baber/WOPTO huggingface dataset:
Patent JP-S60196545-A (JP)
Title: Temperature control device of air conditioner
Inventor: SUGIYAMA TETSUO
IPC: F24F11/76
Filed: 1984-03-19
Abstract: PURPOSE:To prevent the draft from generating by a method wherein an air current control fan is controlled based upon the difference between the outputs of the respective temperature sensors detecting the mean temperature at the ceiling and at the floor of an air-conditioned room. CONSTITUTION:The respective mean temperatures at the ceiling portion and at the floor portion are measured by a mean temperature sensor A18 and by a mean temperature sensor B20 in order to obtain the difference E between both the mean temperatures by means of an adder-subtracter 21. A temperature difference controller 22 controls a variable voltage-variable frequency device 23 so as to make said difference E equal to the pre-set desired temperature difference and further controls the rotational frequency of an air current control fan 24. Consequently, the intensity of air current is changed. When the intensity of air current (c) becomes higher, air currents (a) and (b) flow along the air current (c), resulting in flowing downwards from the ceiling surface. Thus, the difference between the temperatures at the ceiling surfase and at the floor surface becomes smaller, resulting in enabling to prevsnt the draft from generating.
Patent JP-S58170767-A (JP)
Title: Preparation of n-substituted imidazole
Inventor: YAMAUCHI KOUSUKE
IPC: C07D233/62
Filed: 1982-03-31
Abstract: PURPOSE:To prepare the titled compound having antibacterial activity, easily, in high yield, without necessitating particular consideration to the hygienic control in the work room, by reacting a triphenylmethanol compound with imidazole in the presence of an organic sulfonic acid. CONSTITUTION:The titled compound is prepared by reacting a triphenylmethanol compound with imidazole in the presence of an organic sulfonic acid or its anhydride, preferably in an inert organic solvent, at 20-140 deg.C, preferably 50- 140 deg.C. The organic sulfonic acid is preferably methanesulfonic acid, p-toluenesulfonic acid, benzenesulfonic acid, etc. for the industrial purpose, and the anhydride is, e.g. (CF3SO2)2O, etc. Its amount is preferably 0.5-5mol per 1mol of the triphenylmethanol compound used as a raw material. The inert organic solvent is preferably chlorobenzene, etc.
Patent JP-H03253945-A (JP)
Title: Abnormality recovery processing function confirming system for data processing system
Inventor: EGAWA HIROSHI
IPC: G06F11/22
Filed: 1990-03-05
Abstract: PURPOSE:To efficiently execute the confirmation test of an abnormality recovery processing function in a data processing system by providing a means for holding abnormality information including time information by which a processor becomes a pseudo fault state on a monitor, and confirming the propriety of the abnormality recovery processing function, based on these pieces of information. CONSTITUTION:A monitoring device 12 monitors the abnormality of respective processor (11-1), (11-n), and when the processor falls into an abnormal state, it is detected, and its abnormal event is accumulated as abnormality information in a holding means 14 together with its generated time information. When all the processors 11 of the system become an abnormal state, system down occurs, and when it is detected, the monitoring device 12 generates a reset command to all the processors 11. Subsequently, respective processors (11-1)-(11-n) execute a restart processing, and the system is restarted. This restarted time information is detected by the monitoring device 12. In such a manner, whether an abnormality recovery processing function in a data processing system functions normally or not can be confirmed automatically.
Patent JP-S54144853-A (JP)
Title: Variable delay circuit
Inventor: OOWADA NOBUHIKO
IPC: H03K5/135
Filed: 1978-05-04
Abstract: PURPOSE:To obtain the variable delay circuit in which the maximum operation possible frequency is independent of the range of delay bit number, by cascade connection of fundamental constituent circuits consisting of the common connection of the first and second delay circuits for the input side and the connection of the selection circuits for the output side. CONSTITUTION:The fundamental circuit is constituted with the common connection of the input of the shift register SR2 of the first delay circuit and SR16 of the second delay circuit, and the connection of the output to one input of the selection circuit 7 respectively. Similarly, the fundamental circuits constituted with Sr17, 4 and SR5, 18 and SR6, 19 and the selection circuits 8, 9, 10 are cascade-connected. Each selection circuit is controlled with the control signals 12 to 15 and SR is controlled with the closk signal from the terminal 11. The delay time of the selection circuit is the sum of the time tpd1 from the output of SR to the selection circuit and the time tpd2 from the output to the next SR, and it is constant. This is independently of the combination of the control signals 12 to 15, one selection circuit is in the flow of one signal, and the delay time of the selection circuit is not added. Accordingly, the number of maximum operation possible frequency is independent of the range of delay bit to ensure the high speed operation.
Patent JP-S57167391-A (JP)
Title: Additive for liquid fuel
Inventor: WASHIMI TOSHIICHI
IPC: C10L1/12
Filed: 1981-04-08
Abstract: PURPOSE: An additive for a liquid fuel enhancing combustion perforamance of the liquid fuel and suppressing NO x  and a sulfur compd. in the combustion gas, which is prepd. by compounding a liquid fuel contg. a microorganism with an alkaline earth metal element and a transition element.  
     CONSTITUTION: An oil-soluble soln. prepd. by dispersing a microorganism in a liquid fuel such as kerosene or gas oil is compounded with a sugar, a nitrogen group element such as phosphorus, an alkaline earth metal element such as calcium or magnesium and a transition element such as manganese. Although an additive giving strong resistance for survival and proliferation of the microorganism is obtd. it is desirable to further add molybdenum and/or cobalt in order to accelerate proliferation rate of the microorganism. The microorganism added to said additive is pref. nitrogen-fixing bacteria, suflur bacteria, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08222372-A (JP)
Title: Electroluminescent element
Inventor: IGARASHI TAKAHARU
IPC: H05B33/14
Filed: 1995-02-17
Abstract: PURPOSE: To provide an electroluminescent element which has a phosphor pigment of good emission efficiency and emits light at high brightness. CONSTITUTION: In an electroluminescent element having an emitter layer 3 sandwiched between a back electrode 1 and a transparent electrode 4 and made to emit light by application of a predetermined voltage to the electrodes 1, 4, a phosphor layer 5, in which a phosphor pigment for obtaining a predetermined luminescent color is dispersed in an organic binder solution, is provided on the emitting surface of the emitter layer 3. In the phosphor layer 5, the phosphor pigment is dispersed in the organic binder so that the emission spectrum of the phosphor which the emitter layer 3 has approximately coincides with the excitation spectrum of the phosphor pigment.
Patent JP-S58171042-A (JP)
Title: Photoconductive material
Inventor: SHIMIZU ISAMU
IPC: H04N5/335
Filed: 1982-03-31
Abstract: PURPOSE:To obtain a photoconductive material superior in electrical, optical, and photoconductive characteristics, and operation environment adaptability, by forming a photoconductive amorphous layer contg. Si and Ge, and an element governing conductivity characteristics distributed nonuniformly in the layer thickness direction on a substrate. CONSTITUTION:A photoconductive material 100 has on its substrate 101 an amorphous photoconductive layer 102 made of a-SiGe(H, X), and the layer 102 contains Ge in a distribution continuous in the layer thickness direction rich on the side of the substrate 101 and poor in the reverse direction. In said photoconductive material, the state of distribution of Ge atom incorporated in the amorphous layer is preferable to assume the same state in the layer thickness direction as described above, and to assume the uniform distribution in the direction on the plane parallel to the surface of the substrate.
Patent JP-S62210958-A (JP)
Title: Prevention of aging of starch-containing composition
Inventor: SATO AKIRA
IPC: A23L7/10
Filed: 1986-03-13
Abstract: PURPOSE:To effectively prevent the aging of a starch-containing composition, by adding an anhydrosaccharide or anhydrosaccharide derivative to a starch- containing composition. CONSTITUTION:Aging of a starch-containing composition (preferably food or nonfood substance produced from starch or starch-containing cereal) can be prevented by adding an anhydrosaccharide (e.g. 1,6-anhydro-D-glucose) and/or an anhydrosaccharide derivative (e.g. 2-O-methyl-3,6-anhydro-L-galactose) to the composition. The amount of the saccharide, etc., is preferably 0.5-30wt% of the starch-containing composition. EFFECT:The deterioration of physical properties such as consistency, palatability, etc., of a food prepared from starch or starch-containing cereal can be prevented. Furthermore, the process is effective in preventing the cracking, etc., of a nonfood substance such as adhesive after drying.
Patent JP-S59187789-A (JP)
Title: Production of l-malic acid by bio-technology
Inventor: FURITSUTSU SHINDORERU
IPC: C12P7/46
Filed: 1984-03-22
Abstract: 1. A process for producing the pure L-isomer of malic acid from neutralized fumaric acid under bioconversion conditions by free movable microorganisms in an aqueous solution of fumarate characterized in that said microorganisms are fungi, that the initial concentration of fumarate is 11 to 15 % by weight and that the concentration of L-malic acid at the time of harvesting is 100 to 170 g per liter of fermentation broth.
Patent JP-H04272128-A (JP)
Title: Production of high tension steel having low yield ratio
Inventor: SHIKAUCHI NOBUO
IPC: C22C38/00
Filed: 1991-02-27
Abstract: PURPOSE:To produce high tension steel having a low yield ratio by hot-rolling and cooling a steel slab having a specified compsn. under specified conditions. CONSTITUTION:A steel slab having a compsn. contg., by weight, 0.05-0.20% C, 0.4-.1.5% Si, 0.4-2.0% Mn, <0.020% P and <0.020% S or further contg. one or more among 0.1-1.2% Cu, 0.1-1.2% Ni, 0.005-0.040% Nb, 0.01-0.05% V and 0.005-O.020% Ti is heated to 1,000-1,300 deg.C and hot-rolled at 800-950 deg.C rolling termination temp. This hot-rolled steel is cooled to 400-600 deg.C at 0-15 deg.C/sec cooling rate and air-cooled to room temp. High tension steel having <=70% yield ratio and >=50kgf/mm<2> tensile strength is obtd.
Patent JP-S57167876-A (JP)
Title: Joint construction of car panel
Inventor: SATOU HIDEKI
IPC: B21D53/86
Filed: 1981-04-09
Abstract: PURPOSE:To have a lightweight panel and enhance the effectivness in work by making the outer panel from aluminum plates. CONSTITUTION:Because outer panel 1 is made from aluminum plate, it can be made light in weight, and the inner panel 2 made in steel ensures the rigidity of the structure. Further, the construction that a metal piece 3 caulked onto the end 2a of the inner panel 2 is welded 5 to the hemming part 1a of the outer panel 1 provides possibility of joint by welding 5 even though the panel construction consists of different materials, that will enhance effectiveness in work and ensure proper and precise jointing.
Patent JP-H10217921-A (JP)
Title: Brake device for snowmobile
Inventor: IZUMI YOSHIO
IPC: B60T1/06
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To arrange a brake disk to improve the antifade property, and make a car body slim. SOLUTION: In this device, the pulley at the drive side of a V-belt type change gear is installed to the right end of a crankshaft provided to an engine, a gear box 41 is provided closely at the right side of a pulley 64 at the driven side of the V-belt type change gear, and its input shaft 68 is made common with the driven shaft of the driven side pulley 64. The gear box 41 is extended in the up and down direction, a gear train with three shafts in series which consists of an input gear 65, an idle gear 66, and a final gear 67, is housed at the inner side of the gear box 41, one end of an idle shaft 69 is extended out of the gear box 41, and the boss 98 of a brake disk 70 is fitted around this extension 96, so as to make movable in the axial direction by a spline connection.
Patent JP-H09220169-A (JP)
Title: Cleaning device for bathtub water
Inventor: KATO SHINICHI
IPC: F24H1/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To heat a bathtub water at a low cost and under rapid and accurate temperature control in such a safe state that hot water is prevented from being directly ejected from a bathtub. SOLUTION: A hot water temperature regulator 18 is arranged halfway through a cleaning duct 14, and, on the hot water temperature regulator 18, bathtub water inflow and outflow apertures 19, 21 to which the cleaning duct 14 is connected and a hot water inflow aperture 20 with a flow regulating valve 22 which is operated in accordance with the temperatures of the bathtub water, are provided. In addition, a hot water spout pipe 30 as a hot water feed pipe for a thermostatic boiling device 27 heated using a low cost heat source such as gas or kerosene, is connected to the hot water inflow aperture 20 for the hot water temperature regulator 18. Further, an automatic hot water temperature setting device 23 consisting of a hot water temperature setting key 24, a pulse motor 25 and a motor control device 26, is arranged on the flow regulating valve 22. Besides, the actuating range of the flow regulating valve 22 is automatically adjusted in compliance with set temperatures, and a hot water sent from the thermostatic boiling device 27 is mixed with the bathtub water to adjust hot water temperatures by the flow regulating valve 22 which is operated by the hot water temperature regulator 18 based on the temperatures of the bathtub water inflow.
Patent JP-S57170840-A (JP)
Title: Manufacture of nonreflecting glass
Inventor: NAGAYAMA HIROTSUGU
IPC: C23C18/16
Filed: 1981-04-10
Abstract: PURPOSE: To form a silica-rich nonreflecting layer on the surface of soda lime glass with a specified bivalent metallic oxide content in a short time by immersing the glass in a silica-supersatd. aqueous soln. of hydrosilicofluoric acid.  
     CONSTITUTION: The total amount of bivalent metallic oxides such as CaO and MgO in the composition of soda lime glass is specified to 12W20wt%. This glass is immersed in a silica-supersatd. aqueous soln. of hydrosilicofluoric acid to form a porous silica-rich nonreflecting layer on the glass surface. By this method large-sized nonreflecting glass for a solar heat collector, etc. can be manufactured in large quantities. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53140747-A (JP)
Title: End floor stopper for elevator cage
Inventor: YAMADA KUNIO
IPC: B66B5/06
Filed: 1977-05-11
Abstract: PURPOSE: To land accurately and safely an elevator cage at the end floor by encoding and indicating the cage speed in the vicinity of the end floor, reading the code without contact and using it as an end floor stopping speed pattern. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54145899-A (JP)
Title: Cold trap and its regenerating decontaminating method
Inventor: HANEDA KOUJI
IPC: G21C19/31
Filed: 1978-05-09
Abstract: PURPOSE: To easily regenerate and decomtanimate, by melting a part of natrium by means of an induction coil located around a shell of a cold trap and by moving a melting area in such manner that moves the induction coil.  
     CONSTITUTION: A wire mesh 3 made of K S steel and the like is filled into a cold trap 1 equipped with a cylindrical shell 2, ends of which are formed round. The cold trap, where impurities are accumulated, is solidified by stopping an operation for purifying natrium. An induction coil 8 is located around the cold trap 1, and induction-heats partially the mesh 3 filled at the inside. At that time a part of natrium also is melted, and a strip melting area 9 is formed. Then, when the induction coil 8 is moved in the direction of an axis, the strip melting area 9 also moves togetherwith the coil, and impurities in natrium gather at a upper end or a bottom end of the shell 2. This permits natrium to be easily regenerated and decontaminated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07262617-A (JP)
Title: Optical recording medium and reproducing method for same
Inventor: TSUJIOKA TSUYOSHI
IPC: G11B7/24065
Filed: 1994-03-24
Abstract: PURPOSE:To obtain a super-resolving effect by forming a recording layer in which information is recorded and a masking layer contg. a thermochromic material whose absorption at the wavelength of reproducing light varies according to temp. on the reproducing light incident side of the recording layer. CONSTITUTION:A masking layer 102 is formed on a transparent substrate 101 made of glass, etc. A thermochromic material whose absorption at the wavelength of reproducing light increases in accordance with the rise of temp. is used in the masking layer 102. A recording layer 103 and a protective layer 104 are successively formed on the masking layer 102. The thermochromic material is Cu2HgL which is red at room temp. and becomes dark purple or black at about >=70 deg.C. In the resultant optical recording medium with the masking layer, absorption varies in the latter half part of reproducing light by the rise of temp., a temp. rising region in a spot of the reproducing light or a region with no rise of temp. becomes an effective spot region and high density information can be recorded and reproduced by a super-resolving effect.
Patent JP-S57169424-A (JP)
Title: Preparation of erythropoietin
Inventor: HANDA MORIO
IPC: A61K35/22
Filed: 1981-04-10
Abstract: PURPOSE: To prepare erythropoietin useful as a remedy for the inveterate anemia of the patient of renal insufficiency, economically in an industrial scale, by implanting an erythropoietin-producing tumor to an immunodeficient animal, and separating the objective substance from the urine of the animal.  
     CONSTITUTION: An erythropoietin-producing tumor is implanted to an immunodeficient animal, e.g. a genetic thymoprival animal such as nude mouse, and the erythropoietin is separated from the urine of the animal. Erythropoietin is an important hormonelike substance which is produced or activated in the kindney, and acts to the stem cells existing in the hematopoietic organs to cause the differentiation of erythroblast cells and the acceleration of the production of erythrocytes. After the hypodermic implantation of the tumor cells to the above animal, the erythropoietin concentration in the urine of the animal having proliferated tumor cells is determined. When the increase in the amount of erythropoietin in the urine is observed, the urine is collected, and the erythropoietin is separated and purified by the combined use of dialysis, various chromatographic processes, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07228284-A (JP)
Title: Tricycle
Inventor: FUJIMOTO SAKAE
IPC: B62K5/02
Filed: 1994-02-15
Abstract: PURPOSE:To provide an auxiliary traffic means which is constituted to be short and small and suitable for on-vehicle so that the means can be conveniently utilized for a shuttle to a parking area a little spaced away. CONSTITUTION:A pair pedaling levers 3 centering around a rear wheel (1) axle serving as a fulcrum are rockably arranged in front of both sides of a rear wheel axle and a planetary gear mechanism 6 is located between the respectively levers and a car body to form a driving means. A tricycle is formed such a manner that front wheel part consists of two wheels so that pedaling in a standing-upright state is stably effected.
Patent JP-H02235212-A (JP)
Title: Magnetic head
Inventor: MURAMATSU TETSUO
IPC: G11B5/39
Filed: 1989-03-07
Abstract: PURPOSE:To prevent excessively extruding adhesives from being hardened by coming into contact with air and to easily remove the excessively extruding adhesives with an organic solvent or the like after completing the adhesion of a protection plate by using anaerobic resin for the adhesives of a magnetic head obtained by bonding the protection plate on a magnetic layer with the adhesives. CONSTITUTION:In the magnetic head obtained by arranging conductors or magnetic bodies having magneto-resistance effect are arranged between the magnetic layers formed on substrates 1 and sticking the protection plates 8 to the surface of the magnetic layers with the adhesives, anaerobic resin is used for the adhesives. The anaerobic resin advances its hardening by interrupting its contact with air, but is not hardened in the state contacted with air even when it is heated as a matter of course at the room temperature. When the anaerobic resin is used as the adhesives for bonding the protection plates 8 on the magnetic layers, the anaerobic resin is converted with the protection plates 8 and interrupted from coming into contact with air, so that the resin is hardened to stick the protection plates 8. The adhesives (a) excessively extruding from the protection plates 8 are not hardened because of the contact with air. Thereby, the excessively extruding adhesives (a) can be easily removed by an organic solvent or the like after completing the adhesion of the protection plates 8.
Patent JP-S60198480-A (JP)
Title: Electronic timepiece equipped with data memory
Inventor: AIHARA BUNICHI
IPC: G04G11/00
Filed: 1984-03-23
Abstract: PURPOSE:To search easily and securely for desired data among data which are read out and displayed successively by perform editing operation for switching and displaying numbers of character data on a display means in specific order. CONSTITUTION:A frequency division timing circuit 12 sends a signal to a timer counting circuit 13 and also supplies a timing signal (a) for display to a display control part 14, and further supplies a timing signal (b) to a data memory circuit part 15 and a switch control part 16. The timer counting circuit 13 obtains hour, minute, and second time data and week, year, month, and day date data, and the data memory circuit part 15 is stored with data on names and telephone numbers. The switch control part 16 inputs a signal from a switch part 22 and sends a time correction signal (c) to the circuit 13, an alarm setting signal (d) to an alarm circuit 18, a setting and readout signal (e) for data to the circuit 15, and gate control signals for opening gate circuits 17, 20, and 21 selectively to those gate circuits according to the input signal. Thus, desired data is searched easily.
Patent JP-H09242042-A (JP)
Title: Repairing method and preventing structure for swelling of water impervious sheet due to back pressure
Inventor: ISHIDA MICHIHIKO
IPC: E02B3/12
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a repairing method by which a water-barrier sheet swelled by back pressure can be easily repaired, without making a storage facility in the dried condition. SOLUTION: This is the repairing method, when a water impervious sheet 11 laid on the bottom face of a storage facility is swelled by back pressure due to underground water, generated gas, and the like. This is constituted so that the swelled part 12 of the water impervious sheet 11 is incised so as to make the swelled part 12 flat, backing material consisting of underwater concrete 19 is laid on the circumference of the incised spot 17, a check valve 25 for pressure relief is provided on the upper end a pressure relief hole 24 penetrated on the underwater concrete 19 through a recessed part 23 formed on the underside part, and a check valve presser block 20 is submergedly provided.  The check valve presser block 20 is provided with the check valve 25 for pressure relief capable of easily releasing the back pressure, and hence the water impervious sheet 11 can be effectively prevented from swelling again.