baber/WOPTO huggingface dataset:
Patent JP-S62256912-A (JP)
Title: Manufacture of high strength cast iron parts
Inventor: MIZUNO SHINYA
IPC: C21D5/00
Filed: 1986-04-28
Abstract: PURPOSE:To manufacture high strength cast iron parts contg. massive graphite dispersed in the bainite matrix by placing a chilling lock at the required part of each casting mold, casting molten metal, carrying out chilling around the chilling block and removing the block. CONSTITUTION:A chilling block is placed at the required part of each casting mold and molten metal is poured. Immediately after chilling is carried out around the chilling block in a casting state, the block is removed and the mold is allowed to stand to deposit massive graphite by the decomposition of cementite in the chilled part. The mold is then disjointed and the resulting casting is cooled at a cooling rate at which pearlitic transformation is not caused to convert the structure of the matrix into bainite. By this method, high strength cast iron parts each having an improved structure at the required part are obtd.
Patent JP-H05272723-A (JP)
Title: Device for waste incinerating furnace
IPC: F23G5/027
Filed: 1992-03-25
Abstract: PURPOSE:To enable waste to be fed into a furnace by allowing an opening at the top of the furnace to be opened only for a very short period of time, reduce leakage of gas in the furnace at that time, need no consideration with respect to the possibility of the clogging of a pipeline due to solidification of oily components when dry distillation gas is guided to the external side, and prevent steam from being suddenly generated due to the drop of ashes after incineration. CONSTITUTION:Combustible waste is charged into a furnace body to be burnt therein, and combustible gas is guided outside the furnace from the upper part of the furnace body 1 to recover energy. The furnace body comprises: a sliding gate device 3 capable of opening and closing a combustible waste feed opening 2 provided at the upper part of the furnace body; a cylinder chamber for compressing the combustible waste facing the opening via the gate device; a feed port means for feeding the combustible waste to the fore side of the cylinder chamber; and a press means for pressing the combustible waste fed to the fore side of the cylinder chamber in the cylinder chamber and for pushing the compressed combustible waste into the furnace when the opening is opened by the gate device 3.
Patent JP-S5323874-A (JP)
Title: Fluid separating apparatus
Inventor: OGAWA KOUICHI
IPC: A61M1/24
Filed: 1976-08-18
Abstract: PURPOSE: To decrease the resistance of fluid, flowing the inner part of menbrane and to elevate the effect of material exchange, by constructing the different shaped projecting bodies, overlapping each other, through the membrane, at the time of putting the membrane upon the membrane support, provided plural projecting body and winding like coil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63267129-A (JP)
Title: Spring pin setting method
Inventor: KAJIZUKA TOSHIO
IPC: B25B27/08
Filed: 1987-04-22
Abstract: PURPOSE:To make quick, sure and safe pin detachable and vice versa by press ing the spring pin inserted into a guide pin into an inserting hole by a drawing jig at the time of installing the spring pin in the inserting hole between a shaft member and a pulley. CONSTITUTION:A shaft hole 3b of a pulley 3 with an inserting hole 3a is inserted into the circumference of a shaft member 4 with an inserting hole 4a, while it is positioned so as to cause these inserting holes 3a and 4a to come into a state of being interconnected to each other. In succession, the guide pin 1 inserted into a hole 2a of a spring pin 2 in inserted into these inserting holes 3a and 4a, and a tip of the guide pin 1 is led into an inserting hole 5a of a drawing jig 5. Next, when a drive guide 12 is pulled downward byan air cylinder 10, a block body 14a of a chuck 14 is pressed to the inner diameter direction by a taper inner diameter part 12a, holding the tip of the guide pin 1 in between. Then, when the guide pin 1 is pressed in the inner part of the inserting hole 3a against resilient force between the spring pin 2 and the inserting hole 3a, the spring pin 2 is thus inserted.
Patent JP-S54121551-A (JP)
Title: Air-conditioner
Inventor: SATOU SATORU
IPC: F24F11/00
Filed: 1978-08-14
Abstract: PURPOSE: To provide an air-conditioner capable of increasing comfortable feeling much more by eliminating disagreeable feeling during non-conditioned period from automatic stop of air-conditioning operation to reopening of the operation.  
     CONSTITUTION: A time-setting means which stops automatic air-conditioning operation after set time is elapsed by means of off-timer circuit element; a temperature compensating means which compensates temperature set by a temperature adjuster 9 into a little bit higher temperature by cooperating with the operation of said time-setting means; and an operation preference means which commands air-conditioning operation during limited short period defined by a short time operation timer circuit when air-conditioning operation interruption time continues for a period preset by a interruption timer circuit while said time-setting means is operating by means of the interruption timer circuit element and the short time operation circuit element; all of these are operationally processed by the operation of key- boards 13, 16. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07276113-A (JP)
Title: Unclamp device of main spindle
Inventor: SUZUKI TOSHIYUKI
IPC: B23B31/117
Filed: 1994-04-12
Abstract: PURPOSE:To provide a new unclamp device to respond at high speed by a motor and a screw mechanism. CONSTITUTION:A screw bar or a female screw cylinder is connected to a motor M, they are made related with each other to separate from and to make pressure contact with a tail end of a draw bar 4 by advancing and retreating drive of a pressure body 11 screwed on the, screw bar or a pressure bar screwed in the female screw cylinder, and an advancing and retreating position of the pressure body 11 or the pressure bar by the motor M is controlled by a detection means. Additionally, this is an unclamp device 20 of a main spindleto reciprocally drive and control the motor M synchronously with a tool exchange motion actuated by a tool exchange command and to control the pressure body 11 or the pressure bar to press on or to separate from the tail end of the draw bar 4.
Patent JP-H11295818-A (JP)
Title: Lenticular sheet for transmission screen
Inventor: ABE TAKASHI
IPC: G03B21/625
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent a surface on the side of observation from being scratched by forming a scratch resistant hard coat layer on the observation side of an opposite outer-most surface while having a cylindrical surface on one side of a horizontal lenticular sheet. SOLUTION: An ultraviolet curing resin layer 4 is formed on the opposite flat surface of a horizontal lenticular sheet 3 and irradiated with ultraviolet rays through the horizontal lenticular sheet 3 and only at a viscous non-curing section excepting for the section converged and cured by a cylindrical lens 2, a black light shielding layer 5 is arranged at a prescribed position being the non-converged part of the horizontal lenticular sheet 3. A hard coat layer 6 directly transferred by a hard coat transfer foil is formed on the side where the black light shielding layer 5 is formed. The hard coat layer 6 is formed from an ionized active energy line curing coating material. The especially preferable ionized active energy line curing coating material is an electron beam curing coating material or an ultraviolet curing coating material.
Patent JP-H09262807-A (JP)
Title: Manufacturing of flame-retardant wood using pit wall-destroyed wood, and pit wall-destroyed flame-retardant wood
Inventor: ANDO MINORU
IPC: B27K5/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To make a flame-retardant agent easily soak through destroyed pits into the inside of a wood and to simply form a flame-retardant wood by impregnating the wood wherein pit walls are destroyed in the flame-retardant agent in open air. SOLUTION: A processing oven 127 is filled with a gas made of a wooden fuel and elevation and lowering of temp. are repeated at a temp. range of about 60-140 deg.C and after this cycle is repeated for 2-3 days, an air inlet 101 is closed and the temp. is gradually cooled down for about 2 days and when the internal temp. of the wood 116 approaches to an ordinary temp., the wood 116 is taken out of the oven and if necessary, the wood is dried in a natural dryer, etc. Pits among cells in its inside are destroyed in the processed wood material 116 processed with this processing. Therefore, a flame-retardant agent is injected through these destroyed pits and the flame-retardant agent is easily made to soak into the inside to form simply a flame- retardant wood.  Namely, an inorg. substance with a little amt. of wt. increasing rate sticks uniformly on the cell walls of the wood to make it flame-retardant so as to make a film in the cell.
Patent JP-H11292471-A (JP)
Title: Back tension device for luffing jib
Inventor: OISHI YUKINORI
IPC: B66C23/36
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To make cost down and the improvement of workability compatible, by simplifying the assembly work of a back tension device. SOLUTION: A sheave 28 is provided on the tip part Xb side of a boom X via a sheave supporting member W, and in connecting a movable side sheave block 12 and another end of a jib supporting member Y, a second wire rope 13, delivered from a second winch 9 arranged on the base end part Xa side of the boom X, is wound on the sheave 28 to pull back the tip part of the rope 13 to the winch 9 side, and also is connected to the block 12 to move it to a position therein the block 12, in its floating condition from the boom X intact, is connectable to another end of the supporting member Y by the interlocking between the rewinding operation of a first winch 8 and the winding operation of the winch 9. Consequently the multistage slinging work of a first wire rope 10 can be simplified to improve the assembling workability of a back tension device.
Patent JP-H09263844-A (JP)
Title: Method for recovering valuable metal from industrial waste
Inventor: SAKAMOTO WAHEI
IPC: C22B7/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering valuable metals from industrial waste for recovering the valuable metals by using a refining equipment consisting of an electric heat distillation furnace, etc., used for dry process refining of zinc from the industrial waste contg. the valuable metals. such as Zn, Pb and Cu, which are traces and are enormous in the total amt. thereof. SOLUTION: The industrial waste contg. the valuable metals. such as Zn, Pb and Cu is burned at 1200 to 1400 deg.C in an incineration furnace and the incineration ashes of the component ratio of at least one valuable metal attaining a recyclable value are obtd. in the method for recovering the valuable metals from the industrial waste contg. the trace valuable metals, such as Zn, Pb and Cu. The incineration ashes, zinc slag and powder coke are mixed and the mixture is sintered by a sintering machine 60. The powder coke is mixed with the sinter from a sintering stage and the mixture is preheated by a preheater 66 and is then melted by the heat distillation furnace 70 to obtain distilled zinc. The metal slag contg. the Cu used for copper refining is obtd. from the waste mineral from the heat distillation furnace 70.
Patent JP-H05293416-A (JP)
Title: Viscous material coating apparatus
Inventor: OYAMA KOJI
IPC: B05C5/00
Filed: 1992-04-20
Abstract: PURPOSE:To apply a viscous material of a constant width by forming the contact position of a valve and a valve seat on the side of a lower cavity having a material outlet provided thereto and providing a suction means increasing and decreasing the pressure of the viscous material within the lower cavity. CONSTITUTION:A viscous material coating apparatus is equipped with the cavity 4 receiving the viscous material sent from a material supply source 3 having a material inlet 1 and a material outlet 2 provided thereto under pressure, the partition wall 7 partitioning the cavity into the area on the side of the material inlet 1 and the area on the side of the material outlet 2 and having a through-hole 6 provided with a valve seat 5 opened thereto, the valve 9 moved by a drive means 8 so as to come into contact with the valve seat 5 or to separate therefrom and the nozzle 10 connected to the material outlet 2 to coat the part to be coated of an object with the viscous material. The contact position of the valve 9 and the valve seat 5 is formed on the side of the lower cavity 4b having the material outlet 2 provided thereto and the cushion means 11 increasing and decreasing the pressure of the viscous material in the lower cavity 4b is provided. By this constitution, the excessive emission of the viscous material at a coating start point and a coating end point can be prevented.
Patent JP-H11293785-A (JP)
Title: Stop tool
Inventor: MORII TSUNEO
IPC: E02D27/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To eliminate breakage produced at and after the time of bolt driving and reduce a cost by providing a screw part on a part upward of a set face and constituting a part driven in foundation of a rod-like member having a bending part. SOLUTION: A stop tool 1 forms a screw part on the upper part and a lower rod part 3 is made bending structure having a projection part 3a and a recess part 3b. The hole of an attaching part 7a is matched to a hole opened in foundation concrete 5 to set an article 7, the rod part 3 is driven, and a nut 4 screwed in the screw part 2 is tightened. The inside diameter size B of the hole 6 is smaller than the outside diameter size A of the rod part 3, the recess part 3a and the edge part 3c bite into the inner wall of the hole 6 by driving the stop tool 1 by stronger striking force than friction resistance produced among the projection part 3c, the edge part 3c and the inner wall of the hole 6, and the stop tool 1 is firmly fixed.  Even when the hole is shallow and a driving direction is mistaken, since a bending part is bent and bites into the wall face of the hole 6, the stop tool 1 is not broken even if striking force is applied. In addition, it is formed of one rod-like member, and since working is easy, a cost can be reduced.
Patent JP-S60244979-A (JP)
Title: Wire guard for prevention against corotron leak
Inventor: TAGAWA KUNIAKI
IPC: G03G15/00
Filed: 1984-05-19
Abstract: PURPOSE:To prevent spark discharge by forming a curved slanting member on the guard wire of a separation corotron, and increasing the distance of the contacting of a form with a photosensitive drum and extending the distance between the separation wire and the reverse surface of the wire guard. CONSTITUTION:A grooved shield 5 which has an opening upward is separated into a transfer corotron 6 and the separation corotron 8, and a latent image on the photosensitive drum 1 is transferred to the form 3 through a transfer wire 7. Then, high-voltage AC discharge is caused through the separation wire 9 to destaticize static electricity, separating the form 3 from the drum 1. The wire guard 10 made of synthetic resin is fitted to the separation corotron 8 so that its upper part is covered; and the form 3 is prevented from entering the separation corotron 8 and the length to which the form 3 contacts the drum 1 is increased. Consequently, discharge to the separation corotron 9 is prevented to prevent an image form being stained, and the time of contacting between the form 3 and photosensitive drum 1 is extended to transfer the image securely.
Patent JP-H11291947-A (JP)
Title: Car body structure for vehicle
Inventor: ITO NOBUAKI
IPC: B62D25/08
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To heighten the rigidity of a rear wheel house and the part around it by installing a closed section extending fore and aft below a side window opening. SOLUTION: A side window opening S is provided in a region surrounded by a lock pillar 1 and rear pillar 2, and a closed section extending fore and aft is provided below the side window opening S. It may also be acceptable that the closed section is formed by joining a reinforcement with a rear pillar inner panel, or that the closed section is provided in continuity to the closed section on the rear pillar side, or that the closed section is provided in continuity to the closed section on the lock pillar side.
Patent JP-S5325372-A (JP)
Title: Mos ty pe semiconductor device
Inventor: KOTANI KIYOUHIKO
IPC: H01L21/265
Filed: 1976-08-20
Abstract: PURPOSE: To increase the threshold voltage without causing punch-through state by forming channel regions with a high impurity concentration semiconductor and a low impurity concentration semiconductor of the same of opposite conductivity type as that of the surface part thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent LT-2009089-A (LT)
Title: A modular collector
Inventor: USEVICIUS KESTUTIS
IPC: F24J3/00
Filed: 2009-11-16
Abstract: The invention relates to energetics and can be used for heat accumulation from environment. A modular collector comprises an integral complex of hermetic isolated thermal capacities, which are connected to a pipes of a heat carrier in such way that heat is consequently transmit from cold capacities to hot capacities to a hot capacities . To obtain precise result functional heat modules are interdependence combined and adjusted.
Patent LT-2013131-A (LT)
Title: A tube clamp for peristaltic infusion pump
Inventor: ŠPEČKAUSKAS
IPC: A61M39/00
Filed: 2013-12-02
Abstract: The present invention relates to a tube clamp device for a medical infusion pumps designed to control the liquid flow through the intravenous (IV) line, the device consisting of IV line clamp and a receptacle thereof arranged in a peristaltic pump. The clamp (1) is shaped as an oblong element having a closed oblong cut (2) extending through the major part of a clamp body (1), the front part of the clamp body (1) has a circular opening (3) for inserting the tube (4), the opening (3) communicating with a cut (2) that’s vertical size is selected so that the IV tube (4) is completely closed when moved from an opening (3) towards the cut (2), thus closing the flow of an infusion liquid through the tube (4). The clamp (1) has a hook (15) at its front side designed, in communication with an axis (16) of a door (7) being opened, to pull out the clamp (1) from the pump (5) by pushing the tube (4) from the opening (3) towards the cut (2). The clamp (1) has a support (21) designed, in communication with a projection (22) of a tube’s (4) retainer (10) in the seat (6), to block a manual installation of the clamp (1) with a tube (4) being in an opening (2) into the seat (6), thus preventing the movement of the tube (4) into an opening (3) to open an uncontrollable flow of a liquid through the IV line. The receptacle of a clamp (1) within a pump (5) consists of a seat (6), IV tube’s (4) position retainer (10) within the pump (5), and internal and external doors (7, 8) which, in communication with internal and external doors (7, 8) being closed and opened respectively, open and close the IV line’s tube (4) by moving it to a clamp’s (1) opening (3) or cut (2), respectively. The external door (7) has a lever (23) with a pusher (24) arranged on an axis of the handle of the external door (7) designed to plunge the clamp (1) with an IV tube (4) being in an opening (3) into the seat (6), while closing the external and internal doors (7, 8), after the internal door (8) closes tube.
Patent LT-2015059-A (LT)
Title: Running water plant with swinging and rotating blades
Inventor: BLOŽĖ Vladas
IPC: F03D3/00
Filed: 2015-07-17
Abstract: The invention could be used as a device that varies the flowing water energy into mechanical or electrical energy. Plant comprises an immersion housing (1), two parallel horizontal plane crank shafts (6, 7), two blades (12, 13) and one of the shafts (6 or 7) the rotary motion energy using assembly (19). The shafts connected to the blades (12, 13) pivotally and by drive chain (18) and has two eccentrically located at the opposite of the shaft (6, 7) sides of the axis of rotation crank pins (8, 9) and (10, 11) articulated connected to the blades (12,13). The blade (12) at one end fitted to shaft (6) the neck (8), the other end to the neck (10) of the shaft (7). The blade (13) at one end fitted to shaft (6) the neck (9), the other end to the neck (11) of the shaft (7). A chain drive (18) has a sprocket (16) mounted on the shaft (6) and the sprocket (17) mounted on the shaft (7) connected to the circuit (18). The shaft (7) is rigidly connected with the hub (23) mounted to the chain drive (18) star (17) which is moved to the hubs (23) with respect to the range of 1 to 90 degrees.
Patent MX-9102524-A (MX)
Title: Metodo mejorado para el tratamiento electroquimicode aguas residuales.
Inventor: ZAPATA MARTIN GERARDO MORENO I
IPC: C02F1/46
Filed: 1991-12-12
Abstract: La presente invención se refiere a un método para el tratamiento electroquímico de aguas residuales mediante el cual se retiran y eliminan todos aquellos materiales contaminantes distintos al agua que pudieron encontrarse presentes en ella, ya sean sólidos, de metales pesados, de metales orgánicos, etc;.
Patent MX-9202601-A (MX)
Inventor: MOLL FREDERIC H
IPC: A61B19/00
Filed: 1992-05-29
Abstract: A first inflatable retraction device has a first inflatable chamber (5) and a non-pressurized chamber (13) inside the main chamber. The non-pressurized chamber is expanded by inflating a second inflatable chamber (25). The non-pressurized chamber enables the main chamber to remain inflated when an aperture is cut in the envelope of the main chamber, through which treatment is carried out. A second inflatable retraction device has an inflatable retractor (103) and a maintainer (107). The inflatable retractor retracts the organ and the maintainer maintains the organ in its retracted condition after the inflatable retractor is deflated. The maintainer can be inflatable, and can be inside or outside the inflatable retractor. A self-retracting endoscope (201) has an optical assembly with an expandable retractor (211) fitted to its distal end. The distal end of the endoscope is inserted into the body with the retractor in a collapsed condition. The retractor is then expanded to retract organs that would otherwise obstruct the view from the distal end of the optical assembly. After observations are complete, the retractor is returned to its collapsed condition. An insertion tube (243) enables cylindrical objects, such as packaged inflatable retraction devices, to be pulled, instead of pushed, into the body. The additional chamber of an inflatable retraction device having two inflatable chambers is filled with a slurry of a particulate solid in a liquid. The liquid is removed and the additional chamber evacuated to consolidate the particulate solid. This increases the retracting strength of the additional chamber. <IMAGE>
Patent MX-9203434-A (MX)
Inventor: OLSEN DOUGLAS L
IPC: C01B13/11
Filed: 1992-06-26
Abstract: A multi-tube ozone generator which includes a plurality of ozone generating tubes packed or nested in a close proximity to one another to provide a compact and nested configuration while still providing sufficient cooling passages between the tubes. Each of the tubes is provided with a central portion and an enlarged, flared hexagonal configured end portion which are joined to adjacent flared ends along their mating edges. The present invention also relates to a method for making such an ozone generator.