baber/WOPTO huggingface dataset:
Patent JP-H09229932-A (JP)
Title: Method for measuring anti-gelatin antibody
Inventor: YOKOYAMA MORISUKE
IPC: A23L29/20
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to simply discover a gelatin allergic person by measuring anti-gelatin antibody in blood and its origin animal species by using immunoreaction. SOLUTION: As reagents, a plate coated with gelatin originated from animals of various species, an enzyme labeled antihuman IgE antibody, a color developing substrate (TMB, hydrogen peroxide) and reaction stop liquid (sulfuric acid) are used, human serum is measured as specimen by enzyme immunoreaction. As the immunoreaction, RIA, immune light emitting method, or agglutination may be additionally used. The enzyme labeled antibody is irrespective of polyclonal or monoclonal antibody, and radioactive substance or luminescent substance is labeled or no labeled article may be used. According to this method, gelatin of animal species to become allergen and its fractionation is specified, and food and reagent to be avoided can be indicated.
Patent JP-H06287070-A (JP)
Title: Composite reinforced ceramics
Inventor: SUYAMA AKIKO
IPC: C04B35/565
Filed: 1993-03-31
Abstract: PURPOSE:To provide higher toughness and reliability by blending a matrix composed of ceramics with a reinforcing material as an aggregate and carrying out the reactional sintering. CONSTITUTION:A matrix composed of reactionally sintered SiC, etc., is blended with continuous filament, staple fiber, etc., such as SiC fiber having >=1mum wire diameter or one or more particles selected from TiB, ZrB2, HfB2, VB2, etc., as a reinforcing material as an aggregate so as to provide <=75% volume ratio. Thereby, a blend is obtained and then pressurized and kept under a pressure of about 30kg/cm<2> to afford a carbon compact, which is subsequently kept in an alumina boat, etc., containing powdery Si required for silicidizing at 1400-1450 deg.C for about 1hr and subjected to the reactional sintering while being impregnated with molten Si to produce the objective composite reinforced ceramics.
Patent JP-S60216244-A (JP)
Title: Evaluation of catalyst activity for hydrogen-oxygen solid electrolytic fuel battery
Inventor: NAKAMURA OSAMU
IPC: B01J23/72
Filed: 1984-04-11
Abstract: PURPOSE:To achieve an easy and accurate evaluation of catalyst activity by measuring photoacoustic spectrum of catalyst material to evaluate the level of relative catalyst activity through comparison of the intensity in the spectrum. CONSTITUTION:There is no special restriction on the measuring apparatus and method. An ordinary photoacoustic spectrum measuring apparatus is used and a method is employed to match the measuring apparatus. In other words, because of a correlation between the intensity of photoacoustic spectrum and catalyst activity in various metal oxide, the propriety of the catalyst activity serves as criterion as max. current density (MCD) of a solid electrolytic fuel battery. Hence, the higher the intensity of spectrum the larger the MCD, allowing determination to be a high catalyst activity. This eliminates labor for the assembly of a battery or difference depending on measuring persons thereby enabling easy and accurate evaluation of catalyst activity.
Patent JP-H02251415-A (JP)
Title: Biaxially oriented material
Inventor: HAZAMA KAZUHIKO
IPC: B29K33/04
Filed: 1989-03-24
Abstract: PURPOSE:To manufacture an oriented material of good thickness accuracy and with little uneven shrinkage at the time of heat shrinking by specifying orientation uniformity degree for a film or sheet-shaped biaxially oriented material of copolymer resin composed of specified weight ratio of methacrylic acid methyl and specified acrylic acid alkylester and having specified value of melt flow index. CONSTITUTION:A film or sheet-shaped pulling biaxially oriented material of copolymer resin is composed of 99-85wt.% of methacrylic methyl unit and 1-15wt.% of acrylic acid alkyl ester unit having 1-4 alkyl carbon and having 0.5-12g/10min. of melt flow index and mechanical properties of 4.0 or less of orientation uniformity degree improved isotropically. The orientation uniformity degree is regulated by gauge magnification, and the larger the gauge magnification, the more uneven the orientation is, which loses the uniformity of orientation degree. When the gauge magnification is less than 4.0, distortion of a picture when being shrinked is not noticed and is good, while the gauge magnification of the oriented material is beyond 4.0, distortion is large and is not preferable.
Patent JP-H06290889-A (JP)
Title: Coil, electrodeless discharge lamp, illumination fixture and device
Inventor: KAMIMURA KOZO
IPC: H01J65/04
Filed: 1993-03-31
Abstract: PURPOSE:To make the maintaining of stable lighting possible even though a capacitor temp. change is generated by pinching an insulative piece by a pair of metal plates connected with the coil of an electrodeless discharge lamp to form a capacitor, and form this insulative piece from an inorganic substance whose electrostatic capacitance has a small thermal coefficient. CONSTITUTION:A rectangular alumina plate 21 is used as an inorganic substance to form an insulative piece, and electrode plates 17a, 17b consisting of copper plate are attached to the two surfaces of this alumina plate 21 by means of direct bonding. The electrode plates 17a, 17b are so arranged that their longer edges are perpendicular to each other. and each longer edge is protruding from the shorter edge. The electrode plates 17a, 17b are put in pressure attachment and joined with metal plates 15a, 15b in a single piece with a coil 2 by means of rivet, etc., wherein the joint 22 of the plate 15a with 17a does not interfere with the joint 23 of the other plate 15b with 17b. Use of alumina plate 21 as the insulative material for capacitor C2 allows suppressing the change in the electrostatic capacitance associate with temp. change below + or -200ppm/ deg.C, and change in the resonance frequency can be lessened. This provides the resultant discharge lamp with a good stability in lighting.
Patent JP-S59200029-A (JP)
Title: Method of controlling accelerating fuel for electronically controlled fuel injection engine
Inventor: KANAI HIROSHI
IPC: F02D41/34
Filed: 1983-04-26
Abstract: PURPOSE:To completely prevent an engine from misfiring immediately after its sharp acceleration, by compensatorily increasing the quantity of fuel being injected synchronously with the rotation of the engine, depending on the angular position of the crankshaft of the engine at the beginning of the sharp acceleration. CONSTITUTION:The sharp acceleration of an engine is detected from the rate of change in the degree of opening of a throttle valve to compensatorily increase the synchronously injected quantity of fuel depending on the crank angle of the engine at the beginning of the sharp acceleration to completely prevent the engine from misfiring immediately after the sharp acceleration.
Patent JP-S546879-A (JP)
Title: Manufacturing apparatus for thin film of ii-vi group compounds
Inventor: CHIKAMURA TAKAO
IPC: C23C14/06
Filed: 1977-06-20
Abstract: PURPOSE:The above mentioned apparatus, being able to discriminate the chemical quantitative constitution with a small error without being affected by the temperature of substrate, by measuring the intensity of reflection vapor current from the substrate of composing element of II-VI group compounds and controlling the incidence vapor current of composing element by the above information.
Patent JP-H01245786-A (JP)
Title: Digital key telephone system
Inventor: HARA MASAHIKO
IPC: H04Q3/58
Filed: 1988-03-28
Abstract: PURPOSE:To allow each system to display the trunk line state of other system, to decrease number of wires and to facilitate the connection of system by not connecting a trunk line to all master sets but only to a master set and sending a required data from the master set to other slave master set. CONSTITUTION:When a trunk line call enters the master master set 1a, a central processing unit 14a recognizes the trunk line call and sends a corresponding control datato a data highway 13a. Further, the master main set 1a applies trunk line incoming control when the trunk line call is recognized to blink a LED corresponding to the incoming trunk line of a push-button telephone set connected to its own device. The master main set 1a receiving the control data of reply recognizes the reply of a key telephone set of the slave main set 1b by the data and the trunk line receiving a call to slave main sets 1c-1h other than the replied slave main set sends a control data representing the busy state. The slave main sets 1c-1h receiving the data light the LED corresponding to the incoming trunk line of the push-button telephone set connected thereto.
Patent JP-S551426-A (JP)
Title: Ignition device with magneto generator for engine
Inventor: KATOU MINORU
IPC: F02P3/08
Filed: 1978-06-19
Abstract: PURPOSE:To make a timing generator compact and produce a stable timing signal, by applying a positive bias from a battery to the timing generator when the revolution speed of an engine is low and by applying a negative bias from a lamp energizing coil to the timing generator when the revolution speed is high. CONSTITUTION:When the revolution speed of the engine is low, the positive bias is applied from the anode of the battery 15 to the timing generator 9 to compensate the drop in a voltage due to a diode 10 on the side of a load. When the revolution speed of the engine is high, the voltage generated by the lamp energizing coil 6b is high and the negative bias is applied to the timing generator 9 by the negative part of the voltage to reduce the level of noise.
Patent JP-H06287828-A (JP)
Title: Multilayer composite yarn having soft and bulky touch
Inventor: TANIDA MITSUO
IPC: D02G3/36
Filed: 1993-03-31
Abstract: PURPOSE:To provide the subject uniform multilayer composite yarn little in fuzzes and useful for clothing, etc., by really twisting a fiber bundle comprising short fibers with a sheath-core fiber bundle in a mutually wound state, the sheath-core fiber bundle being composed of filaments having a specific hot water shrinkage degree as a core and short fibers as a sheath arranged on the core. CONSTITUTION:Two rovings (a), (b) are simultaneously fed to the back rollers 1 of a ring spinning frame under such a condition that a distance D between the center of the roving (a) and the center of the roving (b) is 3-12mm, and subsequently introduced to front rollers 2 with a prescribed draft. Therein, a multi-filament M is fed into the center of the roving (a) through guides 4, 5, and subsequently processed into a fiber bundle B comprising only short fibers SB and a sheath-core structure fiber bundle A comprising filaments F having a hot water shrinkage degree of >=10% as a core and short fiber SA as a sheath arranged around the core through front rollers 2. The fiber bundles A and B are really twisted in a real twisting coefficient of 1.5-3.0, and subsequently wound on a bobbin 8 through a snail wire 7 to provide the objective multilayer composite yarn having a soft and bulky touch.
Patent JP-S548430-A (JP)
Title: Sense amplifier
Inventor: TAKADA TADAHIDE
IPC: G11C11/4091
Filed: 1977-06-21
Abstract: PURPOSE:To achieve a sense amplifier which can precharge quickly both digit lines to an identical potential and at the same time minimizes the area on the mask with a high-density integration, by using at least six units of the transistor.
Patent JP-S63245351-A (JP)
Title: Spindle stock of machine tool
Inventor: SHIGA TAKEO
IPC: B23Q11/12
Filed: 1987-03-30
Abstract: PURPOSE:To aim at improved accuracy of machine processing of a main spindle bearing after cooling by regulating an air rate through an air discharge passage formed on a main spindle casting with a pressure regulator valve equipped on the passage, as well as by sending air to the bearing by means of installing an air blower on the main spindle between the bearings. CONSTITUTION:A blower front impellers 25 and an air blower rear impellers 26 are to be installed on a main spindle 2 to suck in by rotation of the main spindle 2 at a location between a front bearing 3 and a rear bearing 4, which support the main spindle 2 of a spindle stock 1, through an air suction passage 31, provided on a main spindle casing 5, a through hole 6 and an air suction passage 37, both provided on the main spindle 2. The air thus sucked in is sent to the front and rear bearings 3 and 4 and discharged from a front and rear ladyrinthes 22 and 23 prevent dust from entering as well as cooling the front and rear bearings 3 and 4. Also, the air flow rate is controlled independently to the respective front and rear bearings 3 and 4 at the slip stream side of both air blower impellers 25 and 26 by drilling an air discharge passages 35 on the main spindle casing 5 and installing pressure regulator valves 36a and 36b for the front and rear pressurized chambers, respectively, on the ends of these air discharge passages 35. By this method, accuracy of machine processing can be improved and deterioration of grease can be prevented.
Patent JP-S60217657-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: HIRAO TADASHI
IPC: H01L21/285
Filed: 1984-04-12
Abstract: PURPOSE:To increase the frequency of an npn transistor, and to improve the integration density of an MOS transistor by executing a gate oxide film forming process prior to an emitter layer forming process, using an silicon film for leading out a base electrode and employing the silicon film as a polycrystalline silicon gate. CONSTITUTION:Isolated active regions 3a, 3b are formed, channel sections in MOS elements are channel dope ion-implanted, gate oxide films 14 are shaped and windows are bored to sections 15a from which base electrodes must be lead out, and an silicon film 21 is deposited on the whole surface. The silicon film 21 is patterned, a base-electrode leading-out layer 22 is shaped through a diffusion from a polycrystalline silicon film 21a while oxide films 6 are formed, and a resist 7 is formed so as to coat a collector-electrode leading-out region. Windows are bored to phosphorus glass films 13 and oxide films 6, an n type impurity in high concentration is diffused to shape an emitter layer 12 and a collector electrode leading-out layer 11, windows are bored to the phosphorus glass films 13 and the oxide films 6, and aluminum electrodes 15-18, 20 and other wirings are formed.
Patent JP-H07264422-A (JP)
Title: Color identification circuit
Inventor: KOGA RITSUO
IPC: H04N1/48
Filed: 1994-03-18
Abstract: PURPOSE:To improve the color identification accuracy and resolution, to increase the processing speed by reducing the number of times of sampling of a binarized signal and to relieve the load of a CPU. CONSTITUTION:This circuit is provided with a shift register SR which conducts repetitively latching of the result of sampling a time series binarized signal by 3-bit each, thereafter latching the result of sampling the signal by 3-bit after 1-bit shift, and latching then the result of sampling the signal by 3-bit each after 2-bit shift, a comparator CP2 that compares the binarized signal sampled by 3-bit with a 3-bit reference code of an identified color ad compares the binarized signal sampled by 4-bit with a 4-bit reference code of an identified color, a logic circuit used to recognize a color of a respective bit width as the identified color when the respective binarized signal and reference code are all matched for each comparison, and a line memory LM2.
Patent JP-H06277680-A (JP)
Title: Feed rate control method for oxygen-containing gas in catalytic wet oxidization device
Inventor: YONESHIMA SHIGEJI
IPC: C02F1/74
Filed: 1993-03-31
Abstract: PURPOSE:To eastablish a method in which a constant wet oxidization efficiency of waste water can be maintained even if COD of waste water is varied in the catalytic wet oxidization of waste water. CONSTITUTION:An oxygen densimeter 11 is set on an outlet side exhaust gas line in a gas-liquid separator of a catalytic wet oxidization device, and its measured information is transmitted to a flow indicating controller 10 to control the air volume.
Patent JP-S62231305-A (JP)
Title: Temperature control device
Inventor: WADA NAOKI
IPC: G05B5/01
Filed: 1986-03-31
Abstract: PURPOSE:To control a temperature with the same stable accuracy even when a target temperature is widely changed by lowering the gain of the integrating control of a control system when the control condition of a body to be controlled is monitored and the specified hunting or above appears at the temperature. CONSTITUTION:A coefficient I is multiplied to a difference value in which a target value and a temperature detecting output by a sensor are subtracted and processes. When the sum of the multiplied value and the multiplying result of a coefficient II to the integrating value of the difference value comes to be a control value and is coincident with the set value at a coincidence circuit 7, the conducting of a thyristor is controlled by the circuit 7, the alternating current electric power supply to a heater is controlled by the conducting phase angle control of the thyrister and the temperature of a thermostatic oven and so on is controlled. When the control condition is monitored, by the detection of the zero point passage of the difference value, the number of times to exceed the reference value of the difference value and so on and the hunting occurrence is decided at the prescribed value or above of the excessive number of times, the coefficient II comes to a be small value, and the sensitivity of an integrating control system is lowered by the gain reduction. IN the same way at the time of the prescribed value or below, the sensitivity is increased, a stationary condition without off-setting is obtained, the target temperature is widely changed, and even then, the stable temperature control with the same accuracy is executed.
Patent JP-S56631-A (JP)
Title: Multidirection load cell system
Inventor: KAWABATA MIKIYUKI
IPC: G01L5/16
Filed: 1979-06-15
Abstract: PURPOSE: To use only one beam to make detection of two-direction force possible, by putting a two-direction stress concentration hole and two sets of gauges, which intersect each other in both sides of the hole center, on the beam of a shearing beam square load cell.  
     CONSTITUTION: Both end-held beams 16 and 18 having square sections are provided with discs 10, 12 and 14 which give horizontal force from an arbitrary direction. Beams 16 and 18 are provided with stress concentration holes 20 and 22 passing through, and gauges 24', 24" and gauges 26' and 26" for stress detection are caused to adhere to side faces respectively so that positions of these gauges may agree with the center of holes above. Similarly, intersecting gauges 32' and 32" and intersecting gauges 34' and 34" are caused to adhere to side faces so that positions of these gauges may agree with the center of holes 28 and 30. When force in the X- axis direction is applied, stress is concentrated to holes 28 and 30, and stress is detected by intersecting gauges 32' and 32". Similarly, stress is detected by gauges 24', 24", 26' and 26" for force of the Y direction. Stress is detected for force of the Z direction by the conventional method, and thus, force of an arbitrary direction dependent upon resultant force can be detected, and the unit can be cheap. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07282838-A (JP)
Title: Sealed lead-acid battery
Inventor: HARA KENJI
IPC: H01M4/73
Filed: 1994-04-13
Abstract: PURPOSE:To increase cycle life by maintaining the performance of a paste negative plate for a long time. CONSTITUTION:A separator 3 is placed between a paste positive plate 1 and a paste negative plate 2 to form an electrode group. The separator 3 is made of a laminated structure formed by laminating an electrolyte retainer 3a capable of retaining an electrolyte and an ion exchange film which is acid resistant and oxidation resistant in at least three layers. At least one layer of the ion exchange films is a cation exchange film 3b, and the electrolyte retainer 3a is located in the outermost layer and comes in contact with the electrode plate.
Patent JP-S58191105-A (JP)
Inventor: ANDOU HIROYUKI
IPC: B27G19/04
Filed: 1982-04-30
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-S552053-A (JP)
Title: Recording device
Inventor: YANO YASUHIRO
IPC: B41J2/16
Filed: 1978-06-20
Abstract: PURPOSE:To stabilize liquid of a recording medium and enable it to improve responsiveness or to record continuously for a long time by constructing walls, for feeding portions for the liquid of a recording medium and a recording head, to be covered with a gas-absorbing material. CONSTITUTION:Wall surfaces contacting directly with liquid of a recording medium, for example, wall surfaces for a reserve tank 6, a feed pipe 8a, an inlet 3 for a recording head 1 and a room 4 or an inner wall surface of a discharging orifice 5, are constructed to be covered with a gas absorbing material. This method does not affect badly to the characteristics of the liquid of the recording medium compared with a method of adding a gas-absorbing third component into the medium liquid, consequently, long time reservation thereof may be enabled. The gas-absorbing materials, concretely, are active carbon, zeolite, alumina, silica gel and the like which absorb O2, N2, CO2 or the like resolving in the medium liquid.
Patent JP-S59200950-A (JP)
Title: Electrode for measuring electric conductivity of aqueous solution system
Inventor: TSUBO TADAMI
IPC: G01N27/06
Filed: 1983-04-28
Abstract: PURPOSE:To measure electric conductivity with simple constitution by measuring an ignition plug as an electrode for measuring electric conductivity. CONSTITUTION:A central electrode 2 is provided in a cylindrical insulator 1, and is projected from one end of the insulator 1. A terminal nut 3 connecting to the electrode 2 is provided to the other end of the insulator 1, and a screw part 5 is provided to a main fitting 4 provided on the outside circumference of the insulator 1. A side electrode 6 is provided continuously with the part 5, and is faced to the electrode 1 via a gap (g). An electrode B' consisting of an ignition plug is fixed via a bushing to the open end part of the exernal pipeline provided to a boiler proper and a conductor is connectd to the bushing and the nut 3 in the stage of use.
Patent JP-H08268655-A (JP)
Title: Linear motor elevator control device
Inventor: MIZUNO KIMIMOTO
IPC: H02P25/062
Filed: 1995-03-31
Abstract: PURPOSE: To reduce the effect of a thrust ripple caused by facing the joint of a secondary conductor to a primary winding by detecting a current supplied to the primary windings and the position of a bucket part to control a signal control part and an invertor circuit in accordance with these outputs. CONSTITUTION: Signals controlled by a position controller 44 and a speed controller 40 are input to variable amplifiers 54a, 54b, respectively. A control current based on a relative position between the joint of a secondary conductor 13 and a bucket part, or primary windings 121, 122, is determined by the variable amplifiers 54a, 54b in accordance with the calculation output of a position judging unit 55 to which a pulse signal issued by an encoder 15 to show the position of the bucket part 2 is inputted. That is, thrust hardly occurs on the primary side of a linear motor faced to the joint of the secondary conductor 13 while thrust occurs on the primary side of the linear motor not faced to the joint of the secondary conductor 13 to elevate a car.  In this way, the effect of a thrust ripple caused by facing the joint of the secondary conductor 13 to the primary windings 121, 122 is eliminated to provide a more comfortable feeling.