baber/WOPTO huggingface dataset:
Patent JP-H04182071-A (JP)
Title: Consumable electrode arc welding equipment
Inventor: UENO MASAAKI
IPC: B23K9/173
Filed: 1990-11-15
Abstract: PURPOSE:To realize welding having the fine periphery around a bead with high efficiency by making an electric current applied to a hot wire to a pulse current and providing a means to send the pulse current for heating the wire in synchronization with a base period of a pulse welding current. CONSTITUTION:A pulse MAG power source 1 and a pulse synchronization wire heating power source 2 capable of synchronizing the pulsative current with a peak or a base of the pulse MAG power source are provided. A torch 4 can be moved at a constant speed by a manipulator 5 and a wire for MAG is supplied from a wire feeder 6 for MAG and the hot wire is supplied from a wire feeder 7 for the hot wire to the torch. When the current applied to the hot wire is made to the pulse current and the current is sent to the hot wire in synchronization with the base period of time of the pulse MAG current, the MAG current decreases and the influence of magnetism is reduced and the occurrence of spatters is suppressed. Consequently, welding having the fine periphery around the bead with high efficiency can be realized.
Patent JP-H07156510-A (JP)
Title: Cover opening/closing detection mechanism
Inventor: NAKAO TETSUYA
IPC: B41J29/13
Filed: 1993-12-10
Abstract: PURPOSE:To reduce the number of component parts to lower a cost by a method wherein the opening/closing states of two covers are detected by one sensor with respect to a cover opening/closing detection device for detecting the opening/closing states of the covers as a fail-safe function. CONSTITUTION:A mechanism comprises a rotating holder 21 rotated and separated from a cover 17 when a cover 18 is opened and a rotating switch 22 mounted on the rotating holder 21 in proximity to the cover 17 and turned ON/OFF when the cover 17 is separated for detecting the opening of the cover 17 or 18. Based on the detection information of the rotating switch 22, the opening/ closing states of the covers 17, 18 are detected.
Patent JP-H04183354-A (JP)
Title: Living fish-killing device
Inventor: ISHIDA YUKIO
IPC: A22C25/06
Filed: 1990-11-16
Abstract: PURPOSE:To surely kill a living fish by a few men or without requiring the man by disposing a cutting member which is moved toward the medulla oblongata of the held living fish and which subsequently cuts the medulla oblongata of the fish. CONSTITUTION:In a living fish-killing device comprising a means 1 for stopping and feeding the living fish, a holding means 8 for holding the stopped fish, and a cutting member 17 for cutting the medulla oblongata of the held living fish, a stopping member 25 for stopping the fed living fish so that the position of the medulla oblongata coincides with the position of the cutting means 17 is disposed in front of the holding means 8. A judging device 24 for judging the belly or back of the living fish, a judging device for judging the head or tail of the fish, a means for measuring the size (e.g. body length, body height and body width) of the fish, and a means for measuring the weight of the fish are further disposed in the stopping means 1. The position of the cutting means 17 is matched with the position of the medulla oblongata of the fish by the judging devices and the measuring means 17, and when the living fish is fed to the stopping means in a state that the head of the fish is positioned in the reverse direction, the operation of the device is stopped.
Patent JP-H10154910-A (JP)
Title: Leakage waveguide and its manufacture
Inventor: YOU GIYOUTOU
IPC: H01Q13/20
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide the leakage waveguide in which leakage holes are not deformed and its manufacture. SOLUTION: Leakage holes 2 are made to a copper plate 3a as a metallic tape (whose thickness is, e.g. about 0.5mm). An adhesive aluminum tape (whose thickness is, e.g., about 0.2mm) 5 being a reinforcement member is adhered to the copper plate 3a to clog the leakage holes 2. The copper plate 3a with the adhesive aluminum tape 5 adhered thereto is processed to be a hollow metallic tube (e.g., whose cross section is elliptic) 3. From the processing of the metallic tape 3a into the hollow metallic tube 3 till forming of corrugation, intrusion of undesired materials into the hollow metallic tube through the leakage holes 2 is prevented.  Since a pressing force of the leakage holes 2 is increased when the leakage holes 2 are clogged by the reinforcement member 5, deformation of the leakage holes 2 and production of cracks around the leakage holes 2 are prevented in the case of forming the corrugation to the hollow metallic tube. As a result, the leakage waveguide is obtained in which deformation of the leakage holes 2 resulting in causing deterioration of the characteristic and of the reliability is not produced.
Patent JP-H06200909-A (JP)
Title: Method and apparatus for controlling turbulent flow in wall bounded fluid flowing region
Inventor: SIROVICH LAWRENCE
IPC: B64C21/10
Filed: 1992-11-19
Abstract: PURPOSE: To decrease a drag by increasing the flow rate of turbulence. CONSTITUTION: Turbulence in a wall-bounded fluid flow field 10 having a turbulent wall region is characterized by a system of roll pairs 14, 16 extending in the direction of flow 13, and propagating structures interacting with the system of roll pairs. The turbulence is controlled by introducing into the turbulent flow a disturbance that changes the character of the propagating structures directed at a predetermined inclined angle to the direction of flow. Where the disturbance increases the amplitudes of the propagating structure, turbulent mixing or heating is increased; when the disturbance decreases the amplitude of the propagating structure, the turbulent drag is decreased.
Patent JP-2001127693-A (JP)
Title: Mobile phone mounted with repeater function
Inventor: SUZUKI YOSHIAKI
IPC: H04W88/04
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone mounted with repeater function that can inexpensively expand a communication infrastructure. SOLUTION: The mobile phone is provided with a phone function 6 for a conventional phone function and a discriminator/mixer 1 that discriminates/ mixes the signal received by an antenna from/with a transmission signal of a main body, with a repeater function 4 that relays a radio wave signal from a base station, and even the mobile phone that is resident at a position, where the radio wave signal from the base station cannot send/receive the signal, can send/receive the signal by using the repeater function 4.  The mobile phone is furthermore provided with a tone detector 2 that receives a signal from the discriminator/mixer 1 and detects a tone signal to control the repeater function 4 and a controller 7 that is connected to the tone detector 2, connects the repeater function 4 to the discriminator/mixer 1 when the tone detector 2 detects the tone signal so as to shift the mobile phone to a repeater mode.
Patent JP-H04355100-A (JP)
Title: High enthalpy plasma torch
Inventor: PIITAA JII TSUANTORIZOSU
IPC: H05H1/28
Filed: 1991-11-26
Abstract: PURPOSE: To heighten enthalpy by fitting torch housings at spaces on the same axis, and providing a vortex generator for introducing a tangent flow of gas through a gap between a rear tubular electrode and a front tubular electrode, and a cooling system for cooling the electrodes. CONSTITUTION: A rear electrode 10 and a front electrode 12 are coaxially installed in the stainless housing. The electrode 10 is screwed in one end of a metal holder 22, the holder 22 also serves as a flid conduit for a torch cooling system and is provided with a hole 24 communicated with the radial opening 26 for passing a cooling fluid, and a water guide device 28 forms an annular passage 30 for cooling the electrode 10. The electrode 12 is fitted to a tubular electrode holder 34 between the rear part 14 of the housing and the front part 16 thereof. A vortex generating ring 62 is provided with a hole 64 in the tangential direction for creating two gas vortexes in the opposite directions to separate the arc adhering point from the ring 62. Thus, the electrode eroding rate is low, and the voltage is high to enable stable operation.
Patent JP-H10147737-A (JP)
Title: Ink composition
Inventor: KABASHIMA MIKIO
IPC: C09D11/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain an ink composition which can give a picture erasable by washing with water even to a cloth coated with a cationic dye fixer and has low viscosity and good storage stability by using a red food color as the colorant in an ink composition which can give a picture erasable by washing after use to e.g. a cloth. SOLUTION: In this ink composition which can temporarily stay on the surface of a painting substrate but can be finally removed from the surface by washing, the colorant contained therein is food color Red No. 102 (C.I. Acid Red 18). This composition after being used to give a picture on e.g. a cloth can be erased by washing with water even if the cloth is coated with a cationic dye fixer. Even if it can not be fully erased, it can be erased without fail with a bleach. It can be used to give prints by means of an ink jet head apparatus.
Patent JP-H05152495-A (JP)
Title: Semiconductor devices
Inventor: YASUHARA TOSHIHIRO
IPC: H01L23/50
Filed: 1991-11-26
Abstract: PURPOSE:To prevent disconnection during packaging or package failure in a surface mount type semiconductor device. CONSTITUTION:In a resin sealed type semiconductor device 1 where a plurality of outer leads 3B electrically connected to an outer terminal 2a of a semiconductor pellet 2 are laid out at least in a part of area around the outside of a resin sealing body 6 which seals the semiconductor pellet 2, the height dimension h1 of the lead is adapted to be larger than the thickness dimension h2 which meets the height direction of the resin sealing body 6 where the height dimension h1 covers the distance between the lead mount bottom which mounts the lead when mounting the outer lead 3B on one end and the boarder to the resin sealing body 6 on the other end.
Patent JP-H01152265-A (JP)
Title: High-directivity vapor deposition apparatus
Inventor: FUJIWARA AKIO
IPC: C23C14/24
Filed: 1987-12-10
Abstract: PURPOSE:To obtain a high-directivity vapor deposition apparatus in which the directivity of a vapor deposition material is increased and film-forming velocity is not decreased by placing an evaporation material in a hermetically sealed cell in which the angle of incidence of evaporation-material vapor on a substrate is held nearly constant and also providing plural injection holes to the plane opposed to the substrate. CONSTITUTION:After the inside of a vacuum chamber 6 is evacuated to <=10<-3>Pa, an evaporation material 2 is melted and evaporated by means of heating, by which the vapor 3 of the evaporation material is formed. As a result, the pressure inside a cell 1 can be increased to an extremely high value as compared with the pressure in the chamber 6 in a vacuum state. Subsequently, the vapor 3 is blown out through injection holes 7 to form an injection vapor 4 and the directivity of the vapor 4 is made extremely higher than the directivity corresponding to the aspect ratio of the holes 7 and the maximum angle of incidence on a vapor deposition substrate 5 is minimized. In this case, there is no necessity for increasing the aspect ratio of the holes 7, and, since nearly all of the vapor 3 generated in the cell 1 is blown out through the holes 7, film-forming velocity is not decreased.
Patent JP-H01152847-A (JP)
Title: Terminal equipment for caller number notifying communication network
Inventor: FUJIOKA MASANORI
IPC: H04M3/533
Filed: 1987-12-10
Abstract: PURPOSE:To allow a 3rd party intermediating an incoming call as well as the person himself to cope easily with the call by registering a subscriber number of a caller in advance, and notifying that from which caller the call comes in voice when the registered subscriber number and the incoming subscriber number are coincident. CONSTITUTION:A subscriber number and an ID (caller name or the like) corresponding to the subscriber number are registered in advance in a storage circuit 15 via a key identification circuit 13 and a central control circuit 14 from a keyboard 12. A caller subscriber number from a caller number notifying communication network is inputted to a channel control circuit 1 via a modular jack 10. The central control circuit 14 applies the comparison/selection whether the incoming subscriber number is coincident or not with the registered subscriber number registered in advance in the storage circuit 15 and reads its ID when there is any coincident registered subscriber number and issues a display (production) command to an uttering circuit 16 and a display control circuit 9 and transfers its ID information.
Patent JP-H11144848-A (JP)
Title: Ptc heating element and its manufacture
Inventor: SUGAYA SHOICHI
IPC: H05B3/20
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To easily provide an excellent and stable PTC characteristic (positive temperature coefficient of resistance) with improved productivity and provide a highly reliable PTC heating element. SOLUTION: Comb-shape electrodes 3, 3 are formed on the opposite to each other on one face of an insulating and flexible substrate 2 out of a conductive paste. A heating part 5 is formed by applying the paste by screen printing between the electrodes 3, 3 and thermally curing the paste. The paste is produced by mixing a conductive paste containing carbon black, polyethylene glycol, polyethylene oxide, and a solvent with a cross-linking agent. A flexible and insulating protective layer is formed on the heating part 5. Since two types of crystalline polymer compounds having relatively low crystal melting points, high crystallinity, desirable PTC characteristics, and different molecular weights are mixed, the amount of the solvent can be decreased.  The resultant paste can be kept stable in the paste state for a long duration and the production process for forming the heating part 5 with a stable property can thus be stabilized. Cross-linking is carried out while keeping uniform composition and the crystallinity can be improved.
Patent JP-H07160516-A (JP)
Title: Microprocessor
Inventor: SUGIMOTO TAKASHI
IPC: G06F9/48
Filed: 1993-12-10
Abstract: PURPOSE:To shorten processing time with respect to interruption requests from plural interruption generating sources inside the microprocessor and to simplify interruption processing at a software. CONSTITUTION:An interruption circuit 30 is provided with a register 32, to which cancel permit data RSE are set by a CPU, and logic circuits 331-334 and 342-344, and this logic circuit resets a flip-flop (2i) of an interruption request holding circuit when the i-th bit [(i)=2-4] of the register 32 is '1' and an interruption request signal IRQ1 is at a high level or resets the flip-flop (2i) when i-th bit [ (i)=2-4] of the register 32 is '1' and an interruption cancel signal IRS from the CPU is at the high level.
Patent JP-H01151035-A (JP)
Title: High density reproducing device and recording and reproducing device
Inventor: SHIGA AKIO
IPC: G11B9/14
Filed: 1987-12-09
Abstract: PURPOSE:To make a recording picture density into a high density by reproducing the information with a tunnel current to fluctuate in accordance with a projection or a hollow formed on the recording medium surface. CONSTITUTION:A conductive probe 11 is arranged at a constant distance on a conductive film 2 of a disk 1 to record information by a ruggedness by using a piezoelectric driving device 12 and a direct current voltage is impressed between the conductive probe 11 and the conductive film 2. By rotating the disk 1, the conductive probe 11 is scanned onto the disk surface and the tunnel current in accordance with the distance of ruggedness flows. Since the tunnel current is converted to the fluctuation of the voltage from a current voltage converter 13 through a current sensor 17, fluctuated in an index function way to the distance of the ruggedness of the conductive probe 11 and the conductive film 2, the fluctuation is made linear by a logarithm converter 15 after an amplifier 14, the comparison with a standard supply voltage is executed by a comparator 16 and the digital information in accordance with the ruggedness is reproduced. Thus, a high density and large capacity can be executed.
Patent JP-H04187513-A (JP)
Title: Production of macropore-containing ga silicate made from diatomaceous earth as material
Inventor: INUI SATOYUKI
IPC: B01J29/87
Filed: 1990-11-19
Abstract: PURPOSE:To obtain macropore-containing Ga silicate having high air permeability by using a two-stage crystallization method for mixing a synthetic liquid of pentasil type zeolite with diatomaceous earth, initially producing seed crystals of ZSM-5 zeolite, then adding a Ga source and crystallizing the Ga silicate. CONSTITUTION:A chemical equivalent amount of a tetraalkylammonium bromide and NaAlO2 are successively dissolved in an aqueous solution of sodium hydroxide in an amount corresponding to the composition of the chemical composition 0.30tetraalkylammonium:0.20Na:0.0025Al:7.5H2O to prepare an aqueous mixture solution. Diatomaceous earth is then mixed and kneaded with the resultant solution and temperature thereof is increased from ambient temperature to 150-250 deg.C by program heating to slightly dissolve the surface of the diatomaceous earth. The obtained mixture is used as a silica source to produce seed crystals of ZSM-5 zeolite. Ga2(SO4)3 corresponding to the chemical composition of 0.001-0.025Ga is subsequently added to the seed crystals to crystallize Ga silicate. The formed crystals are then burned at 500-600 deg.C in an air stream and Na ions in the Ga silicate are subjected to ion exchange with NH4 ions. The resultant crystals are subsequently dried and burned at 500-600 deg.C.
Patent JP-H11201971-A (JP)
Title: Method for detection of object to be analyzed in fluidic sample
Inventor: HATCH ROBERT P
IPC: G01N33/53
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a method in which the sensitivity, the accuracy and the stability of an immunoassay of a sample are enhanced, by using a bonded sub stance in which an object to be analyzed or its derivative is reacted with polyeth ylene glycol(PEG) functionalized by a group which is reactive with the object to be analyzed or its derivative. SOLUTION: For example, deoxypyridinoline(DPD) in urine is measured by using a reaction product of PEG bis N-hydroxysuccineimidino ester with the DPD. The reaction product and antimouse IgG are stuck, to be a band shape, to respective prescribed places of a nitrocellulose members so as to be blocked by casein. By using the membrane, a test piece 10 is prepared by a prescribed method. A sample is raised to the test piece 10 from an application area 12 as a gold sol/anti-DPD antibody pad, and the reflectance of every band is measured. Functionalized PEG is a group which interacts with an object to be analyzed. Normally, both ends re stopped. When only one end exists, the other end may be stopped by a nonreactive cap group such as alkyl ether or the like.
Patent JP-H07166861-A (JP)
Title: Stay for fan motor
Inventor: SUZUKI KAZUKI
IPC: F01P11/10
Filed: 1993-12-13
Abstract: PURPOSE:To avoid interference with time other part by generating space in the periphery of a stay while reducing its cost, in the stay which can be used in common in a fan motor of many objects (car kind) by a single stay, to reduce a number of stay molding forms, to facilitate building work and to reduce a burden in a design step and production line. CONSTITUTION:A stay comprises a grip part 5 having a shape of partly opening a ring for embracing a fan motor, two supporting leg parts 6 respectively connected to both ends or to a part in the vicinity of the both ends of the grip part 5 to extend about in a radial direction in a V shape and a securing means such as mounting holes 7 for a bolt provided in the vicinity of an external end part of the supporting leg part 6 for mounting the supporting leg part 6 to a heat exchanger side.
Patent JP-2000137586-A (JP)
Title: Printing system
Inventor: KANDA MASAO
IPC: G06F3/12
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a printing system capable of executing the setting processing of a printer driver in each printing processing (printing instruction), setting up an always suitable printer driver in host equipment, and even in the case of using portable host equipment, reading out a necessary printer driver from a printer and executing printing processing of a high function or the like. SOLUTION: At the time of instructing printing processing to a printer 11, host equipment 1 outputs a printer sort checking request from a printing control part 10 to the printer 11 under the control of a CPU 2 in each start of printing processing in order to check whether a printer driver is suitable or not and judges whether a suitable printer driver is set in the host equipment 1 or not by using sort response information returned from the printer 11. When a suitable printer driver is set as the result of judgement, printing processing is executed as it is, but when an incorrect printer driver is set, the driver is changed to a correct printer driver to execute printing processing. Consequently printing processing can be executed by using an always correct printer driver by controlling the printing processing mentioned above.
Patent JP-H04181961-A (JP)
Title: Electrophotographic copying device
Inventor: KONISHI DAISHI
IPC: G03G15/20
Filed: 1990-11-16
Abstract: PURPOSE:To miniaturize a device and to prolong the life of a photosensitive drum by allowing a film and a paper to simultaneously pass between both rollers of a fixing means and heating and pressuring a toner image so that it may be transferred and fixed on the paper. CONSTITUTION:A photosensitive drum 1 is turned, the outer peripheral surface of the drum 1 is uniformly electrostatically charged by corona discharge from an electrostatic charger 2, and exposing light is radiated from an exposing device 3 so as to form an electrostatic latent image. When the electrostatic latent image is opposed to a developing device 6, toner 5 in the developing device 6 is attracted through the film 7 and stuck to the surface of the film 7 to form a toner image. The film 7 is carried to a fixing device and the paper 18 is carried from a paper carrying path 14 to the fixing device. Then, the surface of the film 7 where the toner image is formed is covered with the paper 18. When both of them 7 and 18 pass the fixing device in a state where they are superposed, the toner image on the film 7 is melted by the heating action of a heating roller 10 and transferred to the paper 18 so that the image is fixed on the paper by the pressuring action of a pressuring roller 9. Thus, the device is miniaturized and the life of the image carrier pair is prolonged.
Patent JP-2001134390-A (JP)
Title: Image formation system, job transmitting method, information processor and storage medium
Inventor: TAKAHASHI HIROYUKI
IPC: B41J29/38
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an image formation system capable of performing printing with high performance by alleviating network traffic. SOLUTION: A printing processing is performed by dividing a network of the image formation system into a network (public network) 101a on the client side and a network (private network) 101b on the printer side, performing a rasterizing processing to a job received from a client 103 connected with the public network 101a by a document server 102 and transmitting the job after processing to multifunctional peripheral equipment 105 connected with a private network 101b.