baber/WOPTO huggingface dataset:
Patent JP-2000051066-A (JP)
Title: Rice cooker
Inventor: YASHIMA MITSURU
IPC: A47J27/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To improve texture of rice and boiling-over performance together by providing a viscous spill detecting means detecting arrival of viscous spill at a predetermined height and controlling a heating means on the basis of the detection of the viscous spill detecting means. SOLUTION: When heating based on a heating means 2 is started, starch is dissolved into water from rice in a pan 1, and generation of viscous spill is started. According to a growth of intensive boiling because of continuous heating, the viscous spill is raised while including foams, and when the viscous spill is raised to the predetermined position, a viscous spill detecting means 3 detects this fact. According to this detection signal, a heating controlling means 4 temporarily reduces heating quantity of the heating mean 2. Consequently, the viscous spill is returned to the inside of the pan 1, so that boiling-over can be prevented.  In reduction of the heating quantity of the heating means 2, control is carried out for reducing a heating time by 10 seconds if an ordinary amount of water amount is used as to a rice amount and for reducing a heating time by 20 seconds if a water amount is greater than an ordinary one. In this way, spill can be prevented without causing any deterioration of rice texture.
Patent JP-S6199485-A (JP)
Title: Color picture input device
Inventor: KOIKE KUNIO
IPC: H04N9/07
Filed: 1984-10-19
Abstract: PURPOSE:To constitute three input devices for input three-color signals into one device and constitute three converters into one device to make the constitution small-sized and light-weight by attaching a three-color filter to the input device and moving or rotating the filter synchronously with an input signal. CONSTITUTION:When the R filter part of a filter 2 is placed in the front of a lens 1 of an input device 3, a picture signal of one field is inputted by the input device. The picture signal inputted through the R filter part is sent to a converter 4 and is converted to a required signal and is sent to a storage device 5 and is stored there. After the input, a motor 6 receives an input end signal outputted from the input device to rotate the disc-shaped RGB filter until the G filter part is placed in the front of the lens, and in this state, the picture signal of one field is inputted again by the input device, and the input signal is stored in the storage device after conversion. Next, the same operation is repeated with respect to the B filter part. Thus, three-color picture signals are inputted and stored.
Patent JP-H0268807-A (JP)
Title: Paste for forming electrode of thick film hybrid in and thick film hybrid ic
Inventor: TANIGUCHI YOSHIAKI
IPC: H01B1/16
Filed: 1988-09-05
Abstract: PURPOSE:To provide a sufficient bonding strength and to prevent decrease in the etching property and further to prevent increase in the resistance value by forming a mixture where organic gold is mixed with powder gold in the form of paste. CONSTITUTION:This paste is made in the form of paste such that a vehicle is applied to a mixture where organic gold is mixed with powder gold. It it preferable that the size of the particle of mixed powder gold is 1mum while the mixing ratio of the powder gold is 0.02-0.3% at volume percent. When such paste is baked at a specified temp. after it is printed on a substrate 24, the organic substance contained in an organic gold paste 20b is flown away, a powder gold 20 is dispersed on a thin film 20c so that an electrode 20 is formed and unevenness due to the powder gold 20a is formed on the surface of the electrode 20. Since the biting of wire in a wire bonding is improved due to the unevenness of the electrode surface of a thick film thermal head, the strength of bonding is made greater. Further, since there is contained no impurities, the etching property is not decreased and the resistance value does not rise accordingly.
Patent JP-S61102489-A (JP)
Inventor: YOSHIDA KIYOSHI
IPC: D06P3/84
Filed: 1984-10-22
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-H0384041-A (JP)
Title: Production of prepreg and laminated board
Inventor: DEMURA SATOSHI
IPC: H05K1/03
Filed: 1989-08-29
Abstract: PURPOSE:To obtain a prepreg capable of imparting excellent solder heat resistance to laminated boards by impregnating a fibrous substrate with an epoxy resin composition without containing a solvent other than a polymerizable monomer and then carrying out removal of the aforementioned vinyl monomer and conversion of the impregnated substrate into the B-stage. CONSTITUTION:The objective prepreg obtained by impregnating (B) a fibrous substrate with (A) an epoxy resin composition containing (i) an epoxy resin which is a solid at ordinary temperature, (ii) a curing agent (e.g. an acid anhydride-based curing agent), (iii) a polymerizable monomer (e.g. styrene), preferably (iv) a polymerizable unsaturated group-containing resin (e.g. epoxy vinyl ester resin) and (v) a polymerization initiator without containing components other than the component (iii) in a solvent, removing the amount of the component (iii) in the resultant impregnated substrate to <=4 pts.wt. based on 100 pts.wt. component (i) and simultaneously converting the produced substrate into the B-stage.
Patent JP-H04101371-A (JP)
Title: Manufacture of electrical connection member
Inventor: MIYAZAKI TOYOHIDE
IPC: H01R43/00
Filed: 1990-08-20
Abstract: PURPOSE:To uniformly connect electric circuit parts to each other on both sides of a holding body so as to improve reliability and achieve high density by forming bumps which protrude from both the surface and the back face of the holding body, on both edges of a conductive member through raising them by means of a plating treatment which can be controlled relatively easily. CONSTITUTION:When a substrate 1 is provided as an electrode, a conductive member 4 is filled into a hole 3 of a holding body 2 of base material by plating so as to protrude the member from the surface of the holding body 2 by a required height, then the substrate 1 is removed. An electrode 6 is formed over the plural number of protruding parts of the conductive member 4 on the holding body 2, then each protruding part of the conductive member 4 and its edge parts on the opposite side are plated by the electrode 6 so that each conductive member 4 protrudes on the back face of the holding body 2 by the required height and the electrode 6 is removed. Raising each bump 41, 42 on both edges by means of the plating treatment therefore, makes it possible to uniform the shape and size of both bumps 41, 42 without forming recess parts by etching. Uniform connection to electric circuits parts on both sides is thus possible.
Patent JP-S60114619-A (JP)
Title: Controlling method of soot blow interval
Inventor: SAITOU JIYUNICHI
IPC: F23J3/00
Filed: 1983-11-25
Abstract: PURPOSE:To obtain the optimum interval for minimizing the thermal loss by a method wherein a steam loss and a steam quantity are measured, then a soot blow interval is determined to minimize said loss and quantity, hereupon, the steam loss is caused by a dust adhered and built up on a heating surface, and the steam quantity required for the soot blow per unit time is obtained. CONSTITUTION:By a soot blow operation, a soot, an ash and the like adhered and built up on a heating surface are removed. Thereby, a heating surface endotherm from an exhaust gas is increased, the exhaust gas temperature is rapidly dropped, from this point of time, the adhesion and build up of the soot and ash are started again. In this case, the thermal loss obtained by the amount of injected medium consumed for the soot blow and the thermal loss obtained by the endotherm dropping due to the adhesion and build up of the dust are calculated. The soot blow interval theta is determined to minimize the thermal loss, accordingly, the optimum interval for minimizing the thermal loss can be obtained.
Patent JP-H03280314-A (JP)
Title: Operational handle locking device
Inventor: FUJII HIROSHI
IPC: H01H9/22
Filed: 1990-08-20
Abstract: PURPOSE:To facilitate handling by providing a hooking member for preventing the disengagement of a protruded part that is elastically deformed and hooked on a case at the time of inserting a locking member into a locking hole, from an engaging member, on a lock cover. CONSTITUTION:A lock cover 21 is installed on a handle part 5 of an operational handle 3 from one side of the handle part 5, and the inside of a patch 7 is abutted on the handle part in the front and rear surfaces 5b, 5c, while a protruded part 10 is fitted to a round hole 5d, and an engaging member 12 is engaged with the handle part 5 in an integrated from in such a way that it cannot be turned in any direction. An abutted surface 22a of a supporting plate is restricted so as not to operate the operational handle 3, under a condition that it abuts on the upper surface of a case 1. In this state, a hooking part 24c is situated higher than the upper surface of the case 1, and is not hooked on the case 1. When locking is to be carried out, an intersection 24b of a hooking member and a hooking part 24c are lowered, and an arm 15a of a padlock is inserted into a locking hole 23 in such a way that the intersection 24b and the locking hole 23 are not interfered with each other, and the locking is thus completed. A hooking part 24 in the form of an overhung arm is lowered by the arm 15a, and the hooking part 24c is hooked on an inner wall 2a of an opening part 2.
Patent JP-H11160463-A (JP)
Title: Electronically controlled mechanical timepiece
Inventor: TAKAHASHI OSAMU
IPC: G04B1/10
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronically controlled mechanical timepiece which can be handled easily, can be improved in yield, can raise level of electromotive voltage and can detect number of revolutions with ease. SOLUTION: A generator 30 of an electronically controlled mechanical timepiece is constituted of a rotor 12 which rotates in liaison with the rotation of a train wheel, two platy stators 31 and 32, a pair of semicircular stator holes 35 and 36 which are respectively formed at one ends of the stators 31 and 32 and circularly arranged around the rotor 12 when the stators 31 and 32 are combined together, and at least one coil 33 and 34 which is wound around at least one stator 31 and 32. Since the stator hole 35 is constituted of the stators 31 and 32, the timepiece can be handled easily without requiring the outside notch which is required for an integral stator and, at the same time, the electromotive voltage of the timepiece can also be improved.
Patent JP-S59111219-A (JP)
Inventor: NUMATA SHIROU
IPC: H01H50/54
Filed: 1982-12-14
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-S6198942-A (JP)
Title: Engine fuel controller
Inventor: ASAYAMA YOSHIAKI
IPC: F02D41/00
Filed: 1984-10-19
Abstract: PURPOSE:To operate an engine continuously with predetermined ratio of oxygen and fuel thus to achieve good combustion by providing an oxygen sensor for detecting the concentration of oxygen in intake air then correcting the volume of fuel to be fed to the engine with correspondence to the output signal from oxygen sensor. CONSTITUTION:Upon start of engine 1, intake air is led through an air lead-in port 6 into an air-cleaner 5 then the intake volume is detected through a detector 4 and led through a throttle valve 3 and an intake tube 2 to the engine 1. Here, the concentration of oxygen in the intake air passing through the intake tube 2 is detected through an oxygen sensor 7. Upon mixture of exhaust gas into the intake air to drop the concentration of oxygen, an electronic controller 11 will decrease the volume of fuel to be fed from a fuel feeder 8 on the basis of the output signal from the oxygen sensor 7. Consequently, the engine 1 can be operated continuously with predetermined ratio of oxygen and fuel resulting in good combustion.
Patent JP-H0663474-A (JP)
Title: Atomizing device
Inventor: ASOU TOMOMICHI
IPC: B05B17/06
Filed: 1992-08-20
Abstract: PURPOSE:To provide a piezoelectric jet type atomizing device usable even under high temp. environment. CONSTITUTION:A pressure chamber 2 filled with a liquid and a nozzle plate 5 having a plurality of the nozzles 4 facing to the pressure chamber 2 are provided. Piezoelectric ceramic 7 energizing the nozzle plate 5 and exciting flexural oscillation is arranged in the pressure chamber 2. Since the piezoelectric ceramic 7 is effectively cooled by the peripheral liquid and convective heat transfer, high reliability is obtained even under high temp. environment.
Patent JP-H0269079-A (JP)
Title: Video signal input circuit
Inventor: IZUMI HIDEAKI
IPC: H04N5/14
Filed: 1988-09-02
Abstract: PURPOSE:To obtain an output waveform which is free from distortion even when input signals abruptly change by feedforward-inputting the output voltage of a detector to the (+)input terminal of each video amplifier through a filter. CONSTITUTION:The detecting voltage of an APL detector 3 which detects the APL of video signals 8 is feedforward-inputted to the (+) input terminal of the video amplifier of each stage. Since the detecting voltage of the detector 3 is inputted to the video amplifier 2 of each stage in the same phase as that of input signals through the filter 4 of each stage, the APL of the input signals is offset by the detecting voltage and the influence of the APL is eliminated. As a result, the voltage across the sink chip at the output of each video amplifier 2 is fixed to a fixed level. In other words, since a structure in which the APL of the video signals is detected and the APL is feedforward-inputted to the video amplifier of each stage so as to offset the APL fluctuation of the input signals is realized, a high clamping effect can be obtained and, accordingly, an output having little waveform distortion can be obtained.
Patent JP-H1057794-A (JP)
Title: Concrete mixer cleaning device
Inventor: YAGISHITA FUTOSHI
IPC: B08B3/02
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction die to the sticking of a kneaded material by providing a rotary nozzle part jetting a high pressure water and a driving part for rotating the rotary nozzle. SOLUTION: A washing water 10 stored in a water head tank 38 is allowed to flow into a washing water measuring hopper 42 from a by-pass water supply pipe 41a, the washing eater 10 to be fed to a kneading vessel 37 as a secondary water is measured and stored in a washing eater secondary hopper 43. After a mortal is prepared, gravel and an admixture are charged into the kneading vessel 37 and, at the same time, the washing water 10 is supplied to a high pressure pump 39 through a by-pass water supply pipe 41b from the washing water secondary hopper 43 and the high pressure pump 39 is operated. The washing water 10 discharged from the high pressure pump 39 flows into a washing water passage from a water supply pipe 40b and jetted toward the inside wall of the kneading vessel 37 as the secondary water.  After that, the operation of the high pressure pump 39 and a driving part 2 of a concrete mixer washing device are stopped.
Patent JP-S61100172-A (JP)
Title: Semidried product of spawn
Inventor: OKAMURA KOICHI
IPC: A23L17/30
Filed: 1984-10-23
Abstract: PURPOSE:To obtain a semidried product of spawn-like dried sausage, having improved texture, flavor, and shelf stability, by binding seasoned spawn with a binder so that grains of the spawn are bonded to one another and processing it to <= a specific value of water activity. CONSTITUTION:Seasoned spawn such as smelt spawn, TOBI spawn, loosened cod spawn, loosened herring roe spawn, etc., are bonded with a binder so that grains of the spawn are bonded with one another, optionally cased in a film or tube having water vapor permeation, molded, and dried into <=0.9 water activity, to give the aimed product.
Patent JP-H02206462-A (JP)
Title: Treating device for blood collecting needle
Inventor: MAIKERU SHII BENETSUTO
IPC: A61M5/00
Filed: 1989-08-28
Abstract: PURPOSE: To enable an operator to treat a blood collecting needle without touching the needle or a hub, by using a disposable cap equipped with two opening parts tapered in opposite directions and a slant edge neighboring the wide ends of the opening parts. CONSTITUTION: A fitting 10 of a cap 70 is shaped by an upper face of a vessel and a panel 24, each end of opening parts 26, 28 thereof is placed in completely opposite direction to each other and a part between each of the small semicircular end and the large semicircular end in the opposite side are tapered to enable various sizes of needle hubs to wedge in. Further, Edge surfaces 52, 56 chamfered and tapered to opening parts 26, 28 are included. When a needle hub inserted into the large end 30, 34 of the opening 16, 28 is captured by facing edges 31, 33, a user twists and loosens the needle hub from the holder. When the hub dose not fall freely off the holder, the hub is moved to edges 52, 56 and wrenched to be separated from the holder. Thus anyone to handle the object to be treated is prevented from touching the matter to be treated.
Patent JP-2000053623-A (JP)
Title: Easily soluble l-sodium glutamate granule and its production
Inventor: KIDA MINORU
IPC: C07C229/24
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a L-sodium glutamate granule with a better solubility than ever. SOLUTION: This L-sodium glutamate granule having an average particle size of 50 to 1,000 μm and bulk density of at least 500 kg/m3 is obtained by granulating a powder material which mainly comprises L-sodium glutamate and has been crushed so finely as to have an average particle size of <=20 μm.
Patent JP-S60114428-A (JP)
Title: Manufacturing method of extrusion dies
Inventor: FUTAMURA SHIYOUJI
IPC: B23H7/02
Filed: 1983-11-25
Abstract: PURPOSE:To perform the high-speed processing, by performing a back relief part processing, as controlling the angle of inclination of a wire electrode, so that the maximum depth of cut formed by the wire electrode may not be deeper than the cutting width of the electrode, after a bearing hole is formed. CONSTITUTION:In a bearing hole machining process, a cutting processing is performed, as controlling the position of a wire electrode 12 according to the shape of a bearing hole 2. Next, in a back relief part machining process, the cutting position is controlled, as controlling the angle of inclination of the wire electrode 12, as it passes a point P which indicates the depth which is practically equal to the bearing length, which corresponds to each correspondent point. At this time, the inclination angle control is performed, as the maximum depth of cut formed by the wire electrode 12 is not deeper than the cutting width DELTAd of the wire electrode 12. In this way, all processing can be performed automatically and at high speed.
Patent JP-H04104365-A (JP)
Title: English sentence keyword composite extraction system
Inventor: IMAI TOSHIAKI
IPC: G06F17/30
Filed: 1990-08-23
Abstract: PURPOSE:To improve a retrieval rate in the retrieval of a synonym by extracting the mnemonic word of a composite word as a keyword when the keyword which an English sentence keyword basic extraction means extracts is the composite word composed of plural English words. CONSTITUTION:The basic keyword extraction processing part 11 of an English sentence data base basic extraction means 1 extracts the keyword becoming a basic from document data such as the extract of an English data file 3 where basic data for registering it in an English sentence data base 6 is stored by using an unnecessary word and a partition character, which are registered in an unnecessary word/partition character file 4. Then, the mnemonic word keyword extraction processing part 21 of an English sentence keyword application extraction means 2 inputs the keyword of the composite word including connected characters to the file 5 prepared by the extraction means 1, extracts the simplified word by combining the head characters in the English words before and behind the connected characters and outputs it to the file 5. Thus, the detection rate can be improved.
Patent JP-H0388747-A (JP)
Title: Production of optical fiber coated with metal
Inventor: MATSUDA AKIRA
IPC: C03C25/42
Filed: 1989-08-30
Abstract: PURPOSE:To efficiently obtain the stable transmission characteristics by providing a carbon film on optical fiber and forming a metallic film on the optical fiber coated with carbon by an electroless plating method. CONSTITUTION:Optical fiber 3 is obtained by drawing the base material 1 of optical fiber in a wire drawing furnace 2. Then this fiber 3 is introduced into a reaction furnace 4 and heated at hundreds degree centigrade while allowing gaseous C2H2 to flow together with inert gas such as He. An amorphous carbon film having about 500Angstrom thickness is formed on the surface of the fiber 3 and the optical fiber coated with carbon having about 125mum outer diameter is obtained. Then this optical fiber coated with carbon is washed by an aq. soln. contg. a cleaning agent, immersed and treated by an activator. Thereafter this optical fiber is immersed in an Ni-P electroless plating liquid contg. Ni. The optical fiber coated with metal is produced by coating Ni having about 100mum thickness on the optical fiber 3.
Patent JP-H0562070-A (JP)
Title: Pos terminal
Inventor: MORIMOTO TATSUO
IPC: G07G1/12
Filed: 1991-09-03
Abstract: PURPOSE:To prevent the storage of journal information from being affected by the environment and to improve the reliability by providing the POS terminal with an IC card reader writer and writing the journal information into an IC card. CONSTITUTION:An IC card reader writer is equipped in place of a floppy disk device and journal information is written into an IC card. To a CPU 1, a display 2 for an operator, a customer display 2, a receipt printer 4, a keyboard 5, a memory 6, an IC card reader writer 7 and a bar code reader 8 are connected. An IC card i fitted to the IC card reader writer 7. In such a constitution, the sales information inputted from the keyboard 5 or the bar code reader 8 is sent through the CPU 1 to the IC card reader writer 7, and the written into the IC card. Here, when the capacity of the IC card is used up, the information is ejected from the IC card reader writer 7 and stored, and a new IC card is inserted into the IC card reader writer 7.
Patent JP-H0778319-A (JP)
Title: Magnetic recording and reproducing device
Inventor: RYU TOMOAKI
IPC: G11B5/58
Filed: 1993-09-07
Abstract: PURPOSE:To record good video and audio in quality by keeping a position of a movable head constant in height in feeding back a detecting signal of generation of a magnetic field which is moved vertically in parallel to the direction of a rotary axis of a rotary drum and holding a relative difference in level between a fixed head and the movable head. CONSTITUTION:An AC magnetic field generating coil 1 is moved parallel to the direction of the rotary axis of the rotary drum in order to make the detecting signal for detecting the AC magnetic field generated from the AC magnetic field generating coil 1 by the fixed head 12 max. The AC magnetic field generating coil 1 is further moved from the moved position by a pre-determined relative difference in level between the movable head 7 and the fixed head 12. Then, in order to make the detecting signal for detecting the AC magnetic field generated from the AC magnetic field generating coil 1 by the movable head 7 max., a control signal is fed back, so to actuators 2 and 3 that the movable head 7 is controlled in its position, and the height of the movable head is kept to be constant.