baber/WOPTO huggingface dataset:
Patent JP-S58100895-A (JP)
Inventor: YAMANE ETSUO
IPC: G06F3/147
Filed: 1981-12-11
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-H0547229-A (JP)
Title: Heat resisting, bending resisting, and wear resisting insulated cable
Inventor: HARADA KENJI
IPC: C22C9/00
Filed: 1991-08-09
Abstract: PURPOSE:To improve the heat resistance, bending resistance, and wear resistance of an insulated cable (p). CONSTITUTION:A flexible conductor (a) is formed of a copper alloy excellent in bending resistance and never inferior in conductivity, compared with pure copper, which alloy contains 0.02-0.7wt.% of Fe, 15-80wt.% of P to Fe, 0.01-0.5wt.% of Zr and Ir independently or in the total amount, and the remainder of copper. A sheath (b) is formed of a mixture obtained by kneading a polyether or polycarbonate polyurethane elastomer and a fluorine elastomer based on polyvinylidene fluoride within the range of 30/70-90/10 by weight and adding 1-9 PHR of a cross-linking agent thereto. The weight ratio is preferably 30/70-70/30, and the cross-linking agent is added in 3-7 PHR.
Patent JP-S6179216-A (JP)
Title: Manufacture of mn-sb system thin film material for magneto-optic recording and reproduction
Inventor: SHOJI MASUHIRO
IPC: C23C14/00
Filed: 1984-09-27
Abstract: PURPOSE:To obtain a Mn-Sb system thin film material for magneto-optic recording and reproduction having a large magnetic force and rotation angle by performing simultaneous high frequency sputtering of Mn and Sb while applying a negative D.C. bias voltage to a substrate. CONSTITUTION:A substrate 4 in a vacuum bath 5 is applied with a D.C. bias voltage (-10--100V) which is negative to the vacuum bath 5, and a high-fre quency wave is applied to a target 3 from a high-frequency power supply source 1, causing simultaneous sputtering of Mn and Sb in an atmosphere of an inert gas. Since the positive ions of the inert gas are radiated to the substrate 4, the magnetic force and rotation angle of a thin film to be formed become larger.
Patent JP-H0753150-A (JP)
Title: Elevator
Inventor: OBARA HIDEYA
IPC: B66B3/00
Filed: 1993-08-12
Abstract: PURPOSE:To provide an elevator which prevents danger by transmitting the information of an elevator hall to the passengers in a car before a car arrives at a floor and smoothens the goingin/out of the passengers, and improves the operation efficiency. CONSTITUTION:As for a car 1, a TV camera 2 is installed on the undersurface of a ceiling, and liquid crystals 8 and 8 are installed on a car door 3 and a screen plate 7, and as for an elevator hall 4, a TV camera 2 is installed on the undersurface of the ceiling, and liquid crystals 8 and 8 are installed on a hall door 5 and a threeside frame 9. Further, on both the car 1 and the elevator hall 4, a plurality of transmitters 13 and receivers 12 which transmit and receive the images taken up by the TV cameras 2 on the photosignals are installed along the vertical direction.
Patent JP-S6443431-A (JP)
Title: Sheet transport apparatus
Inventor: OISHI CHIKASHI
IPC: B65H5/22
Filed: 1987-08-11
Abstract: PURPOSE:To surely suck and transport a sheet in a simple construction by sucking at least both end portions of a sheet directly by suction means and transporting same. CONSTITUTION:When both end portions of a master paper 1B are sucked directly onto the surface of a vacuum chamber 13, if a belt 11 projects over the surface of the vacuum chamber 13, a master paper 1B can not be made flat. Accordingly, a recess portion which is wider than that of the belt 11 and thicker than that of the belt 11 is provided at the lower surface of the vacuum chamber 13, and the belt 11 is laid in the recess portion, so that the master paper 1B is made flat to be sucked and transported. The master paper can be kept from being turned over to fall by sucking both end portions of the master paper 1B onto the surface of the vacuum chamber 13. In order to smoothly adsorb and transport the master paper 1B, the frictional force between the master paper 1B and the belt 11 is made larger than that between the master paper 1B and a portion of the vacuum chamber 13 surface where there is not belt.
Patent JP-2001028517-A (JP)
Title: Crystal oscillator
Inventor: YAMAGUCHI MIKIO
IPC: H03H9/10
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To easily make a crystal oscillator short in height by forming a higher step than the thickness of a cover at the opening face of a container main body, providing the step with the cover and further filling bonding material into a space part between the cover and the opening face. SOLUTION: This crystal oscillator consists of a container main body 4, holding a piece of quartz crystal 2 on the step part of a 2nd recessed part and housing an electronic component 3 in a 1st recessed part and a cover 5. The body 4 has a four-layer structure. That is, the body 4 is composed by laminating a 3rd frame wall 7c on 1st and 2nd frame walls 7(ab) on a bottom wall 7. The frame width of the wall 7c is shorter than that of the wall 7b, and a step part 14 is formed at the entire inner circumference of the wall 7c. The part 14 is higher than the thickness of the cover 5, and then the outer circumference of the cover is made to about on the part 14 to block the opening of the body 4. Furthermore, molten resin is made to flow into a space part between the cover 5 and an opening face, and is made to cure.  Then, the opening face is sealed by the cover 5 and resin 10, and the crystal 2 and the part 3 are hermetically enclosed in a container 1.
Patent JP-H08101833-A (JP)
Title: Kana-kanji conversion device
Inventor: KOYAMA YASUO
IPC: G06F17/22
Filed: 1995-08-07
Abstract: PURPOSE: To eliminate the need to input all KANA(Japanese syllabary) characters first by temporarily storing an inputted KANA character string and performing editing operation for KANA characters. CONSTITUTION: In the KANA-KANJI(Chinese character) conversion device 8 to which the inputted KANA character string is sent, a character acquisition part 9 receives the KANA characters and sends them to a KANA character storage part 10, where they are temporarily stored. Then a KANA character correction part 11 corrects the KANA character string in the KANA character storage part 10. When a KANA-KANJI conversion process is indicated after all KANA character strings are inputted, the KANA character string in the KANA character storage part 10 is sent to a gramatical analysis part 12, which inserts a space between paragraphs while retrieving a word dictionary 13 and outputs paragraph candidates to a paragraph candidate storage part 14. The paragraph candidate output part 15 sends paragraph candidates of top priority to a paragraph candidate display part 4, paragraph after paragraph.  Desired paragraph candidates are selected, one by one, by a paragraph candidate selection part 5 and a word learning part 17 learns information on use frequencies, the latest use states, etc., in the word dictionary 12.
Patent JP-S6094492-A (JP)
Title: Fluorescent substance
Inventor: SHIRAKAWA YASUHIRO
IPC: C09K11/08
Filed: 1983-10-28
Abstract: PURPOSE:A fluorescent substance useful for monochromatic or color display cathode ray tube, having long afterglow time, comprising Mn activated alkaline earth metal sulfide fluorescent substance containing As. CONSTITUTION:The desired fluorescent substance shown by the formula XS:Mn, As (X is Ca or Sr). The fluorescent substance, for example, is obtained by oxidizing CaCO2 containing 0.1mol% Mn in air at 1,250 deg.C, sintering it, crushing 1mol prepared sintered material, blending it with 10<-3>mol As2O3 and 2mol sulfer, keeping the blend in a reducing atmosphere at 1,000 deg.C for 3hr, calcining it.
Patent JP-H10262511-A (JP)
Title: Member for guide
Inventor: YAMAGUCHI TAKAO
IPC: D01H13/04
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide the subject member capable of simultaneously satisfying abrasion resistance, sliding properties and manufacturability and especially sufficiently improving the sliding properties by regulating the surface roughness of a substrate formed into a specific shape so as to afford specific conditions and forming a diamondlike carbon film having a specified thickness on the surface thereof. SOLUTION: This member for guide is obtained by forming a diamondlike carbon film 13 having 0.5-10 μm thickness through a bonding middle film having preferably <=0.3 μm thickness (silicon or silicone carbide or titanium carbide) on the surface of a substrate 11, formed into a prescribed shape and having <=3.0 μm center line average height (Ra ) (e.g. titanium or a titanium alloy). A sandblasting method, a barrel polishing method, an electropolishing method, etc., can be applied to the polishing of the surface of the substrate 11 into the above state. A plasma chemical vapor deposition(CVD) method, an ionic vapor deposition method, a sputtering method, etc., can be applied to the formation of the diamondlike carbon film 13.
Patent JP-S58102019-A (JP)
Title: Cyclone burner employing combustible waste for fuel
Inventor: ISHIHARA AKIO
IPC: F23G5/32
Filed: 1981-12-14
Abstract: PURPOSE:To achieve complete combustion of combustible waste by arranging a 2-stage combustion chamber with a throttle section at the center as combustion chamber so that an air feed port is opened tangentially on the primary combustion chamber while an air feed port for the secondary combustion chamber axially on the circumference of the throttle section outlet. CONSTITUTION:As dumpted to a burner 4 from a fuel dump port 19, a fuel of combustible waste is spiralled by a high pressure air blown from an opening 24. The fuel thus spiralled is ignited receiving radient heat of flame of an ignition burner 28. The fuel is moved to the primary combustion chamber 21 sprialling and grows further hot contacting air blown in tangentially from an opening 25. The fuel flowing into the secondary combustion chamber somewhere during the combustion rises in the temperature contacting air blown in from an opening 27 to burn unburned components.
Patent JP-S6444190-A (JP)
Title: Vco device for secom encoder
Inventor: KOYANO ATSUSHI
IPC: H04N9/64
Filed: 1987-08-11
Abstract: PURPOSE:To enhance a detecting capability for the error voltage of a VCO oscillating frequency and to obtain a stable reference voltage by matching the VCO oscillating frequency detected within a composite blanking period to a reference frequency detected within a period except that of 1H. CONSTITUTION:A switch SW is set to an A side within the composite blanking and the switch SW is set to a B side in a period except it. At the time of setting the switch to the A side. The oscillating frequency of a VCO1 is detected by an FM detector 7 and sample held to a capacitor C2. At the time of setting the switch SW to the B side, the reference frequency of a reference frequency oscillator 5 is detected by the FM detector 7 and sample held to a capacitor C1. A voltage charged to the capacitors C1, C2 is inputted to a differential amplifier 6, the difference is sample held to a capacitor C3 as the error voltage, and then, fed back to the VCO1.
Patent JP-S5989429-A (JP)
Title: Manufacture for semiconductor device
Inventor: KAJI YASUHIRO
IPC: H01L21/66
Filed: 1982-11-15
Abstract: PURPOSE:To accurately control the current amplification factor hFE of the titled semiconductor device by a method wherein a monitor pattern, to be used to measure the emitter diffusion resistance RE which can be 1-to-1 corresponded to an element, is provided inside a wafer and RE is measured accurately. CONSTITUTION:The boosting rate alpha=hFE2/hFE1 between the current amplification factor hFE1 after performance of an emitter diffusion and the final current amplification factor hFE2 after formation of an electrode shows excellent correlation with emitter diffusion resistance RE in the process of manufacture of a transistor. When the transistor consisting of a collector region 1, a base region 2 and an emitter region 3 is manufactured, an emitter diffusion is performed in such a manner that hFE1 is made a little smaller than the desired value, and the emitter region 3 and the monitoring pattern 4 for measurement of RE are formed simultaneously. Then, the hFE1 and RE of each wafer are measured, the alpha corresponding to RE is calculated from the table of correlation obtained from the preceeding evaluation, and the desired hFE1 which is necessary to obtain the desired value hFE2 is determined. The hFE2 can be adjusted accurately by performing a rediffusion so as to obtain the desired value hFE1. In general, as the period of the rediffusion is short, the error caused by the variation of RE due to the rediffusion is small.
Patent JP-2000030131-A (JP)
Title: Prepaid card system, reader and illegal card use preventing method
Inventor: NAGASAWA KAZUMA
IPC: G07F7/12
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To accurately detect/discriminate illegality that variable information of a prepaid card are rewritten and a remaining amount is changed and to prevent the use of the illegal prepaid card. SOLUTION: A distance measuring part 145 obtains measured distance information (LC1-LC4) between a card edge and variable information of respective zones divided for respective remaining amount ranges by a magnetic head 143 and gives them to a reading control part 141. The reading control part 141 obtains measured distance information (LC1-LC4) between the card edge and variable information of the zones by the distance measuring part 145 through the magnetic head 143 and compares them with recognition distance information (LR1-LR4) for the respective zones in fixed information through a data reading part 142 and the magnetic head 143. The rereading control part 141 judges it to be normal when both information are matched and judges it to be illegal when they are not matched.
Patent JP-H0756631-A (JP)
Title: Detecting device/method for swing value of traveling axial line of automated crawler vehicle
Inventor: TSUJIURA MICHIO
IPC: G05D1/02
Filed: 1993-08-13
Abstract: PURPOSE:To easily detected the swing value of the traveling axis of a traveling automated crawler vehicle and a blinking beam axis by detecting the distance from the center of a group of photodetectors which receive a beam that blinks in a fixed cycle. CONSTITUTION:The center photodetector of a photodetector device 1 is accurately and continuously irradiated by a blinking beam 12 emitted from a blinking beam projector 11 placed at the front of the automated crawler vehicle 13 as long as the steering wheel of the vehicle 13 is kept stable at a straight traveling position. Thus the vehicle 13 is stably operated. However the stop of the beam 12 moves onto the surface of a photodetector placed at the swinging side of a left or light lane when the steering wheel swings and the traveling direction of the vehicle 13 changes. Thus the photodetector that is irradiated by the beam 12 can be easily specified by detecting the changes of potentials of all photodetectors of the device 1. Then the swing value can be detected for the traveling axial line of the traveling vehicle 13. Based on this detected value, the traveling axial line of the vehicle 13 can be set again at its normal regular position.
Patent JP-H0252990-A (JP)
Title: Air-cooled heat exchanger
Inventor: HAYATSU MASAKI
IPC: F28G1/06
Filed: 1988-08-12
Abstract: PURPOSE:To prevent the pressure loss of gas and improve a working efficiency by a method wherein a grid is hammered by a hammering means to bring wires into contact with the inner peripheral surfaces of tubes by providing the wires with vibration through the grid and remove dust in the tubes. CONSTITUTION:Gas, supplied through a gas supplying port 18A, advances into the directions of arrow signs A in a diagram and is discharged out of a gas discharging port 20B after passing through tubes 16. Cooling air is supplied through an air supplying port 14B and is discharged out of an air discharging port 14A. When the gas passes through the tubes 16, dust, contained in the gas, adheres to the inner surface of the tubes 16. When the rod 24A of a grid 24 is hammered by a hammering member 22, the grid 24 moves downward and compresses springs 26, 26. The compressed springs 26, 26 are expanded and, thereafter, repeats expansion and contraction. Accordingly, the grid 24 is vibrated whereby buckling mode is induced in wires 28, 28 and the wires 28, 28 are brought into contact with the inner peripheral surfaces of the tubes 16.
Patent JP-H0545183-A (JP)
Title: Structure of instrument board for vehicle
Inventor: KAZAMA NORIO
IPC: G01D11/26
Filed: 1991-08-12
Abstract: PURPOSE:To surely visually identify instruments, give a spacious release feeling for crews and obtain the structure of an instrument board for vehicle capable of improving a degree of modeling freedom around the instrument board so that a driver may not be dazzled by a beam of light from the inside of the instrument board and another beam of light from the outside. CONSTITUTION:A louver 30 made of cloth is provided at least in front of a transparent body 25 of the front face of an instrument board 20 and an inclination angle of the louver 30 is made adjustable. Accordingly, illumination light from the light source of the inside of the instrument board is mirrored on a window and another beam of light made incident from the outside can be efficiently prevented from being reflected by the transparent body 25 even if a hood is not provided on an instrument panel 21 as in the past.
Patent JP-2000034122-A (JP)
Title: Ultrafine particle titanium dioxide, its production and its application
Inventor: UENISHI TOSHIAKI
IPC: G03G9/08
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To stabilize antistatic characteristics such as frictional electricity, etc., and to improve environmental dependence, fluidity and caking resistance by including a specific amount of needle rutile titanium dioxide, forming an indeterminate particle structure and specifying a specific surface area. SOLUTION: This ultrafine particle titanium dioxide for an additive comprises 1-6 wt.% needle rutile titanium dioxide to form an indeterminate particle structure of agglomerated primary particles having 0.005-0.01 μm particle diameters and to give 150-210 m2/g specific surface area and is useful for providing a toner having excellent characteristics. The ultrafine particles titanium dioxide has its particle surface coated with a layer containing Al, Si, Ti, Zr, Sn, etc., to adjust an amount of static electrification and is further treated with a silane coupling agent to improve dispersibility. The rutile type titanium dioxide is obtained by adding 2-10 wt.% colloidal sol seed of a rutile crystal structure to a hydrolyzate mother liquor, hydrolyzing it, deflocculating obtained metatitanic acid, washing, drying and baking.
Patent JP-S60249400-A (JP)
Inventor: NAKAHARA KOUICHI
IPC: B23P19/00
Filed: 1984-09-28
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-S63308069-A (JP)
Title: Transparent material
Inventor: TANIGUCHI TAKASHI
IPC: C08L101/00
Filed: 1987-08-13
Abstract: PURPOSE:To provide a transparent material having excellent optical characteristics and high surface hardness and composed of fine particles of inorganic material having a specific particle diameter and a vehicle. CONSTITUTION:Fine particles of an inorganic material (e.g. zinc oxide, silica or alumina) having an average particle diameter of 1-300mmu, preferably 5-200mmu are compounded with a vehicle [e.g. epoxy polymer, (meth)acrylate polymer or polyamide polymer]. The amount of the inorganic material is 5-80wt.%, preferably 10-70wt.% based on the transparent material.
Patent JP-H1043895-A (JP)
Title: Method for restricting vibration of ground for metal sheet machine
Inventor: KIMURA SEIICHI
IPC: B30B15/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To effectively restrict the cause of ground vibration inexpensively with a comparatively simple structure by attaching frame leg members for installing a machine frame on a ground onto both side parts of the frame nearby the neutral axis. SOLUTION: Ground installing frame legs 5A of a press frame F are composed of a structure by attaching each a pair on both sides four numbers in all approaching to each neutral axis of right and left side frames respectively. Thereby, the vibration of the frame F caused on a punch load is suppressed from being transmitted to the ground G, and the ground is prevented from generating the vibration pollution, etc.
Patent JP-H1050522-A (JP)
Title: Planar coil
Inventor: FUJIWARA TORU
IPC: H01F17/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To enhance the inductance characteristics by constituting a conducting part to be coated with a ferromagnetic material layer. SOLUTION: An insulating board 1 is made of an insulating organic board member, produced by impregnating a woven fabric of basic glass material with epoxy resin and then curing the epoxy resin, wherein a predetermined number of sheets of woven fabrics are laminated together with metal sheet materials for forming a coil pattern corresponding to a conductive part 2 on the surface, and then they are cured thermally. The conductive part 2 has a planar coil pattern, including an angular spiral coil part 2a where adjacent patterns are spaced apart by a specified insulation distance from each other and terminals, i.e., land parts 2b, 2b, to be connected with a predetermined circuit. A coating layer 3 of ferromagnetic material is formed by plating to cover the entire surface at the conductive part 2, including the edge 2c of the spiral conductive part 2.  According to the arrangement, high inductance characteristics can be obtained.
Patent JP-S6261253-A (JP)
Title: Electron beam device
Inventor: NAKAGAWA SEIICHI
IPC: H01J37/147
Filed: 1985-09-12
Abstract: PURPOSE:To enable ideal correction, by providing a means for cancelling the error in the effective value of the intensity of a dynamic focusing lens when the frequency of a scanning signal is increased. CONSTITUTION:A dynamic focusing lens is supplied with a scanning signal whose wave-form is previously changed to cancel the error in the effective value of the intensity of the lens when the frequency of the scanning signal produced by a speed-variable scanning signal generation circuit is increased. Since the wave-form of the signal supplied to the dynamic focusing lens 11 is previously changed to cancel the deviation of the effective intensity of the lens from an ideal value, the effective intensity is finally determined to be ideal as shown in the drawing. For that reason, even if the angle of incidence of an electron beam to a sample is altered, an electron channeling pattern in a minute area can be displayed on a cathode-ray tube 13 while the point of incidence of the electron beam to the sample S is almost fixed.
Patent JP-H0654278-A (JP)
Title: Television receiver
Inventor: SATO TATSUAKI
IPC: H04N5/59
Filed: 1992-07-29
Abstract: PURPOSE:To prevent the increase of the current density of the picture on a cathode-ray tube at the time of displaying the picture of television broadcast in a broadcast system of high picture aspect ratio on the cathode-ray tube in the vertically compressed state. CONSTITUTION:When a television receiver receives the MUSE signal of high- definition TV broadcast, an amplitude switching signal in the low level is supplied to a switching signal input terminal 25. In this case, voltages V1 and V2 applied to a contrast control terminal 13 and a brightness control terminal 14 are reduced. Meanwhile, a PNP transistor TR Tr1 is turned off, and the current from a power terminal 23 is supplied to the anode of a CRT 12 through resistances R2 and R1, the PNP TR, a secondary winding L2, and a high voltage generating circuit 22. Thus, the increase of the current density of the picture on the cathode-ray tube is prevented when the picture of television broadcast in the broadcast system of high picture aspect ratio is displayed on the cathode- ray tube in the vertically compressed state.