinder 7. The inside wall surface 7a of the cylinder, the resetting spring 16 and the part moving slidingly with the inside wall surface 7a of the cylinder are positioned within the isolated housing space A. The poppet 21 to stabilizing the extending and contracting motion of the watertight shielding film 15 and the resetting spring 16 is erected near the center in the content storage chamber B.
Patent JP-2000162709-A (JP)
Title: Back projection type projector
Inventor: KIRIYAMA AKIO
IPC: G03B21/58
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To keep the feeling of identification of a video by providing an adherence means for coupling plural sheet type members stuck to the side surface of a screen member and constituting the same screen member. SOLUTION: The screen member 2 is provided with a lenticular sheet 5, a Fresnel lens 6 superposed on the back of the sheet 5, and a reinforcing plate 7 superposed on the back of the lens 6 from a front side. Then, an adhesive tape 14 having an adhesive layer is stuck to the side surface of the sheet 5, the lens 6 and the plate 7 which are superposed. The adhesive tape 14 intervening between the members 2 adjacent to each other has the adhesive layer on either surface, and an adhesive tape 14a stuck to the outer periphery of a large screen has the adhesive layer only on its surface coming in contact with the member 2. Therefore, the tape 14 intervening between the members 2 adjacent to each other couples the sheet 5, the lens 6 and the plate 7.
Patent JP-H06181893-A (JP)
Title: Electrocardiogram inspecting device
Inventor: MIYAZAWA SHIZUO
IPC: A61B5/296
Filed: 1992-12-18
Abstract: PURPOSE:To detect inspection data in electrocardiogram inspection more accurately and to accelerate and simplify the detecting operation of the inspection data. CONSTITUTION:This device is constituted in such a way that a shield mat 5 laid on a bed for diagnosis and a mat 7 for limbs superimposed on the mat 5 are provided, and electrode moving grooves 2a, 2b for legs and arms are formed on the mat 7 for limbs, and holes for electrode attaching/detaching are formed at both terminal parts of the moving grooves 2a, 2b, and also, electrodes 3a, 3b for movement are arranged in almost central part, and the electrodes 3a, 3b for movement are connected to a connector 1 for limbs via a lead wire R.
Patent JP-H03196619-A (JP)
Title: Formation of copper wire and target used therefor
Inventor: SAWADA SUSUMU
IPC: H01L23/52
Filed: 1989-12-26
Abstract: PURPOSE:To simply and cheaply form a copper wire by heat-treating a copper wiring part, which is formed by the use of a copper alloy target containing Zr at the specific rate, into specific temperature within atmosphere containing N2 gas or NH3 so as to form a zirconium nitride layer at the surface of the copper wiring part. CONSTITUTION:When forming a copper wiring part on the substrate by applying a sputter coating method, a copper alloy target, which contains Zr at the rate of 5-20wt.%, is used as a sputtering target. And the formed copper wiring part is heat-treated to 300 deg.C or more in atmosphere containing N2 gas or NH3 gas so as to form a zirconium nitride layer at the surface of the copper wiring part. Hereby, the fine copper wiring excellent in performance can be mass-produced excellently in work efficiency and at low cost.
Patent JP-H09154092-A (JP)
Title: Video cd reproducing device
Inventor: KONDO KINYA
IPC: H04N19/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To set plural video programs and to repeatedly reproduce them by a user at a video CD reproducing device. SOLUTION: When a controller pad 29 sets plural moving images recorded in a video CD, the reproduction starting places and reproduction ending places of respective images, plural still pictures and display time of respective pictures, a control part 100a provided with a system controller 13 and a display control part G continuously displays the respective moving images on a television 28 based on the set plural moving images and their respective reproduction starting places and reproduction ending places and continuously displays the respective still pictures on the television, based on the plural still pictures and their respective display time.
Patent JP-H07202930-A (JP)
Title: Table managing method for mac bridge
Inventor: SAKAMOTO HIROMITSU
IPC: H04L12/66
Filed: 1993-12-28
Abstract: PURPOSE:To perform simple and efficient table management to reduce performance lowering caused by access to a bus, memory competition and information exchange between CPUs in the case of table reference at a MAC bridge composed of plural network interfaces. CONSTITUTION:Concerning a MAC bridge 101 composed of over one network interfaces 103 provided with one CPU 102 for management and over one ports 104, each network interface individually manages local MAC address tables 106 and 107, and each of learning information is transmitted to a master mAC address table 105 provided at the CPU for management. Thus, the MAC address table information of the entire bridge can be unified, and each network interface registers the transmitting source MAC address of a received frame on the local MAC address table and registers the transmitting source MAC address of a frame transmitted from the other network interface as well.
Patent JP-H03197246-A (JP)
Title: Foldable cover device for truck bed and member for cover
Inventor: CHIYAARUZU SHIII TANBURIN
IPC: E06B9/02
Filed: 1989-12-25
Abstract: PURPOSE: To simplify structure by arranging terminal members provided with spiral thin groove parts in facing surfaces in both sides of a load carrying platform of a truck in the vicinity of one end part of the platform, and by winding spirally plural slatlike members forming a platform cover itself. CONSTITUTION: This housing type cover device 10 for covering a load carrying platform of a truck has plural slatlike members 12 extending to a lateral direction of the platform and forming a platform cover 10a itself. The device 10 is provided also with a pair of side rails 14, 16 mounted on top edges of both sides parts 11, 13 of the platform, a cover pulling-in mechanism neighboring to a tail of a truck cab 15, and a lock member 20 connecting the rear-most tail of the slatlike members 12 with a tail gate 17 of the truck along one side end. A cover housing mechanism comprising a terminal member 100 is provided contacting with an inner side of the platform in a just rear side of the cab 15, and it has spiral narrow groove parts 108 in its inside facing surfaces 106 to store the slatlike members 12 into a spiral form.
Patent JP-H04206498-A (JP)
Title: Illuminating device
Inventor: WANI KOICHI
IPC: H05B37/02
Filed: 1990-11-30
Abstract: PURPOSE:To enable automatic reproduction of an illumination state which reflects user's preference or mood by storing and learning the illumination state set by an input together with a surrounding environment and/or user's activity state. CONSTITUTION:A controller 12 provides one knob of a fluorescent lamp 101 and one knob of a lamp 102 for modulating light, respectively, and when a user likes, for example, a refreshing light presenting feeling of transparency, the brightness of the fluorescent lamp is enhanced; and when a user likes a light presenting warmth, the brightness of the lamp is increased; and such adjustment of the illumination state is performed depending on a mood, thus a user- specific periodic pattern can be observed concerning the above mentioned setting of the illumination state. Therefore, a learning circuit 13 stores the set values of the controller 12 and the time interval for setting those values, sequentially, into a memory region provided in the learning circuit, and estimates a preset period from the above stored values so that illumination appliances may be controlled by means of the above mentioned estimated value in the case when no command is given from the controller. Consequently, the illumination state can be automatically varied so that user's preference may be reflected.
Patent JP-H03200091-A (JP)
Title: Electronic pace maker
Inventor: YOSHIDA MINORU
IPC: G04F5/00
Filed: 1989-12-28
Abstract: PURPOSE:To easily confirm rotation and speed by an acting person himself during reciprocative motion by detecting the reciprocative motion to be executed by the person and outputting a digital pulse signal for each cycle of the reciprocative motion. CONSTITUTION:An arithmetic part 2 counts the number of the digital pulse signals, which are detected by a sensor part 1 during the reciprocative motion to be executed by the person, and outputs an electric signal to a control part 9 for each cycle of a time interval registered by a timer 6. At the control part 9, the arithmetic part 2 counts the number of times for repetition within a signal interval and calculates the number of times for repetition per unit time and therefore, the target number of times for repetition registered to a memory part 3 in advance is compared with the real count value detected by the sensor part 1. Similarly, the taget repeating speed registered to the memory part 3 is compared with the number of times for repetition per unit time. Since the control parts 9 commands these compared results to a sound synthesizing part 8, numerical value information and message information respectively corresponding to the compared results are respectively announced by sounds.
Patent JP-H11153214-A (JP)
Title: Oil pressure control device for automatic transmission
Inventor: SAITO YUJI
IPC: F16H61/00
Filed: 1997-11-23
Abstract: PROBLEM TO BE SOLVED: To prevent response delay while restricting overshoot of oil pressure. SOLUTION: This device is provided with a cut valve 12 to open/close a shock absorber oil passage 5 communicating an oil passage 3 to an accumulator 6, and an oil passage 10 and an orifice 11 to provide actuation pressure to the cut valve 12. The cut valve 12 opens the shock absorber oil passage 5 from a condition where oil pressure is not given to a fastening element 1 till a first set time passes after completion of a piston stroke by oil pressure given to the fastening element 1 to set damper action of the accumulator 6 effective, and closes the shock absorber oil passage 5 after the pass of the first set time to set the damper action of the accumulator 6 ineffective.