baber/WOPTO huggingface dataset:
Patent JP-H09209806-A (JP)
Title: Idle engine speed controller for internal combustion engine
Inventor: ITAKURA TOMIYA
IPC: F02D45/00
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To stably perform feedback correction transition so as to provide stable starting performance and the stability of an engine speed just after starting by shifting from starting time fixing output means to feedback correcting means on the basis of starting time intake pressure judging means. SOLUTION: Air is sucked from an air cleaner 1 through a throttle chamber 2 and an intake manifold 3, and an airflow control valve 5 is mounted in a pass bypassing a throttle valve 4 in the throttle chamber 2. The airflow control valve 5 is controlled by a duty signal from a control unit 6. A driving signal in its feedback condition may not be generated from the airflow control valve 5 until pressure by which the airflow control valve 5 can be operated is developed by inlet negative pressure conditions for judgement after starting from starting. An always stable opening area can be secured regardless of the magnitude and fluctuation of the intake pressure, hereby, the starting performance of an engine and rotational stability after starting can be obtained.
Patent JP-H07228316-A (JP)
Title: Underground type liquid storage tank
Inventor: MATSUHISA NOBUO
IPC: F17C3/00
Filed: 1994-02-14
Abstract: PURPOSE:To provide an underground type liquid storage tank by which a construction period is shortened and cost is reduced and waterproof performance is not spoiled even if external pressure is continuously exterted thereon underground over a long period of time. CONSTITUTION:Annular ring-shaped columns 2A are erected on a plate-like footing part 1 arranged underground. The upper ends of the opposing columns 2A are connected to each other by beams 3, and a cover part 4 is placed on upper surfaces of the beams 3. An outside vessel 5 formed in a cylinder shape of a stainless steel plate is arranged outside of the columns 2A. The columns 2A are welded to the inside surface. A column-shaped housing part 6 is formed of the footing part 1, the outside vessel 5 and the cover part 4, and a column- shaped tank 10 formed of a stainless steel bottom plate 7, a barrel part 8 and a cover 9 is arranged in the housing part 6. A column-shaped shock absorbing part 13 is formed between the outside vessel 5 and the tank 10, and sand 14 is filled in the shock absorbing part 13.
Patent JP-S56114325-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI YASUTAKA
IPC: H01L21/66
Filed: 1980-02-15
Abstract: PURPOSE:To correctly check the misalignment by opening a hole so that it is overlapped with a diffused layer and a substrate, and arranging a wiring layer. CONSTITUTION:The potential of a P<+> layer 4 is fixed at a certain potential from a connecting window via an electrode 3. On a hole 5 which is overlapped with the N<-> type substrate 8 and the P<+> layer 4, is arranged the wiring layer 9 which is the same as a gate electrode. The overlapped part DELTAD of the wiring 9 and the layer 4 is the sum of the depth of the lateral junction and the distance between the wiring 9 and the layer 4. If the separating distance exceeds by more than DELTAD, the contact resistance becomes considerably high, and the potential of the layer 4 cannot be sensed. If the dimensions of the diffusd layer and the wiring are changed during the exposing process, DELTAD changes likewise. In this constitution, the defective offset gate transistor which is conventionally detected only by the aging requiring long time can be checked by a simple electric measurement for removal. Therefore, the yield rate is enhanced and the cost can be reduced.
Patent JP-S59143485-A (JP)
Title: Encoding method of ntsc composite color signal
Inventor: UENO YUTAKA
IPC: G09G5/04
Filed: 1983-02-04
Abstract: PURPOSE:To convert a forecasting order based upon the statistical quantity of a picture and to improve data compressibility by executing encoding for forecasting order conversion only when the difference between a standard reference level and a reference picture element selected from a picture element is included in a set up level range. CONSTITUTION:The level of a picture element transmitted immediately before a transmitted remarkable picture element is compensated and operated by the level of a previously transmitted picture element to obtain a standard reference level. A combining picture element is selected from already transmitted picture elements as a reference picture element. When the level difference between the reference picture element level and the standard reference level is always included in a previously set up level range, only the level difference of each reference picture element from the standard reference level is referred. The order by which the level difference between the remarkable picture element and the standard reference level apears is forecasted, the level difference between a really formed remarkable picture element and the standard reference level is converted into the forecasted order and the forecasted order is encoded. If the level difference exceeds the set up range, different encoding is performed to improve the data compressibility.
Patent JP-H02202386-A (JP)
Title: Electrostatic attraction board
Inventor: MAEDA SADAMI
IPC: H02N13/00
Filed: 1989-01-30
Abstract: PURPOSE:To produce electrostatic attraction force uniformly on the entire attraction face and to ensure high attraction force with low applying voltage by setting the ratio of gap area in the vicinity of terminal joint of an electrode larger than that at other sections. CONSTITUTION:The ratio of area to be occupied by a gap (electrode blank face) in the vicinity of points where terminals 11, 12 of an external power source are connected with an electrode is set larger than average ratio at other regions. By such arrangement, uniform electrostatic attraction force can be produced on the entire attraction face, and high attraction force can be ensured with low applying voltage.
Patent JP-H01192592-A (JP)
Title: Memory card storage case
Inventor: MIZUTA MASAHARU
IPC: G06K19/00
Filed: 1988-01-27
Abstract: PURPOSE:To prevent the volatilization of data accompanied by the consumption of a data holding battery, by a method wherein, a back-up battery having a voltage higher than the data holding battery is provided in a memory card storage case body, and connection terminals conducting to this battery and being connected to external power source terminals of a memory card are provided. CONSTITUTION:When a memory card 20 is inserted into a card storage part 3 of a case 1 to be stored, external power source terminals 26 and 27 of the memory card 20 are respectively brought into contact and connected with connection terminals 5 and 6 provided by conducting to a back up battery 4, and a power supply is started from the back-up battery 4 through these terminals 26, 27, 5, and 6. At this time, because a voltage held by the back-up battery 4 is higher than that of a data holding battery 22, a reverse bias acts to a battery-side diode 23 in the memory card 20 and results in the interruption of a power supply from the data holding battery 22 to a RAM memory 21. In this manner, a power from the back-up battery 4 is supplied to the RAM memory 21 through a power source side diode 25.
Patent JP-S60161495-A (JP)
Title: Cleaning of aqueous lubrication oil
Inventor: MIYAKI YOSHIMITSU
IPC: C10N40/22
Filed: 1984-02-01
Abstract: PURPOSE:To improve the lubrication performance and remarkably decrease the exchange frequency of lubrication oil, by applying ultrasonic radiation having a specific frequency range to an aqueous lubrication oil containing dispersed scum, and removing the coagulated and floated scum. CONSTITUTION:An aqueous lubrication oil W containing dispersed scum is supplied from the lubrication oil tank 1 through the lubricated working region 3 to the lubrication oil cleaning tank 2, in which ultrasonic radiation of 15- 100kHz is radiated from the ultrasonic vibrator 4 via the main body of homogenizer 5, the vibrator 6 and the horn 7 to the oil W. The scum is coagulated and floated by this treatment to obtain cleaned lubrication oil W.
Patent JP-H10204758-A (JP)
Title: Controller of weft holder in loom
Inventor: BANBA HIDEKI
IPC: D03J1/04
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To surely release holding of weft woven just before reversing a loom after stopping the loom in a holder holding woven weft. SOLUTION: This controller 21 is composed of a controlling device 25 generating command of a rotation amount by using a rotation amount signal of a main shaft 27 in a loom as an input and a driving means 26 actively rotating holders by using a command of a rotation amount from the controlling device 25 in a weft holder in the loom actively rotating a pair of upper and lower holders in corresponding to a transferring speed of cloth, holding woven weft between a pair of holders and transferring the weft to a winding direction.
Patent JP-S61178709-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: NISHIYAMA TOGO
IPC: G11B5/31
Filed: 1985-02-01
Abstract: PURPOSE:To settle a question due to heating and to obtain a highly efficient and reliable thin film magnetic head by obtaining a flat magnetic circuit and a highly accurate coil pattern. CONSTITUTION:A reverse trapezoidal groove 2 is processed on a substrate 1 made of ferromagnetic material. After a non-magnetic and nonorganic insulating material 3 is melted and filled, its surface is polished, and the surface of the substrate is made flush with that of lead glass. A photoresist is uniformly coated, and covered with a photomask to form a pattern on the surface of the insulating material 3 through optical irradiation and development steps. After a groove 4 for coil lower half is formed by etching, etc., nonmagnetic conductive metal such as Al and Cu is piled up on the substrate 1. The surface is mirror-finished, whereby the depth d' of the groove 4 is smaller than an initial one (d), and the surface of the substrate 1 is smoothed to form the coil lower half 5. Then the nonmagnetic insulating layer is formed in the prescribed thickness, and a core 6 is formed.
Patent JP-H08214087-A (JP)
Title: Information distribution system provided with communication state monitoring circuit
Inventor: NARA AKIHIRO
IPC: H04L69/40
Filed: 1995-02-06
Abstract: PURPOSE: To obtain the delicate service according to communication status by providing a communication state monitoring circuit which is individually connected to the modem of an information distributor and the modem of each terminal equipment, monitors the communication states of the modems and transmits the states to each CPU. CONSTITUTION: The CPU 21 of a terminal equipment 2 performs the request of a signal, a data reception, the input/output control to a modem 22 and the output and fetch of a communication state monitoring circuit 23 by the microcomputer performing the main control of the terminal equipment. The modem 22 performs communication to the modem of an information distributor 1 by a modulator-demodulator. The information distributor 1 draws out the requested information from a data base 10 and transfers the information to the terminal equipment 2. At this time, the communication state monitoring circuit corresponding to the used modem of the communication state monitoring circuits 13-1 to 13-M of the information distributor 1 records the discrimination number of the terminal equipment receiving the request.  The terminal equipment 2 records communication termination such as the propriety of communication, returns the record to the information distributor 1 and terminates a series of communication operations.
Patent JP-S53103109-A (JP)
Title: Dc rotary machine
Inventor: IWAMOTO MASATAMI
IPC: H02P7/28
Filed: 1977-02-21
Abstract: PURPOSE:To remove the danger of flash over by setting up two spring ring and eliminating the need for a rectifier as an armature current supply path.
Patent JP-H06229597-A (JP)
Title: Mode switchover device for ventilator
Inventor: NISHIKAWA TAKAHITO
IPC: F24F7/007
Filed: 1993-02-05
Abstract: PURPOSE:To provide a simple operation by the use of a simple and inexpensive pull string switch in controlling various elements such as a timer, a lamp and the like. CONSTITUTION:A mode switchover device comprises a pull string switch 2, in which manipulation of a pull string causes a contact having been opened to be opened after making contact for a fixed period of time, time measuring means 3 for measuring a specific period of time from a point of time when the pull string switch 2 is opened, mode judging means 4 for judging whether the pull string switch 2 is again operated within the specific period of time, and drive determining means 6 for determining controlling of a ventilator body 1 and a lamp 5 on the basis of a signal from the mode judging means 4. The ventilator body 1 and the lamp 5 are discriminated from each other and controlled by a manner, in which the pull string switch 2 is operated.
Patent JP-H08188609-A (JP)
Title: Photopolymer composition and its cured product
Inventor: TANIGUCHI NOBUO
IPC: C08F2/50
Filed: 1995-01-11
Abstract: PURPOSE: To obtain a photopolymer composition having good curability and giving a cured film reduced in odor emission and having high hardness and a high gel fraction by mixing an ethylenically unsaturated compound with a specified photopolymerization initiator. CONSTITUTION: This composition is obtained by mixing an ethylenically unsaturated compound with a photopolymerization initiator represented by formula I (wherein R1 is H, CN, phenyl, NO2 , a 1-5 C alkyl or the like; R2 and R3 are each H, CH3 or C2 H5 ; R4 is H or CH3 ; R5 , R6 and R7 are each H, a 1-5 C alkoxy, NO2 , an -NR8 R9 or a group of formula II; X is S or O; R8 and R9 are each H or a 1-5 C alkoxy; (n) and (m) are each 0 or 1-5; (a) is 0.1-5; and (b) is 1 or 2). This composition has good curability, can give a cured film reduced in odor emission and having high hardness and a high gel fraction and is suitable for coating materials, printing inks, coating agents, etc.
Patent JP-S62176478-A (JP)
Inventor: KASHIWAMORI SHINJI
IPC: A63F7/02
Filed: 1986-01-30
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-H02199173-A (JP)
Title: Polyelectrolyte
Inventor: YASUNAMI SHOICHIRO
IPC: H01M10/0565
Filed: 1989-01-27
Abstract: PURPOSE:To obtain a polyelectrolyte with high ion conductivity in 9 low-temp. range below room temp. by using a polyelectrolyte contg. each specified polymeric compd. and metal ion salt as the components. CONSTITUTION:A polyelectrolyte contains at least a polymeric compd. contg. repeating units of the formula and a salt of an ion of the group Ia or IIa metal of the periodic table. In the formula, R1 and R2 are each an alkyl, an alkenyl, an aralkyl or an aryl and either R1 or R2 is 2C or higher; R3 is H or an alkyl; p>=1. As said polymeric compd. has an alkylene oxide group in the main chain, it exhibits high dielectric const. and excellent capability of dissolving and dissociating a supporting electrolyte and as it has a dialkylsiloxane group in the main chain, it has a low glass transition temp. and facilitates ion migration. In addition, as it is a polymeric conpd., it has no b.p. and exhibits high stability at high temp.
Patent JP-S56115901-A (JP)
Title: Measuring device for alignment of front wheels of automobile
Inventor: YOSHIDA FUMIO
IPC: G01B21/26
Filed: 1980-02-16
Abstract: PURPOSE:To obtain an accurate measurement value by a method wherein two parallel rollers whereon front-wheel tires are mounted are rotated normally and reversely by separate driving mechanisms respectively. CONSTITUTION:A holder 2 rotating both in the right and left directions is mounted on a supporting board 1, and on bearings 3 provided on the holder 2 is mounted a roller 4 in such a manner that it can be rotated normally and reversely by a reversible motor 5. Moreover, bearings 6 are provided on the holder 2, and on the bearings 6 is mounted a roller 7 in such a manner that it is positioned in parallel with the roller 4 and can be rotated normally and reversely by another reversible motor 8. In addition, a supporter 9 is fitted below the holder 2, while a detecting device 10 detecting the rotational angle of the rollers 4 and 7 is attached to the supporter 9.
Patent JP-S59144331-A (JP)
Title: Stator coil for small-sized dc motor
Inventor: MORIZORI NORISHIGE
IPC: H02K3/32
Filed: 1983-02-07
Abstract: PURPOSE:To reduce the size of a motor by superposing a ribbonlike conductor and a ribbonlike insulator having a width wider than the ribbonlike conductor to form a coil, thereby increasing the space factor of the conductor. CONSTITUTION:A ribbonlike conductor 11 and a ribbonlike insulator 12 having a width wider than the conductor 11 are superposed, and wound in the prescribed shape. After a wide conductor film 13 and an insulator film 14 are superposed and wound, the films are cut in the prescribed width. Then, the both side ends of the conductors are slightly removed by etching or the like to obtain an interlayer insulator, and insulating adhesive is coated on the part. In this manner, the space factor of the coil is largely improved, the motor is reduced in size or the output is increased.
Patent JP-2000215175-A (JP)
Title: Graphic object layout device
Inventor: WAKABAYASHI HARUO
IPC: G06F15/02
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To deform a specific object in accordance with the size or position of another object. SOLUTION: Plural graphic objects are laid out on a display screen. The left sides of both rectangles C and D are aligned on a reference line L in a state where the rectangle C shown in a broken line and the rectangle D shown in a solid line are previously laid out. Then the rectangles C is designated as a deformation object and the rectangle D designated as a deformation reference object respectively, and the lateral direction is designated as a deforming direction. Thus, the rectangle C is automatically deformed so that the lateral width of the rectangle C is equal to that of the rectangle D. Then a deformed rectangle C is obtained. The deformation object can be deformed so as to secure a prescribed gap between the deformation reference object and the deformation object by designating the gap size between both objects.
Patent JP-S60167812-A (JP)
Title: Drive device of vibration conveyor
Inventor: MIZUNO HIROSHI
IPC: B65G27/12
Filed: 1984-02-04
Abstract: PURPOSE:To increase the transport quantity with low noises by adding the up- and-down movement to a vibration transport plate vibrating to the left and right. CONSTITUTION:When an eccentric roller 7 eccentrically fitted to the shaft of a rotary prime mover 8 fitted to a fixed plate 2 is rotated, a cam 6 fitted to a vibration transport plate 1 is continuously moved to the left and right, the vibration transport plate 1 is supported by a support roller shaft 4 fitted to the fixed plate 2 via a saw-tooth cam 3, and the vibration transport plate 1 is added with the up-and-down motion by the saw-tooth cam 3 via the left-and-right action cam 6. Thereby, an object on the vibration transport plate 1 receives a force moving in the right, front, upper direction and is advanced to the right as a result of the continuous motion. Accordingly, the speed control and incorporation into an automatic control meter can be facilitated by using a directly-wound interlock material for the rotary prime mover used with low noises.
Patent JP-S58136097-A (JP)
Inventor: KACHI MASAMIKI
IPC: G10L15/28
Filed: 1982-02-08
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-H11220594-A (JP)
Title: Facsimile equipment
Inventor: ASAI KAZUNOBU
IPC: H04N1/21
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment, by which a caller side easily recognizes that an erroneous designation method of a memory box for a transfer instruction and presence of registration data causes an error. SOLUTION: Upon detecting a transfer instruction from a caller, a 'box number', a 'password' and a 'telephone number of a transfer destination' of the transfer instruction are stored in a RAM 3, and the validity of the 'box number', that is, the propriety of a designation method is discriminated in the processing of checking the box number (S1). Then when the designation method of the 'box number' of the transfer instruction from the caller is incorrect (S2: NO), the memory box with this 'box number' is not in existence (S10: NO), no image data are registered in the concerned memory box (S9: NO), and the 'password' of the transfer instruction is incorrect (S11: NO), image data registered in a bulletin board box 32 with a box number '01' are transferred to the caller (S3-S6).
Patent JP-H10213904-A (JP)
Title: Coated body using positive type photosensitive composition and pattern forming method using same
Inventor: UENISHI KAZUYA
IPC: H01L21/027
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To further enhance the resolving power of a resist and to improve the profile of a pattern and the shape of the boundary face between a substrate and the resist by using a photosensitive compsn. contg. a specified compd. gener ating sulfonic acid as the resist. SOLUTION: An antireflection layer is formed on a substrate and a layer of a positive type resist compsn. contg. a compd. represented by formula I or II and generating sulfonic acid when the compd. is irradiated with active light or radiation, and a resin having groups which are decomposed by the action of the acid and increase solubility in an alkali developer is formed on the antireflection layer. In the formulae I and II, each of R1 -R5 is H, alkyl, cycloalkyl, etc., R6 is alkyl or aryl and X<-> is an anion of benzene-, naphthalene- or anthracene-sulfonic acid having >=31C substituents or substituents having >=4 carbon atoms in total.
Patent JP-S63187529-A (JP)
Title: Method for forming code of cathode-ray tube
Inventor: YOKOYAMA YOSHIJI
IPC: H01J29/88
Filed: 1987-01-28
Abstract: PURPOSE:To quickly form a code having heat resistance, chemical resistance, high quality, and high reading reliability by forming the code made of surface plastic deformation traces on a fixed metal powder containing paint with a laser ray in radiating means. CONSTITUTION:A metal powder containing paint which can withstand the heat treatment process and chemical treatment process of a cathode-ray tube is coated and fixed at the preset position on the outer periphery of an envelope, then a code 20 made of surface plastic deformation traces is formed on the metal powder containing paint by a laser radiating means. That is, the metal powder containing paint which can withstand the heat treatment process and chemical treatment process of the cathode-ray tube 1 is surface plastic-deformed satisfactorily by the function of the metal powder at the portion where the code is formed by the irradiation of laser rays, and it is sufficiently blackened. Accordingly, the automatic reading of the code is facilitated.
Patent JP-H04256906-A (JP)
Title: Matrix optical waveguide switch
Inventor: KANAI TSUNEO
IPC: H04B10/00
Filed: 1991-02-12
Abstract: PURPOSE:To obtain the matrix optical waveguide capable of suppressing an increase of loss and a change of optical path for a long time. CONSTITUTION:In longitudinal holes 16-1-16-9 formed at respective intersections of plural (x)-directional and (y)-directional optical waveguides of an optical matrix board 10, 1st blocks 20 having optical paths where the (x)-directional and (y)-directional optical waveguides are coupled or 2nd blocks having optical paths which guide light propagated in the (x)-directional (or (y)-directional) optical waveguides to the (y)-directional (or (x)-directional) optical waveguides are stored.
Patent JP-S63186693-A (JP)
Inventor: MOCHIZUKI SHUICHI
IPC: D06F35/00
Filed: 1987-01-29
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。