baber/WOPTO huggingface dataset:
Patent JP-H02139323-A (JP)
Title: Apparatus for taking out contents of bag
Inventor: YOSHIZUKA HIDETO
IPC: B65B69/00
Filed: 1988-11-17
Abstract: PURPOSE:To drop a whole amount of contents in a bag by a method wherein the bag is carried together with running of a carrying conveyer and passed through between cutters, both sides of the bag are cut open over full length, and an upper part is fed while supported by a guide bar while a lower part is hung down. CONSTITUTION:A belt-type carrying conveyer 12 and a chain-type take-out conveyer 14 are provided in a casing 10. A bag 16 is carried by the carrying conveyer 12 and passed through between cutters 18. At this time, both sides of the bag 16 are torn by the rotating cutters 18. As the bag 16 is carried through the cutters 18, a guide bar 22 enters torn portions of the bag 16, so that an upper part of the bag 16 is supported by the guide bar 22 while a lower part of the bag 16 is on the other hand hung down on both sides of the take-out conveyer 14. This permits contents stored in the bag 16 to drop.
Patent JP-H05125510-A (JP)
Title: Device for recovering bottom dross in continuous hot dip galvanizing
Inventor: SHINOHARA SHIRO
IPC: C23C2/00
Filed: 1991-11-05
Abstract: PURPOSE:To prevent receiving of the bad influence to galvanized layer of a strip by accumulating bottom dross produced in a pot to the bottom part of the pot and sucking up this to a dross precipitation tank with gas blowing. CONSTITUTION:The bottom dross 12 produced in a galvanizing bath in the pot during galvanizing operation is accumulated into a bottom dross accumulating part 4 at the bottom part of the pot. A suction hole in a suction pipe 10 is arranged at the position of the accumulated dross in the bottom dross accumulating part 4 and the dross is sucked by a vacuum pump. N2 gas is continuously blown to the lower part of the suction pipe 10 from a gas blowing device 9. The sucked dross is promoted to this flow and sucked to the dross precipitation tank 5 and precipitated into a dross recovery chamber 5a while colliding to baffer plates 11, 12. The dross is intermittently taken out from here and recovered. Zinc flows a passage while separating from the dross and is returned to the pot through a zinc returning pipe 13.
Patent JP-S62147492-A (JP)
Inventor: MIYATAKE MASANORI
IPC: G10L15/06
Filed: 1985-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02178559-A (JP)
Title: Air exhausting nozzle
Inventor: AREKUSANDERU KUNKERU
IPC: F24F13/15
Filed: 1989-11-08
Abstract: PURPOSE: To increase a rate of an area useable for an air guide and hence increase an air outflow, by constructing a plate as a grating having a thinner grating bar than grating width, forming each air guide element with two thin air guide blades each extending along and protruding from a common longitudinal axis, and flexibly mounting each grating at opposite ends of the longitudinal axis. CONSTITUTION: An air outlet nozzle has two plates which are provided mutually parallely at a predetermined interval for passing air therethrough, and these plates are constructed as gratings 11, 12 having large meshes including a plastic thin grating bar 13, the gratings extending intersecting with each other. An air guide element 16 is flexibly mounted out both gratings 11, 12 at each crossing points of the grating bar 13, and each air guide element 16 has four flat air guide blades 21, and these air guide blades extend along a longitudinal axis 20 of the air guide element 16 protruding radially from the longitudinal axis 20.
Patent JP-S62149372-A (JP)
Title: Painting method for cap-shaped structure
Inventor: KOZUKA NORIO
IPC: B05C3/09
Filed: 1985-12-20
Abstract: PURPOSE:To paint cap-shaped structures with a painting bath which yields a high film thickness and has no danger of fire by subjecting materials to be coated which have the cap-shaped construction to dip painting with a water dispersible painting bath having specific characteristics. CONSTITUTION:The materials to be coated having the cap-shaped structure are subjected to dip painting with the water dispersible painting bath prepd. by compounding a coloring pigment such a titanium oxide and others according to need as well as org. solvent such as isopropyl alcohol to a coated film forming component such as thermosetting water dispersible amino alkyd resin or water dispersible aminoacryl resin having 45-57wt% nonvolatile matter and 30-80sec/25 deg.C FC#4 viscosity in a painting method for the cap-shaped structures such as chassis parts of an automobile. Then the substantially thick film is obtd. and further the paint contains the org. solvent at the lower ratio and has no flash point and therefore, there is no danger of the fire and the painting is safe.
Patent JP-S63141435-A (JP)
Title: Measuring system for operating time of voice switch
Inventor: NAKAYAMA MASAYUKI
IPC: G04F10/00
Filed: 1986-12-03
Abstract: PURPOSE:To measure a data relating the operating time of a voice switch in a circuit to be measured accurately and quickly by setting a reference voltage of the circuit to be measured accurately. CONSTITUTION:An intermission signal of a low frequency oscillator 1 is inputted to a voice switch 5a via an intermission signal generating circuit 3 by the control of a CPU 12. Then the operation of the voice switch 5a is started and a detection output of an envelope detection circuit 7 at a point of time when its output voltage amplitude is stable is held by a sample and holding circuit 8 and divided by a voltage division circuit 9 and used as a reference voltage of the switch 5a. Then the output of the circuit 3 is made once closed by the control of the CPU 12 and opened again, a timer circuit 11 is operated at the same time and when a comparison circuit 10 causes an output, the time of the circuit 11 is read and used as the leading time of the switch 5a. The leading time of the switch 5b and the hang-over time are measured nearly similarly.
Patent JP-H06119016-A (JP)
Title: Numerical controller
Inventor: KOJIMA TAKAYOSHI
IPC: G05B19/18
Filed: 1992-10-02
Abstract: PURPOSE:To correct a lost motion amount by means of considering the shift direction of a feeding shaft in a numerical controller. CONSTITUTION:A shift direction discrimination part 16 discriminates the shift direction of the feeding shaft. A lost motion memory 18 stores the lost motion amount of the feeding shaft for the respective shift directions on the feeding shaft. A data selection part 14 selects the lost motion amount of the feeding in accordance with the discriminated shift direction of the feeding shaft. An adder-subtracter 15 adds and subtracts the lost motion amount of the selected feeding shaft to the target position of the instructed feeding shaft in accordance with the discriminated shift direction of the feeding shaft so as to obtain a final target position.
Patent JP-H11126989-A (JP)
Title: Transfer device
Inventor: TAKADA HIDEO
IPC: H05K9/00
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce electromagnetic interferences beforehand,, with especially an external device, related to a transfer device in which a plurality of packages having communication functions are housed in a rack. SOLUTION: A printed wiring board 59 in which an electronic component 65 is mounted is housed in a case member to form a package 49 having communication functions, while a plurality of packages 49 are housed adjacent in a rack, a supporting member 53 which supports an extension cable is fixed to an extension cable guide side of the package 45, and an insert hole 53a where the extension cable is inserted for arrangement is formed at the supporting member 53. Here, the supporting member 53 is formed of a resin which contains a magnetic loss material or a magnetic loss material.
Patent JP-H09133753-A (JP)
Title: Gps receiver
Inventor: KONNAI SATOSHI
IPC: G04C9/04
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and highly accurate GPS receiver having excellent synchronization responsiveness by providing a frequency converting means, a local oscillating means, a reference oscillating means, a signal processing means, a clock oscillating means and a reference oscillation frequency correcting means. SOLUTION: Comparison is made among the oscillation frequency of a local oscillating means 3, the oscillation frequency of a reference oscillating means 10 and the oscillation frequency of a clock oscillating means 8 by a reference oscillation frequency correcting means and thus, the oscillation frequency temperature of the reference oscillating means 10 is easily performed and a highly accurate GPS receiver is provided. The reference oscillation frequency correcting means includes a storing means 9 for storing the temperature characteristics of the crystal oscillators of the reference oscillating means 10 and the clock oscillating means 8 and by considering the temperature characteristic of each crystal oscillator, the oscillation frequency of the reference oscillating means 10 is corrected.  Thus, the crystal oscillator of each of the reference oscillating means 10 and the clock oscillating means 8 is realized by an inexpensive crystal oscillator (SPXO) and an inexpensive and highly accurate GPS receiver having excellent PPN code synchronization respoinsiveness is provided.
Patent JP-H06116671-A (JP)
Title: Al sintered alloy member excellent in high temperature strength
Inventor: SUGIYAMA HIDEO
IPC: C22C21/02
Filed: 1992-10-02
Abstract: PURPOSE:To provide an Al sintered allay member excellent in high temp. strength. CONSTITUTION:The Al sintered allay member is constituted of a material subjected to the hot plastic working of a green compact or a temporally sintered body having a compsn. constituted of, by weight, 15 to 35% Si, 0.1 to 3% Mn, 0.5 to 8% rare earth elements, 0.5 to 8% Ni, and the balance Al with inevitable impurities or constituted of 15 to 35% Si, 0.1 to 3% Mn, 0.5 to 8% rare earth elements, 0.5 to 8% Ni, 0.1 to 2% Zr and the balance Al with inevitable impurities.
Patent JP-H04165175-A (JP)
Title: Solenoid valve
Inventor: NAKAGAWA MASAHARU
IPC: F16K31/06
Filed: 1990-10-26
Abstract: PURPOSE:To prevent fluid leak at the time of change-over so as to improve sealing performance by providing a seal between the flange of a movable column slidable to a solenoid part axial hole and the opening end part of the axial hole. CONSTITUTION:A valve seat 7 is closed by a spring in the operation 'off' state, and the compressed air of an actuator is exhausted from an exhaust port 23 through an output port 5 and exhaust passages 17, 20. When voltage is applied to a solenoid 2, a movable column 10 is moved downward against the elastic force of a seal 24, and a plunger 11 is lifted against a spring 15 so as to come in contact with the movable column 10, so that the compressed air is supplied to the actuator from an input port 6 through a communicating chamber 4 and the output port 5. When the compressed air is of high pressure, the movable column 10 and the plunge 11 ascend by differential pressure between a storage chamber 18 and the communicating chamber 4, so that a gap between the valve seat 7 and a poppet 12 becomes large to increase flow. The sealed state can be constantly kept by a seal 24 between the movable column 10 and a magnetic ring 22, and thus air leak at the time of change-over can be prevented.
Patent JP-S62148322-A (JP)
Title: Production of raw material powder of perovskite and its solid solution
Inventor: SHIRASAKI SHINICHI
IPC: C01G1/02
Filed: 1985-12-23
Abstract: PURPOSE:To obtain the titled low-cost raw material powder which has easily sinterable properties, uniformity and high bulk density by removing at least one component of two kinds of the specified oxygen coordination metallic elements and forming a suspension thereof and thereafter adding the removed component, drying and calcinating the precipitate. CONSTITUTION:A raw material powder of perovskite shown in ABO3 and its solid solution is produced by the following treatment. In other words, a precipitate is firstly formed by precipitate forming liquid in an aq. soln. or an alcoholic soln. of the residual component compd. wherein at least one component of the component A and the component B is removed. Then after mixing the above-mentioned removed component compd. to a suspension thereof, the aimed raw material powder is obtained by drying and calcinating the obtained precipitate at 120-1,200 deg.C. In the formula, A shows oxygen 12 coordination metallic element and B shows oxygen 6 coordination metallic element and the sum of the number of the component A and the component B is >=3 kinds.
Patent JP-H09135481-A (JP)
Title: Transmitting/receiving equipment and load control system for vehicle utilizing the same
Inventor: AOKI HISASHI
IPC: E05B83/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce the wast of circuit components, to reduce costs, to prevent extension and to simultaneously improve the degree of freedom for design and workability for production. SOLUTION: A microcomputer 3 at transmitting/receiving equipment 2 is switched to active state corresponding to the output of a power supply part 10 for rectifying a carrier wave signal in the state of receiving that carrier wave signal from a transmission/reception ECU on the vehicle side to a resonance circuit part 6 and when a lock switch 13 or an unlock switch 14 is turned on, corresponding to the output of a secondary battery 12, the microcomputer is switched into active state through a switching circuit 15.  When an operating signal corresponding to the operation of the unlock switch 14 is received, the microcomputer switched into active state performs control for transmitting a remote signal through a transmission circuit part 5 and when an inquiry signal is received through the resonance circuit part 6, control is performed for transmitting a response signal containing an identification code in an EEPROM 4 through an output interface part 19 and the resonance circuit part 6.
Patent JP-H03151826-A (JP)
Title: Freshness preservation for horticultural crop
Inventor: SEKIGUCHI KENICHI
IPC: A23B7/148
Filed: 1989-11-07
Abstract: PURPOSE:To accomplish the title freshness preservation with high bactericidal effect by bringing the ambient gas for horticultural crop into contact with a specific semiconductor in the presence of ozone under ultraviolet light irradiation to effectively remove horticultural crop growth-promotive substances such as ethylene of low concentration. CONSTITUTION:The ambient gas for horticultural crop is brought into contact with a semiconductor having a forbidden band width of 0.5-5eV in the presence of ozone under ultraviolet light irradiation. For the ozone concentration, although not limited in particular, ca.100ppm will be sufficient. for the ultraviolet light, its wavelength is pref. about 400-200nm, but it may contain vacuum ultraviolet rays with a wavelength of <=200nm. Said semiconductor, which may be one of various kinds of materials, pref. consists of a metal oxide like titanium dioxide, zinc oxide, tungsten trioxide or cerium oxide or a mixed crystal product therefrom from a practical viewpoint.
Patent JP-H06140266-A (JP)
Title: Coil end binding device
Inventor: OGINO HIROHISA
IPC: H01F41/00
Filed: 1992-10-28
Abstract: PURPOSE:To prevent trouble such as an end binding failure from occurring in a coil in an anomalous state wherein an iron core is set as tilted. CONSTITUTION:An iron core 11 provided with a coil 12 is set on a work set jig of a turntable 16 and fed to a work station. A binding mechanism 15 enables a mouth 23 and a needle 24 to carry out prescribed actions, whereby a binding operation wherein a coil end 12a is bound by a binding thread T is executed. A detector 51 equipped with reflective-type photosensors 53 and 54 vertically arranged on a bracket 52 is provided above the turntable 16 to detect that an iron core 11 is set in a regular state or not from above. Before a binding operation is made to start, the detector 51 is actuated, and a binding operation is started only when the iron core 11 is regularly set, and a binding operation is stopped when the core 11 is not in a regular state.
Patent JP-S62147896-A (JP)
Title: Digital color difference signal modulating device
Inventor: MATSUOKA HIROKI
IPC: H04N9/65
Filed: 1985-12-23
Abstract: PURPOSE:To simplify the titled device in its constitution, to make it smaller in size, and to decrease its power consumption by executing orthogonal two- phase balanced modulation by using the first digital color difference signal and a signal generated in such a manner that constant-number-times multiplication of the said signal is added to the second digital color difference signal and the result is further multiplied by the constant number. CONSTITUTION:An R-G signal (a) is constant-number-times-multiplied through multiplication circuits 101, 102 an adding circuit 107, and a multiplication circuit 103. The result is added to a B-G (b) signal to generate a new digital color difference signal. The said new signal is further constant-number-times-multiplied through multiplication circuits 104 and 105, and adding circuit 109, and a multiplication circuit 106 to make the above said signal. The signal thus obtained and the digital color difference signal R-G signal, used as a reference are inputted to an orthogonal two-phase balanced modulation circuit 110. The phase of a burst signal is adjusted to fit these tow signals. As a result, a desired carrier chrominance signal can easily be obtained.
Patent JP-H02136949-A (JP)
Title: Input/output controller
Inventor: TAGUCHI NOBUO
IPC: G06F13/12
Filed: 1988-11-18
Abstract: PURPOSE:To prevent the erasion of the control information needed for transfer of data due to the superscription by adding a communication channel consisting of a control register group and a status register group to an input/output controller. CONSTITUTION:When an arithmetic processor 1 and an input/output controller 5 have simultaneous accesses to a control register group 12, the processor 1 and the controller 5 can have accesses to the groups 12 contained in different memory groups respectively. Then an exclusive use of the group 12 is secured between the processor 1 and the controller 5. Furthermore the processor 1 can have the continuous accesses to the groups 12 of different memory blocks. Thus it is possible to prevent the erasion of the control information needed for transfer of data due to the superscription.
Patent JP-H01131884-A (JP)
Title: Refrigerator
Inventor: KAMIMURA SHUZO
IPC: F25D17/08
Filed: 1987-11-17
Abstract: PURPOSE: To decompose and remove odor from refrigerating room by providing a first air supply opening for sucking low moisture air, a second air supply opening for sucking the inner air, an ozone generator encased in a duct case, and a deodorizer comprising a fan and an ozone decomposing catalyst. CONSTITUTION: Low moisture chill delivered from a chill delivery path 17b is sucked through a first air supply opening 32 into a motor fan 39 and ozone is generated from an ozone generator 36 encased in a duct case 31. Ozone is fed to an ozone reaction room 37 and caused to react on the air containing odor being sucked through a second air supply opening 33 thus decomposing and removing odor components. Nonreactive ozone in the room 37 is decomposed by an ozone decomposing catalyst 38 to produce clean chill which flows into a refrigerating room 10. Since the ozone generator 36 sucks chill of low absolute humidity through the first opening 32 independent from the second opening 33 sucking the air in the refrigerating room 10, ozone generating capacity is high.
Patent JP-S62149885-A (JP)
Title: Chemical copper plating solution
Inventor: YOSHIZAWA MUTSUO
IPC: C23C18/40
Filed: 1985-12-23
Abstract: PURPOSE:To deposit a flexible copper film by plating with a chemical copper plating soln. in a time corresponding to 1/5-1/6 of the conventional time by adding specified amounts of a nonionic surfactant and a surfactant contg. fluorine to the plating soln. CONSTITUTION:An aqueous soln. contg. a copper salt, a complexing agent, a reducing agent, a pH adjusting agent, a stabilizer and a surfactant is prepd. as a chemical copper plating soln. At this time, 1-50mg/l nonionic surfactant and 10-100mg/l surfactant contg. fluorine are added as the surfactant. A polyoxyethylene deriv. is preferably used as the nonionic surfactant and perfluoroalkylsulfonate or perfluoroalkylcarboxylate as the surfactant contg. fluorine.
Patent JP-H11124346-A (JP)
Title: Production of cyclopropylacetylene derivative
Inventor: OSONO SHIGEO
IPC: C07C5/35
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject derivative under mild conditions in high yield in an industrially advantageous way by reaction between a specific (dihalogenoethenyl) cyclopropane derivative and a base. SOLUTION: This derivative of formula II is obtained by reaction between (A) a (2,2-dihalogenoethenyl) cyclopropane derivative of formula I [R<1> to R<5> are each H or a (substituted) alkyl; X is a halogen] and (B) 1-100 equivalent, based on the component A, of a base, pref. in a solvent at about 1-200 wt. times based on the component A at pref. -20 to 250 deg.C. The component A is prepared by reaction between (1) an α-(trihalogenomethyl)cyclopropylmethyl ester derivative of formula III (R<6> is an acyl, alkoxycarbonyl or organic sulfonyl) and (2) 1-10 equivalent, based on the component (1), of a reducing agent, pref. in a solvent at about 1-200 wt. times based on the component (1) pref. at -100 to 200 deg.C.
Patent JP-S63145128-A (JP)
Title: Full-time four-wheel driver
Inventor: KAWAMURA OSAMU
IPC: F16H48/05
Filed: 1986-12-08
Abstract: PURPOSE:To make a driver into miniaturization and lightweightiness as a whole, by installing a double differential gear in one spot adjacent to a ring gear, and rationalizing a bearing setup of symmetrical accelerating and decelerating gearings. CONSTITUTION:A front pinion 16 is installed in a front gearbox 34 so as to cause a taper bearing 17 to be internally rolled directly inside this gearbox, and it is set up inside the gear box 34 so as to be attachable in close vicinity to an engine. Longitudinal center shafts 19 and 23 are installed as tilted as far as 4 deg. to the center line of a car, and symmetrical accelerating hypoid gears 15 and 13 and symmetrical decelerating hypoid gears 25 and 32 are constituted at a minimum space where they are engaged with only one spot of longitudinal pinions 16, 31, 24, and 26. Thus, they are centralized on one spot, not a symmetric slipt type, of a double differential gear, so that the whole driver is miniaturizable.
Patent JP-S63240028-A (JP)
Inventor: DONARUDO EMU BOODERON
IPC: H01L21/822
Filed: 1987-11-17
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-H02135788-A (JP)
Title: Optical output controller for semiconductor laser
Inventor: INOUE YUICHI
IPC: H01S5/0683
Filed: 1988-11-16
Abstract: PURPOSE:To prevent a photodetector from saturating by detecting the optical output of a semiconductor laser to detect the bottom value of a photodetected pulse, and controlling a DC bias current in response to the difference between the detected value and a reference value. CONSTITUTION:A comparison controlling circuit 11 for detecting the bottom pulse of a photodetected pulse by a photodetector 2 for detecting the optical output of a semiconductor laser 1 to control a DC bias current in response to the difference between the detected value and a reference value is provided. Since the controlling circuit 11 compares the bottom value of the pulse with the reference value, it can set a DC bias value in the degree of slightly larger than an oscillation starting current in response to the difference and can hold the light emission of the laser 1 due to the bias current at the minimum limit. Thus, it can prevent the photodetector 2 from saturating and suppress the current consumption of a drive circuit to a necessary minimum limit.