baber/WOPTO huggingface dataset:
Patent JP-H04141604-A (JP)
Title: Production of optical transmission member
Inventor: TOKUTOME KAZUHIRO
IPC: G02B6/00
Filed: 1990-10-03
Abstract: PURPOSE:To easily form the optical transmission member which is narrow in the cut part of an optical fiber by forming a notch of the depth arriving at a through-hole in a prescribed ferrule, cutting the optical fiber by a cutter narrower than the width of the notch and fitting a light control member into this cut part. CONSTITUTION:The notch 4 reaching the through-hole 1 is formed by the diamond cutter 31 in the intermediate part of the ferrule 2 which consists of zirconia and has the through-hole 1 in its axial direction. The optical fiber 5 is then inserted into this through-hole 1 and the optical fiber 5 exposed in the notch 4 is cut by the cutter narrower than the width of the notch 4. The light control member is fitted into the cut part of the optical fiber 5. The notch 4 is formed in the ferrule 2 fitted with the optical fiber 5 in the through-hole 1 by the cutter 31 of the narrow width in this way.
Patent JP-H0971065-A (JP)
Title: Notebook and book having page incised for producing indexing tab
Inventor: UEDA TOMOHIRO
IPC: B42D3/14
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To realize the indexing of page without preparing separate indexing tab by a method wherein an arbitrary number of incision, which have an arbitrary shape serving as indexing tab are formed at the predetermined intervals in the upper margin of the page of a book or the like to the lateral direction. SOLUTION: In the upper margin of the page of a notebook or the like in the lateral direction, an arbitrary number of incisions 3 of indexing tab 2 are formed at the predetermined intervals. In order to use the incision 3, the indexing tab 2 is bent at its bending part 4. Thus, an indexing tab 2a projected beyond the page is formed. At this time, an indexing tab 2 at a proper position among an arbitrary number of indexing tabs 2 is selected so as not to overlap with the indexing tab 2b formed in the previous page. In order to prevent the indexing tabs 2a and 2b projected beyond the page from being crumpled and torn, a cover having the size large enough to cover the projected indexing tabs 2a and 2b can also be provided.
Patent JP-H07121749-A (JP)
Title: Automatic accepting machine for cumulative deposits
Inventor: UMEMURA HIROBUMI
IPC: G06Q40/00
Filed: 1993-10-25
Abstract: PURPOSE:To shorten the time required for the handling of a new contract for cumulative deposits, alterations of contract contents, and cancellation by automating the handling and to offer cumulative deposits service even not in financial institution window accepting operation hours. CONSTITUTION:A customer operation part 11 has an input function for accepting information input required for a transaction such as the selection of transaction items by a customer and an output function which displays the response of an automatic transaction device to the input information. A printing part 12 prints transaction contents on a bankbook, a detailed statement, etc., and issues them to the customer. A card handling part 13 reads out information on an account number recorded on a card that the customer inserts. A main control part 14 controls the whole device. A line control part 15 controls the line between a center 16 and the automatic transaction device. The center 16 stores and processes data regarding a deposit account.
Patent JP-H06118163-A (JP)
Title: Fm-cw transmitter/receiver
Inventor: IKUNO MASAYOSHI
IPC: G01S7/298
Filed: 1992-10-05
Abstract: PURPOSE:To suppress FM-AM conversion noise by providing a driver for inverting the output signal of a mixer and then superposing it to a tuning voltage and then making flat the output level of a voltage-controlled oscillator. CONSTITUTION:When a tuning voltage V1 of a voltage-controlled oscillator(VCO) 1 is changed and is applied to a varactor diode D1, the capacity of the diode D1 changes to change the output frequency of a resonator RES, which is amplified by FET1 of a driver 4 and is transmitted to a coupler. At this time, the output level of the resonator RES is also modulated (AM modulation) according to the change in a voltage Vi applied to the diode D1. Then, the base of a transistor Tr is connected to the output terminal of a mixer. at the same time the collector terminal of the transistor Tr is connected to a drain D of the FET1, and then the output signal of the mixer is inverted and superposed by the transistor Tr, thus making flat the characteristics of the output voltage of the FET1 and suppressing the fluctuation in the output level (FM-AM conversion noise).
Patent JP-H11110663-A (JP)
Title: Guard system
Inventor: KAWANISHI SEIJI
IPC: G08B29/06
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a guard system capable of starting the guard of a guard area monitored by a sensor other than a failed sensor. SOLUTION: The system consists of plural sensors 710 to 721 arranged in respective guard areas of a building, plural input devices 610 to 621 for inputting the states of the sensors 710 to 721, a terminal equipment 3 for judging whether the states detected by the input devices 610 to 621 are abnormal or not, a monitor center 1 for monitoring respective parts through a telephone line 4 when the equipment 3 detects abnormality, and a portable terminal equipment 2 for commanding the center 1 so as to change the state of the equipment 3. When a failure occurs in any one of the sensors 710 to 721, the information of the sensor generating the failure is transmitted from the equipment 2 to the center 1 and the center 1 is commanded to turn the abnormal state to a normal state.
Patent JP-2001090638-A (JP)
Title: Fuel injection valve and cylinder injection engine using it
Inventor: SHOJI SABURO
IPC: C22C38/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve for a cylinder injection engine for restraining a deposit generated at the gasoline combustion time from sticking to a surface of the fuel injection valve for a cylinder injection engine or easily eliminating the sticking deposit, the cylinder injection engine using it and an automobile. SOLUTION: This invention relates to a fuel injection valve for a cylinder injection engine for reacting/fixing a perfluoropolyether compound having an alkoxysilane residue at the end with/to a fuel injection valve surface and the cylinder injection engine using it.
Patent JP-H0615757-A (JP)
Title: Production of packing material of automatic packing machine
Inventor: HORIBATAKE TOSHIICHI
IPC: B32B29/02
Filed: 1991-07-12
Abstract: PURPOSE:To automatically produce a relatively wide packing material for an automatic packing machine suitable for automatically packing various articles by a small-sized device. CONSTITUTION:Base materials 3, 3 are respectively laminated on both surfaces of cloth 1 made of a synthetic resin formed into an almost flat cylindrical shape and this cloth 1 made of a synthetic resin having an almost flat cylindrical shape is cut on the side of the end 1a thereof and developed centering around the uncut other end 1b thereof and, thereafter, a buffer material 4 is laminated to the surface on the side opposite to the laminated surface of the cloth 1 made of a synthetic resin of the base material 3 to produce a packing material.
Patent JP-H08129696-A (JP)
Title: Control and monitoring device for illegal parking
Inventor: INATSUGI HISANORI
IPC: G01D21/00
Filed: 1994-10-31
Abstract: PURPOSE: To grasp the road state in the whole control area by intensively monitoring parking regulation violating vehicles not only in some limited specific area but also over a wide range without making persons patrol, and controlling them. CONSTITUTION: This device consists of plural sensors (detector) 1A to 1N, a timer device 2 which grasps the time when the sensors 1A to 1N operate, a data transmitter 3 which sends a signal showing that the sensors 1A to 1N are in operating and the coordinates of the sensors, a data receiver 4 which receives the signal, a central processor 5 which analyzes the coordinate position of the sensors or transmitter on the basis of the received signal and has previously inputted map information, and a monitor device 6 which displays the information.
Patent JP-H09113173-A (JP)
Title: Shell and tube type heat exchanger and assembling method therefor
Inventor: YAMAMOTO WATARU
IPC: F28D1/06
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to support a baffle plate at a desired interval without necessity of another member such as a spacer by adopting a tube material as the support means of the plate, and swelling to deform the inserting part of a hollow tube material to the plate by a jig working. SOLUTION: A support pipe 9 is increased in diameter at the inserting part 12 to the hole 10 of a baffle plate 2 by radially outwardly swelling in the unitized state. The right and left outer ends 12a, 12b of the part 12 are further enlarged larger than the inner diameter of the hole 10 of the plate 2, and the plate 2 is rigidly fixed in the sandwiching state from both sides. Accordingly, the support fixing structure of the plate is simplified to reduce its cost, and in the case of supporting to assemble the plate, the number of components can be remarkably deleted to make it possible to facilitate the assembling work and to enhance the efficiency.
Patent JP-H04143076-A (JP)
Title: Welding method for galvanized steel sheets with little generation of blowhole at the time of arc welding
Inventor: SHIRASAWA HIDENORI
IPC: C22C38/00
Filed: 1990-10-03
Abstract: PURPOSE:To perform arc welding with little generation of blowholes by regulating chemical composition in the galvanized steel sheets, regulating the Mn quantity of deposited metal to the specified quantity and regulating welding heat input to more than a specified value. CONSTITUTION:In performing arc welding on the galvanized steel sheets consisting of, by weight, <=0.2% C, <=0.3% Si, 1.0-2.5% Mn, 0.005-0.1% Al and the balance Fe with inevitable impurities, when a welding current, the welding voltage and the welding speed are denoted by I, V and S, respectively, the welding heat input W shown by the expression 1 is regulated to >=1500J/cm and welding is performed so that the Mn quantity in the deposited metal after welding is regulated in the range of 1.2-2.0%. Consequently, the generation of blowholes at the time of arc welding on the galvanized steel sheets are remarkably reduced.
Patent JP-H02114063-A (JP)
Title: Control of rear wheel steering device
Inventor: YABE HIDEO
IPC: B62D5/04
Filed: 1988-10-25
Abstract: PURPOSE:To precisely carry out the restoration operation for reducing the rear wheel steering angle to zero according to the contents of trouble by carrying out the 2WS operation due to the control by a controller and the 2WS operation through the power generation control in distinguishment, in the rear wheel steering by the power of an electric motor. CONSTITUTION:During the drive of a vehicle, a car speed system signal is checked in a controller 3, and when the generation of error is judged, the steering angle ratio is gradually reduced to zero, and the rear wheel steering angle is reduced to zero. Then, a front wheel system signal is checked, and if the generation of error is judged, feedback control is executed so that the output of a rear wheel steering angle sensor 2c becomes zero, and rear wheels are restoration-controlled to a neutral position. Then, a rear wheel system signal is checked, and if the generation of error is judged, a relay is turned-OFF, and rear wheels are restoration-controlled to a neutral position, applying the power generation brake. If no error is generated in each check, the ordinary duty ratio control is carried out.
Patent JP-H01109603-A (JP)
Title: Lamp apparatus for vehicle
Inventor: ICHIHARA TAKEO
IPC: F21V7/00
Filed: 1987-10-22
Abstract: PURPOSE: To provide luminous intensity distribution characteristics in accordance with a travelling state by providing a rotatable auxiliary reflecting mirror required-2- divided in the forward direction of a main reflecting mirror and emitting light from a light source to a corresponding lens cut by inclining an optical axis. CONSTITUTION: Auxiliary reflecting mirrors 5 and 6 of a rotating paraboloid with a filament 2a of a light source 2 set as a focusing point are provided to the front surface of a main reflecting mirror 3 of a rotating paraboloid set with the filament 2a as a focusing point. The auxiliary reflecting mirrors 5 and 6 are divided into two by a vertical line passing through an optical axis and rotatable. Light source beams set to parallel beams by the reflecting mirror 5 and 6 are emitted to a lens 4. The incident beams are irradiated to a distant position upon high-speed travelling at a highway. On the other hand, when gears 5b and 6b or the like rotates the reflecting mirrors 5 and 6, the optical axis of the light source beams, which reflect to the reflecting mirrors 5 and 6, are displaced. The displaced beams are made incident to a lens cut corresponding to the lens 4.  The irradiated beams are diffused upon low-speed traveling on a road, thereby widening an irradiated area. Accordingly, the light distributing characteristics are made proper in accordance with the traveling state.
Patent JP-2001088291-A (JP)
Title: Ink-jet type recording head
Inventor: TERAMAE HIROFUMI
IPC: B41J2/045
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet type recording head which can lower a peak current by eliminating simultaneous driving of different nozzle arrays. SOLUTION: The ink-jet type recording head discharges ink drops from nozzles thereby forming printing dots to a recording medium. The recording head has a plurality of nozzle arrays 1 and 2. A distance w between the nozzle arrays is shifted by an integral multiple of a fundamental unit (a) of a printing timing. Accordingly, simultaneous driving of the different nozzle arrays 1 and 2 is eliminated and a peak current can be lowered.
Patent JP-H11105570-A (JP)
Title: Shift lever manual operating device for automatic transmission
Inventor: ARAKAWA TETSUYA
IPC: B60K20/06
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To release the lock of a shift lever being shifted to a parking position by hand, and without an engine key. SOLUTION: This device is equipped with a first key locking lever 10 linked up with a key interlocking mechanism, a second key locking lever 111 being pivoted to the same pivotal part as this first key locking lever 110, while connected so as to be integrally rotatable with the first key locking lever 110 by a torsion coil spring 113 as an energizing means, and engageably formed so as to regulate the rotation of a locking member 70 in a locking position to an unlocking position in a state that the first key locking lever 110 is engaged with a selector member 50, and a forced lock releasing mechanism 120 forcibly releasing an engagement between this second key locking lever 111 and the locking member 70 in the locking position by hand, while forcibly rotating the locking member 70 in the locking position to the unlocking position manually, respectively.
Patent JP-S62129149-A (JP)
Title: Catalyst for treating exhaust gas
Inventor: SETO TORU
IPC: B01J35/04
Filed: 1985-11-29
Abstract: PURPOSE:To enable making a denitration apparatus compact by enhancing denitration efficiency to a treating gas amount per catalyst unit volume, by forming a catalyst for treating exhaust gas using a prous ceramic base material having air permeability as a carrier. CONSTITUTION:A material prepared by adding a small amount of urethane to alumina or silica being a main component is baked to burn off urethane to form porous foamed ceramics which are, in turn, used as a catalyst carrier. For example, titania is applied to the surface of foamed ceramics based on alumina and having 30 foams present on the flat surface thereof within 25mm<2> in a thickness of about 200mu by wash coating and the treated one is dried at 100 deg.C for 3hr. Thereafter, the ceramics are impregnated with an oxalic acid solution of ammonium metavanadate and heated at 100 deg.C and subsequently baked at 500 deg.C for 3hr to form a catalyst for removing nitrogen oxide having 5% of vanadium pentoxide supported thereby.
Patent JP-S63122309-A (JP)
Title: Digital signal processor
Inventor: SUGINO KIMIHIRO
IPC: G06F11/00
Filed: 1986-11-12
Abstract: PURPOSE:To prevent the oscillation of a digital filter by providing a comparator supervising whether or not a data outputted from a data RAM onto a data bus exceeds a preset value and a data substitution means substituting the data on the data bus into other predetermined data when the data exceeds the setting value. CONSTITUTION:With a signal RR commanding the readout of the data RAM 1 outputted from a controller 14, a data range checker 22 is made active by a flag 15a and a state signal SS, a data outputted from the data RAM 1 onto the data bus 2 and the data in a data register 23 are outputted onto the data bus 2 when they are dissident. Since the contents of the registers 21, 23 are brought all into all zero by the initializing, even when the data in the data RAM 1 is not cleared, the data on the data bus 2 is substituted forcibly into all zero. Thus, even when the data in the data RAM 1 is not cleared, the possibility of the oscillation of the filter at application of power is precluded.
Patent JP-H02113280-A (JP)
Title: Image forming device
Inventor: KUSAKA KENSAKU
IPC: G03G15/20
Filed: 1988-10-24
Abstract: PURPOSE:To eliminate an irregularity in the fixation of a toner image on a recording material and to reduce the offset by making the heating width of a heating body smaller than the width of press contacting between the heating body and a pressure member and providing the heating part in the press-contacting part. CONSTITUTION:An unfixed toner image Ta on the surface of a recording material P put between a fixation film which is driven to travel in the same conveyance direction at the same speed with the recording material P and the pressure member 27 is heated, softened, and fused by the heating part of the heating body 21 across the fixation film 22. Then the heating body 21 is equipped with the heating part consisting of a linear or beltlike resistance heating body 28 in the lengthwise direction of the press-contacting part N on the surface part corresponding to the press-contacting part N formed with the pressure member 27 across the fixation film 22 and feeding electrodes arranged on both lengthwise sides of the resistance heating body 28, the heating width W is made smaller than the press-contacting width of the press- contacting part N, and the heating part is provided in the press-contacting part N. Consequently, the irregularity in the fixation on the recording material P is eliminated and an offset is prevented from being generated.
Patent JP-H03129485-A (JP)
Title: System for fitting curve to shape expressed by linear short vector train
Inventor: YAMADA KEIICHI
IPC: G06T11/20
Filed: 1989-10-13
Abstract: PURPOSE:To obtain a shape close to an original shape by calculating a connecting state between the connecting points of respective linear short vectors in a linear short vector train and fitting a curve while dividing the curve into a curved part and a linear part based on the connecting state between these respective connecting points. CONSTITUTION:A connecting state discrimination part 11 discriminates the connecting state in the connecting points of the respective linear short vectors based on data showing the linear short vector train. A division part 12 is connected to the connecting state discrimination part 11 so as to discriminate whether the respective linear short vector correspond to the curved part or the linear part in the original shape, and to divide the curve into the curved part and the linear part. A curve fitting part 13 is connected to the division part 12 so as to apply the curve to the curved part and to apply a straight line to the linear part in respect to the linear short vector train. Thus, the shape close to the original shape can be obtained.
Patent JP-2001088298-A (JP)
Title: Liquid-jet apparatus
Inventor: NANBA AKIHIKO
IPC: B41J2/045
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To realize a dot modulation system of a wide modulation width by eliminating limits on a use band, a flexural rigidity and a maximum impression voltage value of a piezoelectric actuator in conventional ink-jet apparatuses. SOLUTION: The liquid-jet apparatus has a liquid-jet body which includes at least a liquid channel 103 as a flow path for a liquid, a liquid pressure chamber 102 adjacent to the liquid channel 103 and having a liquid-jet opening 104 for jetting the liquid, and a liquid pressure means 101 adjacent to the liquid pressure chamber which is driven by a voltage or current. In the liquid-jet apparatus, a frequency component of the voltage or current includes at least one resonance frequency of the liquid-jet body in a state with the liquid filling the liquid channel and the liquid pressure chamber.
Patent JP-H0992076-A (JP)
Title: Shock prevention switch member
Inventor: TANAKA MASAYUKI
IPC: H01H13/16
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To protect a base substance effectively by earning time lag until a moving body stops completely by giving compressive transformation to a shock absorbing member, thereby transforming the shock member into the gap between spacers, and operating a switch even with a small quantity of transformation to the shock member. SOLUTION: For a switch part 4, a base substance 2 itself is made an upper electrode, or conductive electrodes mounted on the surface of the base substance and plate-shaped electrodes 7 to serve as the lower electrodes fixed to the shock absorbing member 8 are arranged plural pieces, being provided with fixed gaps, and in each of these gaps is a spacer thicker than the plate-shaped electrode 7 set, being fixed to, at least, either the member 8 or the base substance 2, and then each electrode 7 is connected with the next by a lead wire 9 large in quantity of transformation. Now, if a switch member 1 pressure-contacts with the opposite substance, the member 8 is transformed.  Here, the member 8 is transformed practically without being affected into the space part between the spacers 5, and the switch is operated with the quantity of transformation approximate to the gap between the base substance 2 and the electrode 7. Moreover, the member 8 leaves such a margin that it can be compressed and transformed enough after the switch operates.
Patent JP-H1175415-A (JP)
Title: Machine for improving lawn soil, and improvement of lawn soil using the same
Inventor: ETO KIYOMITSU
IPC: A01B45/02
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a simply operated, attention-free machine for improving lawn soil, and also to provide a method for improving lawn soil while exerting virtually no adverse effect on the soil, using the same machine. SOLUTION: This machine for improving lawn soil is composed of an excavator 2a to dig a hole in lawn soil, filling device 3a to fill the hole dug by the excavator 2a with a filler for improving the lawn soil, rotational body 7 having an expandable holder 5 to hold the excavator 2a and filling device 3a, and running body 6 to support the rotational body 7. This method improves lawn soil while moving a working position by expanding or contracting the holder 5, or rotating the rotational body 7 at a specific angle.