baber/WOPTO huggingface dataset:
Patent JP-H06213036-A (JP)
Title: Fuel injection controller of internal combustion engine
Inventor: MIYASHITA SHIGEKI
IPC: F02D41/34
Filed: 1993-01-13
Abstract: PURPOSE:To prevent a misfire cylinder from misfiring in succession and keep off any increase in the discharge of unburnt fuel at this time, in an internal combustion engine fuel injection controller. CONSTITUTION:This controller is provided with a first fuel supply means 5 supplying a combustion chamber 1 with fuel so as to form a uniform air-furl mixture there, and a second fuel supply means 5 supplying the fuel so as to make the mixture to be formed in and around a spark plug 4 of the combustion chamber 1 become a rich air-fuel ratio as compared with an air-fuel mixture to be formed in another part in the combustion chamber 1. In addition, it is provided with a first control means 6, executing the fuel supply by means of the first fuel supply means 5 at the time of engine starting, a misfire detecting means 8 detecting a misfire at the engine starting, and a second control means 6 executing the fuel supply after reducing the supply to such a cylinder as being detected of the misfire by this misfire detecting means 8 by means of the second fuel supply means 5, respectively.
Patent JP-S5389048-A (JP)
Title: High frequency wave heating device
Inventor: DOI KEIICHIROU
IPC: F24C7/02
Filed: 1977-01-17
Abstract: PURPOSE: To mudge cooking condition of heated object on the basis of humidity in the oven without using humidity sensor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08195685-A (JP)
Title: Microphone device for mobile radio equipment
Inventor: IGARASHI KENICHI
IPC: H04B1/04
Filed: 1995-01-13
Abstract: PURPOSE: To always ensure the hearing of the transmitted voice signals at the reception side in the proper sound volume and quality by providing a sound pressure controller between a microphone unit and a voice amplifier. CONSTITUTION: A mobile radio equipment microphone device 9 includes a sound pressure controller 8 added to its component and also is connected to the main body of a D/A MCA radio equipment via a connection means such as a wire, etc., to carry out the communication of voices, data, facsimile, etc. The controller 8 can use a comparator that applies a differential amplifier, etc. In this instance, the output signals of the voice signals inputted from a microphone unit 4 are automatically controlled at a fixed sound pressure level by the controller 8 and amplified at a voice amplifier part 5. These amplified signals are sent to the main body of the MCA radio equipment via a radio intermediate frequency part 6 and then transmitted from the radio equipment.
Patent JP-S56103053-A (JP)
Title: Paper sheet stacking device
Inventor: MATSUDA YOSHIHIRO
IPC: B65H29/18
Filed: 1980-01-18
Abstract: PURPOSE: To enable to stack sheets securely in order without damaging them by driving a rubber belt which stacks said paper sheets with their tips aligned for a specified time after said paper sheet approached said belt.  
     CONSTITUTION: An electromagnetic clutch 12 directly coupled with the rotating shaft of a driving roller 11 which drives a rubber belt 10 and a photoelectric switch 13 which detects the approach of said paper sheet are installed. When a paper sheet approaches and intercepts the light, said photoelectric switch 13 outputs a signal and this signal is amplified by an amplifier 14 and drives a timer 15. Said timer 15 delivers its output for a specified time after it received the signal from said amplifier 14 and excites said electromagnetic clutch 12. By so doing, as said rubber belt 10 which aligns said paper sheets is driven for the specified time after said paper sheet approached, trouble that the surface of already stacked paper sheets is rubbed by  said rubber belt 10 for a long time and damaged can be avoided. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5597636-A (JP)
Title: Chinese character input unit
Inventor: NISHINO HARUO
IPC: G06F17/22
Filed: 1979-01-20
Abstract: PURPOSE: To increase the retrieving speed for the Chinese characters as well as prevent increment  of the length for the Chinese character storage substance, by securing the display outside the  selected region for the Chinese character which is stored in the Chinese character group although  it features the same first and more sounds of the phonetic form or the Japanese pronunciation  along with the retrieving character.   
     CONSTITUTION: The phonetic form or the Japanese pronunciation of the desired Chinese character is designated via keyboard 1, and then the Chinese character group of the phonetic form or  the Japanese pronunciation is displayed at display selection part 2. Chinese character storage substance 4 is divided into plural number of Chinese character groups 5 corresponding to each key of  board 1, and group 5 is formed with the gathering of the Chinese characters featuring the same  first and more sounds. One such group is divided into selection part 5a and index part 5b. Thus  the Chinese character is stored in part 5a via the indication of input pen 3; while the Chinese  character which is stored in the other group although its first and more sounds of the phonetic  form or the Japanese pronunciation are identical to the Chinese characters in part 5a is stored in  part 5b respectively along with the identification information showing the storing Chinese character group. Thus the increment of the length can be prevented for substance 4 without reducing  the speed for retrieval of the Chinese characters.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05191602-A (JP)
Title: Facsimile equipment and picture signal display method and picture signal recording method
Inventor: KODAIRA HIDEKAZU
IPC: H04N1/32
Filed: 1992-01-14
Abstract: PURPOSE:To form the facsimile equipment provided with both a high resolution picture display means and a hard copy means and to provide the facsimile equipment preventing waste of recording paper, with a small size and excellent handling performance. CONSTITUTION:The facsimile equipment is provided with a picture display means consisting of a reflecting mirror 6 used to invert a toner picture formed on a picture recording medium 1 corresponding to a picture signal and to display the picture readable and of a cover 5, with a selection means selecting the propriety of transfer and fixing onto recording paper 16 in response to the necessity of recording of picture information discriminated by the toner picture displayed on the picture display means, and with a hard copy means transferring and fixing the toner picture on the picture recording medium 1 with a transfer roller 8 and a drive roller 2 depending on the selection signal of the selection means.
Patent JP-H09196371-A (JP)
Title: Gas quantity adjusting device for gas appliance
Inventor: KADOWAKI ATSUKO
IPC: F23N5/26
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a gas quantity adjusting device for the gas appliance, with which a fire power adjusting lever at either strong or weak position can be rotated to a medium power position by a rotating member that is linked with igniting means and stable igniting is realized with fewer numbers of components. SOLUTION: A gas quantity adjusting device of a gas appliance, that is provided with a power adjusting lever 24 that adjusts the flowing quantity of gas at a gas flowing path arranged to the appliance stopcock main body 3 and an igniting means 9 that actuates the igniting device for a burner, is provided with a rotating member 35 that is rotated linking with the operation of the igniting means 9, and an operating piece 36 that is extended from the rotating member 35 is structured to move forward and backward along the center of an rotating axis L1 of the power adjusting lever 24 according to the rotation of the rotating member 35. A pair of following pieces 33 that are touched by the operating piece 36 are linked to the power adjusting lever 24 and the operating piece 36 touches the following pieces 33 to rotate the power adjusting lever 24 to the medium position.
Patent JP-2000203730-A (JP)
Title: Feeder and picture forming device provided with this feeder
Inventor: YANO TAKASHI
IPC: B65H3/06
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a feeder capable of stably feeding sheet material without double feed and a picture forming device provided with this feeder. SOLUTION: Drive force of a drive means provided in a device main unit 30a is transmitted through a drive transmitting means 30A to a pickup roller 1 held to a hold member 3, to rotate the pickup roller 1. A drive supply member 5a and a drive receiving member 5b connected thereto, of the drive transmitting means 30A, are arranged in a position such that a plane 26 determined by respective rotational center lines 24, 25 of the drive supply/receiving members 5a, 5b is placed vertical or almost vertical relating to a plane 23 determined by an action point 22 of force in drive transmission of the drive supply/receiving member 5a, 5b and a center line 21 of a support shaft 4 of the hold member 3.  In this way, force generated when transmitting drive force by the drive transmitting means 30A is prevented from acting in a direction changing a sheet material contact pressure of the pickup roller 1.
Patent JP-S56101636-A (JP)
Title: Magnetic recording medium
Inventor: SHIMIZU TAKEZOU
IPC: G11B5/702
Filed: 1980-01-19
Abstract: PURPOSE:To obtain a magnetic layer having superior dispersibility, wear resistance and heat resistance of magnetic powder, and excellent adhesion to a base, by providing the magnetic layer using a binder which consists of a specific ternary copolymer, thermoplastic saturated polyester resin and trifunctional low-molecular weight isocyanate. CONSTITUTION:With a ternary copolymer of 200-600 polymerization degree consisting of 70-80wt% vinyl chloride, 1-25wt% vinyl propionate and 5-20wt% vinyl alcohol, thermoplastic polyester of 10,000-30,000 molecular weight having free OH group and free COOH group is mixed in 9:1-1:9 proportion to the said copolymer to obtain a binder. Further, a binder obtained by adding 3-50wt% trifunctional low-molecular weight isocyanate to the said mixture is used to form a magnetic layer.
Patent JP-H06211097-A (JP)
Title: Air bag lid mounting structure
Inventor: SATO RYOSUKE
IPC: B60R21/20
Filed: 1993-01-14
Abstract: PURPOSE:To enlarge the opening length of an air bag lid without enlarging the air bag lid itself or the like. CONSTITUTION:This air bag lid mounting structure is provided with an opening 105 which is formed at an instrument panel 103 and allows an air bag to be expanded from the inside of the instrument panel 103 to the passenger's side in a cabin to pass through, and an air bag lid 5 whose supporting part 7 is supported by a lid mounting seat 1 along the opening 105 of the instrument panel 103 to close the opening 105, and which is bent and opened at the supporting part 7 by an extending force of the air bag. A folded part 3 is formed at the lid mounting seat 1, and the supporting part 7 is supported between the folded part 3 and the lid mounting seat 1.
Patent JP-H06210180-A (JP)
Title: Interphase transfer catalyst
Inventor: TAKUMA YUUKI
IPC: C07B39/00
Filed: 1993-01-14
Abstract: PURPOSE:To smoothly effect such an org. chemical reaction as nucleophilic substitution reaction and condensation reaction which are usually difficult under normal conditions by using alkylated cyclic inulooligosaccharide obtd. by alkylation of cyclic inulooligosaccharide as an interphase transfer catalyst. CONSTITUTION:This interphase transfer catalyst has an effect between a solid phase comprising inorg. salt (e.g. NaOH) and a liquid phase consisting of a liquid reactive substrate or a soln. prepared by dissolving a reactive substrate in a solvent (e.g. benzene). This catalyst consists of alkylated cyclic inulooligosaccharide obtd. by at least partly alkylating the hydroxyl group of cyclic inulooligosaccharide having a cyclic structure of 6-8 fructofuranose residues formed by beta-(2-1) coupling. By using this interphase transfer catalyst, an org. chemical reaction such as nucelophilic substitution reaction and condensation reaction which are difficult under normal conditions can smoothly be effected.
Patent JP-H09193003-A (JP)
Title: Polishing device
Inventor: DAIMARU SEIICHI
IPC: B24B37/005
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide such a polishing device as is able to polish a silicone wafer to the high flatness. SOLUTION: By detecting the displacement of both a block 4 and a surface table 9 by using both an electric micrometer 33 and an eddy current type displacement sensor 34, a controlling means 30 accurately grasps the surface shape of both block 4 and surface table 9 during the polishing work, which exercises great influence over the flatness of the wafer at the completion of the polishing work, and, based on the shape data, the controlling means 30 controls a pressure distribution adjusting mechanism 35, which varies the shape of the block surface, a block pressurizing part 37 and a cooling water (quantity) adjusting mechanism 36 which varies the shape of the surface table, so that the curvature of the surface shape (of both block and flat table) bears the preset relation to each other. In this control, the degree to degradation of a polishing pad 6 is taken into consideration.
Patent JP-S61165294-A (JP)
Title: Wire for high-speed gas shielded arc welding
Inventor: KANBE YOSHIO
IPC: B23K35/30
Filed: 1985-01-17
Abstract: PURPOSE:To widen a range for application of welding by incorporating specific wt% each of C, Si, Al, N, Ti, etc. into the titled wire and consisting the balance substantially of Fe. CONSTITUTION:The component compsn. of the wire to be used for gas shielded arc welding is composed of <=0.08% C, 0.2-0.6% Si, 0.2-0.8% Mn, <=0.015% S, 0.008-0.10% Al, 0.005-0.020% O, <=0.008% N, 0.05-0.35% Ti and the balance Fe. The arc is stabilized by the above-mentioned method and S, O, N, Ti which transfer droplets to finer grains act. Al prevents the generation of micro-blowholes. The welding speed is thus increased to about 6m/min by using the wire composed in the above-mentioned manner and the all-attitudes welding is made possible. The range for application of welding is widened.
Patent JP-S59141426-A (JP)
Inventor: ARAN RORA
IPC: C01F17/00
Filed: 1984-01-17
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-H07211495-A (JP)
Title: Measuring apparatus for field strength of accelerating cavity
Inventor: TAKAHASHI MASAO
IPC: H05H9/00
Filed: 1994-01-21
Abstract: PURPOSE:To provide an apparatus for measuring the field strength of an accelerating cavity by calculating the field strength and a field strength ratio while optimizing the coupling of the cavity to a transmission antenna. CONSTITUTION:A transmission antenna 3 is moved so that even if an accelerating cavity 2 is changed, an optimum coupling state conforming to the cavity 2 can be set, and the transmission antenna is stopped at an optimum position to calculate field strength and a field strength ratio while monitoring power transmitted. Therefore, even an operator having little experience can make the proper performance evaluation.
Patent JP-H04238045-A (JP)
Title: Thermal head
Inventor: ISOBE YOSHIYUKI
IPC: B41J29/377
Filed: 1991-01-21
Abstract: PURPOSE:To enhance radiation effect and to reduce the irregularity of printing density by making the thickness of the radiation plate of a thermal print head larger than that of other part at the part directly under a heating body row and making the central part of said radiation plate in the direction of the heating body row thicker than both end parts thereof. CONSTITUTION:A thermal head is constituted by bonding a thermal head chip substrate consisting of a ceramic substrate 3, a glass glaze layer 2 and the heating body row 1 formed on the glass glaze layer 2 to an aluminum radiation plate 5 by an adhesive 4. Herein, the thickness th of the radiation plate 4 being in contact with the ceramic substrate 3 directly under the region of the heating body row 1 is made larger than the thickness ti of the part excepting the region of the heating body row 1. The thickness of the radiation plate 5 being in contact with the central part in the arrangement direction of the heating body row 1 is made larger than that of both end parts thereof in the arrangement direction. By this constitution, the heat collectively accumulated in the central part 3a of the substrate can be rapidly radiated and the printing density of the central part is prevented from becoming high.
Patent JP-S61164151-A (JP)
Title: Eddy current test method of steel wire
Inventor: MURAKAMI MASAAKI
IPC: G01N27/90
Filed: 1985-01-17
Abstract: PURPOSE:To properly estimate the quality of a steel wire and to prevent troubles of wire disconnection before said troubles happen and to make wire drawing works more efficient, by continuously detecting the surface fault and internal fault of the steel wire under nondestructive conditions and discriminating, classifying, and counting the faults. CONSTITUTION:When an eddy current test is performed in the drawing-treating line of a steel wire material, an eddy current testing head A of >=80kHz in exciting frequency and another testing head B of <=20kHz in exciting frequency are arranged between wire drawing dies 4 and 7. Since the head A is used for detecting surface fault, either piercing coil type one or rotary probe type one can be used for this purpose, but, since the head B is used for detecting internal fault, a piercing coil type one is used. Wire drawing treatment of >=5% in sectional-area reduction rate is performed by means of the dies 4 and 7 at both sides of the heads A and B and eddy current changes due to the flaws by both the heads A and B are simultaneously detected, and then, the difference in both signals is continuously measured through a delay circuit 14. Then the surface fault and internal fault of the steel wire are discriminated and classified and, furthermore, the faults are counted on the basis of the classification.
Patent JP-H03210426-A (JP)
Title: Electromagnetic flowmeter
Inventor: YOSHIDA SHIZUYASU
IPC: G01F1/58
Filed: 1990-01-13
Abstract: PURPOSE:To obtain both activity and airtightness plus pressure resistance of a buried part without variation by providing an electrode with a tube made of ceramic and a platinum rod housed in its center hole. CONSTITUTION:An electrode 1 is made of 99.5% alumina and forms a tube 2 having an inner diameter of 1.55mm, an outer diameter of 5mm and a length 10mm wherein it is temporarily baked under conditions of a temperature of approximately 1,200 deg.C for two hours. A platinum rod 3 having a diameter of 1.5mm is inserted into a center hole of the tube 2 which has been temporarily baked, and this structure is baked under conditions of 1,620 deg.C for 2.5 hours to obtain a composite body of the both. On the other hand, a measuring tube 8 is made with the same temporary baking process as that for the tube 2, using 99.5% alumina. Then a hole of an inner diameter of 4.55mm for the electrode 1 is made on the tube wall of the measuring tube 8, and the electrode 1 is inserted into this hole so that they are coupled by baking under conditions of 1,620 deg.C for 2.5 hours. Then the assembly is subjected to another heat treatment under conditions of 1,600 to 1,650 deg.C for 2 to 2.5 hours.
Patent JP-H07207264-A (JP)
Title: Grout
Inventor: TANAKA YOSHIO
IPC: C09K103/00
Filed: 1994-01-21
Abstract: PURPOSE:To obtain a grout which little suffers bleeding and has a long flow retention time and an excellent property of developing strengths. CONSTITUTION:A grout comprising a mixture obtained by grinding a mixture of clinker for high-early-strength cement, clinker for normal cement and gypsum dihydrate and an inorganic powder in a mixing ratio of the clinker for the high-early-strength cement to the clinker for the normal cement of 1:1 to 3:1 by weight and a mixing ratio of the total of the clinker for the high-early- strength cement and the clinker for the normal cement to the gypsum dihydrate (in terms of SO3) of 3-7wt.%. The Blaine value of the ground mixture is 4000-600cm<2>/g.
Patent JP-H08194429-A (JP)
Title: Image forming device
Inventor: HASEGAWA KENICHI
IPC: G03G21/20
Filed: 1995-01-18
Abstract: PURPOSE: To prevent thermal conduction of heated air in the periphery of a fixing unit to a non-fixing unit and provide sufficient heat insulating effect by installing a heat insulating partitioning member between the fixing unit and the non-fixing unit and installing a gas layer between the front side and the back side of the heat insulating partitioning member. CONSTITUTION: A heat insulating partitioning member 30 is composed of resin materials having a gas layer 31 between them. Of the heat insulating partitioning member 30, the side near a fixing unit is called as the front side 32 and the side near a non-fixing unit is called as the back side 33. Since air in the periphery of a fixing unit is heated to high temperature, at first the front side 32 of the heat insulating partitioning member 30 is heated due to thermal conduction. Since resin materials have small thermal conductivity as compared with metals, a heat insulating effect in some extent can be provided and yet the heat exceeding the heat insulating effect is transmitted to the back side 33 of the heat insulating partitioning member 30.  Since the gas layer 31 with further smaller thermal conductivity than the resin exists between the front side 32 and the back side 33, further heat insulating effect is provided and thus the heat transmitted to the back side 33 of the heat insulating partitioning member 30 can be suppressed to extremely low level.
Patent JP-H11202698-A (JP)
Title: Copying system
Inventor: SUZUKI CHIKATSU
IPC: B41J29/38
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in the case of consecutively carrying out plural jobs by allowing plural copying machines to receive the image data of the next job in the midst of executing the present job and execute it succeedingly to the present job. SOLUTION: The copying machines 1 to 6 which can be operated respectively and also separately are connected to a communication line 80 through connectors 71 to 76 so as to transmit and receive the image data or state information as necessary, and they are operated like one copying machine as a whole as far as handling operation. In such a case, the main copying machine 1 receives the reservation of the next job even in the midst of forming the image of the present job after completing the read of the original of the present job. Namely, it is possible to read the original of the next job and set a copying condition. The sub copying machines 2 to 6 store the image data of the next job transmitted from the machine 1 in a memory concurrently with forming the image of the present job and start forming the image of the next job directly after finishing forming the image of the present job.
Patent JP-H01180583-A (JP)
Title: Fixing device
Inventor: KATO KAZUYUKI
IPC: G03G15/20
Filed: 1988-01-13
Abstract: PURPOSE:To easily adjust the fixing action of a fixing device by providing a partition plate which adjusts the napping quantity of metallic powder forming a nip section. CONSTITUTION:At the marginal section of the upper opening of a casing 23 a partition plate 26 which is brought into contact with the upstream side in the moving direction of a nip section with napping iron powder 24 and adjusts the napping quantity of the iron powder 24 is provided. The plate 26 is provided in such a state that the plate 26 can move towards or retreat from a hollow roller body 22 and the gap space between the leading edge of the plate 26 and the outer surface of the roller body 22 can be adjusted optionally. Therefore, when the napping quantity of the metallic powder 24 is adjusted by operating the partition plate 26, the pressing force and pressing area of the nip section can be changed. Accordingly, the fixing action of this fixing device can easily be adjusted.