baber/WOPTO huggingface dataset:
Patent JP-S59176880-A (JP)
Title: Reading device
Inventor: HIRAOKA NORIYUKI
IPC: G06K9/22
Filed: 1983-03-28
Abstract: PURPOSE:To fetch a picture signal regardless of a moving speed by fetching the signal in response to the moving distances. CONSTITUTION:The light given from an illumination source 4 is irradiated on a subject 3 to be recognized via a half mirror 5 and a cut part 2. The light reflected by the object 3 is divided into two parts by a half mirror 6, and the components of these divided beams form an image independently on a picture input line sensor 9 and a position detecting line sensor 10 respectively. The output picture signal of the sensor 10 is supplied to a moving distance detector 13 via a position detecting line sensor driver 11. This picture signal of the detector 13 is compared with another picture signal obtained at a time point when a prescribed period of time elapses from the time point when the picture signal is supplied to the detector 13. Then an overlap area of these two picture signals is detected to measure the moving distance of the picture signal. An output signal is produced every fixed distance and supplied to a picture fetching device 14. The device 14 fetches the picture signal from the sensor 9 in response to the output signal.
Patent JP-S57167017-A (JP)
Title: Camera
Inventor: YAGI MICHIO
IPC: B41J29/38
Filed: 1981-04-08
Abstract: PURPOSE: To systematize a camera to give a wide variety of performances to a titled camera, by separating the camera into a main body unit and a control unit, and electrically connecting both of them without reference to mechanical delivery relation.  
     CONSTITUTION: A main body unit BU consists of a dark box including a mirror 1, a film storing part 2, and a film winding section 3 driven by a motor, and a main battery is contained. A control unit CU consists of a microprocessor and an input and output controlling circuit. Both the units are only electrically connected without mechanical delivery relation. Thus, various photographing methods and various forms photograph can be made by using the same main body unit or the same control unit, by changing the combination of both the units, allowing to give various performances as a system camera. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05260615-A (JP)
Title: Magnetic levitation type conveyor
IPC: B61D27/00
Filed: 1992-03-10
Abstract: PURPOSE:To realize a magnetic levitation type conveyor in which a conveyor truck can stably levitation-travel even on a joint of rails. CONSTITUTION:A magnetic levitation type conveyor comprises a conveying truck 1 having gap sensors 3, 3', levitation electromagnets 2, 2', and a controller 4 for calculating an indicating voltage to be supplied to levitation magnets 2, 2' based on outputs from the sensors 3, 3', and a rail 6 on which the truck 1 travels. The conveyor further comprises a pilot sensor 8 having a function of transmitting an electric signal as a passage signal to the controller 4 when the electromagnets 2, 2' pass through a joint 7 of rails 6.
Patent JP-S51126892-A (JP)
Title: Sludge densitometer
Inventor: YOSHIDA TAKESHI
IPC: G01N33/18
Filed: 1975-04-28
Abstract: PURPOSE: A sludge densitometer which performs automatically the operation to measure density of active sludge by sedimentation method. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11245623-A (JP)
Title: Pneumatic radial tire
Inventor: KANEKO TAKASHI
IPC: B60C11/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire exhibiting excellent linear running stability and operation stability in addition to other highly advanced and excellent performances. SOLUTION: This radial tire is provided with each block row so constituted that in regard to an inclination angle ϕ at the end periphery along the auxiliary groove of each block with respect to a liner line which passes the tip end of the acute anagle of each block in a block row formed in the pitch variation of a main groove in the liner curcumferential direction and an inclination auxiliary groove in the traverse direction, and is perpendicularly intersected with the equator surface of a tire, the inclination angle ϕL of each large pitch block is made larger than the inclination angle ϕS of each smaller pitch block;  in regard to the block wall surface inclination angle α laid along both the linear shaped main grooves, the block wall surface inclination angle αL of a longer surface length is made larger than the block wall surface inclination angle αS of a shorter surface length; and in regard to a block wall surface inclination angle β laid along each auxiliary groove, the block wall surface inclination angle βS of a shorter surface length is made larger than the block wall surface inclination angle βL.
Patent JP-S62211028-A (JP)
Inventor: HIROSE YASUO
IPC: A47J43/25
Filed: 1986-03-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03254268-A (JP)
Title: Emergency notice network system
Inventor: SHINJO TOSHIFUMI
IPC: G08B21/00
Filed: 1990-03-03
Abstract: PURPOSE:To attain quick and proper rescue for a sudden disease of an old person at home in the inexpensive emergency notice network system by using a computer so as to retrieve a user data and applying automatic notice to a welfare home, maintenance monitor center or a guard agency or the like depending on the kind of the emergency notice. CONSTITUTION:An emergency notice in a radio wave due to a sudden disease of an old person at home, gas leakage accident or fire breakout or the like is received by a supervisory center 6 and a small sized computer such as a personal computer or an office computer retrieves data of old persons at home or users and applies automatic notice to a welfare home 17, a maintenance monitor center 36 or a guard agency 48 simultaneously. The welfare home 17 or the maintenance monitor center 36 uses a small sized computer to confirm a detailed data to take various countermeasures. Thus, the emergency notice network system is built up inexpensively without need of the introduction of a large sized host computer. Then a rescue activity in the case of a sudden disease of an old person, occurrence of gas leakage or gas leakage countermeasures and fire extinguishing work at fire breakout is quickly and properly implemented.
Patent JP-S56149122-A (JP)
Title: Radio receiver for vehicle
Inventor: KUBOTA MASAMI
IPC: H04H40/72
Filed: 1980-04-22
Abstract: PURPOSE:To make inconspicuous a noise due to echo distortion by attenuating high- frequency components to a prescribed amount by detecting the peak value of an AM component included in an IF signal by detecting the AM component by an AM detector and then by holding the detected peak value. CONSTITUTION:When echo distortion is generated owing to a multipath, an AM component appears in IF signal (a) AGC-amplified by an IF amplifier. This AM component is extracted as a sine wave by removing an FM component by AM detector 7 to extract a half-wave component. Further, detector 7 extracts the half- wave component. Then, smoothing circuit 15 smooths the signal. Its smoothing output is waveform-shaped 16 into a DC signal by waveform shaping circuit 16 over the period when the AM component is detected. For example, if the output rises at  level H, high-cut filter 11 is put in operation via the switch of control circuit 9 to  attenuate the high frequency component of an FM demodulation output from IF  amplifier 3 by a prescribed amount, thereby making inconspicuous a noise due to  the echo distortion.
Patent JP-H04287503-A (JP)
Title: High frequency coupling prevention structure
Inventor: SHIMIZU TAKEHIRO
IPC: H05K3/46
Filed: 1991-03-18
Abstract: PURPOSE:To prevent coupling between signal lines and between signal lines and power supply lines even when they are crossed with each other with respect to a high frequency coupling prevention circuit to prevent coupling between the signal lines and between the signal lines and the power supply lines on a multi-layer printed circuit board or a ceramic board or the like. CONSTITUTION:A couple of open stubs 3, 4 or capacitive elements 6, 7 whose length is almost 1/4 wavelength are arranged on at least one line 1 at a position of almost 1/4 wavelength from a cross position 5 of crossed lines 1, 2. A signal inputted to a terminal 8 of the signal line 1 in figure (a) is not leaked to a signal line or a power supply line 2 because the circuit impedance viewed from a terminal 8 is short-circuited through the presence of an open stub 3 at the point of a terminal 9 and is open at a cross point 5 of each line. Conversely a signal inputted to a terminal 11 of the signal line 1 is not leaked to to the signal line or the power supply line 2 because the circuit impedance viewed from the terminal 8 is similarly open through the presence of an open stub 4. The operation above is applied similarly to the case with figure (b).
Patent JP-S63218369-A (JP)
Title: Print hammer
Inventor: OTA TAKASHI
IPC: H01L41/09
Filed: 1987-03-06
Abstract: PURPOSE:To reduce manufacturing cost of a print hammer and to enable high speed operation of the print hammer, by providing a first hinge of thin board for coupling an arm for bearing a print wire with a piezoelectric element, second and third thin board hinges arranged at both sides respectively of the first hinge in lateral direction with specific difference of height with respect to the first hinge. CONSTITUTION:A piezoelectric element 5 extends in the direction of an arrow B so as to displace a first hinge 2 in the direction of an arrow B1. One ends of second and third hinges 3, 4 are secured to a fixed member 6 while the other ends are secured to an arm 1, and since there is a step between the first hinge 2, first, second and third thin board hinges 2, 3, 4 deform in the direction of an arrow C and the arm 1 starts rotary motion in the direction of an arrow C. Consequently, a print wire 7 coupled to the tip of the arm 1 receiver an enlarged displacement transmitted from the piezoelectric element 5 and moves in the direction of an arrow D so as to carry out printing operation.
Patent JP-H02232452-A (JP)
Title: Beam with opening and manufacture thereof
Inventor: YOSHIDA KEIKI
IPC: E04C3/08
Filed: 1989-03-07
Abstract: PURPOSE:To form an opening having a large bore without scaling up a beam by dividing a gauge H steel beam into two by a corrugated kerf shaped to a web and mutually abutting and bonding the corrugated crest sections of both beam sections. CONSTITUTION:A reference line 10d is formed in the longitudinal direction of the web 10b of a gauge H steel beam 10 composed of the web 10b and a pair of flanges 10a, 10a. Corrugated kerfs 10c at an angle specified at 45 deg. to the reference line 10d are shaped extending over the upper and lower sections of the reference line 10d in the web 10b. The beam 10 is divided into two by the kerfs 10c, and two beam members 10A, 10B to which waveforms corresponding to the waveform of the kerfs 10c are shaped are formed to the edges of the web. The crest sections of the waveforms of both beam members 10A, 10B are abutted and bonded mutually, thus constituting the gauge H steel beam 10 with a large number of openings. Corrugated rib bodies consisting of ribs approximately rectangular to the web are formed to the sections of the waveforms of the edges of at least one beam members 10A, 10B.
Patent JP-2000251396-A (JP)
Title: On-vehicle information processor
Inventor: IRIMOTO MASAYUKI
IPC: G11B20/10
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To surely write information into a hard disk in an on-vehicle information processor having a writable hard disk. SOLUTION: This processor having an HDD 10 is provided with a nonvolatile memory 12, in which the information to be written into the HDD 10 is recorded, in addition to the HDD 10. By a control section 16, the information to be written into the HDD 10 are written in the memory 12 based on the detection signals from a fault detecting means 14 which detects a condition causing fault while conducting a writing operation to the HDD 10, such as low temperature and dew condensation, and when detection signal is not inputted, data are written into the HDD 10 based on the information written in the memory 12.
Patent JP-S55144926-A (JP)
Title: Flying shear for rolled steel material
Inventor: TANAKA KENICHI
IPC: B23D25/12
Filed: 1979-04-28
Abstract: PURPOSE: To accomplish the efficient cutting work with one flying shear even in two lines by arranging two sets of cutters of the flying shear in a concentric manner.  
     CONSTITUTION: The flying shear 1 is composed of a set of upper and lower tubular shafts 3 and 3 for the first cutter 2 into which the first cutter is each fitted and a set of upper and lower shafts 5 and 5 for the second cutter 4 into which the second cutter is each fitted. The second cutter shafts 5 and 5 are inserted into the first cutter shafts 3 and 3 in such a manner that they can be driven by the driving source in the separate systems. Thus, the steel material running on two lines is cut at the ends with one cutting machine. In addition, the head and the tail of the rolled steel material A separately transferred on two lines are detected with a photoelectric detector 17 provided on the respective lines. The detection signal is adjusted  in the timing with a controller to actuate an electromagnetic clutch 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07240338-A (JP)
Title: Laminated ceramic electronic parts and their manufacture
Inventor: HASEGAWA KOICHI
IPC: H01G4/12
Filed: 1994-02-25
Abstract: PURPOSE:To provide highly reliable laminated ceramic electronic parts in which no structural defect occurs even when the thickness of ceramic green sheets is reduced. CONSTITUTION:A ceramic laminated body is formed by alternately laminating a first laminating body 1 composed of a ceramic green sheet 4 in which internal electrodes 3 are formed and a second laminated body 2 composed of ceramic green sheets containing no internal electrode and uniting the bodies 1 and 2 in one body by thermocompression bonding. Then the laminated body is cut into ceramic chips having a prescribed shape and the laminated body is porcelanized by sintering. In the ceramic laminated body, the ceramic green sheets 4 are closely adhered to each other, because the void and distortion between the sheets 4 caused by the electrodes 3 are filled with the second laminating body 2. Therefore, a highly reliable laminated ceramic electronic parts and their manufacturing method can be obtained, because the occurrence of such a structural defect as the delamination, etc., is prevented.
Patent JP-2000248208-A (JP)
Title: Peelable coating material, face controlling agent for coated film and peeling agent
Inventor: KINOSHITA KEIGO
IPC: C09D133/02
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a peelable coating material excellent in coated appearance, performance of coated film and durability and readily peelable by a peeling agent of a specific component, as necessary. SOLUTION: This coating material is obtained by adding 7-13 wt.% of diethylene glycol monoethers as a film-forming auxiliary and 0.5-2 wt.% of a polyether-modified polysiloxane compound as a slipping agent into a non- aqueous dispersion type resin solution obtained by dispersing an acrylic copolymer resin particle having >=90 acid value and 25-40 deg.C glass transition point obtained by introducing an acrylic acid and/or methacrylic acid monomer into a chain-like bonding, into a low aromatic hydrocarbon solvent having weak solubility.
Patent JP-2000247756-A (JP)
Title: Oxidation-resistant material comprising ceramic fiber
Inventor: HANZAWA SHIGERU
IPC: D01F9/08
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a material usable even under high-temperature conditions in the presence of oxygen by composing the material of ceramic fibers and a molybdenum silicate arranged in interstices among the fibers of the ceramic fibers. SOLUTION: Ceramic fibers are preferably composed of alumina fibers and/or silicon carbide fibers and especially preferably silicon carbide fibers in aspects of excellence in oxidation resistance. As a result, the material withstands high- temperature conditions of >=1,000 deg.C, further >1,300 deg.C in the atmosphere. The oxidation-resistant material can be produced by impregnating a material comprising ceramic fibers interknitted therein according to the shape of the final use with molybdenum silicate and baking the resultant material in a furnace kept at <=1,980 deg.C which is the melting point of the molybdenum silicate, preferably 2,000-2,500 deg.C under <=1 HPa pressure in an inert atmosphere. The amount of the molybdenum silicate to be impregnated is preferably 5-45 wt.% based on the total weight of the product after the baking.  The thickness of the ceramic fibers is preferably <=50 μm.
Patent JP-H06240810-A (JP)
Title: Holding metal fixture for ceiling panel
Inventor: SAYAMA SHIGERU
IPC: E04B9/24
Filed: 1993-02-19
Abstract: PURPOSE:To make installation of ceiling panels easy without the need for providing complicated processing to ceiling rail members and the ceiling panels. CONSTITUTION:An engaging part 73 to be engaged with a joint member 2 that is connected at a right angle for spanning a space between two finishing materials, an upwardly opened locking groove 71 and an elastically deformative piece 75 for prevention of panel floating provided above the locking groove 71 are formed. Thereby, a panel holding metal fixture 70 can be mounted to the joint member 2 with the engaging part 73 engaged with the joint member 2, and the piece 75 for prevention of panel floating can be held, being pressed against the upper part of a holding part of a ceiling panel 10B with the ceiling panel 10B held to the locking groove 71.
Patent JP-H01226392-A (JP)
Title: Thermal transfer recording material
Inventor: KOBAYASHI MASAAKI
IPC: B41M5/392
Filed: 1988-03-07
Abstract: PURPOSE:To obtain a thermal transfer recording medium usable plural times and generating no lowering in the density of a transfer image, by providing an ink layer containing a colorant polyethylene oxide wax and candelilla wax and making the pore size of a microporous layer composed of a resin larger on a base material side but smaller on the surface side of the ink layer. CONSTITUTION:An ink layer 3 wherein thermal transfer ink 2 containing a colorant, polyethylene oxide wax and candelilla wax is contained in a microporous layer 1 composed of a heat resistant resin is provided on a base material 4. By making the pore size of the microporous layer larger on the base material side but smaller on the surface side of the ink layer, ink transfer quantity is made constant regardless of the use number of times to make it possible to obtain a thermal transfer recording medium showing no lowering of image density. It is necessary that the thermal transfer ink is inferior to the compatibility with the heat resistance resin forming the microporous layer at the time of melting by heating as well as at the time of dissolution by a solvent and candililla wax develops large effect in this point and, when the compatibility of the heat resistance resin and the thermal transfer ink is controlled by adding a proper amount of polyethylene oxide wax, the ink transfer amount of every time becomes uniform.
Patent JP-S59177848-A (JP)
Title: Ion source device for chemical ionization
Inventor: KUBODERA TOSHIYA
IPC: G01N27/62
Filed: 1983-03-28
Abstract: PURPOSE:To suppress the outflow of reaction gas without decreasing the incidence efficiency of electrons by providing an ionization chamber with an ionization-electron- incoming hole consisting of a plural number of minute holes. CONSTITUTION:An ionization box (B) is provided with an ion-outgoing hole (a), a sample introduction hole (b), an electron-incoming hole (c) and a reaction-gas introduction hole (d). A filament (F) is placed outside the ionization box (B) and installed facing the electron-incoming hole (c). An electron-accelerating voltage of between the order of ten volts and the order of hundred volts is applied across the filament (F) and the ionization box (B). As a result, electron currents discharged from the filament (F) become an electron-ray flux perpendicular to the side surface of the box (B) and electrons corresponding to the electron-incoming hole (c) on the cross section of the electron-ray flux enter into the box (B). When two electron-incoming holes (c) with a diameter of 0.28mm. are provided for example, the amount of gas flowing out from the box (B) can be made 1/1.4 of that caused when an electron-incoming hole (c) with a diameter of 0.40mm. having the same surface area as the total surface area of two holes (c) with a diameter of 0.28mm. while mainitaining the incidence efficiency of electrons. Therefore an ion source in which the outflow of gas is suppressed can be obtained.
Patent JP-H06267683-A (JP)
Title: High voltage discharge lamp lighting device
Inventor: IWABORI YUTAKA
IPC: H05B41/16
Filed: 1993-03-15
Abstract: PURPOSE:To light a discharge lamp so as to be dimmed in a wide range without being left off by a comparatively simple detecting circuit. CONSTITUTION:A series connection circuit consisting of a track current limiting device 2, a discharge lamp 3 and a phase control element 4, is formed between both the ends of a power supply section 1. When the dishcarge lamp 3 is lighted stably, a dimming signal 7 set by an user goes into a control circuit 5 as is through a protection circuit 6, and the control circuit 5 then imparts a firing angle corresponding to the signal to the phase control element 4, so that the discharge lamp 3 is thereby controlled to be dimmed. When a detecting signal forecasting going-out is given to the protection circuit 6 by a going-out forecasting circuit 8, the protection circuit 6 produces a substitutive dimming signal preventing the set discharge lamp from being left off so as to transmit it to the control circuit 5, so that the discharge lamp 3 is thereby prevented from being left off.
Patent JP-H11254349-A (JP)
Title: Hammering tool
Inventor: KIKUCHI ATSUYUKI
IPC: B25D11/04
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an always stable hammering force by providing a path closed when an intermediate piece is positioned in a hammer side and communicated when the intermediate piece is positioned in a tip tool side. SOLUTION: A pressure in an air chamber 6 fluctuates by the reciprocating movement of a piston, a hammer 7 clashes with an intermediate piece 11, and a hammering force is applied to a tip tool 15. A step 12 having two stage parts is provided in the intermediate piece 11. Thus, in a non-load state where the tip tool 15 and the intermediate piece 11 are moved to frontmost parts, and only when the intermediate piece 11 is moved to a contact part and the hammer 7 is not reciprocated, a path for communicating a hammering mechanism inside with its outside is formed between the intermediate piece 11 and a sealing material 13, in other words, a gap 14 enough for adjusting a pressure in the hammering mechanism part is generated. Thus, since air is supplied from the outside through the gap 14 into the hammering mechanism part by an amount equivalent to an air amount discharged from the inside of the hammering mechanism part to the outside by an increased pressure, the pressure in the hammering mechanism part is set equal to an atmospheric pressure at the end.