baber/WOPTO huggingface dataset:
Patent JP-H11333607-A (JP)
Title: Tool holder clamp device for main spindle
Inventor: DATE TAKAO
IPC: B23Q11/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a screw fastening type tool holder clamp device coping to an automatic tool changer. SOLUTION: A tool holder shank part incorporated in a main spindle 1 and retractably fitted in a taper hole 9 formed in the tip part of a main spindle 1 is clamped through thread-coupling. In a so formed tool holder clamp device for a main spindle, the tool holder shank part is provided with a thread part 25 threadedly engaged with an axially formed thread hole. A clamp bolt member 23 to fix a tool holder through fastening of a shank part by a thread part 25 is rotatably and axially movably arranged in the central through-hole 19 of the main spindle 1 communicating with a taper hole 9. A drive shaft body 29 to rotationally drive the clamp bolt member 23 is rotatably and axially movably arranged in the central through-hole 19 of a main spindle 1, and engaged in a driving coupling state with a clamp bolt member 23 through an axial movement.
Patent JP-H11340347-A (JP)
Title: Package for containing semiconductor element
Inventor: MAEDA KAZUTAKA
IPC: H01L23/02
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a BGA(ball grid array) type package sealing a semiconductor element airtightly with a cover in which long term reliability of thermal fatigue lifetime is enhanced by suppressing thermal fatigue fracture of a connecting terminal directly under the joint of cover due to shearing strain. SOLUTION: The package A comprises a ceramic insulating substrate 1, a semiconductor element 3 mounting part formed on one surface of the insulating substrate 1, a cover 2 bonded to the surface of the insulating substrate 1 in order to seal the semiconductor element 3 airtightly, a metallize wiring layer 4 formed on the surface of the insulating substrate 1 and the inside thereof, a plurality of connecting pads 5 formed on the rear surface of the insulating substrate 1 and connected electrically with the semiconductor element 3 through the wiring layer 4, and a plurality of connecting terminals 7 of solder fixed to the connecting pads 5. The cover 2 is bonded to a surface region of the insulating substrate 1 spaced apart by 0.1 mm or more, in plan view, to the outside from the position for forming an outermost connecting pad 5 on the rear surface of the insulating substrate 1.
Patent JP-H0814082-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: IWAMA AKIHIRO
IPC: F02D41/12
Filed: 1994-06-30
Abstract: PURPOSE:To prevent an air-fuel ratio from being brought into a rich state owing to deceleration in spite of the deceleration state of an engine and to perform conversion to a theoretical air-fuel ratio in a short time. CONSTITUTION:A control circuit 10 is provided to perform feedback control of the air-fuel ratio of an engine by effecting skip processing and integration processing of an air-fuel ratio factor FAF based on the output of an O2 sensor 13 located in an exhaust passage 11. When deceleration is detected by an idle switch 17, the magnitude of skip processing and that of integration processing are corrected to the side where an amount of fuel fed to an engine from an ordinary deceleration period during a time between a first skip after detection of deceleration and a second skip is decreased.
Patent JP-H05340483-A (JP)
Title: Check valve with opening auxiliary device
Inventor: TANAKA TOSHIKAZU
IPC: F16K15/03
Filed: 1992-06-10
Abstract: PURPOSE:To perform rapid operation to open and close a valve body, to reduce pressure loss, and to reduce the occurrence of chattering by regulating a moment arm according to movement of weight during opening and closing operation of the valve body. CONSTITUTION:When fluid to be controlled flows in a forward direction to a valve body 1, a valve body 2 is rocked from a full closed position to a full opening position, and along with rocking of the valve body 2, an arm 4, an auxiliary arm 5, a rail 8, and a weight 9 are rocked. Further, when the valve body 2 is opened to a specified opening or more, the tip side of the rail 8 is brought into a down gradient posture in a rocking direction and the weight 9 is moved to the tip side of the rail 8 under gravity. The weight 9 is stopped in a position on the tip side of the rail 8 with an impact relaxing device 13, and along with movement of the weight 9, the moment length of a moment in a closing direction is increased. This constitution causes rapid opening of the valve body 2 toward a full opening position through the increase of a moment in an opening direction, and reduces the occurrence of chattering simultaneously with reduction of pressure loss.
Patent JP-S5672253-A (JP)
Title: Air cleaner for sucking air for turbocharger
Inventor: SUZUKI NAGATOSHI
IPC: F02M35/10
Filed: 1979-11-19
Abstract: PURPOSE: To improve the fuel efficiency by a method wherein the air sucked through the air cleaner for sucking the air is compressed by the turbocharger and the compressed air is supplied to an engine.  
     CONSTITUTION: There are arranged the air cleaner 1 and an air flowmeter 11 at the upstream side of an air duct 2 and with the downstream side thereof is connected the turbocharger 3. This turbocharger 3 is connected with the engine 7 through an induction pipe 4 to improve filling efficiency for the engine 7. Moreover, the exhaust 8 of the engine 7 is connected with the turbine of the turbocharger 3 and thereafter it is connected with a catalyst device 9 and a muffler 10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0811673-A (JP)
Title: Trigger element igniter
Inventor: TAKAHASHI SHIZUO
IPC: B60R21/16
Filed: 1994-06-30
Abstract: PURPOSE:To easily diagnose abnormality of trigger elements, which are expansion triggers for an air bag and their peripheral circuit elements. CONSTITUTION:Output voltage Vb of a battery power supply 4 is decreased to a constant voltage Vcc by a three-terminal regulator 22 and diagnosis current less than ignition current is supplied to trigger elements 2d, 2a so that an abnormality diagnosis is performed from the terminal voltage of the trigger elements 2d, 2a. The abnormality diagnosis is performed by only diagnosis voltage Vd, Va without using the output voltage Vb of the battery power supply 4 and at the same time AD converter necessary for drawing the diagnosis voltage Vd, Va is suppressed to the minimum so that the constitution of the diagnosis circuit 23 can be simplified.
Patent JP-S5776349-A (JP)
Title: Transmission pulley
Inventor: MATSUDA YOSHIMASA
IPC: F16H63/06
Filed: 1980-10-28
Abstract: PURPOSE: To prevent a belt from being worn due to its twisting, by providing a movable member on a rotary shaft so that the member can be moved in the axial direction and by providing a fixed and a movable pulley elements on the movable member.  
     CONSTITUTION: As a belt 29 is tightened or loosened, it is displaced within the range from its central position to peripheral position between a fixed pulley element 15 and a movable pulley element 21 and the belt 29 is pinch-held on both the pulley elements. The position of the belt 29 is shfted on the oblique surface of the fixed pulley element 15. For that reason the central position of the belt 29 is moved in the axial direction relative to the fixed pulley element 15. Since a movable member 13 is automatically moved on a rotary shaft 9 depending on the center line of a driving pulley 5, the central positon of the belt 29 pinch-held between the fixed pulley element 15 and the movable pulley element 21 and that of the belt 29 on the driving pulley 5 are always located on the same plane. This results in preventing the belt 29 from twisting. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11345229-A (JP)
Title: Character processor and computer readable recording medium recording character processing program
Inventor: IMAGAWA HANAYO
IPC: G06F17/27
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a character processor which converts words into a sentence matching a mode just by enumerating words that become elements of the sentence into which they are desired to be converted by setting the mode that is made up of an optional style and referring to an example dictionary that is matched to the mode. SOLUTION: When an element conversion key is pressed down, it is confirmed whether or not a mode is set (S12), if it is set (S12: YES), it is retrieved whether or not an element designation word of an example that is matched to the mode agrees to an inputted word (S14) if a coinciding element designation word exists (S16: YES), it is finished (end) after performing processing which rewrites the word to a corresponding example (S18).
Patent JP-S5577243-A (JP)
Title: Channel selection control system for frequency synthesizer receiver
Inventor: USUGOROMO KIKUO
IPC: H03J7/18
Filed: 1978-12-05
Abstract: PURPOSE:To realize a channel selection system which can detect easily and rapidly a broadcast wave exceeding a preset reference level among broadcast waves on a broadcast system which broadcasts the same broadcast contents by several broadcast waves. CONSTITUTION:PLL synthesizer part 1, switches SW1 and SW2 selecting several channels with the same broadcast contents, and automatic detection switch SW3 are provided. Further, ROM1 and ROM2 stored with data signals corresponding to broadcast waves of the same broadcast contents, clock generator CK supplying clock pulses to counter CNT, and comparator COMP making an amplitude comparison between received signals from reference signal generating circuit VR and waveform shaping circuit S are provided. When switches SW1 and SW2 are turned ON and automatic detection switch SW3 is also ON for automatic detection, a signal exceeding a fixed level is selected among radio waves of the same broadcast contents and then applied to counter CNT and an address corresponding to the broadcast wave is supplied from counter CNT to ROM1 and ROM2, so that synthesizer part 1 will make automatic channel selection.
Patent JP-H07140662-A (JP)
Title: Pattern forming material and novel aromatic vinyl carbonate
Inventor: KUZUHA NOBORU
IPC: C08L69/00
Filed: 1993-06-22
Abstract: PURPOSE:To form a positive resist with high contrast and high sensitivity by incorporating specified compd., polymer and compd. generating acid by photoirradiation, etc. CONSTITUTION:One hundred pts.wt. of a compd. having 1 to 5 vinyloxycarbonyl groups, having 150-1000mol.wt. and insoluble in an aq. alkaline soln., 50-100 pts.wt. of a polymer soluble in in the soln. and having 200-200,000mol.wt. and 1-100 pts.wt. of a compd. generating acid by photoirradiation or irradiation with ionizing radiation are incorporated as the main components. The aromatic vinyl carbonate is expressed by the formula, where R is hydrogen or methyl, (a) is 0 to 2, (b) is 0 to 2, and (c) is 0 to 3. Further, 100 pts.wt. of the polymer and 1-30 pts.wt. of the compd. generating acid are incorporated to prepare a pattern forming material.
Patent JP-H09308830-A (JP)
Title: Agent for removing acidic gas and basic gas
Inventor: TAJIMA YASUHIRO
IPC: C01B32/336
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To have good functions as an oxidation catalyst even at room temperature and a high capacity to adsorb and remove sulfur compounds in principal offensive odor components and to effectively remove offensive odors from refuse disposal sites, stock raising facilities, and factories. SOLUTION: A agent for removing gas of offensive odors is obtained by a method in which copper (II) chloride or copper (II) chloride and oxide of at least one kind of metal selected from a group consisting of iron, chromium, nickel, cobalt, manganese, zinc, magnesium, and calcium are supported on active carbon. Preferable active carbon is obtained by a method in which a carbonaceous raw material is carbonated, and the product is activated in an atmosphere of water vapor content not exceeding 30vol.%, and is cooled to not exceeding 300 deg.C in the same atmosphere, or active carbon obtained by an ordinary method is heated at least 500 deg.C in nitrogen and/or carbon dioxide substantially not containing oxygen and/or water vapor and cooled to not exceeding 300 deg.C in the same atmosphere.
Patent JP-S5375535-A (JP)
Title: System for additional installation to boller
Inventor: TSUMORI MAKOTO
IPC: F23J13/08
Filed: 1976-12-16
Abstract: PURPOSE: To provide a system for additional installation to a boiler which allows another installation such as an exhaust gas desulfurizer to be set up in addition to a boiler without any trouble. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63314720-A (JP)
Title: Manufacture of oxide superconductive wire of single and multiple cores
Inventor: KIKUCHI SUKEYUKI
IPC: H01B13/00
Filed: 1987-06-17
Abstract: PURPOSE:To obtain an oxide superconductive body of a large length by supplying metallic powder which is to become a covering material from a hopper to a space between a rotary wheel and a shoe block of an extrusion machine to make a porous metallic pipe through a die while supplying from other hopper oxide powder which is to become the superconductive material. CONSTITUTION:Using a rotary wheel type extrusion machine, powder 4 of pure copper, etc., held in a hopper 3 is supplied between a rotary wheel 1 and a shoe block 2 to extrude a pure copper pipe by means of the rotary force of the wheel 1 through a die 6. On the other hand, powder of Y2O3, BaCO3, and CuO mixed to become Y1Ba2Cu3O7-y is held in another hopper 8 and is preliminary sintered at 800 deg.C. Oxide powder 9 obtained by crushing the sintered powder undergoes complex extrusion through a die 6 to be formed into a required complex wire. After cooling, the wire is cold drawn to a required diameter, sintered at 900 deg.C for 2 hours to produce superconductive wire. In this way, the superconductive wire is made to show superconductivity at 80K and to have uniform characteristic over the entire length.
Patent JP-S6128496-A (JP)
Title: Platform ship for excretion treatment plant
Inventor: NAKASE HISASHI
IPC: C02F9/00
Filed: 1984-07-19
Abstract: PURPOSE:To solve a land problem and an environmental problem by arranging an excretion treatment plant on the main body of a platform ship and to dispense with diluting water by further using a high load reaction tank having high oxidizing capacity without performing dilution. CONSTITUTION:A receiving pretreatment apparatus 21, a primary treatment apparatus 22 equipped with a high load oxidation reaction tank 35, a secondary treatment apparatus 23 for performing flocculative sedimentation treatment and filtering treatment, a high performance treatment apparatus 24 for performing activated carbon adsorption treatment and a disinfection apparatus 25 for performing disinfection treatment are arranged on the main body of a platform ship. The primary treatment apparatus 22 is arranged to the central part of the main body of the platform ship and the receiving pretreatment apparatus 21 is arranged to one side thereof while the secondary treatment apparatus 23, the high performance treatment apparatus 24 and the disinfection apparatus 25 are arranged to the other side thereof and, to the forward and rearward parts and the left and rignt parts of the main body of the platform ship, forward and rearward from the disinfection apparatus 25, and left and right healing tanks 9, 10 are provided. By this method, the excretion treatment plant is arranged on the main body of te platform ship to solve a land problem and an environmental problem and diluting water is further dispensed with by using a high load reaction tank having high oxidation capacity without performing dilution.
Patent JP-H0722282-A (JP)
Title: Chip solid electrolytic capacitor
Inventor: TAKADA KEIJI
IPC: H01G9/012
Filed: 1993-06-22
Abstract: PURPOSE:To protect an anode terminal against conduction or bridging by bending the forward end of a cathode terminal on the capacitor element side toward the capacitor element by an amount corresponding to the thickness of a cathode terminal plate. CONSTITUTION:A capacitor element 1 provided with an anode lead wire 2a is produced by forming an electrolyte layer on an electrode body of sintered porous tantalum and then laminating a carbon layer and a cathode layer sequentially thereon. The capacitor element 1 is provided with a cathode terminal plate 6b having forward end being bent 3 by an amount corresponding to the thickness of an anode terminal plate 7b and provided with a cut being bent 4b similarly by an amount corresponding to the thickness of the cathode terminal plate 6b, and the general anode plate 7b. The anode terminal plate 7b is welded to the anode lead wire 2b of the capacitor element whereas the capacitor cathode part 8 is welded to the lead wire 2b, by applying solder or conductive adhesive 5 to the bent joint of the terminal plate 6b, simultaneously with bonding to the terminal plate 6b and the capacitor element 1. Finally, it is resin molded and bent into a predetermined shape.
Patent JP-S6040451-A (JP)
Title: Building system having heating or heating and cooling means mounted in structure thereof
Inventor: EMERITSUHI TETOKOFU
IPC: E04B1/74
Filed: 1984-07-21
Abstract: 1. A constructional system for town and country residential buildings, commercial buildings and the like, designed for the exclusive or at least predominant use of biological building materials and the provision of a low-temperature heating system specially adapted to said structural system and working on the hypocaustic principle, namely with warm air circulating in a closed circuit through air circulation means at least in the flooring and walls, with the basic structure of said building (Fig. 1) comprising a framework (2, 3, 4, 5, 6) of any desired materials as the load-bearing structure with at least such wall and floor elements (10 or 26 or 14) as are in the interior of said building being connected one with another to allow free passage of the flow of warm air (28) in said air-circulation means (65) within said cavity bricks (Fig. 3), characterized by, the inner and outer filling of the spaces between the framework elements (8) and also the walls and floor elements (2) being of so-called cavity-bricks (9 or 10 and 14 and 26), said filling, floor and wall elements being flexibly and resiliantly attached to said-bearing framework (2, 3, 4, 5, 6) by means of tie-rods (11, 20) or similar connecting means, with the intervention of a thermal-insulation filling (23) such as some lime-bound granular material (Figs 2 and 3).
Patent JP-H024067-A (JP)
Title: Packet multiplexing circuit
Inventor: HATANO TAKASHI
IPC: H04L47/43
Filed: 1988-06-17
Abstract: PURPOSE:To dispense with a calculating circuit for calculating a data length and to improve the profitability of a packet multiplexing circuit by detecting the sending completion of the packet by means of a flag in the end regardless of the data length. CONSTITUTION:When a packet P arrives from each reception line 2 and, simultaneously, an unoccupied area identifying means 201 identifies the fact that a storage area 101 corresponding to the reception line 2 is in an unoccupied condition, a receiving part 200 stores the packet P to arrive to the corresponding storage area 100 in adding flags F to the head and end. A flag detecting means 301 detects the existence of the packet P in each storage area 101 in a storing part 100 and a transfer completion by means of the flag F. An unoccupation information setting means 302 sets unoccupation information to the storage area 101 to send the stored packet P to a transmission line 3. A transmitting part 300 sends the packet P stored in the storing part 100 to the transmission line 3.
Patent JP-S5945950-A (JP)
Inventor: OGAWA KEIJI
IPC: C04B16/06
Filed: 1982-08-31
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-H08318337-A (JP)
Title: Method and equipment for discharge treatment of nonmonolithic metal
Inventor: TOYODA TAKESHI
IPC: B21K27/02
Filed: 1995-05-25
Abstract: PURPOSE: To realize the safe automation of a method for the discharge treatment of a nonmonolithic metal by detecting a thick wall part where the thickness of the nonmonolithic metal exceeds the prescribed value, and temporarily interrupting the operation of a rotary cutter. CONSTITUTION: In working the metal of the prescribed shape by metal working and forming devices 5, 6 using the metallic material consisting of the prescribed materials, the operation of a rotary cutter 3 is temporarily interrupted based on the detected signal to be outputted from a thick wall part detecting sensor 1 when the thick wall part of a nonmonolithic metal 4 exceeding the prescribed value is generated. A motor to drive a roller on the upper side is temporarily interrupted until the thick wall part passes a part of the rotary cutter 3, and the roller on the upper side is pushed outward by the passage of the thick wall part, and temporarily evacuated. No toque of the motor is applied and no cutting is achieved even when a cutter 31A is butted on the thick wall part.
Patent JP-H0317213-A (JP)
Title: Apparatus for charging coke into dripping zone and the like
Inventor: FURUYA SHIGEKI
IPC: C21B7/00
Filed: 1989-06-14
Abstract: PURPOSE:To surely charge good quality coke and to recover the furnace condition at early time by inserting a coke charging tube through gas seal tube in tuyere until the tip part thereof reaches the center part in the furnace and push-charging the coke. CONSTITUTION:An intermediate tube 6 providing ball valves 5, 8 at front and back thereof and gas seal 7 are fitted to a blow pipe 3 in the tuyere 2 arranged to iron shell 1 in the blast furnace. The coke charging tube 4 is inserted in the furnace 21 through this gas sealing means. This coke charging tube 4 is made of the water cooled structure and a charged coke storage hopper 12, cylinder rod protecting tube 17 and hydraulic cylinder 13 through the gas seal 16 are connected with the tube 4. In the above coke charging device, the coke charging tube 4 is advanced through a motor 18 connected with the hydraulic cylinder 13, sprocket wheel 19, chain 20, etc., and the tip part thereof is made to reach dipping zone or furnace center. Successively, the good quality coke is introduced from the hopper 12, and by working the hydraulic cylinder 13, the coke is push-charged into the dripping zone, etc., through a cylinder rod 14 and pushing head 15.
Patent JP-S638562-A (JP)
Title: Lymphocyte inspection
Inventor: KISHIMOTO TOSHIO
IPC: G01N33/53
Filed: 1986-06-27
Abstract: PURPOSE:To achieve a higher measuring accuracy, by performing a laking reaction following an antigen-antibody reaction to send a reaction product to a flow sight meter evenly after a specified laking time elapses. CONSTITUTION:Peripheral blood samples preserved at a storage section 1 are sent to a monoclonal antibody addition process 2 one at a time at a specified interval, a monoclonal antibody is added thereto for mixing and moved to an antigen-antibody reaction process 2. After an antigen-antibody reaction is carried out for about 20min, the mixture is moved to a laking agent addition process 4 at the same time interval, where a hypotonic solution of a laking agent is added thereto for mixing. Then, the mixture is left in a laking process 5 for about 15min and stirred up in an agitation process 6 for 10sec. Then, the work is moved sequentially to a suction process 7 and sucked with a suction nozzle (not illustrated) to be measured in a measuring process 8. Then, the measurement of lymphocyte is performed with a flow sight meter (not illustrated).