baber/WOPTO huggingface dataset:
Patent JP-H09243166-A (JP)
Title: Combustion device
Inventor: YAMAGUCHI TAKEO
IPC: F24H1/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To miniaturize a combustion device which is used in a plurality of applications such as feeding of hot water and reheating of bathtub water and prevent high temperature water from being supplied at the start of hot-water feed. SOLUTION: A first region 22a and second region 22b of a heat exchanging part are disposed right above a first combustion part 32a for feeding hot water and a second combustion part 32b for reheating bathtub water, respectively. A straight pipe portion 26a-IN of a water pipe 26 of first hot-water feed line and straight pipe portion 27a-IN of a water pipe 27 of second bath reheating line are disposed so as to be contiguous with each other in the longitudinal direction in the region 22a near the boundary P between the regions 22a, 22b. These portions 26a-IN, 27a-IN are nearest to the inlet end of each of the water pipes. The straight pipe portion 26a-IN is disposed under the straight pipe portion 27a-IN.
Patent JP-S60213999-A (JP)
Inventor: TAKEYAMA HIROAKI
IPC: G10L19/00
Filed: 1984-04-10
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-H02249547-A (JP)
Title: Bubble generating bath tub having abnormality detecting function
Inventor: HARAGA HISATO
IPC: A47K3/10
Filed: 1989-03-23
Abstract: PURPOSE:To rapidly detect the trouble of each drive part by a method wherein a pressure detecting sensor is mounted in a bath hot water forced flow passage, and when a deviation between a detecting value from a sensor right after the starting of a circulating pump and a preset specified value exceeds a specified range, running of a circulating pump is stopped, and this fact is reported. CONSTITUTION:With an ON and OFF switch turned ON, a control part C is started, and operation of a bubble generating bath tub A is started in a state that the number of revolutions of a circulating pump P and the valve opening of each injection nozzle are controlled to respective preset values. When a deviation between a current detecting value from a pressure detecting sensor 48 and a normal value prestored in a micro processor MPU exceeds a specified range, it is decided that a trouble occurs to a circulating pump P or either of injection nozzles 2, 3, and 4, the circulating pump P is immediately stopped and an alarm lamp F1 is lighted ON to report the trouble to a user. Since the trouble of each part is detected in a state that it is insigniticant and running of the circulating pump is stopped, this constitution prevents a trouble from being developed to a serious one, and prevents the occurrence of a risk accompanied by a trouble.
Patent JP-S61230809-A (JP)
Title: Cutter knife replacing method for turret side trimming machine
Inventor: HIDAKA KATSUSHI
IPC: B23D19/06
Filed: 1985-04-05
Abstract: PURPOSE:To shorten the cutter knife replacing time thus to save the manpower by turning a side trimming machine to remove the scrap then stopping the line to rotate the turret thereafter setting a spare cutter knife to the cutting position. CONSTITUTION:The line speed VY is properly decelerated to control the horizon tal moving speed VX and the direction of the cutter knives 1, 1' accordingly. Consequently, the scrap 10a under trimming is cut from the strip 10 along a random setting curve 13a. The line is stopped near the point (a2) where the cutter knives 1, 1' will roughly finish the cutting of scrap 10a to set the spare cutter knives 101, 101' at the cutting position. Since side clipping work is not required, the replacing time is shortened to save the manpower.
Patent JP-H06284564-A (JP)
Title: Overcurrent protection equipment for load drive circuit
Inventor: OKUYAMA JUNICHI
IPC: H02H9/02
Filed: 1993-03-30
Abstract: PURPOSE:To form an overcurrent protection equipment for a load drive circuit capable of surely preventing the breaking of a drive circuit for load even though an overcurrent occurs, which can be produced at a low cost and be used without extra work. CONSTITUTION:If an overcurrent occurs in a drive circuit for a load 10, this overcurrent is detected by an overcurrent detection circuit 15, and the overcurrent detection circuit 15 output overcurrent detection signals to an oscillating circuit 16 and a delay circuit 17. The oscillating circuit 16 outputs a control signal to TR1 14 for repeatedly turning on and off this transistor. By doing this, TR1 14 repeats ON and OFF, and a current IL flowing through the load 10 is suppressed below the allowable current. If the overcurrent detection signals are continued for a predetermined time, the delay circuit 17 is activated and outputs signals to a self-retaining circuit 18. By doing this, the self-retaining circuit 18 turns the TR1 14 to OFF and is self-retained to this OFF state. Therefore, no current flows to the load 10 any more. In this way, breaking of the drive circuit for load 10 can be prevented more certainly.
Patent JP-H08272990-A (JP)
Title: Visual information sheet generation system
Inventor: NISHIYAMA TAKASHI
IPC: G06T11/60
Filed: 1995-03-29
Abstract: PURPOSE: To immediately convert photographs which have been recorded at various ceremonies, events, etc., into electronic data, duplicate and output them onto specific sheets while properly laying them out, and distribute the photographs to all participants immediately as a memorial album, a booklet, a pamphlet, a catalogue, etc. CONSTITUTION: A layout image output signal Is after layout processing at a layout processing part 5 using a specific registered image signal Rs selectively outputted from an image signal registration part 2 wherein an image signal photographed and recorded by a photography means C is registered in order, a specific stored image signal Ss selected and outputted from an image signal storage part 3 where specific image signals are stored by the purposes of use, and a layout signal Ls of a specific layout selected and outputted from a layout pattern storage part 4 to generate a visual information sheet S.
Patent JP-S61228912-A (JP)
Inventor: MISHIMA FUMIO
IPC: B28B11/10
Filed: 1985-04-03
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-H11255010-A (JP)
Title: Seating device
Inventor: AOYANAGI KENICHI
IPC: B60N2/20
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To make both of a seat back and a seat cushion usable as a loading space, and at that time, making this seat cushion so as not to be shaken at all. SOLUTION: In this seating device wherein a seat cushion 1 is rotatably attached to a car body in the longitudinal direction with the front part as the center, and a seat back 2 is also rotatably attached to the car body in the longitudinal direction with the lower part as the center, the seat cushion 1 as well as the seat back 2 are rotatable till they are turned to a state of being tilted frontward from their seated state, and in this constitution, this seating device is provided with a return spring imparting such an energizing force as rotating the seat cushion 1 up to the frontward tilted state from the seated state, a cushion locking mechanism 6 capable of locking the seat cushion 1 to those of seating, rising and frontward tiling states respectively, and a cushion locking release mechanism 7 capable of releasing a lockup of the seat cushion 1, respectively.
Patent JP-H1083321-A (JP)
Title: Data processor and electronic controller
Inventor: WATARI DAISUKE
IPC: G05B19/042
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To surely detect abnormality at the time of executing a prescribed processing fixed in advance. SOLUTION: In a controller where sub CPU provided separately from main CPU executes a monitoring subroutine in the middle of monitor-processing each prescribed time to monitor whether main CPU is normal or not, dummy input data to be used instead of input data (water temp., a pedal position, gear position and a throttle opening calculated by main CPU) at the time of executing the monitoring subroutine and an estimated value data as a processing result which should be obtained at the time of executing the monitoring subroutine based on dummy input data are incorporated in ROM in advance.  Then sub CPU executes the monitoring subroutine based on the dummy input data (S420 and S430) by a judging processing to be alternately executed with the monitoring processing, and when the processing result and the expected value data are not coincident, judges that the monitoring subroutine is not executed accurately (S450 or S460: NO).
Patent JP-H05275384-A (JP)
Title: Production apparatus for semiconductor device
IPC: H01L21/302
Filed: 1992-03-30
Abstract: PURPOSE:To improve the uniformity of etching speed in substrate surface and between substrates in a parallel plate RIE plasma etching system. CONSTITUTION:The device is provided with gas blow-out outlets 3 to blow out gas to a semiconductor substrate 6 in a diagonal direction and a plurality of purging holes 5 on the side wall around a support table 7 for the substrate 6. Thus the gas can be uniformly distributed on the surface of the substrate 6 and in a main body 1.
Patent JP-H09262722-A (JP)
Title: Jig and method for arranging part
Inventor: SASE KATSUYA
IPC: B23P19/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To reliably change the attitude of a part through simple operation by a method wherein when two plate-form members are superposed with each other, the containing recessed part of one plate-form member is positioned in a state to be deviated from the central part of the corresponding recessed part of the other plate-form member. SOLUTION: When plate-form members 11, 21, and 31 are turned over in a 180 deg. arc, primary and secondary containing recessed parts 13 and 23 are rendered upside down and this constitution causes a part 17 to drop in the secondary containing recessed part 23 from the primary containing recessed part 13. In this case, since the secondary containing recessed part 23 is deviated from the central part of the primary containing recessed part 13, the part 17 is dropped in the recessed part 23 from some one side of the secondary containing recessed part 23. Thereby, since the part 17 is fitted in the secondary containing recessed part 23 of the second plate-form member 21 as the part is changed from a most stable attitude to an unstable attitude, i.e., an attitude with the side positioned be low.
Patent JP-S58189560-A (JP)
Title: Dispensing method
Inventor: ISHIBASHI YASUCHIKA
IPC: G01N35/10
Filed: 1982-04-28
Abstract: PURPOSE:To prevent abnormal phenomena at the time of suction and the remainings of a liquid drop at the time of delivery and to improve dispensing accuracy, by sucking a solution of a smaple, reagent etc. by using a nozzle and providing a control mechanism so as to lower delivery velocity of the solution lower than velocity of delivery of the solution to a reaction pipe. CONSTITUTION:In an automatic chemical analyzing apparatus sucking a smaple solution or a reagent 14 by using a nozzle 9 and deliver to a reaction pipe 15, a syrings 5 is driven up and down by a pulse motor 6 by using e.g. a rotation- linear motion conversion mechanism consisting of a rack 7 and a pinion 8. A delivery.suction alteration switch 17 is changed over by a controlling circuit 16 so that the frequency of a driving pulse applied to the motor 6 is made to be 1/1.5-1/3 of the delivery time by the suction time and the motor 6 is driven by a divider 18 at the suction time. Hereby, it is prevented that a reagent 2' in the pipette 9 is turned into bubbles 4 between a packed liquid 3 of a diluting liquid or washing liquid etc. and a reagent 2 at the suction time or the suction quantity is made inaccturate by over chute or a liquid drop 2 remains on the nozzle tip end at the jetting time.
Patent JP-H06279465-A (JP)
Title: Metal complex
Inventor: HAKU SHIHEI
IPC: C07F7/18
Filed: 1993-03-30
Abstract: PURPOSE:To obtain a metal complex which is prepared by allowing silver ion to chelate with specific ligands and has a color from nothing to light yellow, resistant to photodecomposition, bondable to surfaces of glass or the like with high durability, thus useful as an antimicrobial agent. CONSTITUTION:A compound of formula I [X is N-containing heterocyclic ring; Y is NH, N(CH3); Z is NO3, ClO4, CH3COO; R, R' are lower alkyl; (a) is integer of 0 to 2; (b) is 0 or 1 (integer); (c) is 1 to 3 (integer); (d) is 1 to 3, respectively]. For example, silver ion complexes a ligand of formula II to give the objective complex of formula I.
Patent JP-H11271962-A (JP)
Title: Plate making method for planographic printing plate
Inventor: TAKAGAMI YUJI
IPC: B41C1/055
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a plate making method for a planographic printing plate which is capable of obtaining an image having high resolution, is easy and simple to handle, has a good preservable property and a good printing characteristic and allows direct output from a computer. SOLUTION: At least an alkaline soluble resin layer 2 and a particulate layer 1 comprising hot meltable particulates dispersed in a solvent consisting essentially of water are successively formed on a substrate 10 having a hydrophilic surface. The plate making method for the planographic printing plate consists of heating the particulate layer 1 imagewise, fixing the image onto the surface of the alkaline soluble resin layer 2 and removing the particulate layer 1 and alkaline soluble resin layer 2 of the unheated portions by an aq. alkaline soln.
Patent JP-H0796136-A (JP)
Title: Catalyst reactor
Inventor: FUJITA TATSUO
IPC: F23G7/07
Filed: 1994-04-11
Abstract: PURPOSE:To provide a deodorizing device enabling to hold a catalyst with a simple structure, superior in thermal insulation performance, and low in pressure loss, and also to provide a catalyst reactor contriving a long service life of a heater and being capable of precisely controlling temp. CONSTITUTION:This device is provided with a gas inflow part 12, a gas outflow part 13, a gas passage part 4 communicating the gas inflow part 12 with the gas outflow part 13, the catalyst 1 positioned in the gas passage part 4, a heater 2 heating the catalyst 1, and a temp. sensor 3 detecting temp. of the heater 2. The gas passage part 4 is formed in a pipe shape and also the temp. sensor 3 is provided at the inside wall face of the heater 2.
Patent JP-H09263850-A (JP)
Title: Operation of copper smelting furnace
Inventor: UTSUNOMIYA KIMIAKI
IPC: C22B15/06
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To restrain the development of a much magnetite layer at the time of repeatedly charging converter slog into a smelting furnace. SOLUTION: At the time of charging the converter slag produced at the time of treating a matte obtd. by smelting copper mineral concentrate in a converter into a smelting furnace for copper mineral concentrate or into a smelting furnace for slag (slag smelting furnace), reduction agent is charged together with the converter slag or after bringing the converter slag into contact with the reduction agent, the converter slag is charged into the smelting furnace to restrain the development of the magnetitepp-rich layer in the smelting furnace.
Patent JP-H05168444-A (JP)
Title: Preservation of food treated at high pressure
Inventor: TAKAHASHI ASAKO
IPC: A23L23/00
Filed: 1992-03-30
Abstract: PURPOSE:To improve the preservability at normal temperatures of foods characterized by high osmotic pressure and containing sugar and/or common salt, without causing nutrient destruction or taste degradation by specific means taking advantage of high pressure sterilization and silver ion's antibacterial activity. CONSTITUTION:(A) A packaging container with at least its inner surface resin layer being one incorporated with silver-substituted zeolite and to come into contact with foods is packed with foods and sealed, and the foods, together with the container, is then put to high-pressure sterilization at >=1000atm (pref. 1000-5000atm). This treatment is pref. applied to homogeneous, low-viscosity liquid foods like soup or syrup, and such foods that solids are suspended in liquid foods.
Patent JP-S61232849-A (JP)
Inventor: IJIMA FUMIKO
IPC: A61G7/05
Filed: 1985-04-05
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-H04285750-A (JP)
Title: Tape player
Inventor: NAGASAWA TAKESHI
IPC: G11B15/665
Filed: 1991-03-13
Abstract: PURPOSE:To simplify the structure of the tape player that requires tape loading prior to starting recording and reproducing and to reduce the cost and then to shorten the waiting time for commencing operation. CONSTITUTION:When a lid body is moved from an opening position to a closing position by linking the lid body 15 for opening and closing an opening surface of a cassette loading part 30 to a cassette holder 39 and a tape loading mechanism 66 with a linking means consisting of a linking lever 25 and linking sliders 52 and 53, etc., the cassette holder is moved first by the linking means during the movement of one part of a moving stroke of this lid body, and then the tape cassette 2 is loaded into the cassette loading part, and subsequently the tape loading is completed by operating the tape loading mechanism with the linking means during the movement of another part of the moving stroke of the lid body. By this method, a tape loading driving means and its detecting sensors, etc., can be excluded, and the recording and reproducing can be started up immediately after completing the operation for closing the opening surface.
Patent JP-S59197694-A (JP)
Inventor: HAYAKAWA MASAHIRO
IPC: F16L55/16
Filed: 1983-04-26
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-H02250921-A (JP)
Title: Production of rare earth element-transition element -b magnet by forging
Inventor: TAKAHASHI YOICHI
IPC: C21D8/12
Filed: 1989-03-25
Abstract: PURPOSE:To produce a permanent magnet having a structure with superior orientational property and excellent in magnetic properties by sealing a metal plate of an alloy consisting of rare earth elements, transition elements and B in a metallic capsule via a lubricant and then applying hot forging to the above under specific conditions. CONSTITUTION:An alloy containing rate earth elements, transition elements such as Fe, Ni and Co, e.g. by atom, 8 to 25% 65% to 90% and 2 to 10%, respectively, and B is formed into a metal plate having a length >=3 times the plate thickness in a press direction, which is sealed in a capsule made of refractory metal such as stainless steel. At this time, a single alloy blank is sealed in the metallic capsule 3 via a lubricant such as BN, or a group of plural alloy blanks arranged without use of the lubricant are sealed in the metallic capsule 3 by using the lubricant. The above capsule 3 is put into a groove 2 in a lower die 1, pressurized by means of a projecting part 5 of an upper die 4, and hot-forged at 750-1150 deg.C at >50% total draft in a state constrained by means of the groove from the plate-width direction, by which the alloy blanks are formed into highly oriented structure. Subsequently, the above capsule is cooled slowly through the temp. region from 700 to 200 deg.C at <=10 deg.C/min cooling rate and then the metallic capsule is peeled off and removed, by which the permanent magnet excellent in magnetic properties can be produced.
Patent JP-H03271997-A (JP)
Title: Merchandise shelf dividing display instructing system
Inventor: TAMURA MASASHI
IPC: G07G1/12
Filed: 1990-03-20
Abstract: PURPOSE:To improve the efficiency of work to rearrange merchandise by providing a shelf information input means, display information input means and display instruction output means. CONSTITUTION:The shelf information input means 3 stores shelf information, which is inputted from a display input device 2, into an auxiliary storage device 5 and displays the shelf information stored in the auxiliary storage device 5 onto the display input device 2. The display information input means 4 calls the shelf information, which is prepared by the shelf information input means 3, from the auxiliary storage device 5 and displays the called information onto the display input device 2 so that the work of instructing the merchandise display from the display input device 2 can be easily executed. Then, the display instruction information of the inputted merchandise to the steps of a shelf is stored into the auxiliary storage device 5, and the currently stored display instruction display information is displayed on the display device 2. The display instruction output means 6 calls the shelf constitution information and the merchandise display information stored in the auxiliary storage device 5, edits the display instruction information based on this called information and outputs the edited information to a display instruction output device 7. Thus, since the merchandise display instruction information registered in the past can be used for the work of rearranging the merchandise onto the shelf, the efficiency of this work can be improved.
Patent JP-S54162699-A (JP)
Title: Manufacture of calcium aluminate monosulfate hydrate
Inventor: SETO KAZUO
IPC: C01F11/46
Filed: 1978-06-14
Abstract: PURPOSE: To manufacture fine calcium aluminate nomosulfate hydrate (MSH) of high purity by blending CaO component raw material, CaSO 4  component raw material and Al 2 O 3  component raw material of below a specified diameter in a predetermined ratio and by reacting the blend in the presence of water.  
     CONSTITUTION: A blend is prepared consisting of 0.8W1.2 mols of Al 2 O 3  component raw material of a diameter below 30 μ, e.g. Al 2 O 3 , 2.4W3.5 mols of CaO component raw material of a diameter below 50 μ, e.g. Ca(OH) 2  and 0.8W1.2 mols of CaSO 4  component raw material of a diameter below 50 μ, e.g. CaSO 4 . 2H 2 O. This blend is then wet reacted in the presence of water at 100W200°C for 1W3 hr to manufacture MSH. Hardened calcium aluminate trisulfate hydrate (TSH) manufactured using this MSH is suitable for use as a building material, etc. and has very high strength. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07263431-A (JP)
Title: Formation of tantalum-containing high dielectric film
Inventor: HASEGAWA TOSHIAKI
IPC: C23C16/50
Filed: 1994-03-17
Abstract: PURPOSE:To provide a method of forming a Ta-containing high dielectric film, which can improve more the leakage characteristics and breakdown strength of the film. CONSTITUTION:A tantalum (Ta)-containing high dielectric film is formed on a base body and thereafter, a plasma treatment is performed on the high dielectric film using gas containing at least nitrogen (N). Or a tantalum (Ta)- containing high dielectric film is formed on a base body by a CVD method using gas containing at least nitrogen (N) and tantalum (Ta)-containing gas as raw gas.
Patent JP-S61231775-A (JP)
Title: Semiconductor photodetector
Inventor: ITO KAZUHIRO
IPC: H01L31/107
Filed: 1985-04-08
Abstract: PURPOSE:To increase a multiplying factor by a method wherein carriers produced by O/E conversion and multiplied by an avalanche phenomenon are subjected to E/O conversion and the generated light is subjected to the above O/E conversion. CONSTITUTION:A (-) potential and a (+) potential are applied to an electrode 27 and an electrode 28 respectively to apply a forward bias and a reverse bias between a layer 24 and a layer 25 and between a layer 23 and the layer 24 respectively. In this state, a strong electric field is produced in the layer 23. If a light beam is applied through a window 26 under such conditions, the light is absorbed in a layer 22 where a band gap is small and O/E conversion is created. Positive holes travel through the layer 23 and an avalanche phenomenon is created by the strong electric field. Among the produced carriers, electrons travel toward the electrode 28. Positive holes reach the layer 24 and then implanted into the layer 25 to which the forward bias is applied. At that time, the positive holes implanted into the layer 25 are recombined with electrons, which are majority carriers in the layer 25, and E/O conversion is created. In other words, the light corresponding to the band gap of the layer 25 is generated. After this light passes through the layers 24-23, it induces O/E conversion again and the above-mentioned processes are repeated.