baber/WOPTO huggingface dataset:
Patent JP-S55142535-A (JP)
Title: Oxygen supplier for water
Inventor: MIYAKE KATSUNOBU
IPC: A01K63/04
Filed: 1979-04-20
Abstract: PURPOSE:To perform the effective dissolution of oxygen in water by making the size of air bubbles in water smaller by the procedure in which an air hole leading to the open air is drilled in the negative pressure portion of an impeller inside a casing immersed in water and sufficient mixing with stirring is conducted. CONSTITUTION:When a casing A is immersed in water and a impeller 7 is turned by a driving device 6, water is sucked into a suction port 11, passed through a swirling chamber 15 by virtue of centrifugal force while being turned with the impeller 7, and then discharged from a discharge port 14 through a guide path 12. And, since the negative pressure portions d and e vertically formed at the central part of a water suction port 11 and the impeller 7 are under negative pressure, the air sucked into a conduit 10 leading to the open air is flowed into the negative pressure portion d through the air path 9 and then sucked further into the negative pressure portion e at the lower part of through the air suction port 8 near the central part of the side wall a, where the air is mixed with the water sucked up there, and then the air-mixed water is discharged from the discharge port 14 through the swirling chamber where it is pressurized, accelerated, stirred and finely bubbled and then through the guide path 12.
Patent JP-S57164164-A (JP)
Title: Resin composition for cold curing paint
Inventor: OOOKA MASATAKA
IPC: C08L33/04
Filed: 1981-04-03
Abstract: PURPOSE: To provide the titled compsn. which gives a coating film having excellent alkali resistance, etc., by using a vinyl polymer having a polymerizable unsaturated dibasic acid monoester unit as a base and blending a conplex compd. of Al, Ti or Zr as a hardener.  
     CONSTITUTION: A hardener (B) selected from complex compds. of aluminum, titanium and zirconium, such as aluminum bis(ethylacetoacetate)monoisopropylate, is blended with a vinyl polymer (A) having, as a main chain repeating unit, a polymerizable unsaturated dibasic acid monoester unit such as a group of formulaIor II (wherein R is alkyl, cycloalkyl) in an amount of 0.1W2mol per 1,000g of resin solids. Components A and B are blended in such a proportion as to give 0.2W4 equivalents of the carboxyl group of component A per equivalent of component B. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58166177-A (JP)
Title: Changeover valve apparatus for use in solar-heat-utilizing water heater
Inventor: IKEDA SHIGEKI
IPC: F24J2/46
Filed: 1982-03-26
Abstract: PURPOSE:To enable to utilize a water heater utilizing solar heat even if the atmospheric temperature is low, by providing a manually operated changeover valve means interlocked with a valve for opening and closing a hot-water supply port of the water heater. CONSTITUTION:When a changeover valve means S is in the state capable of feeding hot water, a hot-water supply port of an on-off valve V is opened. Here, if there is fear of freezing of a feed water pipe 39 and a hot-water supply pipe 40 due to drop of the atmospheric temperature, positions of valves 10-12 are shifted by turning a lever 16. That is, a port of the valve 10 connected to the feed water pipe (perpendicular direction in the drawing) and a water service pipe is closed while a port 3 connected to a water discharge pipe is opened. As for the valve 11, a port 7 connected to the hot-water supply port (perpendicular direction in the drawing) and a pipe connected to a hot-water supply cock is closed while a port 6 connected to a hot-water discharge pipe is opened. As for the valve 12, on the other hand, a port 8 connected to a pressure-reduced water pipe and a by-pass passage 9 is opened. At the same time, current is supplied to a motor V through shifting of the position of a switching means 17 and a port 24 connected to a hot-water supply port 24 is closed, so that water supply to a water heater is stopped. By turning the lever 16 back to its original position, the positions of the valves 10- 12 are changed over and a valve 25 is opened through shifting of the switching means 17, so that it is enabled to use the water heater.
Patent JP-S58169658-A (JP)
Title: Inter-host data transfer processing system
Inventor: KITAOKA MASAHARU
IPC: G06F12/10
Filed: 1982-03-27
Abstract: PURPOSE:To improve the performance of data transfer between hosts, by omitting the shift of data in a real storage space. CONSTITUTION:The transfer data stored in a transmission data region 19 on a real storage space 10 of a host 1 at the transmitter side is transferred to an inter-host transmission control part 17 from a transmission processing part 4 by replacing an address conversion table of an inter-host transmission control part 17 on the basis of the contents of the address conversion table of the part 4. The transfer data is then transferred to an inter-host reception control part 18 of a host 2 at the receiver side. The host 2 transfers the contents of a reception data region 20 on a real storage space 11 into which the transferred data is stored to a reception processing part 7 by replacing the address conversion table of the part 7 on the basis of the contents of the address conversion table of the part 18.
Patent JP-S51124371-A (JP)
Title: Scanning type electron microscope and similar equipment provided with means for controlling opening angle of electron beam for irradiating s amples
Inventor: TAKASHIMA SUSUMU
IPC: H01J37/04
Filed: 1975-04-23
Abstract: PURPOSE: To constantly obtain the optimum opening angle of the electron beam even when the irradiating current value and other electron beam irradiation conditions are changed. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05217680-A (JP)
Title: Illumination device
Inventor: TOKUNAGA SHIGEYUKI
IPC: H05B37/03
Filed: 1991-03-14
Abstract: PURPOSE:To provide an illumination device which permits quickly performing in daytime the inspection of an illumination lamp if it remains out of lighting or in erroneous operation. CONSTITUTION:In the condition and period that a lighting control means 4 to control the lighted state of a cold cathode discharge lamp 3 lights up the discharge lamp, the sensing values of a voltage sensing means 71 and a current sensing means 72 are taken in. A lighted state judging means 9 passes a judgment of erroneous operation when the voltage is over a certain value and the current below a specified value, while an error output means 41 emits an error output in the condition and period that at least the lighting control means puts off the discharge lamp in conformity to the error judgment given by the lighted state judging means. Further, the lighted state judging mens makes error judgment when the current and voltage sensing values are taken in a plurality of runs during the specified period which exceeds the lamp blinking period and the voltage and current are over and below the respectively specified values more frequently than specified.
Patent JP-H02230088-A (JP)
Title: Heat exchanger utilizing heat pipe
Inventor: TAGA KAZUO
IPC: F28D15/02
Filed: 1989-02-28
Abstract: PURPOSE:To simplify connection between a high-temperature gas duct and a low-temperature gas duct by a method wherein a high-temperature gas flow passage and a low-temperature gas flow passage are arranged at both sides of a partitioning wall and vertical pipes, which are parallel to the partitioning wall, are arranged in both flow passages while both upper and lower ends of these vertical pipes are connected by horizontal headeres and operating fluid is sealed into a heat exchanger. CONSTITUTION:A high-temperature exhaust gas flow passage A and a low-temperature clean gas flow passage B are arranged at both left and right sides of a partitioning wall 3 in a casing 1 while vertical pipes 4a, 4b, consisting of 5 pieces of the pipes, for example, and parallel to the partitioning wall 3, are arranged in both flow passages in parallel so as to constitute four rows of pipes P, for example, which are extended into left-and-right direction. Horizontal headeres 4c, 4d, laid across all of both upper and lower ends of the vertical pipes 4a, 4b at every rows P, are connected to both upper and lower ends of the vertical pipes 4a of the side of the high-temperature exhaust gas flow passage A and the vertical pipes 4b of the side of the low-temperature clean gas flow passage B, which are projected outwardly from the casing 1, while operating fluid, such as fluorochloride or the like and showing liquid status at all times, is sealed into all of the lower horizontal headers 4d and the vertical pipes 4a, 4b, in which the pipes are filled with the operating fluid in the hight of about 1/3 from the lower ends thereof, whereby four sets of heat pipes are constituted as a whole.
Patent JP-S62207843-A (JP)
Title: Molybdenum material and its manufacture
Inventor: KATO YASUHIRO
IPC: C22F1/18
Filed: 1986-03-08
Abstract: PURPOSE:To obtain Mo material having improved wear resistance and modulus of elasticity, by composing Mo and Co under a prescribed value or more of modulus of elasticity and improving property of Mo regarded conventionally as unsuitable to print wire, etc., from low modulus of elasticity and wear resistance. CONSTITUTION:Sintered body contg. 0.1-2.0wt% Co in Mo is worked by >=90% reduction in area. Next, the sintered body is subjected to strengthening heat treatment at 650-900 deg.C range, desirably, in H2 atmosphere. In this way, Mo material having 35-36X10<3>kgf/mm<2> modulus of elasticity higher than by about 30% compared with pure Mo wire and elastic limit value due to bending test about twice as much as that of pure Mo wire is obtd. If Mo material used as print wire has 30X10<3>kgf/mm<2> modulus of elasticity, it is sufficiently endurable for practical use.
Patent JP-H09224146-A (JP)
Title: Facsimile equipment
Inventor: SATO FUMIO
IPC: H04N1/32
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To enable a user to recognize the termination of a call from arbitrary character information even at any place away from facsimile equipment by transmitting the character information to a pager previously set by the user when the call is terminated. SOLUTION: An operation display part 8 is provided with a keyboard 8a and an LCD display part 8b, and the party to transmit data and the radio calling number of the pager or the like are set by the user and stored in any prescribed area inside a system memory 4. Then, when the call is terminated, after the end of facsimile reception, the radio calling number of the pager is read from the system memory 4 for reporting the termination of the call to the user, and a call is originated from a network controller 6. When the call origination of the pager is finished, the character information previously registered by the user is read out of the system memory 4 and converted to any code system recognizable for a base station under the control of a CPU 9 and afterwards, data (character information) are transmitted through a telephone line to the base station by PB signals.
Patent JP-H07263665-A (JP)
Title: Semiconductor device
Inventor: MURASE TAMOTSU
IPC: H01L29/78
Filed: 1994-03-22
Abstract: PURPOSE:To form a wiring for semiconductor element into a two-layer structure so as to enlarge a wiring area and reduce the access resistance and to perform bonding without an excessive bonding pad area as well. CONSTITUTION:A plurality of first source wiring layers 1 and first drain wiring layers 2 are obliquely arranged by means of an insulation film on a semiconductor substrate where source areas (S) and drain areas (D) are arranged like mesh, and a second source wiring layer 3 and a second drain wiring layer 4 are formed by means of an insulation film. At this time, the layers 3 and 4 are formed in a size (a halved area of cell area) including a plurality of element groups, and they are used as areas for wire-bonding the layers 3 and 4.
Patent JP-H11245063-A (JP)
Title: Jointing method of titanium cladded steel plate
Inventor: ONO MORIAKI
IPC: B23K26/20
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To simply joint a titanium cladded steel without generating corrosion and crack of a weld zone or disturbing workability by laser-welding a titanium plate while pressurizing the plate so that a spacing between the titanium cladded steel plate and the titanium plate becomes a given value or less. SOLUTION: A laser welding device comprises, for example, a pressing cylinder 12 which is mounted to a robot arm 15 and connected with a pressing roller 11 for continuously pressing a titanium cladded steel from above a titanium plate 4, a laser welding torch 13 mounted to a rear part of the pressing cylinder 12, and an inert gas shield box 14. The titanium plate 4 is pressed towards a titanium cladding material 3 side of the titanium cladded steel plate by means of the pressing cylinder 12 and the pressing roller 11, so that a spacing between the titanium plate and the titanium cladded steel plate becomes 0.5 mm or less. If the spacing is 1 mm or more, the titanium plate 4 and the titanium cladding material 3 are not short-circuited by a molten metal, and not jointed.
Patent JP-H08250684-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUYAMA TAKASHI
IPC: H01L21/82
Filed: 1995-03-09
Abstract: PURPOSE: To provide a semiconductor integrated circuit device which has a higher wiring efficiency among logical cells and hence is capable of shortening a wiring length. CONSTITUTION: A semiconductor integrated circuit device includes an internal cell region 10 consisting of a basic cell 12 having ordinary driving capability and a basic cell 14 having reinforced driving capability. The device includes a first basic cell line where there are alternately disposed the basic cells 12 having ordinary driving capability and the basic cells 14 having reinforced driving capability, and a second basic cell line where there are disposed the basic cells having ordinary driving capability.
Patent JP-H10231570-A (JP)
Title: Furring strip installation member for steel structure
Inventor: WATANABE RYOHEI
IPC: E04F13/08
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a furring strip installation member for a steel structure in which furring strip installation work is so simplified that even an unskilled person can do it in a short time, in which the member can be standardized to reduce coast, in which the member can be kept in stock for achieving scheduled production, and in which a furring strip bracket also acts as a sheathing plate for floor concrete. SOLUTION: Two lines of installation holes 12 are bored at a specified pitch (p) in a standing side 11 of a long furring strip bracket 1 of a roughly L-shaped section form, and furring strip supporting pieces 2 are installed on the installation holes 12 on the exterior wall side of the standing side 11, by fastening members 3 at a specified interval (s) longer than the specified pitch (p). On the inside of the standing side 11, protrusions 4 are protruded in the horizontal direction at the position of the support pieces 2 and on the other installation holes 12 than those.
Patent JP-S56145317-A (JP)
Title: Proportional valve for measuring flow rate
Inventor: RIKUTA SOTOKAZU
IPC: F16K1/30
Filed: 1980-04-15
Abstract: PURPOSE:To enable a wide range of measurement of flow rate by providing the proportional valves in linkage in the main pipe and in a bypass passage and by measuring the flow rate by means of a flow meter in the bypass passage. CONSTITUTION:The main valve 3 having a passing hole 2, which is provided in the main pipe 1, and a subvalve 8 having a passing hole 7, provided in the bypass passage 6, are linked to each other by a rod 9, and further a rod 11 having a handle 10 is connected to the main valve 3. Moreover, in the bypass passage 6, a tapered pipe 5 having a float 4 is located intermediately. By constituting the proportional valves for measuring flow rate in this way, the flow rate of the fluid flowing through the passing hole 2 of the main valve 3 in the main pipe 1 and through the passing hole 7 of the subvalve 8 in the bypass pipe 6 is fixed constantly irrespective of the operation of the handle 10. Therefore, by measuring the flow rate in the bypass passage 6 at this time through reading the position of the stoppage of floating of the float 4 in the tapered pipe 5 from the division of a scale 20, the flow rate in the main pipe can be determined.
Patent JP-S54156840-A (JP)
Title: Yarn having support material comprising synthetic polymer multifilament and method
Inventor: RUUDORUFU GUNTORATSUHA
IPC: D02G3/36
Filed: 1979-04-24
Abstract: A flexible thread consisting of filaments held together by twisting, which thread is made of a polymer base material wherein all of the individual filaments of the thread are encased in a synthetic resin and embedded therein so that adjacent filaments are intimately bonded to one another, the synthetic resin being in partially cured state, chemically stable at room temperature, the resin being fully curable by heating; the thread can, therefore, be woven into a mesh before final curing to harden the thread.
Patent JP-H11206832-A (JP)
Title: Exothermic pines image
Inventor: IGARASHI TOKI
IPC: A61H19/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To enable to obtain sexual satisfaction equal to actual sexual action, by putting a disposable pocket heater into a hollow part of a hollow penis image from a bottom opening part, attaching a detachable air vent, and covering the outer surface of the hollow penis image with a temperature sensitive color changing resin casing. SOLUTION: A disposable pocket heater 3 is put into a hollow part of this hollow penis image 1 from a bottom opening part 2, and a detachable air vent 4 is attached. The size of a ready-made disposable pocket heater made of materials of iron powder, water, active carbon, vermiculite, and common salt is made be stored in the hollow part of the hollow penis image 1. The outer surface of the hollow penis image 1 is covered with a temperature sensitive color changing resin casing 5. When the image is to be used, the disposable pocket heater 3 is put out from wrapping paper and heat is generated by oxidation in a way same as ready-made one, and the disposable pocket heater in this state is inserted into the hollow part of the hollow penis image 1 from the bottom opening part 2 and covered with the detachable air vent 4.
Patent JP-S54142540-A (JP)
Title: Drawing truck of enclosed switchboard
Inventor: YANAGIDA SETSUO
IPC: H02B11/127
Filed: 1978-04-28
Abstract: PURPOSE:To make the whole width of switchboard less by arranging the main devices, which correspond to the buses of three phases, at three vertexes of a triangle on the drawing truck on providing sufficinet distances for insulation and by cutting both corners of the front of truck. CONSTITUTION:The bus 8 supported by the insulator 9 is held by the connecting conductor 10, the movable contact 11 and the insulator 12 which keeps them and is connected to the arresters 4, which are arranged at three vertexes of a triangle on the truck 3 on providing sufficirnt distances for insulation. Also both corners of truck 3 are cut and the shielding plate is made oblique 13 at the corner. Since the distance between the first phase arrester and the third phase arrester is made less and double or more of terminal boards can be provided, a switchboard of less width can be obtained.
Patent JP-H01228725-A (JP)
Title: Working method of electrolytic finish
Inventor: ASAOKA TERUO
IPC: B23H3/02
Filed: 1988-03-03
Abstract: PURPOSE:To surely and easily eliminate a cause of short-circuit so as to obtain a surface quality with a high degree of accuracy in a short time by repeating enlargement of the gap between an electrode and a workpiece and injection of electrolyte by a predetermined cycle number with no pulse being fed between the poles. CONSTITUTION:A machining pulse is fed between an electrode 2 and a workpiece 4 which confront with each other with a predetermined gap therebetween with stationary electrolyte being held therebetween, and a three dimensional surface to be machined is finished while electrolytic product produced in the gap is removed. In this phase, a short-circuit detector 40 confirms a short-circuit between the electrode 2 and the workpiece 4. That is, a predetermined bit electric value is fed between the poles while detecting an electric value between the poles, and the electric value is compared with a reference electric value. In accordance with a result of this comparison, no pulse is fed between the poles when the electrode 2 and workpiece 4 are short circuited while the gap therebetween is enlarged. Further, electrolyte is injected between the gap so as to remove the electrolytic product.
Patent JP-H11246270-A (JP)
Title: Zirconia-carbon base refractory
Inventor: SAITO MASANORI
IPC: C04B35/48
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively provide zirconia-carbon base refractory contriving to protect stabilized zirconia particles and also having high corrosion resistance and high thermal impact resistance by providing a coating layer on the zirconia particles. SOLUTION: In this zirconia-carbon base refractory, a coating layer of unstabilized zirconia is provided on individual surfaces of the stabilized zirconia particles in the whole or a part of the zirconia texture. Further, the thickness of the coated layer is made into >=0.05 μm and less than the radii of the individual stabilized zirconia particles. Thus, the stabilized zirconia particles are hardly corroded and the high corrosion resistant and high thermal impact resistant zirconia-carbon base refractory can easily and inexpensively be provided.
Patent JP-S54141389-A (JP)
Title: Crucible used in crystal growing device, manufacture of said crucible and crystal growing method using said crucible
Inventor: YORIUME YUTAKA
IPC: C30B15/10
Filed: 1978-04-27
Abstract: PURPOSE: To obtain a Si single crystal of high purity of forming a silicon nitride film along the inside of a crucible and pulling a crystal from a melt in the crucible to prevent silicon nitride from melting into the melt.  
     CONSTITUTION: Quartz crucible 6' is mounted on crucible support 5 in crystal growing furnace 1, and NH 3 -contg. gas or liquid 21 and Si cpd. 22 such as SiH 4  are introduced 2 into crucible 1 through control valves 23, 24 respectively. Furnace 1 is then heated with heater 7 to react NH 3  and Si cpd.-contg. gas, forming silicon nitride film 30 along the inside of crucible 6'. A crystal material such as Si is charged into resulting crucible 6, an inert gas is introduced 2 into furnace 1, and crucible 6 is heated to obtain melt 8. Single crystal 12 of Si or the like is pulled from melt 8 with pulling rod 10 provided with seed crystal 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09239693-A (JP)
Title: Rotary wood planing machine and dried-fish shaving machine using it
Inventor: HANEUMA MIKI
IPC: B26D3/28
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To lighten a rotary wood planing machine and arrange many blades by providing a recessed blade rest on a machine face along each opening and incorporating a vertical planer blade which can be used also after being repolished at each recessed blade rest. SOLUTION: A blade rest 9 is provided on a machine face 2 along each opening 3, which recessed from the machine face 2, and a planer blade 10 is set on the blade rest 9. In this set state, one side section of the planer blade 10 is attached closely to a datum face 8 for mounting, preventing itself from floating from the blade rest 9. In the next step, the blade edge is positioned by operating the adjusting screw 15 of a blade edge adjusting mechanism 14 with the W screw 12 of a clamping mechanism 11 lightly tightened, and then, the W screw 12 is firmly tightened, clamping the planer blade 10. The planer blade 10, if hurt in the edge, is removed and reground, and position of the blade edge is readjusted, and the planer blade 10 is clamped again.