baber/WOPTO huggingface dataset:
Patent JP-S5912052-A (JP)
Title: Tape winding device
Inventor: NAGAI HIDEO
IPC: B65H81/06
Filed: 1982-07-09
Abstract: PURPOSE:To automate the winding-associated works by arranging all devices for the tape winding-associated works outside the rotating radius of the ring-like rotary disk of a taping head. CONSTITUTION:A bobbin side tape end clamp device 8 capable of clamping under pressure in the rectangular direction and thickness direction of the tape and located at the opening section of a taping head 3, a coil side tape end clamp device 9 capable of clamping under pressure in the rectangular direction to the wound tape and located nearly on the extension line connecting the rotary core section A of the taping head to the bobbin side tape end clamp device 8 and at the tape winding completion position, and a tape cutter 11 located between the bobbin side and coil side tape end clamp devices 8, 9 at the tape winding completion position are provided outside the rotating radius of the ring-like rotary disk 6 of the taping head 3. Accordingly, the automation in starting and completing the tape winding and the automation of associated works can be accomplished.
Patent JP-H05292003-A (JP)
Title: Cordless communication equipment
Inventor: HAMAZAWA YOSHINORI
IPC: H04B7/26
Filed: 1992-04-10
Abstract: PURPOSE:To prevent malfunction due to a low voltage from occurring by detecting voltage drop in a battery, and automatically operating the reset circuit of a CPU when the voltage drops to a value lower than a prescribed value. CONSTITUTION:Since an IC 32 for holding outputs a high level when the voltage VDD of the battery shows the voltage higher than a hold voltage set in advance, the hold input terminal 22 of the CPU 20 is set at the high level, thereby, the CPU 20 can be operated normally. In such a case, when the voltage VDD of the battery decreases gradually, the IC 32 for holding detects the voltage set in advance, then, the IC outputs a low level. Since such low level sets the hold input terminal 22 of the CPU 20 at the low level, the CPU 20 advances to a hold state. Therefore, the CPU 20 backs up only a RAM, which minimizes the consumption of the power source by stopping all other operations. The set is brought back to the master machine to charge the battery, or the battery is exchanged.
Patent JP-S60261208-A (JP)
Title: Variable inpedance circuit
Inventor: KITAYAMA HIROTOSHI
IPC: H03G3/10
Filed: 1984-06-08
Abstract: PURPOSE:To realize an electronic volume whose distortion is small in a large output signal by coupling a differential amplifier circuit and a variable impedance circuit. CONSTITUTION:A signal inputted from an input terminal 51 is divided by a resistance 39 and an impedance Z50 of an output terminal 50 and outputted from the terminal 50, and the impedance Z50 is determined by a feedback resistance 38, an impedance Z52 of an output terminal 52 and a current source 23. Accordingly, when a current value I43 of a power source 43 has been made variable, an output voltage Vout is determined by the current value I43 in proportion to I43, and as for a distortion of an output signal, when the current value is made large, the impedance Z52 becomes small and a voltage amplitude of a feedback signal input terminal 52 becomes small, therefore, a large output signal having a good linearity is obtained. Also, when the current value I43 is small, the impedance Z50 becomes small, therefore, the output signal becomes small, and a small output signal having a good linearity can be obtained in the same way.
Patent JP-H08309349-A (JP)
Title: Emergency moving type water purifying apparatus
Inventor: MATSUMOTO HIDEYUKI
IPC: B01D61/08
Filed: 1995-05-17
Abstract: PURPOSE: To purify river water or pool storage water in case of emergency such as disaster to supply the same as drinking water. CONSTITUTION: A water purifying apparatus passing fresh water such as river water or pool storage water through a reverse osmosis membrane as raw water in case of emergency to purify the same is constituted by loading a manual moving truck 5 with an intake hose 6, an intake pump 7, a reverse osmosis membrane module 12, a pressure pump 10 sending raw water to the reverse osmosis membrane module 12 under pressure through a maintenance filter 9, the drive device 4 driving the intake pump 7 and the pressure pump, 10 and a purified water supply port 14.
Patent JP-H05289400-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: HAGIWARA KAZUYOSHI
IPC: G03G9/08
Filed: 1992-04-13
Abstract: PURPOSE:To provide a toner excellent in anti-offsetting property and fixability, not causing image dirt due to outflow of the toner and giving a satisfactory copied image. CONSTITUTION:This toner consists of a binding resin contg. an acid component as a constituent, a compd. having amino groups represented by the formula and a colorant. In the formula, A is a combining group, phenyl groups may be indirectly combined with each other, each of R1 and R2 is H, a 1-12C alkyl or a 1-12C phenyl, each of R3-R6 is H, a 1-6C alkyl, 1-6C alkoxy, etc., and two or more groups may bond to each other to form a cyclic structure.
Patent JP-H02301531-A (JP)
Title: Manufacture of hydrogen storage alloy
Inventor: YONEZU IKURO
IPC: C22C1/02
Filed: 1989-05-15
Abstract: PURPOSE:To easily manufacture the hydrogen storage alloy mixed with trace elements of objective compsn., at the time of manufacturing a hydrogen storage alloy by a biquisol quenching method, by adding an another element to the alloy by the reaction of the molten body of the alloy with a crucible material. CONSTITUTION:Raw material pieces 5 for a hydrogen storage alloy, e.g. constituted of ZrMn2 formed into the shape of small pieces of about 5 to 15mm are charged to a crucible made of a material selected from the oxide of quartz, alumina, magnesia or the like and are heated by a high frequency heating coil 2 in a high purity Ar atmosphere to melt the alloy 5. At this time, by the reaction of the alloy 5 with the crucible 1, the alloy molten metal having the compsn., e.g. constituted of ZrMn2Si0.06 can be obtd. The alloy molten metal is gushed out onto a roller 3 made of copper rotating at a high speed in the atmosphere of an Ar gas to form a ribbony hydrogen storage alloy 6. In this way, by regulating the heating time and voltage in the crucible 1, the hydrogen storage alloy mixed with trace elements of objective compsn. can be manufactured.
Patent JP-H01289167-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAMURA SHUNJI
IPC: H01L27/088
Filed: 1988-05-16
Abstract: PURPOSE:To make it possible to form two MOS transistors at the existing one transistor forming region and to contrive the improvement of the integration degree of a semiconductor device by a method wherein a pair of semiconductor devices are respectively constituted of impurity diffused regions and a conductor layer. CONSTITUTION:The widths of diffused regions, which are formed between an n<+> impurity diffused region 22 to be formed in a self-alignment manner under the lower part of an insulatingly, covered conductor layer 13a and a pair of n<+> impurity diffused regions 21a and 21b, are set each in a channel length L and a pair of MOS transistors are constituted by conductor layers 19a and 19b which are formed on both sides of the layer 13a. Therefore, it becomes possible to provide two MOS transistors at the existing one transistor forming region. Thereby, it becomes possible to improve the integration degree of a semiconductor device to about 2 times.
Patent JP-S5455573-A (JP)
Title: Preparation of n-methylpyridinium bisulfate
Inventor: UNNO YOSHIROU
IPC: C07D213/20
Filed: 1977-10-04
Abstract: PURPOSE: Sulfuric acid and methonal, which are easy-to-handle reagents, are reacted with pyridine under specific conditions to prepare title compound that is a starting material for herbicide and air-pollution-free.  
     CONSTITUTION: A sloution comprising pyridine, sulfuric acid and methanol is heated in a pressure vessel at 180-280, preferably 220-260°C and 10-25kg/cm 2  G to form the objective N-methylpyridinium bisulfate. The ratio of feed stocks charged is prepferably stoichiometric 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10295356-A (JP)
Title: Sparkling low alcoholic refined sake and production thereof
Inventor: NINCHIYOUJI AKITSUGU
IPC: C12G3/02
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a sparkling low alcoholic refined sake having a thin turbid ity and a refreshing feeling, and excellent in flavor, and to provide a method for producing the same. SOLUTION: This sparkling low alcoholic refined sake is produced by saccharifying and fermenting a steamed rice with a rice koji (malted rice) in the presence of a polyacid to prepare an unrefined sake in a state of a low alcohol content, then filtering a part of the unrefined sake by a filtering material having a coarse mesh for separating a turbid liquid containing yeasts and having a fermenting activity, compressing another part of the unrefined sake to separate a clear liquid, mixing the turbid liquid with the clear liquid and putting into a bottle, and stopping the fermentation at the time when the gas pressure attains 2-5 kg/cm<2> caused by the fermentation at the inside of the bottle.
Patent JP-S5643900-A (JP)
Title: Characteristic measuring instrument for pickup cartridge
Inventor: MORII TADASHI
IPC: H04R29/00
Filed: 1979-09-18
Abstract: PURPOSE:To measure characteristics of a pickup cartridge itself with accuracy by vibrating the stylus of the pickup cartridge in various directions. CONSTITUTION:A cutter head is used as the exciter and while the stylus of the pickup cartridge is set in hole 1 at the tip of cantilever 2, vibration is applied via driving shafts 3 and 4 in right and left 45-degree directions to measure frequency characteristics and physical characteristics such as strain and crosstalk between right and left channels.
Patent JP-S5243056-A (JP)
Title: Control apparatus for auxiliary machine driving shift gear
Inventor: ASAI HIROTO
IPC: F16D43/22
Filed: 1975-10-03
Abstract: PURPOSE: Regarding the auxiliary machine driving mechanism, in time with enloarging the load on the auxiliary machine, the rotation of the engine is put on increase, when the load on the auxiliary machine is at the minimum, the auxiliary machine is rotated down to the minimum, to minimize the power loss by the auxiliary machine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S609453-A (JP)
Title: Preparation of silage
Inventor: FUJISHIMA DAISHIROU
IPC: A23K3/02
Filed: 1983-06-30
Abstract: PURPOSE:To produce silage having high quality and storable for a long period, by putting green fodder together with a bag containing an oxygen absorbent and a bag containing a CO2 absorbent in a sealable container or bag, sealing the container, etc., and subjecting the fodder to lactic fermentation. CONSTITUTION:An oxygen absorbent A composed of 1pt.vol. of an oxygen absorbent (e.g. cathechol) and 1-10pts.vol. of a mixture of a coarse filler having particle diameter of 0.5-5mm. and a fine filler having particle size of finer than 100 mesh, is filled in the part 10 of an air-permeable bag, and a CO2 absorbent B (e.g. CaO) having particle diameter of 1-10mm. is filled in the part 20 connected via the connection part 3 to the part 10. Green fodder having a water-content of 60-70wt% and the above air-permeable bag are put into a sealable container or bag optionally together with lactic bacteria, sealed, and subjected to the lactic fermentation.
Patent JP-H07323595-A (JP)
Title: Thermal printing head
Inventor: TANIGUCHI HIDEO
IPC: B41J2/335
Filed: 1994-05-31
Abstract: PURPOSE:To obtain sufficiently high printing efficiency and to enhance the degree of freedom of arrangement by forming a heating region so that the common center line thereof is positioned on the side of the approach end surface of a head substrate from the top line on the surface of a glaze layer on the basis of the surface of the head substrate to extend to a position higher than the upper surface of a driving IC. CONSTITUTION:A glaze layer 6 consists of a flat part 6a and a protruding part 6b and a common electrode 8 and a plurality of individual electrodes are formed on the glaze layer 6 on the side of the side surface 14 on the approach side of a head substrate 5 at the same pitch through a resistor film 7 toward the apex of the protruding part 6b. The common center line extending between the common and individual electrodes 8, 9 of a heating region extends in close vicinity to the approach side surface 14 of the head substrate 5 from the top line on the surface of the protruding part of the glaze layer 6. Further, since a driving IC is mounted on a circuit board separately from the head substrate 5, high printing efficiency is obtained even at the time of the formation of a color image and the degree of freedom of arrangement can be ensured at the same time.
Patent JP-S5452638-A (JP)
Title: Welding method for weld joint for cold district
Inventor: MIZUTAME MORIHIRO
IPC: B23K31/00
Filed: 1977-10-05
Abstract: PURPOSE: To obtain the above mentioned weld joint being able to use at a cold district without treating with heat after welding, by forming the filler zone overlaying a good cold resistant metal on ordinary steel and removing residual stress by heat treatment and then, welding the above filler zone b the same system filler metal having a good cold resistant property.  
     CONSTITUTION: The filler zone 3, 4 are formed by overlaying a good cold resistant metal, for example, austenitic stainless steel, on each weld joint zone of the mother material 1, 2 of ordinary steel separately. Next, for example, annealing is carried out by treating with heat at 570W650°C and residual stress is removed. Then, the material 1, 2 are constructed at a factory or actual place of cold district and the filler zone 5 is formed by welding between the zone 3, 4 by the welding rod of the same system filler metal having a good cold resisting property. The above weld joint is sufficiently used at the temperature less than 0°C, because the zone 3, 4 have a good cold resisting property even though the residual stress of welding by the zone 5 is generated at the zone 3, 4 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02299382-A (JP)
Title: Home telephone set with still picture television set
Inventor: TSUNEKAWA HIROYUKI
IPC: H04N7/14
Filed: 1989-05-12
Abstract: PURPOSE:To transmit and receive a still picture signal even though an extension speech line by providing a changeover means switching a 1st telephone interface to an extension talking line and connecting an external speech line and the extension talking line directly to an externally mounted telephone set. CONSTITUTION:Changeover contacts S1, S2 are operated through the depression of an external line button and talking cords L7, L8 connecting to extension talking lines L5, L6 are switched to external line speech lines L3, L4. Then a 1st telephone interface of a network control section 3 connect to closed contacts S1, S2 to the talking cords L7, L8, lines L3, L4 and a network via a master set 1 and trunk lines L1, L2. Thus, an audio signal is transmitted and received by 2nd telephone interface talking cords L9, L10 of the section 3 and the still picture signal is transmitted and received by the 1st telephone interface of the section 3. Since the contacts S1, S2 at extension talking are not in operation and terminals T3, T4 of externally mounted telephone sets TE1, TE2 of still picture television telephone sets EQ1, EQ2 are connected to lines L5, L6 and the audio signal and the still picture signal are transmitted and received between the telephone sets EQ1, EQ2.
Patent JP-S5822461-A (JP)
Title: Emergency operation controller
Inventor: TAZAKI MAKOTO
IPC: G06F11/30
Filed: 1981-07-31
Abstract: PURPOSE:To shorten the stop time of online operation and to stabilize the operation of a CPU, by changing the set value of the normal completion monitoring time in an emergency operation controller to a short-time value when the program of the CPU is not executed owing to a power failure, etc. CONSTITUTION:Two CPUs 20 and 21 are operated in dual mode to constitute a data processing system, which is provided with one emergency operation controller 1. This controller 1 is provided with fault detecting circuits 30 and 31 which detect faults of the CPUs 20 and 21, an indicating circuit 5 which sends an operation indication to the CPUs 20 and 21, and a status bit 4 for deciding on which CPU20 or 21 the indication is sent to. Further, a monitoring timer 6 for monitoring normal completion and detecting circuits 70 and 71 which detect the operation failure of a microprogram due to a power failure and a clock break of the CPUs 20 and 21 are provided. When the circuits 70 and 71 detect the operation failure conditions of the CPUs 20 and 21, the set time of the timer 6 is  shortened.
Patent JP-S5644462-A (JP)
Title: Ignition timing adjusting device for internal combustion engine with supercharger
Inventor: FUJIWARA HIROSHI
IPC: F02P5/10
Filed: 1979-09-19
Abstract: PURPOSE:To reduce the size and facilitate adjustment of an ignition timing adjusting device, by setting adjusting mechanisms of delay angle and advance angle in a pressure chamber on one side of a diaphragm. CONSTITUTION:Pressure in a suction pipe of an internal combustion engine is introduced through a nipple 5 into a pressure chamber 8. A rod 9, engaged with an ignition timing adjusting mechanism of a distributor, is set to the center portion of a diaphragm 6 as a partition between the pressure chamber 8 and an air chamber 7. When pressure in the pressure chamber 8 is positive (in other words, larger than that in the air chamber 7), the rod 9 is shifted toward the distributor to give a delay angle characteristic to the ignition timing, while when the pressure chamber 8 is negative in pressure, the rod 9 is shifted contrary to the distributor to give an advance angle characteristic to the ignition timing. The said delay angle adjusting mechanism (composed of a delay angle spring guide 10, delay angle spring 23 and delay angle stroke SR) and the said advance angle adjusting mechanism (composed of a spring case 4, the first and second advance angle springs 20,15, advance angle spring guide 17 and advance angle stroke SA) are set in the pressure chamber 8.
Patent JP-S5744490-A (JP)
Title: Welded joint structure consisting of austenitic alloy steel
Inventor: IWASAKI MASAYOSHI
IPC: B23K33/00
Filed: 1980-08-28
Abstract: PURPOSE: To make the accurate detection of the weld defects of a titled structure possible by an ultrasonic flaw detection method by projecting the end parts of both members to be joined outward in parallel and proximity, butt welding the projecting ends, and recessing beads from the surfaces of base metals.  
     CONSTITUTION: Joining end parts of a body 10 which is a vessel or piping are projected outward in proximity to each other, whereby projecting parts (flanges) 1, 1 are formed, and the projecting ends thereof are welded. The surfaces of beads 11 are made flush to the surface of base metals or are recessed therefrom. Then, it is possible to make ultrasonic flaw detection of the entire area of the weld zone with both side surfaces 19, 19 of the flanges 1, 1 as flaw detection areas. Namely the parts to be detected are immersed into a water tank 13, and a flaw detecting head 6 is placed on the side surface 19 and is moved in an arrow direction. The output signal by scanning from the ultrasonic flaw detector is processed to MA scopes by a digital processing oscilloscope 8 and is outputted to a printer 12 via a computer 9. Weld defects are detected by the MA scopes obtained in this way. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5910692-A (JP)
Inventor: OGAWA KAZUFUMI
IPC: H01L27/14
Filed: 1982-07-08
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-H01289257-A (JP)
Title: Semiconductor superlattice structure
Inventor: MITSUYU TSUNEO
IPC: C30B29/48
Filed: 1988-05-17
Abstract: PURPOSE:To obtain a good-quality semiconductor superlattice structure, of zinc sulfide and zinc telluride, whose lattice defect is small by laying a mixed crystal layer of zinc sulfide and zinc selenide between a gallium arsenide single- crystal substrate and a superlattice layer. CONSTITUTION:A mixed crystal layer 3 of zinc sulfide and zinc selenide is epitaxially grown on a gallium arsenide single-crystal substrate 1, a superlattice layer 2 where two or more layers of thin layers of zinc sulfide 2a and thin layers of zinc telluride 3 have been laminated alternately is epitaxially grown on the mixed crystal layer 3 and a mixed crystal ratio of the mixed crystal layer 3 is selected properly in such a way that its lattice constant coincides with an interface lattice constant of the superlattice layer 2. A lattice strain due to lattice mismatching between the mixed crystal layer 3 and the gallium arsenide single-crystal substrate 1 is relaxed by dislocation if a film thickness becomes thicker than a certain extent, the lattice constant decided by the mixed crystal ratio is obtained near an interface with the superlattice layer 2. By this setup, it is possible to obtain the good superlattice 2 without a lattice defect.
Patent JP-H05287985-A (JP)
Title: Method of jointing vertical shaft
Inventor: YAHARA NORIOMI
IPC: E21D9/06
Filed: 1992-04-14
Abstract: PURPOSE:To prevent underground water from inundating a tunnel on removing a boundary wall, by excavating a vertical shaft with a vertical shielding machine and injecting a mud slurry within the vertical shaft and excavating underground to reach the shaft with a horizontal shielding machine to joint the tunnel to the shaft. CONSTITUTION:The ground is excavated from the ground surface by a vertical shielding machine 1. A vertical shaft 7 is constructed down to a specified depth while arranging shield segments 10 on the peripheral wall of the shaft. Next, motors 12, piping 13, etc., are disassembled and the opening of second bulkhead 3 is closed and then a mud slurry or a muddy soil is charged in the shaft 7. Next, a sleeve pipe 5 is pulled up to shift the horizontal shielding machine 6 to laterally drill the ground and the shield segments 10 are installed in the tunnel to construct the horizontal tunnel 8. After the horizontal shielding machine 6 has reached the opening 4 thereof jointing to the vertical shaft 7, the underground water is prevented from inflowing by a cut-off grout 11 and the mud slurry 9 or the muddy soil is discharged and further, unnecessary parts of both shielding machines 1, 6 are disassembled to joint the vertical shaft 7 to the horizontal tunnel 8 and finally concrete is applied on the internal wall of the vertical shaft 7 and the horizontal tunnel 8.
Patent JP-S62275424-A (JP)
Inventor: OKUBO HITOSHI
IPC: A47L19/00
Filed: 1986-05-24
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-S61280719-A (JP)
Inventor: IWAKIRI YASUNORI
IPC: H02P9/00
Filed: 1985-06-04
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。