baber/WOPTO huggingface dataset:
Patent JP-H04127634-A (JP)
Title: Network control system
Inventor: TAKAHASHI TOSHIYA
IPC: H04L25/02
Filed: 1990-09-18
Abstract: PURPOSE:To reduce the time for all communication stations till the changeover of the transmission mode is finished by allowing each communication station to select the transmission mode autonomously. CONSTITUTION:When a fault takes place in a loop, a communication station adjacent to a fault location detects error interruptions 16, 18 such as a broken line from master and sub communication control sections 13, 14 to select the transmission mode. Moreover, other communication stations detect a transmission reception timeout error to select the transmission mode. Thus, each communication station selects the transmission mode autonomously in this way, then the time required for changeover from the transmission mode using both master and sub loops 5, 6 till the transmission mode using only one loop is reduced.
Patent JP-H1096288-A (JP)
Title: Structure of water washable floor
Inventor: KAI MIKITO
IPC: E04B5/43
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide floor structure in which a foundation part and a floor panel are not damaged although its execution can be performed simply. SOLUTION: A plurality of floor panels 1 are laid to constitute a floor face, and a water-washable floor with spray nozzles disposed on the connection part of the floor panel 1 at proper intervals is formed. A receiving groove type projection material 7 is disposed on the lower side of the connection end part of the floor panel 1 in the form of a frame. The lower circumference of each floor panel 1 downward projected and formed on the projection material 7 is inserted to form each projection material 7 into the support part 2 of the floor panel 1, and the groove part of each projection material 7 is formed in a drain passage 8.
Patent JP-S63101658-A (JP)
Title: Heat accumulating device
Inventor: YAMASHITA KAZUO
IPC: F24H7/00
Filed: 1986-10-20
Abstract: PURPOSE:To reduce the size of a device, to reliably prevent the occurrence of supercooling while keeping flexibility, and to enable heat to be removed from a heat accumulating material, by a method wherein a title device is formed with a container where a heat accumulating material is sealed in and a capillary tube, having the one end communicating to the interior of the container and the other end situated outside the container. CONSTITUTION:A heat accumulating device 1 is formed with a container 2 where a heat accumulating material is sealed in and a capillary tube substance 4 communicating with the inside and the outside of the container. The container 2 is formed by using a material having non-reactivity and non-compatibility with a heat accumulating material 3. Since the one end of the capillary tube substance makes contact with the heat accumulating material 3 in the container, the heat accumulating material is sucked through the force of the capillary tube to bring the capillary tube substance into a state to be impregnated with the heat accumulating material. Since, during dissipation of heat, a heat accumulating material crystal remaining in the capillary tube substance produces a seed crystal to create crystallization of the heat accumulating material, the heat accumulating material is prevented from being super-cooled. This constitution enables complete removal of the latent heat of the heat accumulating material.
Patent JP-H0776022-A (JP)
Title: Mold for corner
Inventor: TAYAMOTO YUKIO
IPC: B29C39/26
Filed: 1993-09-08
Abstract: PURPOSE:To improve an operation considerably and to improve also the durability of a mold for a corner by fitting an auxiliary center core part to a thin plate part for a middle die so that it can be moved in the longitudinal direction of hollow extrusion molding parts which are inserted into a main center core. CONSTITUTION:An auxiliary center core part 30 is fitted to a thin plate part 41 for a middle die so that it can be moved only in the longitudinal direction of a main center core 42. While hollow extrusion molding parts 1a and 1b are joined to the opposite ends(respectively, therefore, the auxiliary center core part 30 is displaced upward together with a main center core part 40 after a top force is removed, and a product is extracted from a cavity part 11 of a bottom tool 20 and the parts 1a and 1b on the occasion when the product is released from a mold after an L-shaped corner part 11 is die-molded. The product being pulled, then, a main center core part 40 is extracted from the product and separated therefrom and then the product is displaced and extracted from an auxiliary center core 31 for molding the corner part. During this operation, the auxiliary center core is held on the thin plate part 41 for the middle die by bolts 35, 35 and need not be supported by hand.
Patent JP-2001077786-A (JP)
Title: Radio communication system, communication control method therefor and recording medium
Inventor: ARAI SHUNJI
IPC: H04W72/04
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To improve utility of a user by being convenient and improving utility efficiency of a frequency and to release inconveniences such as handover by reducing a rate of call loss when communication is performed by using radio channels of plural slots. SOLUTION: When there is a calling from a moving machine, it is data communication of 64 kbps and there are no empty channels of two slots continuing in the same carrier, it is judged whether or not the empty slot is one. Then, when a slot (1) is empty (an upper row in a figure), the data communication of the moving machine that uses slots (2) and (3) is changed into data communication of 32 kbps that uses only the slot (3) and the empty slot (2) and an empty slot (1) are allocated to the data communication of 64 kbps.
Patent JP-S61128010-A (JP)
Title: Method for preventing adhesion of dust to thermal conduction surface of steam boiler
Inventor: FUJII TETSUO
IPC: F23J7/00
Filed: 1984-11-27
Abstract: PURPOSE:To prevent an adhesion of dust to a thermal conduction surface of a boiler by a method wherein non-organic oxide is added to oil cokes as mixing combustion fuel of a steam boiler. CONSTITUTION:Non-organic oxide to be added to oil cokes is CaO, CaCO3, MgO, MgCO3 or the like which is applied as a single substrate or these mixtures. Amount of these components is 0.2-40pts.wt. in respect to 100pts.wt. or oil cokes, preferably 1-10pts.wt. Non-organic oxide to be added to the oil coke is filtered with a mesh and it is adjusted to make 200 mesh-pass more than 80%.
Patent JP-S61127031-A (JP)
Title: Buffer memory device
Inventor: TAKENAKA YUJI
IPC: G06F5/16
Filed: 1984-11-27
Abstract: PURPOSE:To make data buffuring high efficiency and at a reading speed which is prescribed by the working speed of a signal processing system at the follow ing state as well as the writing data quantity, by setting at least three buffer memories in parallel with each other. CONSTITUTION:The data DATA to be sent from a coding device 1 synchronously with a frame signal FRM is sent to a buffer memory device 2. The writing operation is carried out to a buffer memory A23. When the next frame signal FRM is produced after the writing operation is through with the memory A23, the data are written to a buffer memory B24. At the same time, the data are read out of the memory A23 and sent to a transmission line. When all data are read out of the memory A23, an end signal END-A is delivered. Thus a reading control part 26 enables the reading of the memory B24 with the next frame signal. Hereafter the similar operations are carried out cyclically in the order of memories A, B, C, A and B.
Patent JP-H0778490-A (JP)
Title: Semiconductor device
Inventor: KONO SHIGEKI
IPC: G11C7/00
Filed: 1993-09-08
Abstract: PURPOSE:To realize the high speed of the operation of a differential amplifier. CONSTITUTION:Since the output nodal point SO of a differential amplifier 1 is connected to the gate of a pull-up transistor Q4, in a case that the output voltage VSO of a previous time of the differential amplifier 1 is a high level, both pull-up transistors Q3, Q4 are turned to conductive states and a reference voltage VR is balanced at the voltage VRH of the high level. In a case that the output voltage VSO of the previous time of the differential amplifier 1 is a low level, since the pull-up transistor Q3 is tuned to the conductive state and the pull-up transistor Q4 is turned to a non-conductive state, the reference voltage VR is balanced at the voltage VRL of the low level.
Patent JP-S60144131-A (JP)
Title: Manufacture of flat air core coil
Inventor: HAYASHI JIYUNKICHI
IPC: H02K15/04
Filed: 1983-12-29
Abstract: PURPOSE:To efficiently manufacture the titled coil by laterally cutting a wound thin 3-layer strip of wide width to obtain many coils. CONSTITUTION:A thin 3-layer strip (d) of wide width formed of an insulating agent layer (b) and an adhesive layer (c) on the thin conductive strip of a copper foil (a) or the like is wound in the prescribed shape in the prescribed number of turned, an external force is applied to shape in the prescribed shape, the wound layer is closely contacted and bonded, cut laterally in the prescribed thickness, then insulated at the cutting surface, thereby forming a flat air core coil with starting and finishing ends as terminals. According to this manufacture, the space factor of the conductor is enhanced, the profile is shaped in the prescribed shape, and the number of turns is increased.
Patent JP-H02102603-A (JP)
Title: Rib of folding type umbrella
Inventor: YOU KIKOKU
IPC: A45B19/10
Filed: 1988-10-04
Abstract: PURPOSE: To make opening/closing action of an umbrella smooth, to relatively simplify the structure to reduce accidents and bulking on closing, by constituting the umbrella so that the distance between the axial fulcrum of a spring rod to a branch rib and the axial fulcrum of the inner end of a second master rib to be shorter than the distance on opening/closing. CONSTITUTION: When an umbrella is opened by pushing up a lower runner 8, a sliding jacket 20 moves to the outer side of a first master rib 1 and thereby an assistant master rib 3 is most extended from the outer end of the master rib 1 to turn a second master rib 5 clockwise to make the umbrella open. Next, when the lower runner 8 is pushed down to close the umbrella, the sliding jacket 20 gradually moves from the outer end side to the inner end side of the first master rib 1 and, at that time, the assistant master rib 3 is drawn into the first master rib 1 to turn a second master rib 5 counterclockwise to gradually fold the umbrella. Then a spring rod 4 is gradually bent to accumulate stress since the distant L5 between the both end axial fulcrums 41 and 42 is made shorter than the corresponding distance L2 in opening.
Patent JP-H0584908-A (JP)
Title: Ink jet head
Inventor: MOMOSE KAORU
IPC: B41J2/045
Filed: 1991-09-27
Abstract: PURPOSE:To drive an ink jet head using an ink mist flow at low voltage. CONSTITUTION:The title ink jet head is equipped with a piezoelectric substrate 1, at least one pair of electrodes 2, 3 arranged on a front surface and a rear surface of the piezoelectric substrate 1, a drive means which applies selectively voltage varying at a period equal to resonance frequency of the piezoelectric substrate 1 between those electrodes, a nozzle plate 4 arranged in parallel with the piezoelectric substrate 1, and ink 7 held in a gap between the piezoelectric substrate 1 and the nozzle plate 4. Then, in the ink jet head wherein the ink 7 is discharged as an ink mist 8 from a nozzle of the nozzle plate, a matching layer having acoustic impedance which is less than the acoustic impedance of the piezoelectric substrate and is larger than the acoustic impedance of the ink is provided between the piezoelectric substrate 1 and the ink 7. Then, supersonic waves to be generated with the piezoelectric substrate 1 are enabled to be effectively emitted into the ink.
Patent JP-S61128779-A (JP)
Title: Stop controlling method for motor
Inventor: KUSAKABE TOMOHISA
IPC: H02P3/02
Filed: 1984-11-26
Abstract: PURPOSE:To reduce the power loss of a motor by optimizing a no load operating time for preparing the stop of the motor. CONSTITUTION:A load operating time TSO of preparing a basic stop set to gradually increase in response to a load operating time TL and to become the prescribed value at a load operating time KL for saturating a motor temperature TM is used as a base, a no load operating time before a stop command is input is detected when the stop command is input, a time obtained by subtracting the no load operating time from the basic stop preparing time TSO is used as a stop preparing time, the no load operation is continued for the stop preparing time TS, and the motor is then stopped. Thus, the motor stop preparing no load operating time can be minimized to reduce the power loss.
Patent JP-H0993480-A (JP)
Title: Image pickup device
Inventor: SASAKURA TAKAO
IPC: H04N5/232
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain optimum focus adjustment independently of a lens unit by obtaining a defocus amount by correlated arithmetic operation of image signals received through at least twice exposure in the case of using a pupil time division phase difference FA so as to move a lens. SOLUTION: At application of power, a system control section 7 makes communication to recognize mounted lenses to detect types of lenses and discriminates whether or not an AF use pupil aperture mechanism is employed. When a shutter button of an operation section 16 is depressed by a half, the system control section 7 detects it to start AF operation. In the case of making photometry to set the exposure condition, the exposure condition read by a CCD is set for first exposure. The CCD is reset and an aperture hole having been choked is open, one-side aperture hole is choked and the exposure condition is set for 2nd exposure. The correlation between the 1st and 2nd exposure data is calculated to obtain a defocus amount, the lens is moved in the optical axis direction based thereon and the AF pupil aperture is escaped from the optical path.
Patent JP-S60208611-A (JP)
Inventor: RICHIYAADO EI DEYUUDAA
IPC: F15B13/044
Filed: 1984-11-26
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-2001136562-A (JP)
Title: Position information system and usage system thereof
Inventor: MIWA HIROHIDE
IPC: H04W16/26
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain detailed position information which cannot be obtained by conventional technology. SOLUTION: A range, where a mobile communication terminal is detected is narrower than the fixed station of a mobile communication system, spot communication terminals which send spot ID codes are arranged to the density that a system requires, and the spot communication terminals and system are connected by a wired and/or wireless communication system.
Patent JP-H0898942-A (JP)
Title: Data collecting device for pachinko parlor
Inventor: HIRAHARA MASAYOSHI
IPC: A63F7/02
Filed: 1995-09-27
Abstract: PURPOSE: To effectively use several history data obtained during periods in which PACHINKO machine fall in a special award condition, periods in a bonus mode or periods in a normal condition, for pin adjustments of the PACHINKO game machines. CONSTITUTION: A call lamp unit 9 delivers numerical data Na, Nb, Nc which indicate respectively a number of out balls, a number of safe balls and a number or starts of a roulette in a PACHINKO machine, a special award signal ST indicating that the game machine falls in a special award condition, and a bonus mode signal SB indicating that the game machine is operated in a bonus mode, successively to a central control device 28 which collects data for the game in accordance with the numerical data Na, Nb, Nc in a condition in which these data are divided into several sections, respectively, for a period in which the machine falls in the special award, a period in which the bonus mode is effected, and a period in which the machine falls in a normal condition, in accordance with the special award signal ST, and the bonus mode signal SB.
Patent JP-H0295403-A (JP)
Title: Method and device for cleaning filter cloth of belt-press dehydrator
Inventor: KUROSU HIDETSUGU
IPC: B01D33/04
Filed: 1988-10-03
Abstract: PURPOSE:To easily remove a material deposited on a filter cloth, difficult to remove, and liable to clog the filter cloth, from the cloth by applying chemical cleaning to the cloth in the section wherein two endless filter cloths travel away from each other, and then applying high-pressure cleaning. CONSTITUTION:A material S to be treated (e.g., sludge) is supplied between the two endless filter cloths 5 and 6, and dehydrated by the tension of the cloth. The calcium carbonate, etc., deposited in the cloth are dissolved by a chemical (e.g., hydrochloric acid) sprinkled from a chemical box 32 in the section wherein both cloths travel away from each other, and made easily removable from the cloth. The cloth is then cleaned by the fresh water injected from a pipe 35 at a high pressure (15-50kg/cm<2>G). As a result, the material such as calcium carbonate deposited in the cloth, difficult to remove, and liable to clog the cloth can be easily removed from the cloth.
Patent JP-H0991330-A (JP)
Title: Cad system
Inventor: NAGAMITSU HIROKI
IPC: G06F17/50
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the designing performance of a vector graphic. SOLUTION: On the CAD system which design the vector graphic by using a plurality of vector data having master-slave relation, mainly corresponding vector data 21A and 21b are in the top layer having absolute coordinates and vector data 22A-22D, and 23A and 23B which are subordinate to the vector data in the top layer are placed in lower layers having offset coordinates to higher layers right above them in order to form an array in data structure. Then when the vector data in the top layer are altered, this CAD system automatically alters the vector data in the lower layers in the subordination relation with the vector data in the top layer.
Patent JP-H0296618-A (JP)
Title: Turbine type flowmeter
Inventor: KATO TAKU
IPC: G01F1/10
Filed: 1988-10-03
Abstract: PURPOSE:To hold the rotation of a turbine rotor stably even in a minute flow rate region with high accuracy by preventing the adhesion of foreign matter to a pivot bearing by providing a recessed part to the end surface of the cone member opposed to the end surface of the hub of the turbine rotor. CONSTITUTION:A turbine rotor 3 is formed so that a plurality of blades 5 are provided to the outer periphery of a rotor hub 4 and a rotary shaft 6 is inserted in and fixed to the central hole of the rotor hub 4. In order to achieve the wt. reduction of the turbine rotor 3, an annular recessed part 4b is formed to the end surface of the rotor hub 4 on the upstream side thereof excepting the outer periphery of said hub 4 and the holding part 4a for holding the rotary shaft 6. The rotary shaft 6 has pivots 6a, 6b having balls 6a1, 6b1 fixed thereto in the recessed parts of both ends thereof to respectively constitute pivot bearings 8a, 8b. At the mount positions on the bearings 8a, 8b, the rotor hub 4 is opposed to the end surfaces of the cones 11, 14 on the upstream and downstream sides thereof so as to provide slight gaps 20a, 20b. A recessed part 17 is formed to the end surface of the cone 14 on the downstream side so as to prevent the adhesion of foreign matter to the bearings 8a, 8b.
Patent JP-S61127717-A (JP)
Title: Curable composition
Inventor: NAKABAYASHI NORIO
IPC: A61K6/00
Filed: 1984-11-28
Abstract: PURPOSE:The titled composition useful as the teeth, having improved adhesiveness in a low-temperature range, consisting of a specific poly(meth)acrylate, a polycarboxylic acid(anhydride), (meth)acrylic ester compound, inorganic filler and curing agent. CONSTITUTION:The aimed composition consisting of (A) a poly(meth)acrylate of a polyepoxy compound of a bisphenol, (B) a (meth)acryloyloxy group- containing polycarboxylic acid(anhydride) having a structure wherein one or more OH groups of a polyol containing two or more OH groups in one molecule or a polyoxypolyol forms (meth)acrylic ester, and at least one OH group is reacted with one carboxyl group of an aromatic polycarboxylic acid containing three or more carboxyl groups to form an ester, (C) a (meth)acrylic ester compound containing two more more (meth)acryloyloxy groups in one molecule which is nonvolatile and liquid at 25 deg.C, (D) an inorganic filler, and (E) a curing agent.
Patent JP-S61132660-A (JP)
Inventor: MIZUTANI MITSUYOSHI
IPC: D04B7/00
Filed: 1984-11-26
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-H0885960-A (JP)
Title: Precast concrete foundation and structure of the same
Inventor: KIMURA YUKITAKA
IPC: E02D27/01
Filed: 1994-09-19
Abstract: PURPOSE: To provide a reference for dimensions when a super-structure is to be constructed by forming ridges continuing in lateral direction at intervals according to the predetermined module unit on the side face of a rising part. CONSTITUTION: Each PC foundation 10 provided with a recess 11 at each end is equipped with a rising part 16 and a footing part 18. The rising part 16 is furnished on one of the surfaces with ridges 16a in such a form as having the same cross-section over their height and generating a pattern continuing in the lateral direction. The pattern is formed at certain intervals, for example,1/3, 1/2, 2/1, or 3/1, according to the predetermined module unit, excluding the ends of the rising part 16, and a connecting member is fitted so that the connection part is concealed when such PC bases 10 are joined together. The pattern formed with these ridges 16a presents a reference for dimensions when various works are conducted thereafter, and if the width of the wall member is also formed with integer/integer of the module unit, an appearance in good harmony of foundation and wall is obtained.
Patent JP-H1098327-A (JP)
Title: Antenna
Inventor: KITO SHOZO
IPC: E05B49/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an antenna which does not deteriorate in transmission performance by communicating only with a communication means incorporated in a key to be used. SOLUTION: A coil 12 is coiled around a bobbin 11. A ferrite 16 is arranged outside of he coil 12 excepting for the direction of the position of a transponder 4 to provide directivity, so as to transmit and receive radio waves only to and from the transponder 4 incorporated in an ignition key 3 to be used. A mold-forming part 17 seals the bobbin 11, the coil 12 and the ferrite 16. Consequently, directivity is provided so as to transmit and receive radio waves, only to and from the transponder 4 incorporated in the ignition key 3.