baber/WOPTO huggingface dataset:
Patent JP-H08282764-A (JP)
Title: Magnetic disk case to be filed into magazine or the like
Inventor: KAWAHARA YOSHIHIKO
IPC: B65D85/57
Filed: 1995-04-11
Abstract: PURPOSE: To provide a magnetic disk case to be filed which is easy to take out while a structure and assembly of the case is simple, a magnetic disk can be prevented from dropping and sealing is not needed. CONSTITUTION: A front plate 3, a rear plate 1 and an intermediate fold plate 2 are connected via folds, while a window hole 32 of a magnetic disk such as a CD is made through the front plate 3, a finger hook hole 33 for taking out the CD is cut on the front plate 3, perforations 34 for breaking are connected to the hole 33, a cut or an insertion of a cut hole for permitting the CD to be inserted is cut on the rear plate 1, a receiving hole 21 for the CD is made through the intermediate fold plate 2, and a margin 4 for filing is made to protrude from an end of one of the front plate 3, the rear plate 1 and the intermediate fold plate 2. The front plate 3 and the rear plate 1 are adhered via the intermediate fold plate 2 along their peripheries, and the receiving hole 21 of the plate 2 provides a CD housing.
Patent JP-S587228-A (JP)
Inventor: AIBAN JIYAZUBETSUKU
IPC: A61B6/00
Filed: 1982-06-28
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-S61269806-A (JP)
Inventor: TSUKADA MINEHARU
IPC: H05K1/09
Filed: 1985-05-24
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-H05307028-A (JP)
Title: Discriminating method for human peripheral blood granulocyte
Inventor: MAJIMA TOSHIRO
IPC: G01N33/68
Filed: 1992-04-30
Abstract: PURPOSE:To discriminate granulocyte of human peripheral blood by cultivating such granulocyte under existence of interferon, allowing an immune complex to act on under existence of a chemical a luminescence substance, and measuring the amount of chemical luminescence generated. CONSTITUTION:Granulocyte is separated from human peripheral blood and cultivated for 10-20hr, preferably under existence of human interferon gamma, and there an immune complex containing mouse IgG, for example, complex with a sheep erythrocyte, is allowed to act on. To this, a solution prepared by dissolving a chemical luminescence substance such as luminol in dimethyl sulfoxide etc., is added followed by dilution with phosphoric acid buffered physiological salt solution, and the chemical luminescence amount (CL amount) is measured. To discriminate granule as object to be inspected from the CL amount obtained, the CL amount measured with no interferon (IFN) added with the CL amount where IFN is added. That is, it is judged as granule of a patient suffering inflammation if the CL amount ratio is great, and as granulocyte of a normal person of the ratio is small.
Patent JP-S63276746-A (JP)
Title: Vibration-proof mechanism for cassette auto-changer
Inventor: TAKAGI SATOSHI
IPC: G11B15/68
Filed: 1987-05-07
Abstract: PURPOSE:To eliminate adverse influence to the tape traveling of a VTR by constituting a cassette auto-changer of a stack part and a load part, fitting the load part to a video tape recorder side, and floating the stack part from the video tape recorder with a damper. CONSTITUTION:For a cassette auto-changer A, a stack part 5 and a load part 3 are separated and provided respectively as another body, the load part 3 to need the positioning accuracy to a cassette holder 1 of a VTR is directly fitted to a VTR side and the stack part 5 is floated from the VTR by a damper 17. A pair of the damper 17 is provided in the right and left directions between the top stay of the VTR and an ear part 5a of the stack part 5 and a pair is provided in the right and left directions between a front surface panel 19 of the VTR and a waist part 5b of the stack part 5.
Patent JP-S5236256-A (JP)
Title: Reduction gears evaporator
Inventor: MIYAZAWA SUEMI
IPC: F16H1/46
Filed: 1975-09-15
Abstract: PURPOSE: To obtain reduction gears to handle a wide ranges of reduction gear ratio, ratio, making simple construction, small sized and light weight, having sufficient strength and durability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10263422-A (JP)
Title: Automatic rice-washing apparatus
Inventor: WATANABE MASAHIKO
IPC: B02B1/04
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To compactly produce the whole of a rice washing apparatus by fixing a motor blower (suction blower) to the inside of a box provided in a rice storage tank. SOLUTION: An automatic rice-washing apparatus has a structure wherein a rice storage tank 12 and a rice washing tank 13 are vertically integrated and is equipped with a motor blower 19 for supplying a predetermined amt. of cleaned rice into the rice washing tank 13 and temporarily holding the interior of the rice washing tank 13 to reduced pressure and capable of sucking air in the rice washing tank 13. In this case, the motor blower 19 is fixed to the inside of a box 18 mounted in the lower part of the rice storage tank 12 and a dust collection means is arranged to the lower part of the blower motor 19.
Patent JP-S5815470-A (JP)
Title: Ac/dc converter
Inventor: AKITA TETSUO
IPC: H02M7/155
Filed: 1981-07-17
Abstract: PURPOSE:To output a voltage having equal positive and negative amplitudes by providing a transformer for sharing the normal voltage from a rectifier when a high speed switching element is conducted and a transformer for sharing a reverse voltage to the normal voltage. CONSTITUTION:(N4/N3)Vp=(N2/N1)E is obtained, where Vp: counterelectromotive force when a high speed switching element is interrupted, and E: output voltage  of a bridged rectifier 2. That is, since the numbers of turns of the coils of the  first and second transformers 4, 13 are set so that the output voltages of the secondary coils N2, N4 become constant, the same voltage can be outputted at the secondary sides of the respective transformers in both cases that the elements 5 is ON and OFF, thereby obtaining a clear DC output voltage to a load 10 after being rectified and smoothed.
Patent JP-H0411957-A (JP)
Title: Dry rice polishing equipment
Inventor: ISHIHARA YUTAKA
IPC: A23L7/10
Filed: 1990-05-01
Abstract: PURPOSE:To sent out polished rice which does not hardly contain bran and has high purity by providing a bran removing means for removing bran stuck on the side face of an inner cylinder and/or a bran collecting means for collecting bran to the inside of a main body. CONSTITUTION:An external cylinder 60 is equipped with a delivery port 57 to the upper part and with an introduction port 63 to the lower part and rotated around the axial center X-X in the vertical direction. Further an annular rice polishing chamber R2 wherein the space of a gap is changed is formed around a stationary inner cylinder 70. Moreover a plurality of slits 71 perforating the cylindrical part are provided and a separation chamber R3 for separating bran 15 is constituted to the inside of the inner cylinder 70. Furthermore an external case 20 is provided to the outside of the external cylinder 60 and a housing chamber R1 for holding rice is provided. A regulating plate 46 made of the spring material is provided wherein rice is introduced from an introduction port 63 while regulating the transferring direction of rice held in the housing chamber R1 and this rice is carried into a rice polishing chamber R2. A bran removing means 80 and/or a bran collecting means described hereunder are provided into a main body 10. The bran removing means 80 removes bran 15 stuck on the side face of the inner cylinder 60. A wire 83 and a brush 84, etc., are utilized for the means 80. A blower for suction and a bran collecting bag, etc., are utilized for the bran collecting means.
Patent JP-S63276316-A (JP)
Title: Oscillation circuit
Inventor: OGAWA SUMIO
IPC: H01L21/8238
Filed: 1987-05-07
Abstract: PURPOSE:To obtain a circuit having an oscillation frequency with less power voltage dependancy by using a positive current, or a negative current or both so as to control the operation current of an inverter thereby stabilizing the operating current of the inverter. CONSTITUTION:A reference voltage of VCC and N1 generated from the circuit 1 is fed to a gate of a P-channel MOS transistor (TR) Q3 of an inverter section 3 in an oscillation circuit comprising a reference voltage generating circuit 1 and an oscillation section 2, and a TR Q3 is operated at the saturation region when the source potential is high and the source-drain current is constant in dependently of the source potential. Moreover, the potential difference between VCC and N1 of the circuit 1 has a very small voltage dependancy and its poten tial is used as the gate potential thereby decreasing the source-drain current of the TR Q3. Thus, the switching speed of the CMOS inverter of the inverter section 3 is constant because the positive/negative current is unchanged. The switching speed of the CMOS inverter is constant as to inverter sections 4, 5 independently of the power voltage.
Patent JP-2000307260-A (JP)
Title: Exterior cover
Inventor: YAMADA MASAAKI
IPC: G03G15/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide the exterior cover of each kind of equipment such as facsimile equipment and copy equipment for easily removing dirt. SOLUTION: An exterior cover 1 is constituted of a base materials 2 covering the case body of equipment and a swelling layer 3 formed of coating on the surface of the substrate 2, and the substrate 2 is formed of non-liquid absorbable materials such as thermoplastic resin or thermo-set resin. The swelling layer 3 is formed of materials which is allowed to swell by a prescribed amounts at the time of absorbing fluid, and made dissolvable in cleaning fluid. When a dirt formation substance 4 is adhered to the surface of the exterior cover 1, the cleaning fluid containing water or surface active agent or water soluble organic compound is adhered to the surface of the swelling layer 3.  The cleaning fluid reaches to a boundary face between the swelling layer 3 and the dirt formation layer 4, and the dirt formation substance 4 is softened, and the swelling layer 3 is allowed to swell so that the adhering force of the dirt formation substrate 4 to the swelling layer 3 can be deteriorated. When the surface of the exterior cover 1 is wiped out by a proper wiping member such as cloth, the dirt formation substrate 4 can be clearly removed from the surface of the exterior cover 1.
Patent JP-S5738636-A (JP)
Title: Control of internal combustion engine
Inventor: TAKAGI IWAO
IPC: F02M25/06
Filed: 1980-08-14
Abstract: PURPOSE: To improve fuel consumption and driving performance without decrease in voltage registant tolerence of a distributor, by increasing an amount of exhaust gas recirculation at the time of releasing fuel cut, and decreasing it with the lapse of time.  
     CONSTITUTION: When a temporary stoppage of fuel injection is released and then fuel is again injected, exhaust gas recirculation (EGR) is temporarily increased in quantity up to a prescribed EGR (for example, EGR amount of 10%) from EGR which has been compensated in accordance with conditions of engine, thereafter, EGR is decreased by ΔEGR (for example 1%) of the prescribed EGR each rotation of crank. Consequently, fuel consumption is improved in comparison with delayed ignition timing, and because car knocking, accompanied by rapid rise of engine torque, is not generated and a magnitude of acceleration exerted on a vehicle is not substantially fluctuated without drop in voltage registant tolerence of a distributor, a comfortable drive feeling can be obtained without spoiling a driving performance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61271091-A (JP)
Title: Device for treating waste water containing organic substance
Inventor: UCHIMIZU MAMORU
IPC: C02F3/00
Filed: 1985-05-27
Abstract: PURPOSE:To contrive to generate metabolic products of microorganism including phenol, etc. from soil bacteria, etc. and to purify waste water by causing physico-chemical reaction between org. substances in the waste water, said metabolic products, and a substance contg. a large amt. of activated silicate. CONSTITUTION:A cylindrical water tank 7 is partitioned by partition walls 1 arranged from the center of the cylinder toward periphery into a first reaction tank 3, a first separation tank 4, a second reaction tank 5, and a second separation tank 6 in the order. A water introducing pipe 8 to the top of the tank 3, a water stream adjusting plate 9 provided to the inside of the tank 3, an air diffusing pipe 10 and a packing bed 11, communicating section from the tank 3 to the tank 4, sludge returning device 13 from the tank 4 to the tank 3, communicating part 12 from the tank 4 to the tank 5, a water stream adjusting plate 9 provided to the inside of the tank 5, air diffusing pipe 10 and a packing bed 11, communicating part 12 from the tank 5 to the tank 6, a sludge returning devide 13 from the tank 6 to the tank 5, and a water discharging pipe 14 fitted to the top of the tank 6, are provided. In this device, waste water is purified using metabolic products of microorganism contg. phenol, etc. and activated silicate for the reactions with the waste water.
Patent JP-S5813892-A (JP)
Inventor: TSUGAKI SHIYOUICHIROU
IPC: E21C50/02
Filed: 1981-07-20
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-H10301600-A (JP)
Title: Voice detecting device
Inventor: TAKADA SHINSUKE
IPC: G10L25/21
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To make a more accurate voiced/voiceless decision even if background noise varies by outputting a level for voiced/voiceless decision making obtained by estimating the background noise level on the basis of a long-period and a short-period mean of an input voice signal level, comparing the long-period mean with the outputted level for decision making, and determining a voiced sound period and a voiceless sound period. SOLUTION: A voice decision unit 13 makes a large/small decision between an estimated value difllop1(n,m) of the background noise from a background noise level estimation unit 12 and the long-period mean xlng(n,m) from a long- period mean calculator 5. When there is even one sample period wherein difllpo1(n,m) <= xlng(n,m) as to a current processed frame (n), it is decide that there is a voice (voiced sound) for the whole (n)th frame, but when not, it is decided that there is no voice (voiceless sound) for the whole (n)th frame. The decision result is outputted through an output terminal 14.
Patent JP-S604046-A (JP)
Inventor: TANAKA AKIRA
IPC: B32B3/30
Filed: 1983-06-22
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-S62267547-A (JP)
Title: Fuel injection amount control method for diesel engine
Inventor: KOBAYASHI FUMIAKI
IPC: F02D41/40
Filed: 1986-05-16
Abstract: PURPOSE:To reliably convert an angular time, prevailing at a time when a spill timing is calculated, irrespective of a fluctuation in the number of revolutions, by a method wherein, based on measurement of a given time between rotary angle signals with a spill position therebetween, a time on and after a subsequent angle deviation is converted. CONSTITUTION:In an electronic control unit 56, a spill position (angle), in (at) which an electromagnetic spill valve 50 is to be opened, is calculated from the number of revolutions of an engine, determined from outputs from a rotary angle sensor 46 and an accel position sensor 20, and the opening of an accel. Thereafter, by dividing the spill angle by an angle per one tooth of a rotary angle gear 42E, the number of pulse counts of the spill angle and the surplus of said calculation are computed. The remaining angle deviation is proportionally calculated by an angle between rotary angle signals and a given time between the rotary angle signals with a spill position in each cylinder therebetween to calculate a time required for arrival to the spill position. This constitution enables correction of an angle time conversion error during calculation of a spill timing due to a fluctuation in the number of revolutions of an engine 10.
Patent JP-H11308528-A (JP)
Title: Display device
Inventor: INABA HITOSHI
IPC: H04N5/45
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To easily discriminate presence of a received broadcast signal and a received level state by displaying a noise image in a non signal state in a way that a viewer monitors the noise image without a sense of displeasure. SOLUTION: A synchronizing separator circuit 5 separates synchronizing signals from a television signal selected and demodulated by a tuner section 2 and gives them to a control section 7. The control section 7 discriminates the presence of a broadcast signal by receiving the synchronizing signals and controls an on-screen circuit 8 to superimpose an on-screen display image 8a on a noise image 9a when no broadcast signal is in existence. The control section 7 in this case inhibits the on-screen display for a prescribed area 8b on the on-screen display image 8a. Thus, the viewer monitors a noise image at non-signal by means of the prescribed area 8b so that the viewer easily discriminates the presence of the broadcast signal.
Patent JP-H11306895-A (JP)
Title: Switching unit and circuit for switch
Inventor: YAMANAKA YASUMITSU
IPC: H01H9/54
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an in-vehicle switch unit capable of thinning and lightening a wire hardness by lessening the number of wires connected to the switch unit, without making extensive alterations to the switch or spoiling its functions. SOLUTION: A circuit having a switch 11 and a switch-on indicating lamp 12 and a circuit having a switch illuminating lamp 13 are connected in parallel between a pair of terminals 16, 17 which are connected to the current supply side though conductive wires. Then, a diode 14 allowing only the current having a prescribed direction is provided to the circuit having the switch illuminating lamp 13, and a diode 15 allowing only the current having the inverse direction to the above prescribed direction to the circuit having the switch 11 and the switch-on indicating lamp 12.
Patent JP-H09296051-A (JP)
Title: Production of polymer particle, toner for developing electrostatic latent image, and method for forming image
Inventor: HIROSE HISAHIRO
IPC: G03G9/087
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing polymer particles having a chargeability which is independent of the environmental conditions, not by the conventional method of adding a charge regulator but by the so-called polymer toner production method such as emulsion polymn. or suspension polymn. wherein a toner having a charge-regulation group on the surface thereof and also having a stable charging characteristics is used, a toner for developing an electrostatic latent image, and a method for forming images. SOLUTION: Polymer particles are produced by associating two or more fine particles of a polymer emulsion dispersed in water. In the association, an organic solvent which is unlimitedly soluble in water and in which the fine polymer particles are insoluble is added and the association temp. is rapidly elevated from room temperature to a temperature 1 to 30 deg.C lower than the boiling point of the mixed solvent comprising the organic solvent and water and then elevated to near the boiling point of the mixed solvent at a rate lower than that in the preceding step.
Patent JP-S594411-A (JP)
Title: Dust collector
Inventor: OOKUMA YOUICHIROU
IPC: B01D46/04
Filed: 1982-07-01
Abstract: PURPOSE:To prevent filter elements from sticking to each other, and to easily remove dust by vibrating springs to vibrate a filter, by installing the filter elements in a state stretched by the springs. CONSTITUTION:The dust contained in an air sucked by a fan 3 is collected and filtered by respective filter elements 6A, and the clean air is exhausted from a delivery port 5. When the element 6A is clogged, a dust removing lever 7A is moved. The elements 6A are installed in a state stretched in the direction of a dust gathering chamber 9, and dust removing pieces 8A are engaged with springs 11 respectively; then the springs 11 are vibrated through the pieces 8A by operating the lever 7A, and all the elements 6A are also vibrated, thus even fine dust sticking onto the elements 6A is removed. Further, the sticking of the elements 6A to each other caused by a wind pressure is prevented by the tension of spring 11.
Patent JP-H06324749-A (JP)
Title: Temperature control system
Inventor: SAITOU SHIGEAKI
IPC: F16L53/00
Filed: 1993-05-14
Abstract: PURPOSE:To suppress the price of a system, and to attain optimal temperature control by matching the temperature of each part with a control target value everi in a structure whose temperature distribution is nun-uniform without using plural temperature sensors with high precision. CONSTITUTION:The wavelength distribution of a piping being an object whose temperature is controlled is measured by an infrared ray image pickup device 2, and the temperature of the piping is measured by a temperature sensor 1. The temperature distribution of the piping is detected based on each measured result, each temperature controller 4 is individually operated based on the detected result, and each part of the piping is adjusted to a designated temperature by each heater 5.
Patent JP-H05311180-A (JP)
Title: Coal burner and slag discharger therefor
Inventor: SONODA KEISUKE
IPC: C10J3/48
Filed: 1992-05-01
Abstract: PURPOSE:To provide the system where coals are burnt as they are rotated spirally and the ash is captured on the furnace wall centrifugally to fall down to the bottom and discharged with the slug discharger of a specific shape, that is, the reversely truncated cone top bank and the cylindrical bottom, thus the molten slag is stably discharged. CONSTITUTION:In the coal burner 4 and the slag discharger 1 for coal gas generators or boilers for business and industrial purposes, coals are burnt, as they rotate spirally in the burner, and the ash is captured on the furnace wall centrifugally to fall down to the burner bottom 5. Then, the ash is discharged from the slag discharger 1 which stands up from the bottom of the burner 4 to form the cylindrical lower part 3 then expanding conically upward to form the upper bank 2 in a reversed truncated cone where the expansion angle thetais 30 to 45 deg. at the bank 2, the diameter ds of the cylindrical lower part 3 is 0.2 to 0.4 to the diameter D of the burner 4, the ratio of the height L to the diameter ds of the cylinder 3 is 0.05 to 0 15. Thus, the molten slag in the burner is stably discharged of the burner.
Patent JP-S5237617-A (JP)
Title: Secondary air supply device of internal combustion engine
Inventor: KURIHARA TOSHIROU
IPC: F01N3/34
Filed: 1975-09-18
Abstract: PURPOSE: The system to supply the optimum volume of the secondary air for the purification of the exhaust gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04339977-A (JP)
Title: Response control apparatus in building
Inventor: SHINOZAKI YOZO
IPC: E04H9/02
Filed: 1991-05-17
Abstract: PURPOSE:To absorb even the shocks in small clearances of a certain extent in the separated parts of a building on the occasion of middle or large earthquake, by providing the above small clearances to avoid extremely concentrated stresses on the separated parts. CONSTITUTION:A clearance 3 is provided between a slab 2, a beam or extremely closely built structure 1 in an adjacently erected building 1 to the extent that there is not brought a collision in a small earthquake and the collision can be allowed for a middle or large earthquake. A shock absorbing material 4 made of a highly damping rubber or the like is fitted at one end of a slab 2 disclosed at the clearance 3 or a building 1.