baber/WOPTO huggingface dataset:
Patent JP-H1028093-A (JP)
Title: Acoustic transmitter-receiver for acoustic communication utilizing non-compressible fluid inside pipe
Inventor: ITO TAKAAKI
IPC: H04B11/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To surely perform ultrasonic communication by utilizing non- compressible fluid inside a pipe without enlarging the flow resistance of water so much even when the energy of ultrasonic waves for performing transfer with the water is enlarged by joining an annular piezoelectric element whose vibration direction is a radial direction, constituting a cylindrical vibrator and supporting the cylindrical vibrator inside the pipe matching in axial direction. SOLUTION: The cylindrical vibrator 21 for constituting this acoustic transmitter-receiver is supported inside a cool water pipe 4 by a supporting rod body 22 matching in axial direction with the axial direction of the cool water pipe 4. The cylindrical vibrator 21 is cylindrical constitution for which a cylinder 23 made of metal and a piezoelectric element 24 are joined and a signal line 25 reaching to the electrode of the piezoelectric element 24 is taken out to the outside of the cool water pipe 4 through the support rod body 22. Thus, even though the cylindrical vibrator 21 for ultrasonic wave transmission and reception is installed inside the cool water pipe 4, since the cylindrical vibrator 21 is literally cylindrical, the flow resistance of the water is not enlarged so much.
Patent JP-H0931385-A (JP)
Title: Printing ink composition
Inventor: INOUE TAKAHIKO
IPC: C09D11/08
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a solvent-based printing ink for plastic films which suffers no yellowing and is capable of retaining a high gloss by incorporating titanium stearate as a crosslinking agent into a hydroxylic resin such as a polyamide or cellulosic resin. SOLUTION: A pigment, a hydroxylic resin, an organic solvent, and a crosslinking agent which is either a titanium stearate compound (a) represented by the formula (wherein X1 to X4 each is a 3-18C alkyl or acyl, provided that at least one of these is stearate) or a polymer thereof are compounded to produce a printing ink for plastic films. The binder resin is mostly a polyamide resin or a cellulose derivative. This polyamide resin is mostly obtained by reacting a polymerizable fatty acid with an amine. Use of the compound (a) is effective in improving long-term stability and heat resistance and preventing adhesion to a heat sealer.
Patent JP-H07313667-A (JP)
Title: Game panel of pachinko machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1995-06-28
Abstract: PURPOSE:To enable an operation to be readily done in mounting a case member for decorative display on the surface of a game panel. CONSTITUTION:By providing engaging space portions 25, 47 in a case 8 having therein an unformed space for housing a light emitting source and wiring therefor and by enabling engagement fittings 60, 60 attached to the surface of a game panel 1 to be engaged with or disengaged from the engagement space portions 25, 47, whereby the case 8 can be mounted removably on non-game regions 7, 7 of the surface of the game panel 1.
Patent JP-S6245845-A (JP)
Inventor: MATSUI KATSUNORI
IPC: E04B1/41
Filed: 1985-08-21
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-S57106607-A (JP)
Title: Composition for oral cavity
Inventor: TSUNEDA FUMIHIKO
IPC: A61Q11/00
Filed: 1980-12-24
Abstract: PURPOSE:A composition for the oral cavity, containing a natrual addtive consisting of an organic oslvent extract of a plant selected from senega (Polygala senega L.), Hamamelis virginiana L., Potentialla recta L. and marsh mallow (Althaea officinalis), capable of suppressing the formation of sordes on a tooth and preventing the dental caries and periodontosis. CONSTITUTION:A composition for the oral cavity containing one or two or more extracts of a plant selected from the group consisting of senega (Polygala senega L.), Hamamelis virginiana L., Potentilla recta L. and marsh mallow (Althaea officinalis) mainly growing in Europe with an organic solvent, e.g. a lower alcohol, acetone or benzene, and usable for a dentifrice, mouthwash, torche, pasta, coating agent, chewing gum or tablet for gargling, etc. The amount of the extract with the organic solvent is 0.001-5wt%, preferably 0.01-2wt%, based on the total weight of the composition for the oral cavity.
Patent JP-S5885043-A (JP)
Title: Operation control apparatus for cold insulation type air conditioner
Inventor: SAKAI KUNITAKE
IPC: F25B47/02
Filed: 1981-11-16
Abstract: PURPOSE:To enable to effect a defrosting operation effectively be a method wherein a cold insulating agent is enabled to be heated by an auxiliary heat source when the temperature of  the cold insulating agent is below a set temperature for the cold insulating upon the defrosting operation under room heating operation in the air conditioner having a cold insulating  tank in the refrigerating cycle thereof. CONSTITUTION:The closed circuit refrigerating cycle is constituted by connecting a compressor  1, a four-way valve 2, an indoor side heat exchanger 3, a pressure reducing mechanism 5, an  outdoor side heat exchanger 6 and the like sequentially, while the cold insulating tank 11, for  accumulating cold in the refrigerating cycle, is equipped in the cycle. The cold insulating tank  11 is connected to a refrigerant medium piping through a bypass circuit 8 detouring the pressure reducing mechanism 5, while it is also connected to the refrigerant medium piping at the  outlet side of the outdoor side heat exchanger 6 upon room heating through the bypass circuit  16 detouring a solenoid valve 7. Further, the auxiliary heat source 11b, heating the cold insulating agent 11a upon the defrosting operation under the room heating operation when an atmos  pheric temperature is lower than a set temperature and the temperature of the cold insulating agent 11a in the tank 11 is lower than the set temperature of the cold insulation, is provided  to enable to rise the temperature of the cold insulating agnet 11a to a temperature higher  than a preset one.
Patent JP-H1026515-A (JP)
Title: Step-measuring apparatus
Inventor: ONO OSAMU
IPC: G01B11/22
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a step measuring apparatus by which a step can be measured in a simple measuring method, continuously and in a short time by installing a signal processor by which a focus detection signal is detected and by which a plurality of steps are measured continuously on the basis of the focus detection signal. SOLUTION: In a state that a measuring face 4a at an object 4 to be measured is irradiated, via an objective lens 12, with a beam of measuring light, i.e., a laser beam, radiated from a semiconductor laser 6, a stage 2 is moved to a prescribed direction, and the focal position S of the objective lens 12 is brought close to the measuring face 4a at the object 4 to be measured. Then, on the basis of a movement control signal J which is output to a drive circuit 24 for a focus detection circuit 22, a motor 26 for objective-lens driving is driven, and the focal position S of the objective lens 12 is brought close to a measuring reference face 4c at the measuring face 4a. In addition, together with this measuring process, a focus detection signal T in which the measuring reference face 4c is used as the focal position S is detected so as to be stored in a signal processor 38.  As a result, the relationship between the displacement of the measuring face 4a and the focus detection signal T is measured precisely.
Patent JP-S6430493-A (JP)
Title: Pwm inverter controller
Inventor: MUTO NOBUYOSHI
IPC: H02P27/04
Filed: 1987-07-24
Abstract: PURPOSE:To detect a magnetic flux error with a good accuracy, even if a load changes or the frequency of PWM signal becomes higher, by providing an error pulse generator means so as to detect an error voltage without using detection of a current polarity. CONSTITUTION:The collector-to-emitter voltage of negative-side arm transistors 5-7, that is, each-phase output voltage (arm voltage) is detected by arm voltage detectors 90-92. In this case, there are computed magnetic flux errors  phiu- phiw processed by pulse width error detectors 190-192, differentiating circuits 200-202, flip flops 221-223, gate logical circuits 231-233, stage signal generator circuits 180-182, and flux error arithmetic units 170-172. Said magnetic flux errors are taken in a microcomputer unit 12 via bus 300.
Patent JP-H1023943-A (JP)
Title: Sofa bed system
Inventor: YAMADA YASUHIRO
IPC: A47C17/16
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To install a sofa bed system without causing any dead space. SOLUTION: This system is provided with a base 1 for which guide rails 7 and 8 are provided on its upper surface, a back rest body 2 provided on one end side of this base in prescribed direction, a movable frame 11 which has roller bodies 15 and 16 to be rolled along the guide rails and is provided on the base so as to be rotated over the range of almost 90 deg., a cushion frame 31 provided on the upper surface of this movable frame, and a cushion body 32 provided on the upper surface of this cushion frame. The guide rails are arranged for guiding the rotation of the movable frame 11 so that the cushion frame 31 can be rotated without colliding with the back rest body 2 provided on one end side of the base 1.
Patent JP-H0840189-A (JP)
Title: Emergent condition judging device for vehicle
Inventor: HAYASHI MASAKI
IPC: B60R21/16
Filed: 1994-08-04
Abstract: PURPOSE:To make a judgement that a vehicle in an emergent condition at an early stage by providing a first integrating means to integrate the detected acceleration in terms of the time, a second integrating means to integrate the square value of the detected acceleration in terms of the time, and a judging means that the vehicle is in an emergent condition when these integrated values exceed a specific value. CONSTITUTION:An accelerator sensor 14 is connected to a microcomputer 12 through an A/D converter 15 to convert the analog signal to the digital signal, and the acceleration of the vehicle is detected. The detected acceleration value of each waveform is integrated in terms of the time by a first integrating means of the microcomputer 12, and the square value of the detected acceleration is integrated in terms of the time by a second integrating means. An air bag actuator 16 is actuated based on these integrated values and the judgement by a judging means, and the air bag body 18 is inflated by the combustion gas produced by the explosion of the explosives or the gas which is preliminarily accumulated.
Patent JP-H0935613-A (JP)
Title: Terminal device for circuit breaker
Inventor: HAYASHI HIDEO
IPC: H01H71/08
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device of a circuit breaker, capable of reinforcing the bending strength of a side wall by a terminal mount itself, without using a special reinforcing part. SOLUTION: A terminal plate 3 extended from a breaker inside onto a U channel-like terminal mount 2, an angular washer 4 locked by right and left side walls, and a terminal screw 5 are arranged to the terminal mount 2 partitioned between right and left side walls 2a extended outward from the mold case 1 of a breaker, and an electric wire 8, inserted between the terminal plate and the washer, is engaged by the terminal screw. Reinforcing fillet part 2b is paddingly formed on several places along the root side corner of the side walls 2a to increase the bending strength of the side wall, and also an escaping notched part is formed on the side edge of the terminal plate opposite to the respective fillet parts to prevent interference with the fillet parts.
Patent JP-H1129834-A (JP)
Title: Aluminum alloy for electrolytic capacitor electrode
Inventor: KUMAGAI TORU
IPC: C22C21/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy for electrolytic capacitor electrode, having sufficient mechanical strength while holding high electrostatic capacity. SOLUTION: This aluminum alloy has a composition in which aluminum ground metal of >=99.9% purity is used as a base and Mg and Ga are contained and, further, Mg content (ppm) and Ga content (ppm) satisfy the following conditions (1), (2), (3): (1) 350 ppm <= (Mg content) <=5000 ppm; (2) 5 ppm <=(Ga content) <= 30 ppm; (3) (Mg content) -200.(Ga content)<=2000 ppm.
Patent JP-2001012757-A (JP)
Title: One-boiler and three-circuit type hot-water supplier
Inventor: NAGAKURA MITSURU
IPC: F24H1/36
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To permit hot-water supply, stabilized in a hot-water discharging temperature, in a one-boiler and three-circuit type hot-water supplier provided with a coiled pipe for heating and a coiled pipe for bath which are positioned up-and-down in a boiler body for supplying hot-water. SOLUTION: A water supplying port 10 for a hot-water supplying boiler body 1 is provided at a position opposed to the water supplying space 11 formed with a predetermined space between a coiled pipe 4 for heating which is provided in the upper part of the boiler body 1, and a coiled pipe 5 for bath which is provided in the lower part of the boiler body 1, water supplied into the boiler body 1 is mixed smoothly into remaining hot-water in the boiler body 1 without any fear of generating turbulent flow by colliding against respective coiled pipes 4, 5 and, accordingly, hot-water can be supplied with a discharging temperature stabilized at all times.
Patent JP-H10171976-A (JP)
Title: Image processing method and image processor
Inventor: HASHIMOTO HIROSHI
IPC: G06T1/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method and an image processor which create a tomograph image that has information in the direction of depth. SOLUTION: When image data about plural inter-tomograph images are generated and projecting processing (S2) which fetches a prescribed value about each image data of a position that corresponds to plural inter-tomograph images is carried out, a projecting image is created as projecting processing is finished when the value of each image data reaches a threshold again after it passes through the threshold for the first time in the direction of a value to be extracted (S3 to S7).
Patent JP-S5972445-A (JP)
Title: Resin composition used for plate-making toner
Inventor: ARIMOTO KUNIO
IPC: G03G9/097
Filed: 1982-10-19
Abstract: PURPOSE:To obtain a good original image usable as an original printing plate by using the reaction products of rosins and amines as main components, and giving a good binder function and a chargeable function. CONSTITUTION:A compsn. contains the reaction products of rosins, such as tall rosin, and amines, such as diethylene triamine, as main components. A compsn. contg. such components is allowed to react by heating it to obtain a thermoplastic resin compsn. having good binder function and good chargeable function. Therefore, a plate-making toner obtained by adding a necessary colorant to such a resin compsn. has a good chargeability without any need of adding an aid, such as a special charge controller, and it is not only usable for making a dry offset printing plate, but also usable for resin compsns. for electrophotographic business copying and other wide-range plate-making toners.
Patent JP-H0623239-A (JP)
Title: Filtration method
Inventor: OTANI SUMIO
IPC: B01D61/22
Filed: 1992-07-10
Abstract: PURPOSE:To efficiently filter out fine particles from various kinds of suspensions and to perform stable filtration for a long time by controlling the rate of a supplied original liquid so that filter pressure may not exceed a prescribed one. CONSTITUTION:A suspension contg. original liquid is introduced into a module 11 from a tank 19 by a pump 12 through an inlet and outlet 22 on the primary side of a filter housing. Then the liquid is discharged from a secondary side inlet and outlet 23 through a precision filter membrane element 30 to collect the permeated liquid in a permeated liquid tank 15. When the membrane is clogged, a backwash liquid is delivered from a tank 16 by a pump 13 through the secondary side inlet and outlet 23 to an element 30 to backwash it. Before that, pressurized gas is introduced from the primary side gas inlet 25 and the secondary side gas inlet 24 of the module to push out the remaining liquid. And a valve 20 is opened to let the original liquid branch off to a circuit 21 so that the differential filter pressure may not exceed a prescribed one. Thus the rate of the supplied original liquid is controlled to return a part of the original liquid to the original liquid tank 19.
Patent JP-2000020881-A (JP)
Title: Device for detecting traveling vehicle
Inventor: NODA YUICHI
IPC: G06T1/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To attain highly precise vehicle measurement by converting a video signal of a traveling vehicle photographed by a single camera into end point position information for the top and bottom and right and left of the vehicle, and calculating the width, height, and length to detect the vehicle. SOLUTION: The video signal of a traveling vehicle photographed by a single camera is inputted to an inputting device 1. An end point extracting device 21 calculates the positions of the upper and lower and right and left and points of the vehicle of the video, and stores it in an end point storing part 31 of a storage device 3. Then, solution is calculated by a prescribed equation in an equation calculating means 22 with arbitrary combinations for all information to which the same ID, which is stored in the end point storing part 31, is applied, and the height, width, and the length of the vehicle for the number of combinations are calculated and stored in an equation solution storing part 32.  Then, the width, height, and length are rearranged in the order of the larger value, and any inaccurate value is removed by obtaining the middle value by a most satisfactory value selecting means 23, and the most satisfactory value for the selected vehicle width, height, and length is outputted to an outputting device 4.
Patent JP-H09103042-A (JP)
Title: Canned motor
Inventor: KISHI MASAHIKO
IPC: H02K5/128
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a canned motor which can maintain stable performance by absorbing expansion of a filler inside a stator chamber using a simple structure and manufacturing method. SOLUTION: This canned motor, which involves a cylindrical stator chamber 4 which stores a stator 1 formed around a rotor 2, and a filler F such as resin disposed inside the stator chamber 4, is provided with one or a plurality of expansion absorbers 19 which absorb the thermal expansion of the filler F in the stator chamber 4, thus preventing the stator chamber 4 from being deformed when the filler F expands.
Patent JP-H0933380-A (JP)
Title: Bellows expansion pipe fitting
Inventor: HAYASHI TSUTOMU
IPC: G01M3/20
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a bellows expansion pipe fitting in which airtightness inspecting gas surely reaches an airtightness defective part. SOLUTION: An airtightness inspecting notched hole 5 is situated in the vertical welded part of the innermost layer bellows 1d, and a space part is provided between the vertical welded part of the innermost layer bellows 1d and the bellows 1c of the outside layer thereof. When an airtightness inspecting gas is pressurized and sealed through the airtightness inspecting hole 5 situated in the vertical welded part of the innermost layer bellows 1d, the airtight defect of the vertical welded part of the innermost layer bellows 1d can be precisely inspected.
Patent JP-H0744455-A (JP)
Title: Address decoder
Inventor: SHINDO KEISUKE
IPC: G06F12/06
Filed: 1993-07-26
Abstract: PURPOSE:To provide an address decoder whose circuit scale is small and in which extension performance of an address area is provided. CONSTITUTION:An address 101 outputted from a processor is inputted to address comparison sections 102, 103, 104 for each address area. Values of the address 101 and a mask register 105 are NOTed for each bit in an address comparison section 102 and the results for each bit are ANDed by an AND circuit 106 in an address comparison section 102, and the result is compared with a head address of a relevant area stored in a base address register 107 at a comparator circuit 108. When they are coincident, an address decode signal 117 whose level is '1' indicating the address in the relevant area of the address 101 is outputted. Address comparator sections 103, 104 act as the address comparator section 102.
Patent JP-H0471802-A (JP)
Title: Thermal insulating plate serving as framework
Inventor: SHIRAI SAKAE
IPC: C04B28/26
Filed: 1990-07-12
Abstract: PURPOSE:To inexpensively obtain a thermal insulating plate serving as a framework which makes easy the field working, withstand the pressure in concrete placing, and is excellent in the fire-resistance, by laminating incombustible sheet materials through inorganic silicate binder or impregnated with inorganic silicate binder on one surface or both surfaces of a foaming polystyrene plate. CONSTITUTION:The thermal insulating plate serving as a framework is obtained by laminating incombustible sheet material layers 3 through an inorganic silicate binder 2 on one surface or both surfaces of a foaming polystyrene plate 1. The thermal insulating plate serves as framework which is obtained by laminating incombustible sheet material layers 3, 3 impregnated with inorganic foaming materials 2, 2 on both surfaces of the foaming polystyrene plate 1. Preferably, the density and thickness of the foaming polystyrene plate are 0.02 to 0.06g/cm<3>, and 10 to 100mm, respectively. The inorganic silicate binder mainly contains silicate or metasilicate, and is preferably formed into one with a density of 0.3 to 1g/cm<3> by foaming and hardening an inorganic self-hardening composition incorporated with a surface active agent.
Patent JP-S6339937-A (JP)
Title: Rubber composition
Inventor: TAGAWA KATSUTOSHI
IPC: C08L21/00
Filed: 1986-08-05
Abstract: PURPOSE:To obtain a rubber composition excellent in tensile strength and gas impermeability, by mixing a flat filler with a specified particulate filler. CONSTITUTION:A rubber such as nitro rubber or chloroprene rubber is mixed with a filler comprising 5-95wt% flat filler (e.g., graphite) having a mean diameter of the flat face of the order of 10<1>-10<2>mu and 95-5wt% particulate filler(e.g., carbon black) having a mean diameter which is at most about one third of the mean diameter of the flat face and vulcanization additives, and the mixture is vulcanized at 100-200 deg.C for 0.5-120 min.
Patent JP-S6342321-A (JP)
Title: Sealing device for lance insertion port for converter blowing
Inventor: SASAKI TAIJI
IPC: C21C5/46
Filed: 1986-08-05
Abstract: PURPOSE:To permit long-term maintenance of a sealing function by using upper and lower labyrinth metals having fins which incline toward the axial center side of a lance and have different inside diameters to constitute a lance cone for sealing a lance insertion port. CONSTITUTION:The spacing between the lance 4 for blowing to be inserted into a converter and the lance insertion port 32 of a hood communicating with the converter is sealed by the lance cone 5. The lance cone 5 of the above- mentioned sealing device is constituted of the lower labyrinth metal 51 and upper labyrinth metal respectively having the plural annular fins 66, 76 forming labyrinth grooves 67, 77. The fins 66, 76 are inclined toward the axial center side of the lance 4 to prevent the deposition of deposits. The inside diameter of the fins 66 is set larger than the inside diameter of the fines 76 to decrease the damages during the movement of the lance 4. A sealing gas injection nozzle 9 provided between the opposed ends of the two lance insertion holes 64, 74 is formed to face downward to prevent the permanent set of the fins by the deposits on the lance 4.