baber/WOPTO huggingface dataset:
Patent JP-S63186858-A (JP)
Title: Manufacture of conductor made of conductive high-strength and heat-resisting aluminum alloy
Inventor: YANASE HITOSHI
IPC: C22F1/00
Filed: 1987-01-27
Abstract: PURPOSE:To manufacture a conductor of conductive Al alloy having superior heat resistance and flexibility without deteriorating electric conductivity and tensile strength, by subjecting a molten Al alloy containing specific small amounts of Zr, Si, Cu, and Be to continuous casting and then applying hot rolling and cold wire drawing to the resulting billet under specific conditions. CONSTITUTION:A molten Al alloy containing, by weight, 0.15-0.5% Zr, 0.05-0.3% Si, 0.05-0.5% Cu, and 0.005-0.3% Be is subjected to continuous casting, which is cooled and solidified into a rod billet at >=10 deg.C/sec cooling rate. By cooling this billet at >=60 deg.C/min cooling rate, rolling is started at <=550 deg.C to carry out reduction of area at >=40% draft and then rolling is stopped at <=350 deg.C. Subsequently, the resulting rough drawing wire is heat-treated at 200-450 deg.C for 5-100hr so as to precipitate Zr finely and uniformly, and the conductor made of Al alloy is manufactured at >=60% draft.
Patent JP-S63183488-A (JP)
Inventor: KATO SATOSHI
IPC: G09G1/00
Filed: 1987-01-26
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-H11215354-A (JP)
Title: Data acquisition system
Inventor: MATSUSHITA TOMOAKI
IPC: H04N1/387
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To acquire data with a large size without the use of a high definition camera. SOLUTION: Since a data size acquired with high definition by a single camera is limited, data to be acquired are divided into plural areas, and the divided data are acquired to acquire the data with high definition. In order, to ensure decoding of the data acquired through division, a scale as a mark is added around the data and the data are acquired, together with the scale around the data and the data are decoded according to the acquired scale.
Patent JP-S53102619-A (JP)
Title: Facsimile transmission system
Inventor: TOKIKUNI KENTAROU
IPC: H04N1/40
Filed: 1977-02-18
Abstract: PURPOSE: To obtain the reproducing picture a having good video quality for facsimile transmission, by zig-zag scanning and processing for companding for black isolated point with the image sensor of arrangement of a plurality in which photo diodes are arranged adjacently and in zig-zag. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07225205-A (JP)
Title: Odor sensor and manufacture thereof
Inventor: MIYAMOTO HIROO
IPC: G01N27/00
Filed: 1994-02-10
Abstract: PURPOSE:To provide an odor sensor having the uniform response characteristics. CONSTITUTION:On an alumina ceramic substrate 11, on which comb-shaped electrodes 13 are formed, copper phthalocyanine undergoes vacuum deposition, and an induction film 15 is formed. An element, wherein the induction film 15 is formed, undergoes heat treatment for 1b minutes in a constant temperature oven at the temperature of 150 deg.C. Then, the element immediately after the heat treatment is quickly moved into a hermetically sealed container made of glass, wherein iodine powder is contained and left alone for 40 minutes. Then, the organic induction film 15, which has undergone chemical doping, is left alone in the air for 10 hours or longer. Thus, a part of the iodine doped with the induction film 15 is naturally desorbed. Finally, the state, wherein the constant amount of the iodine is chemically adsorbed into the induction film, is obtained.
Patent JP-H02196513-A (JP)
Title: High speed multiplex circuit
Inventor: SATO KOJI
IPC: H03K17/00
Filed: 1989-01-25
Abstract: PURPOSE:To reduce a fetching error of a succeeding analog data after selecting next channel by detecting a level of a channel selected next in advance with a pre-detection circuit and setting a voltage of a stray capacitor of a high speed switch to the detected level. CONSTITUTION:The title circuit consists of a 1st switch 3 fetching in advance a level of an analog data of a channel to be switched next to an analog data of a channel in operation selected by a high speed switch 10 and a 2nd switch 2 supplying a level fetched in advance during a switching blank time till the succeeding changeover channel of the high speed switch 10. Thus, when a differ ence between the input level of the selected channel and a voltage level of a reference power supply is large and the output may not reach the input within a specified time, and the occurrence of a fetching error due to above case is prevented.
Patent JP-H11207687-A (JP)
Title: Photosensitive planographic printing plate and manufacture therefor
Inventor: HIDAKA KATSUHIKO
IPC: G03F7/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To display proper traveling property on an exposed surface plate under any condition by forming projecting parts projecting downward of a printing plate by partially bending a part to be a holding part at the time of mounting a printer for at least one side of the printing plate. SOLUTION: Projecting parts 12, 12 are formed by partially bending an end edge of a photosensitive planographic printing plate 11 formed by being bent in a zigzag shape downward for a side at prescribed intervals. The bottom surfaces of the projecting parts 12, 12 may be formed into a flat groove shape and a semicircle or a V-shape in cross section. The projecting parts 12, 12 which are swollen downward along the end edge of the photosensitive planographic printing plate 11 and are provided by a plurality of rows can be formed by being molded on the photosensitive planographic printing plate 11 cut into a prescribed dimension by molding press.
Patent JP-H05210764-A (JP)
Title: Device for sending out card or the like
Inventor: NAKADA KAZUHIKO
IPC: G06K13/103
Filed: 1992-01-31
Abstract: PURPOSE:To provide the device capable of surely sending a card or the like in spite of dirt. CONSTITUTION:The device for successively sending cards 2 stacked on a stacker 1 from the lowermost card 2a is provided with a claw means 12 having a sending claw 12 arranged under a stacker 1 so as to freely move back and forth and engaged with the rear end edge 2aa of a card or the like to send the card, a spring 13 for setting up the means 12 on an initial position to be engaged with the edge 2aa, a claw vertically moving cam 15 for vertically moving the means 12 in the direction for separating the means 12 from the lowermost card 2a, a moving means 14 for moving the means 12 in the card sending direction, and a clutch means 11 for transmitting driving force to the means 14.
Patent JP-H11265661-A (JP)
Title: Plasma display panel
Inventor: TAI-YON YOU
IPC: H01J11/32
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To increase the aperture ratio of pixels to improve a luminance characteristic and fineness by assigning three electrodes to two pixels in a display electrode for a front surface, and minimize the number of common discharge keeping electrodes situated on the front surface. SOLUTION: A common electrode C is arranged in adjacent two pixels so as to extend over both the pixels, and one scanning electrode S is arranged relative to the respective pixels. Both the electrodes are formed of transparent electrodes 107 and metal buses 108 for reducing the resistance value. Since the metal bus 108 of the common electrode C is arranged in the boundary part between two pixels, the reduction in aperture ratio by the opaque metal bus 108 is minimized. After the pixel emits a light by the writing discharge performed between the scanning electrode S of the respective pixel and an address electrode A, a discharge keeping voltage is supplied between the scanning electrode S and the common electrode C to keep the emission of the pixel for a constant time. The common electrode C is commonly usable for both the pixels.
Patent JP-H05209549-A (JP)
Title: Air-fuel ratio control mechanism for alcohol engine
Inventor: MAMIYA KIYOTAKA
IPC: F02D45/00
Filed: 1992-01-31
Abstract: PURPOSE:To perform constantly appropriate air-fuel ratio control regardless of the fluctuation of alcohol concentration by determining the injection quantity of alcohol containing fuel on the basis of the detection results of plural air-fuel ratio sensors, and making the control quantity appropriate by learning so as to prevent wrong learning. CONSTITUTION:In an alcohol engine 3, an oxidizing means 51 for removing hydrogen, alcohol and aldehyde in exhaust gas is disposed in an exhaust passage 5. In this case, a first and a second air-fuel ratio sensors 81, 82 are disposed above and below the oxidizing means 51. On the basis of the detection results of the air-fuel ratio sensors 81, 82, a control device 6 determines the injection quantity of alcohol containing fuel so as to control an injector 24. The learning value preparing means 61 of the control device 6 prepares the learning value using a detection signal from the second air-fuel ratio sensor 82. A switching means 62 further switches in such a way as to use the output of the second air fuel ratio sensor 82 at the learning value preparing time and to use the output of the first air-fuel ratio sensor 81 at the feedback control time.
Patent JP-H09207260-A (JP)
Title: Surface protective self-adhesive sheet
Inventor: MIYOSHI ISAMU
IPC: B32B7/12
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent a self-adhesive from remaining on a surface of a coated material by a method wherein an effective cushioning operation is represented to the coated material, and when a surface protective self-adhesive sheet is separated from the coated material, all the surface protective self-adhesive sheet is peeled off without breaking the cushioning material. SOLUTION: This surface protective self-adhesive sheet is provided wherein a self-adhesive layer 32 of 0.7-25 (N/50mm) adhesion is provided on one side of a polyolefin film as a base material, and a cushioning material sheet consisting of a thermoplastic resin is provided on the other side. The cushioning sheet is composed of a polyolefin film 10, which has a shape capable of constituting a cell-containing structure between the polyolefin film 31 as the base material and a polyolefin film 10 or is a foamed plastic sheet.
Patent JP-S63186771-A (JP)
Title: Aqueous coating composition
Inventor: NISHIYAMA MASAMI
IPC: C09D163/00
Filed: 1987-01-27
Abstract: PURPOSE:To provide the title compsn. which contains no org. solvent, is lowly pollutant, energy-saving and is useful as a long-term corrosion-resistant paint and gives a coating film having excellent initial drying and resistance to water and corrosion, consisting of an aq. dispersion contg. a specified bituminous material forcedly emulsified therein and an aq. dispersion of a epoxy resin. CONSTITUTION:100pts.wt. coal tar pitch (a) having a softening point of 50-150 deg.C is blended with 5-30pts.wt. water-soluble acrylic resin (b) having an acid value of 40-130 and a number-average MW of 1,000-5,000, 5-20pts.wt. self- emulsifiable polyamide resin (c) obtd. by reacting a dimer acid with an excess of a polyamine such as ethylenediamine, 5-10pts.wt. nonionic surfactant (d) having an HLB of 14-20, 3-20pts.wt. barium metaborate (e) and water (f) in such an amount that the total amount of the components (a)-(e) accounts for 35-70wt.% of the resulting aq. compsn. to obtain an aq. dispersion contg. bituminous material forcedly emulsified therein. 50-80wt.% (on a solid basis) said dispersion is mixed with 50-20wt.% (on a solid basis) aq. dispersion contg. 40-70wt.% epoxy resin having at least one epoxy group, an MW of 350-2,000 and an epoxy equivalent of 170-1,000 as a hardener component.
Patent JP-S5815040-A (JP)
Inventor: UIRIAMU UENTSU
IPC: B66C1/58
Filed: 1982-02-04
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-H05219749-A (JP)
Title: Switching power supply
Inventor: NOZAKI YOSUKE
IPC: H02M7/48
Filed: 1992-01-31
Abstract: PURPOSE:To improve a waveform control accuracy and stability by directly comparing an output voltage waveform with a reference sine waveform at each resonance voltage generating period, and deciding an output polarity of a resonance voltage according to polarity of a PID decided value formed by adding a deviation value, integral and differential values of the deviation value at a suitable ratio. CONSTITUTION:A PID decided value is formed by adding an amplified signal Ua obtained by amplifying a deviation value of an output voltage wave V'2 obtained by an output voltage detector 10 and a reference sine wave V'1 to be output from a reference sine wave generator 11 by an amplifier 19 as it is, an amplified signal Ub obtained by integrating the deviation value by an integrator 17 and amplifying it by an amplifier 20, and an amplified signal Uc obtained by differentiating the deviation value by a differentiator 18 and amplifying it by an amplifier 21. A switch sequencer 22 senses the PID decided value at each resonance voltage 9 generating period, outputs positive/negative switch changeover signal. A switch decision logic circuit 6 operates a control switch of a polarity switching circuit 2 through a driving circuit 9 in response to the switch changeover signal and a positive/negative direction signal of a positive/negative signal generator 7.
Patent JP-S61178200-A (JP)
Inventor: SANADA HIROSHI
IPC: B31B1/14
Filed: 1985-01-31
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-H02197314-A (JP)
Title: Port-hole die
Inventor: SUDO MASAMI
IPC: B21C25/00
Filed: 1989-01-26
Abstract: PURPOSE:To improve the strength of a male die and the durability of the whole die by reforging a forged bar stock to the corresponding shapes of the male die body and a forged projecting part. CONSTITUTION:A port-hole die is composed of a female die 1 and the male die 2 having a forming projecting part 22 in the central part of one end face of the discoidal male die body 21. This male die 2 is reforged and formed to the corresponding shapes of the male die body 21 and the forming projecting part 22 so that the length direction of a forged bar stock of SKD61 makes the extrusion direction. By this way, the grain flow 5 near the base end part 22a of the formed projecting part shows the state of the continuous flow from the male die body 21 to the forming projecting part 22 along the base end part 22a of the forming projecting part. Mechanical properties are improved at the parts along this grain flow 5 and strength is improved at the base end part 22a of the forming projecting part.
Patent JP-H05217559-A (JP)
Title: External electrode discharge lamp
Inventor: TAKAGI MASASANE
IPC: H01J65/00
Filed: 1992-01-31
Abstract: PURPOSE:To easily adjust light in a wide range by generating a stable positive column which has not inconvenience in the actual use and reducing the flickering in the vicinity of the peripheral part of an external electrode. CONSTITUTION:The inside space 12 of a luminous bulb 11 is charged with charging gas. The charging gas is constituted of the mixture of at least two kinds among Xe, Kr and He. The mixing ratio of the charging gas consists of 0-90% Xe, 0-10% He, and Kr as rest, and the total charging pressure is set to 10-200Torr. On the outer peripheral surface 11a of the luminous bulb 11, a pair of external electrodes 15 and 15 are installed in the opposed state, having the luminous bulb 11 interposed, nearly over the whole length along the longitudinal direction of the luminous bulb 11. A high frequency sinusoidal alternating current is supplied to the external electrodes 15 and 15.
Patent JP-H10211377-A (JP)
Title: Wholly rotating hook
Inventor: HIROSE TOKUZO
IPC: D05B57/14
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a wholly rotating hook from which a lubricating oil does not scatter. SOLUTION: A peripheral wall 15 which an orbit channel 14 is formed in such a way that it is divided into the first peripheral wall part 18 and the second peripheral wall part 19. On one end part 25 of the second peripheral wall part 19, a press face 29 inclined toward the downstream side in the rotational direction of an outer hook to one radius line 26 is formed and on one end part 20 of the first peripheral wall part 18, a receiving face 30 being brought into contact with the press face 29 is formed. As an orbit channel part 14b is formed on the second peripheral wall part 19, the width of the orbit channel part 14b along the axial line direction of the outer hook 11 can be held with high accuracy.  As a press face 29 is brought into intimate contact with the receiving face 30, a lubricating oil fed into the orbit channel 14 does nit scatter outside in the radius direction by centrifugal force during rotation and there exists not possibility of staining peripheral instruments of a wholly rotating pot and a needle thread and a bobbin thread an be kept clean.
Patent JP-S56114424-A (JP)
Title: Frequency characteristic adjusting circuit
Inventor: YONEYAMA MASAHIDE
IPC: H03G5/02
Filed: 1980-02-14
Abstract: PURPOSE:To obtain an optional frequency characteristic by cascading the first adder for adding a feedback signal and input signal, to the second adder for adding an output of said first adder and a feedforward signal. CONSTITUTION:An input signal 12 is applied to the input terminal 1-1 of the first adder 1. An output of the adder 1 is applied to the adders 1, 2 through the voltage dividing circuit 17, the feedback transmission lines 3, 4 and the feedforward transmission lines 5, 6, 7. When said circuit is used, the transfer function between the input terminal 12 and the output terminal 13 can be set to a secondary optional value.
Patent JP-H08205984-A (JP)
Title: Synthetic resin clip
Inventor: MISUMI HIDEO
IPC: D06F55/00
Filed: 1995-02-03
Abstract: PURPOSE: To prevent spring splinter and to improve safety by forming engaging parts in the inside surface parts at the front end of a synthetic resin spring and providing clip pieces with catching parts with which engaging parts engage and splashing preventive parts covering the synthetic resin spring part. CONSTITUTION: The synthetic resin clip 1 provided with a pair of the clip pieces 2 which are elastically energized in a direction of bringing the end faces of the cushion material 11 of a clamping part 5 into pressurized contact with each other by the elasticity of the synthetic resin spring 3 is assembled when a pair of the clip pieces 2 are disposed to face each other and the engaging parts 4 of the synthetic resin spring 3 are engaged with the catching parts of both clip pieces 2. The synthetic resin clip 1 is mounted to clamp clothing, etc., by fitting its mounting and fitting part 10 to a hanger.  The splinters of the broken synthetic resin spring 3 tend to splash by reaction in case the synthetic resin spring 3 breaks at the turnback part at the time of using the synthetic resin clip 1, but the splashing preventive parts 8 catch these splinters and, therefore, the damaging of the hands and the face by the splashing splinters of the synthetic resin spring is prevented.
Patent JP-S58135032-A (JP)
Title: Long distance transport piping of large quantity
Inventor: MORIYAMA TAKASHI
IPC: B65G53/02
Filed: 1982-02-04
Abstract: PURPOSE:To generate a gently turning flow in a bent part and in a pipe after the bent part and prevent collision of grains, by jetting gas from gas injection nozzles provided in the front peripheral part in the bent part of a transport pipe which transports pulverized coal or the like of large quantity further in a long distance by gas. CONSTITUTION:A turning flow generating means (gas injection nozzle) 8 injecting gas tangentially from the periphery of a transport pipe is provided to the front of a bent part 2 of the transport pipe. Gas is interruptedly or continuously injected into the transport pipe from this nozzle 8. Injection of the gas generates a gently turning flow in the part 2 and in the pipe after the part 2 to prevent local collision of transported granular bodies additionally form a flow in a secondary side transport pipe of the bent part to a uniform streamline and reduce a total pressure drop.
Patent JP-H03224813-A (JP)
Title: Suspension controller
Inventor: DAI YASUHIRO
IPC: B60G17/015
Filed: 1990-01-26
Abstract: PURPOSE:To improve reliability by accurately detecting the malfunction of each piezoelectric element as well as of a voltage application means, according to the output of a first piezoelectric element as a driving means that varies characteristics of a suspension device, and to the output of a second piezoelectric element based on the vibration of the suspension means. CONSTITUTION:A suspension controller controls the characteristics of a suspension means M1 provided between a wheel and a car body. A first piezoelectric element P1 as a driving source that varies the characteristics, and a second piezoelectric element P2 that outputs a signal based on the vibration applied to the suspension means M1, are provided on the suspension means M1. A preset voltage is applied to the first piezoelectric element P1 by a voltage application means M2, based on the output signal of the second piezoelectric element P2, so as to change the characteristic of the suspension device M1. The output of the first piezoelectric element P1 is detected by an output detection means M3. Based on the outputs of the first and second piezoelectric elements P1, P2, the malefaction of each piezoelectric element P1, P2, or that of the means M2 is detected by a malfunction detection means M4.
Patent JP-S58136575-A (JP)
Title: Spare tyre holding structure
Inventor: SUZUKI ISAO
IPC: B62D43/10
Filed: 1982-02-05
Abstract: PURPOSE:To enhance the strength of holding a spare tyre, by fitting a bolt in a retainer-bolt receiving part which is formed by prolonging a fastening hook bracket. CONSTITUTION:A spare tyre is retained in such a way that a retainer bolt 5 is inserted through the wheel 21 of a spare tyre 2 stored in a storage compartment 3, and through a through-hole 34, and is screwed into a fastener nut 66. Since the nut 66 is secured to the receiving part 65 of a two hook bracket 6 at the outboard side of the vehicle, the load which raises the spare tyre upward acts in the direction of pressing the receiving part 65 against the bottom wall 31 of the storage compartment 3 so that no bad influence is affected to spot- weld. Further, since the tow hook bracket 6 is spot-welded to the wide area extending from the rear side wall 32 of the storage compartment to the center part of the bottom wall 31, the load which is transmitted from a two hook 61 is widely distributed all over and received by the compartment 3. With this arrangement, the strength of holding and fixing the spare tyre is enhanced.
Patent JP-H11199884-A (JP)
Title: Bearing material
Inventor: TOYODA YASUSHI
IPC: F16C33/58
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a bearing material that can be used even in special environments as under high vacuum, at elevated temperatures and the like by using a solid lubricant having excellent lubricity, adhesion and resistance to heat and reduced dusting. SOLUTION: Polytetrafluoroethylene with an average molecular weight of 7,000-15,000 and the average particle size of 5 μm is used as a solid lubricant 5. The particles of this polymer are dispersed without aggregation between the particles and allowed to cover the surfaces of the rolling element 3, the race ways 11, 12 and the retainer 4 in a bearing.
Patent JP-S53102897-A (JP)
Title: Electrolysis method of aqueous alkali chloride solution
Inventor: ODA YOSHIO
IPC: C25B1/46
Filed: 1977-02-22
Abstract: PURPOSE:To lower H2 overvoltage in a short time and carry out electrolysis under a low voltage, by stopping electrolysis appropriately, maintaining the cathode potential at a specified value on the basis of the saturated calomel electrode for a specified time, and then carrying out electrolysis again, when the titled electrolysis is carried out in an electrolytic cell with cation exchange membrane.
Patent JP-S58136366-A (JP)
Inventor: MIFUNE HIDEO
IPC: A63B102/32
Filed: 1982-02-05
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。