baber/WOPTO huggingface dataset:
Patent JP-H10309168-A (JP)
Title: Production of formulated rice flour and of frozen rice-flour dumpling, and the rice-flour dumpling
Inventor: TSUKADA SHUNICHI
IPC: A23L7/10
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a formulated rice flour that can produce frozen rice-flour dumplings which can be readily thawed at the refrigeration temperature and resisting to hardening for a long period of time, even when the refrigeration is continued after thawing, by formulating α-form crosslinked starch flour, glycerol fatty acid ester and starch-hydrolyzing enzymes thereto. SOLUTION: Refined rice flour as a main starting material of dumplings (preferably in an mount of 10-20 wt.%) is mixed with an α-form crosslinked starch flour, preferably in an amount of 0.05-0.2 wt.%, and a glycerol fatty acid ester, preferably in an amount of 0.05-0.2 wt.%. This formulated rice flour is kneaded together with an equal amount or more amount of water, formed, boiled, cooled in water, drained and finally refrigerated, thereby, the objective frozen dumplings are produced.
Patent JP-H05327381-A (JP)
Title: Guide load driving circuit
Inventor: HIROTA YOSHIHIRO
IPC: H03G11/00
Filed: 1992-05-15
Abstract: PURPOSE:To provide a guide load driving circuit provided with a current limit circuit advantageous for simplifying and miniaturizing the circuit configuration. CONSTITUTION:A resistor R is provided between the emitter of an NPN power transistor Q1 for driving an L load 1 and a ground line 3. Further, a constant voltage switch circuit 6 for pulling a base current by being turned on when the base potential of the power transistor Q1 is higher than a fixed voltage is provided. The constant voltage switch circuit 6 is composed of a transistor Q4 which collector is connected to the base of the power transistor Q1, Zener diode ZD connected between the collector and base of the transistor Q4, and resistor Rs provided between the base and emitter.
Patent JP-H07335372-A (JP)
Title: Electric heating board
Inventor: OKADA MAKOTO
IPC: H05B3/00
Filed: 1994-06-03
Abstract: PURPOSE:To reduce the relay operating sound of an electric heating board and extend its life. CONSTITUTION:A base board 1, a heater 2, an equalizer plate 3, and a surface plate 4 are successively laminated and adhered. This electric heating board has a control device 11 for a circuit formed of the B-contact 13 of a relay so that the contact of the relay is not operated even by the start of current- carrying when the detected temperature of a thermistor 10 instal.led to the equilizer plate 3 is lower than a prescribed temperature, and the contact of the relay connecting the heater 2 and a normally closed-side contact in series from a power source connecting hole 8 is operated when the temperature exceeds the prescribed temperature. Since the control device of the electric heating board is formed of the thermistor for detecting the temperature of the equalizer plate, and the B-contact in which the contact of the relay driven by the control device and connected in series to the heater is opened by the temperature rise of the thermistor, the operating frequency of the relay contact is reduced to reduce the operating sound of the relay in operation. The life of the relay of the electric heating board is also extended.
Patent JP-S6028998-A (JP)
Title: Monoclonal antibody to heavy chain of myocardial myosine
Inventor: YAZAKI YOSHIO
IPC: C07K16/00
Filed: 1983-07-06
Abstract: PURPOSE:To provide a monoclonal antibody, having specificity to the isozyme of the heavy chain of myocardial myosine, useful as an important reagent for the biochemical and pathological research of cardiac muscle, and enabling the topographic diagnosis of myocardial infarction. CONSTITUTION:Human atrial myosine (alpha-type) or human ventricular myosine (beta-type) immunized to a different animal, and the antibody-producing cell, e.g. immunized spleen cell, lymphonodus cell, etc. are collected. The cell strain resistant to drug, unsurvivable in a selected medium in unfused state, and survivable in fused state (preferably cell strain resistant to 8-azaguanine) is used as the myeloma cell, and fused with the antibody-producing cell at a mixing ratio of 1:4-10. The antibody-producing hybridoma is separated from the fused cell in a selected medium, and cultured e.g. in the RPMI 1,640 medium containing 10- 15% bovine fetus serum. The monoclonal antibody having specificity to only one of alpha-type or beta-type is separated from the supernatant liquid of the cultured product.
Patent JP-H10312554-A (JP)
Title: Information recording and reproducing apparatus
Inventor: TAKAGI NAOYUKI
IPC: G11B7/24082
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an information recording and reproducing apparatus which can remove a tracking offset in the information recording and reproducing apparatus which performs a tracking operation according to a push-pull system. SOLUTION: In a position in which a tracking operation is first performed, amplitudes 30 of a reproduced waveform obtained by detecting reflected light from a groove 20 or a land 21 are detected before and after the generation of a first offset signal which deviates an objective lens in an optical means. When the difference between the amplitudes 30 detected before and after the generation of the first offset signal is positive, a second offset signal whose sign is opposite to that of the first offset signal is generated. When the difference between the amplitudes is negative, the first offset signal is generated in succession.  Then, the difference between the amplitudes of the reproduced waveform before and after the generation of the first offset signal or the second offset signal is computed repeatedly, and a tracking control operation is performed to a position in which the amplitudes of the reproduced waveform become minimum.
Patent JP-H06333328-A (JP)
Title: Timing signal generating circuit
Inventor: FUJII MICHIO
IPC: G11B27/10
Filed: 1993-05-25
Abstract: PURPOSE:To obtain a timing signal generating circuit in which timing duration does not change even though the values of resistors and capacitors are changed. CONSTITUTION:A reference time generating circuit 2 is provided to output pulses which have a width of a reference time T1 in accordance with the trigger pulse input. A switch 3, a first tesistor R1 and a second resistor R2 are successively connected in series between a first and a second reference voltages Vref1 and Vref2 and the intermediate point of the resistors R1 and R2 is connected to the reverse terminal (-) of an operational amplifier 4. The non-reversal terminal (+) of the amplifier 4 is connected to a third reference voltage Vref3. A clamping circuit 5 is provided to clamp the output voltage of the amplifier 4 to a prescribed value. By comparing the output voltage and a beforehand set reference value at a comparator 6, pulses, which signify a timing duration, are outputted.
Patent JP-H07330319-A (JP)
Title: Powder composition for skin cleaning
Inventor: OGAWA TETSURO
IPC: A61K8/00
Filed: 1994-06-03
Abstract: PURPOSE:To provide a powdery composition capable of effectively adsorbing and decomposing the dirt and metabolic waste on the skin surface or in the pare by including calcium phosphate compound a particles holding a proteinase impregnated in or attached to the particles. CONSTITUTION:The calcium phosphate compound particle to be used in this composition has a Ca/P ratio of 1.5-1.8 and is composed of 5-95wt.% of porous spherical particles having an average particle diameter of 5-207mum and 5-95wt.% of fine particles having an average particle diameter of 0.1-5mum. Hydroxyapatite is preferable as the calcium phosphate compound. The calcium phosphate compound particle contains a proteinase at a weight ratio (proteinase/particle) of 1:(1-10). The enzyme is composed of at least one kind of substance selected from papain, bromelain, ficin, pancreatin and microbial protease. The composition contains 50-90wt.% (based on the total powder composition) of a water-soluble natural polymer compound having hydroxyl group (e.g. starch).
Patent JP-H0418554-A (JP)
Title: Image forming device
Inventor: SHINDO TATSUYA
IPC: G03D13/00
Filed: 1990-05-11
Abstract: PURPOSE:To prevent deterioration of image of a next copy when an opening/ closing door is opened by a user, etc., after passing of a photosensitive recording medium by winding up the photosensitive recording medium for a specified amount before the next copying is carried out when the opening/closing door is opened. CONSTITUTION:After a microcapsule is passed, when a main body cover 101 is opened by the user, etc., for jamming processing, etc., that is, when the release of the main body cover is detected by a cover sensor 104, an opening/closing flag 304 of an area provided in RAM 303 is turned ON by a microcomputer 301. Next, after a copying start key 107 is pushed down, whether the opening/ closing flag is ON or not is judged, if the opening/closing flag is ON, a roll 20 and a winding up roll 24 are rotated for the specified number of times, and after the microcapsule paper in a cartridge 15 is wound up up to a certain position on an exposure base 20, the control of the next copying is carried out. Thus, the part of the microcapsule paper with the possibility of being exposed by outside light is not utilized for exposure, and the deterioration of image of the next copy is prevented.
Patent JP-H06280439-A (JP)
Title: Single sliding door
Inventor: WATANABE HIDEKAZU
IPC: E05D15/10
Filed: 1991-04-25
Abstract: PURPOSE:To simplify structure wherein a moving door body is guided or supported, in a single sliding door in which the outdoor surfaces of a moving door and a fixed part are positioned flush with each other during full closing. CONSTITUTION:A door frame 1 comprises left and right vertical frame 2 and 3; upper and lower frames 4 and 5, and a small column 6 arranged to the side of an entrance door. A panel 7 is fixed to one division door frame of the door frame 1 divided into two sections by the small column 6 to form a fixed part 8 and the other forms an opening part closed during full closing of the moving door body 9. At least one rail 13 where a curved part is formed on the small column 6 side is horizontally arranged to the fixed part 8. A guide wheel 20 rolled along the rail 13 is attached in a horizontally oscillatory manner on the small columns 6 side of the moving door body 9. Upper and lower tails 31 and 41 each consisting of a linear part and a curve part are installed in a range equivalent to the opening parts of the upper and lower frames 4 and 5. Guides 30 and 38 which follow along the upper and lower rails 31 and 41 and at least one of which is of a rolling type are arranged on the door end side of the moving door body 9 and the outdoor sides of the moving door body and the fixed part are positioned flush with each other during full closing.
Patent JP-H06333255-A (JP)
Title: Optical head device
Inventor: MOURI MASANARI
IPC: G11B7/095
Filed: 1993-05-25
Abstract: PURPOSE:To enable a device to be compatible with different kinds of disk- shaped optical recording media different in disk base material thickness and a refractive index. CONSTITUTION:A light converging means is constituted of plural kinds of objective lenses 3a, 3b having light converging characteristics respectively corresponding to plural kinds of the disk-shaped optical recording mediums 31, 41 arranging along a tracking direction T and on which luminous fluxes 17 are made incident simultaneously by spectrum. The objective lens corresponding to the kind of the disk-shaped optical recording mediums 31, 41 being the object of optical recording between these objective lenses 3a, 3b is discriminated by focusing error information, and the light converging means 3a, 3b are driven and controlled in the direction F of focusing and in the direction T of tracking based on the focusing error information and tracking error information related to the corresponding objective lens 3a or 3b.
Patent JP-S5455315-A (JP)
Title: Picture reader
Inventor: OGASAWARA FUMIHIRO
IPC: H04N1/46
Filed: 1977-10-13
Abstract: PURPOSE: To prolong the life of a lamp with low power consumption, by using a transparent glass plate as a substitute for a low-voltage power supply and color correcting filter in case of a black-and-white original.  
     CONSTITUTION: Light from light source 2 is reflected by black-and white original 9 via transparent glass plate 10, and then passes through glass plate 10 again and reaches photo detector 6 via aperture 3. In case of a color original, glass plate 10 is extracted in the arrow direction and replaced with color correcting filter-glass plate 11, and lamp 2 is switched from low-tension black-and-white power supply 12 to high-tension color power supply 13. Consequently, the power consumption of a light-source lamp can be reduced in case of a black-and-white original which is high in frequency of use, so that the life of the lamp can be prolonged 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5916555-A (JP)
Title: Negative ion generator
Inventor: GON HITSUGEN
IPC: B03C3/155
Filed: 1982-07-16
Abstract: PURPOSE:To increase the generating amt. of the negative ions and to improve the power for cleaning up air by forming a titled generator with a negative discharge electrode, a negative ion generating part, and a filter connected to a ground electrode. CONSTITUTION:A negative ion generating part 1 consists of a negative discharge electrode 11 and a ground electrode 12. The electrode 11 is formed with a thin stainless sheet or the like, and both side faces in parallel to the longitudinal direction are formed in a saw tooth shape. The electrode 11 is applied thereon with 18-20kV negative voltage from a power source part G. The electrode 12 is disposed in the position opposed to the electrode 11 and is formed with a flat plate of wood, paper or the like. The part 1, a filter 2 and the part G are incorporated in a case 3. An evacuation port 31 is provided in the upper part of the case 3 and a suction port 32 in the lower part of the case 3. When the negative voltage is applied to the electrode 11 by operating the part G, negative corona is generated from the part near the surface of the electrode 11 where the field intensity is high; therefore, the negative ions of the same quantity as the quantity of the electrons are generated.
Patent JP-S63287295-A (JP)
Title: Speaker box
Inventor: KURIHARA KATSUMITSU
IPC: H04R1/02
Filed: 1987-05-20
Abstract: PURPOSE:To solve the problem at a seal face and to reduce the working man- hour and manufacture cost by forming a speaker box incorporatedly. CONSTITUTION:A speaker box 10 consists of a base part 12, a square 14 consecutive thereto and a projection 16 consecutive to the square part, and they are formed incorporatedly. In forming them incorporatedly, a synthetic resin such as polypropylene is subjected to blow forming. Since the speaker is formed incorporatedly in this way, no problem arises in the seal performance and disadvantage such as air leakage does not take place. Moreover, no assembling work is required to reduce the manufacture cost.
Patent JP-S5456854-A (JP)
Title: Liquid crystal display device
Inventor: TOGASHI SEIGO
IPC: G09F9/35
Filed: 1977-10-14
Abstract: PURPOSE: To increase the rate of utilization of light of quest-host system and make possible the reduction in the thickness of the element by providing a 1/4 wavelength plate layer on the inner side of support plate.  
     CONSTITUTION: With transparent support plates 1, 2 respectively provided with transparent electrodes 3, 4, orientation treatment layers 5, 6, a 1/4 wavelength plate layer 25 is provided on the support plate 2. One of field vector components of the natural light 14 incident in the direction of an arrow 12 is absorbed by the dichromatic dyes 11 which are  arrayed together with the nematic liquid crystal 10 having positive dielectric anisotropy in the direction horizontal to the plates 1, 2. Only the polarized light 16 transmits through the liquid crystal layer then through the layer 25 to become the right circularly polarized light 17, which then reflects on the vapor deposition silver 9A of a light diffusion surface 9B to become the left 18. This light transmits through the layer 25 to become the polarized light 19, and the light 20 which is again perfectly absorbed of a certain component of the light by the dyes 11 is emitted in the direction of 13. In the voltage applied state, the dyes 11 orient perpendicularly and the light 14 is reflected without receiving any absorption at all 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5247172-A (JP)
Title: Bobbin flange detector
Inventor: MATSUMOTO TAKUZOU
IPC: B65H54/28
Filed: 1975-10-13
Abstract: PURPOSE: Accurately achieving movement, stopping or the like of a traverse board by detecting that the top winding position of wire material has arrived in the flange position of a bobbin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08293911-A (JP)
Title: Portable telephone system
Inventor: IWASAKI JUN
IPC: H04W88/02
Filed: 1995-04-24
Abstract: PURPOSE: To provide a portable telephone system capable of miniaturizing more than a conventional one and also, popularizing more than before. CONSTITUTION: A dial switch means to input a telephone number required in a conventional system is dispensed with by storing the telephone number of a transmission side by sampling from reception data when an incoming call is received and transmitting it only to the telephone number stored in a storage means 41, and consequently, the system is miniaturized compared with the conventional one, and also, the system is popularized widely for a user without limiting the user because transmission limitation is applied.
Patent JP-S5247365-A (JP)
Title: Inverter circuit
Inventor: NISHIOMO MUNEO
IPC: H03K19/0944
Filed: 1975-10-13
Abstract: PURPOSE:In addition to 1st auxiliary transister, 2nd one is equipped in order to rise the source potential of driver transistor. As a result, the transfer properties can be made sudden.
Patent JP-S6015083-A (JP)
Title: Electron beam working machine
Inventor: UEHARA TAKEO
IPC: B23K15/02
Filed: 1983-07-08
Abstract: PURPOSE:To prevent the generation of electric discharge in an electron gun in beam welding by interrupting a high voltage electric circuit constituted of a high voltage power source and the electron gun which is the load thereof for optional time by changing the degree of vacuum in the electron gun thereby stopping the operation of the electron gun. CONSTITUTION:A high voltage power source 1, electron gun 2 and a vacuum tube 17 constitute a main high voltage circuit. The gun 2 is attached to a vacuum chamber 10 for welding and the inside of the chamber 10 and a vacuum chamber 7 for the electron gun is continuously evacuated with vacuum pumps 9, 8. The gun 2 controls the thermoelectron released by the cathodic heating by a cathode power source 3 with a bias power source 4 and welds the material 6 in the chamber 10. The pipe 17 is made electrically conductive in a steady state but when the degree of vacuum of the chamber 7 decreases just prior to the generation of the electric discharge owing to entry of gas and molecules of metallic vapor into the chamber 7, the output from a detector 11 for said decrease changes and is compared with a voltage setter 12 in a circuit 13 which emits the output signal of DC. Then a multivibrator 14 and a transistor 16 operate and the output of a control grid power source 15 is applied to the tube 17, by which the high pressure circuit is interrupted. The output of the vibrator 14 is made zero after the interruption and the operation of the gun is resumed.
Patent JP-S62279891-A (JP)
Title: Anaerobic biological bed bioreactor
Inventor: YANAGI CHOTA
IPC: C02F3/28
Filed: 1986-05-30
Abstract: PURPOSE:To prevent the generation of foaming or scum, by newly providing components such as a biological bed, a sludge barrier plate, a plate-shaped structure, a gas passage and a gas collection part, etc. so as to arrange the same organically. CONSTITUTION:Raw water is sent to a reactor 1 by a raw water pump through a raw water inflow port 2 and contacted with sludge in the biological bed 3 within the reactor 1 to be treated. The sludge rising along with gas bubbles collides with a sludge barrier plate 4-1 and 80% or more of sludge accompanied by the gas is separated from the gas to sediment downwardly. The separated fine gas bubbles C rise to be gathered and stored in a gas storage part D and are grown to large gas bubbles F while the sludge rising is perfectly sedimented in a sludge sedimentation part E. By this method, the gas G is taken out from the gas gathering part to be collected and waste water can be treated efficiently.
Patent JP-H10299888-A (JP)
Title: Vehicular controller
Inventor: MATSUMOTO TAKUYA
IPC: F16H61/16
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To ensure stable running of a vehicle with the use of a vehicular controller comprising an electronic throttle controller or drive-by wire and an automatic transmission even upon such a failure in the throttle controller as to cause the throttle valve to clog. SOLUTION: A vehicular controller comprises an electronic throttle controller 150 for electrically controlling a throttle valve 15, and an automatic transmission 170 having transmission gears of plural speeds. The vehicular controller further has a fault determination means 70 for determining at least whether the throttle controller 150 breaks and the throttle valve 15 consequently clogs at opening angles below a predetermined angle. When the determination means 70 finds the valve 15 clogging at opening angles below the predetermined angle, the vehicular controller prohibits the selection of lower-speed gears from the transmission gears of the transmission 170.
Patent JP-H09301961-A (JP)
Title: Production of oxazolidone compound and production of threo-3-(3,4-dihydroxyphenyl)serine using the same
Inventor: IWAKURA KAZUNORI
IPC: C07C227/22
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To produce an oxazolidone compound useful as an intermediate capable of readily producing threo-3-(3,4-dihydroxyphenyl)serine as a medicine by reacting specific amino acids with a halogen radical former. SOLUTION: (A) A racemic or an optically active compound of formula I [R<1> and R<2> are each an OH-protecting group; R<3> is a carboxylic acid protecting group; X is a halogen; (n) is 0-3; mark * is asymmetric carbon] is reacted with (B) a halogen radical former such as N bromosuccinimide or a bromine simple substance, as necessary, in the coexistence of (C) a free radical former such as an organic peroxide or an organic azo compound to afford a racemic or an optically active compound of formula II. Furthermore, the reaction is preferably carried out at -30 to +150 deg.C temperature by using the component B in a molar amount of 1-10 times and the component C in a molar amount of 0.0001-1 respectively based on the component A.
Patent JP-S5914557-A (JP)
Title: Keyless steering locking device
Inventor: SATOU HIDEKAZU
IPC: B60R25/02
Filed: 1982-07-15
Abstract: PURPOSE:To control locking and interruption of electrification by only operation of a switch automatically, by a method wherein a steering lock is locked automatically by actuating an interruption switch and the electrification to an ignition circuit is interrupted automatically. CONSTITUTION:A plurality of manual switches 51-56 is pressed in a given order, a motor 22 is turned positively by pressing an unlocking switch 61, through which a lock is unlocked and an ignition circuit 81 is electrified. When an interruption switch 91 is pressed an RS flip-flop 85 is reset through an OR gate 93 and an AND gate 94 by the output of the switch 91 and at the same time an RS flip-flop 123 is reset and electrification of an ACC circuit 125 is interrupted. In addition to the above, as an RS flip-flop 95 is set and an output is generated by an AND gate 96 through suspension of an engine, the motor 22 is turned reversely and locked through electrification of a delay circuit 98.
Patent JP-S63258596-A (JP)
Inventor: UIRIAMU ARAN HASERUTEIN
IPC: C12P21/02
Filed: 1987-05-20
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。