baber/WOPTO huggingface dataset:
Patent JP-H11335607-A (JP)
Title: Ink-jet ink
Inventor: IIDA YASUHARU
IPC: C09D11/322
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a transparent ink-jet ink having excellent discharge stability at a nozzle. SOLUTION: This ink comprises a treated pigment which is obtained by kneading a mixture comprising at least three components of an organic pigment (A), a water-soluble inorganic salt (B) of >= three times as much as the compound (A) by weight and (C) a water-soluble solvent, minimizing the organic pigment (A) and removing the components (B) and (C) by washing with water and has 10-150 nm average dispersion particle diameter (measured value by laser scattering), a dispersant and diisopropylnaphthalene and has 5-15 cps viscosity at 25 deg.C.
Patent JP-S6122131-A (JP)
Title: Oven range
Inventor: FUKUI MASAJI
IPC: F24C7/02
Filed: 1984-07-09
Abstract: PURPOSE:To enable a temperature in a heating chamber to reach rapidly to a setting value by a method wherein an initial setting value is set to a value which is different from a normal value. CONSTITUTION:A heater 3 acting as heating means is arranged in an oven range 1 and a convection fan 4 for circulating air is arranged at a rear surface of a flow regulating plate 5. Further, a thermistor 6 acting as a temperature sensing means is arraged. Control means for controlling a turning-on or off an energization of the heater 3 is stored in the operating panel 11. The control means turns off when the thermistor 6 detects an upper limit set temperature t1 exceeding over any desired in-chamber temperature (t), and turns on when it senses a lower limit set temperature t2 lower than (t) and the control means keeps a mean temperature in the heating chamber at a value of (t). Further, the first time heating when the initial heating is started is set by controlling the heater 3 in such a way as it is turned off under a sensed condition of the initial setting temperature t0 exceeding over the temperature t1 by the thermistor 6.
Patent JP-S63308095-A (JP)
Title: Gaseous fuel generating colored flame
Inventor: YOSHIZAWA YUTAKA
IPC: C10L3/00
Filed: 1987-06-10
Abstract: PURPOSE:To obtain a gaseous fuel generating flames having various colors such as red, yellow, yellowish green, green, blue or purple, by dissolving an organic metal salt compound, etc., together with a surfactant in a combustible gas which can be evaporated under atmospheric pressure. CONSTITUTION:The objective gaseous fuel can be produced by dissolving (A) one or more compounds selected from an organic metal salt compound, an organic chelate compound containing metal, an inorganic metal salt compound and a boric acid ester and (B) a surfactant such as sodium dodecylbenzenesulfonate in (C) a combustible gas evaporating under atmospheric pressure (e.g. butane, propane, LP gas or pentane). The component A is e.g. strontium acetate, sodium acetylacetonate, copper nitrate or trimethyl borate.
Patent JP-S5844709-A (JP)
Inventor: SAITOU HIDEO
IPC: H01G13/00
Filed: 1981-09-10
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-H10322320-A (JP)
Title: Maximum ratio synthesis diversity receiver
Inventor: UCHIDA NAOKI
IPC: H04B7/08
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide the maximum ratio synthesis diversity not using a memory. SOLUTION: The receiver is made up of an input means consisting of phase detection means 1, 2, delay means 3, 4 and adder means 5, 6 that calculates phase data from data received from pluralities of reception systems of different transmission lines and receives the data, cosine/sine approximation means 9, 10, 11, 12 that calculate cosine/sine data from the received phase data, weighting coefficient approximation means 7, 8 that calculate a weighting coefficient from reception level information obtained from the reception system and provide an output of the coefficient, multipliers 13-16 that use the weighting coefficient outputted by the weighting coefficient approximation means 7, 8 to apply the cosine/sine data calculated by the cosine/sine approximation means 9, 10, 11, 12, adders 17, 18 that synthesize the weighted cosine/sine data to produce synthesis data, and a decoding means 19 that decodes the synthesis data to provide an output of a decoding signal.
Patent JP-H08300848-A (JP)
Title: Document binder
Inventor: SATO TOMIO
IPC: B42C5/00
Filed: 1995-05-02
Abstract: PURPOSE: To provide a document binder rapidly arranging documents longitudinally and laterally to bind them when a plurality of the documents are bound by a document binder such as a stapler. CONSTITUTION: A vibrator 3 is provided to the rear surface of a document box 1 and the document box 1 is fixed to a vibration absorbing stand 2 to which a switch 4 for starting and stopping the vibrator 3 is provided.
Patent JP-2000326162-A (JP)
Title: Multi-degree of freedom machining stage device
Inventor: MORITA HIROSHI
IPC: B23K26/10
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a multi-degree of freedom machining stage device provided with leaf springs and plural electromagnets. SOLUTION: This device is equipped with a base table 2 loaded over a X-Y stage 1 so as to be moved in the X and the Y direction, a machining table 3 supported by three leaf springs 11 provided for the base table, and with three sets of electromagnets provided for the base table in coping with a table upper iron core and a table lower iron core, in order to permit the machining table 3 to be displaced by way of the table upper and lower iron cores.
Patent JP-2000328594-A (JP)
Title: Clamshell bucket for dredging
Inventor: MASUDA FUKUICHI
IPC: E02F5/02
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent sludge and sewage once picked up by a bucket from falling or spilling out into the sea and also eliminate a buoyancy and sludge stirred up by air accumulated in the bucket. SOLUTION: Right and left buckets 4 and 5 are provided rotatably on pivot shafts 7 and 6 at the lower end part of right and left arms 3 and 2 having an upper end fixed though a shaft to a frame lowered by a sling rope from a crane, and the inside edges of the opening surfaces of the right and left buckets are connected to each other through a pivot shaft 8. The pivot shaft 8 is lifted up and down by an opening and closing wire of the crane to open and close and move the right left buckets 5 and 4 in order to dredge soil and sand at the sea bottom. Those areas other than the opening surfaces of the right and left buckets 5 and 4 are formed into a sealed structure, and a sealing packing 12 is installed at the mating part of the opening surfaces of the right and left buckets 5 and 4.  Then, an air vent port 13 and an air vent door 14 to open and close the air vent port 13 are provided near the pivot shafts 6 and 7 of the right and left buckets 5 and 4.
Patent JP-H07330830-A (JP)
Title: Production of isobutylene-based polymer
Inventor: WACHI TAKASHI
IPC: C08F6/06
Filed: 1994-06-03
Abstract: PURPOSE:To reduce required cooling energy and efficiently utilize the energy by previously cooling a reaction raw material liquid by heat exchange with low-temperature reaction liquid, in carrying out reaction of raw material for isobutylene polymerization reaction after lowering a temperature of the raw material. CONSTITUTION:In discharging a low-temperature reaction liquid obtained by synthesizing an isobutylene-based polymer at <=0 deg.C, a raw material liquid of an isobutylene-based polymer fed to a reactor (preferably, batch operation is carried out in the former stage part and successive feed and successive discharge operations are carried out in the latter stage part) is thermally exchanged with the reaction liquid. Thereby, a temperature of the reaction liquid is raised and, in addition the temperature of the raw material liquid is previously cooled, thus energy for cooling the reactor is reduced.
Patent JP-H0436507-A (JP)
Title: Method of controlling fuel flow rate regulating valve of hot-water supplying machine
Inventor: YASUNAGA SHIGEFUMI
IPC: F23N1/00
Filed: 1990-05-31
Abstract: PURPOSE:To prevent the leakage of kerosene from a pressurized spray nozzle of return type by holding for a certain time an electromagnetic flow rate regulating valve after its opening substantially at the same time as stopping of the operation of an electromagnetic pump when the combustion is stopped and then fully closing the electromagnetic flow rate regulating valve. CONSTITUTION:When the combustion of a burner 20 is stopped, the stopping of the operation of an electromagnetic pump P and the closing operation of a solenoid valve 4 are started 201 by OFF 200 of an operation switch 35 and OFF of a water volume sensor 26. And almost simultaneously an electromagnetic flow rate regulating valve FC is fully opened 202, and this state of full opening is held for a certain time by the timer function set up in a control section M. And, after a certain time has passed 204, the electromagnetic flow rate regulating valve FC is closed 205, and the operation of a hot water supplier A of kerosene type is stopped. With this arrangement, if the electromagnetic flow rate regulating valve FC is closed, the leakage of Kerosene from a pressurized spray nozzle N of return type caused by the kerosene head in a storage tank T can be prevented.
Patent JP-S5369050-A (JP)
Title: Light attenuator
Inventor: AOYAMA TSUTOMU
IPC: G02B5/20
Filed: 1976-11-30
Abstract: PURPOSE: To facilitate handling by tilting plural sheets of filters of a light attenuator part with respect to the face perpendicular to an optical axis and inserting filter sets to prevent the movement of the optical axis. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06330915-A (JP)
Title: Member fixture
Inventor: OSADA YOSHIMASA
IPC: F16B15/00
Filed: 1993-05-23
Abstract: PURPOSE:To prevent destruction of a driving layer by providing an outer cylinder having a flange at the top, a sharp crest at the bottom, and a hole in the neighbourhood of the crest, furnishing a shaft inserted from the top of outer cylinder and provided at the peripheral surface with a plurality of projections in circumferential arrangement, and installing a rod- shaped anchor member which is interposed between the shaft bottom and over the crest and whose bottom is counting hole in the outer cylinder. CONSTITUTION:An outer cylinder 1 is made of steel and provided with two opposingly situated holes 1c on the diameter of the crest part 1d. At the periphery a plurality of projections 3 are provided at a constant spacing in the circumferential direction, which work as a fastening margin with the inner surface of the outer cylinder 1 so that a shaft 2 is prevented from slipping off. An anchor member 4 is made from a round metal wire of steel. To fix an exterior material A to the surface of an underlay material B consisting of lightweight foaming concrete, the outer cylinder 1 and shaft 2 are consolidated at projections 3 when the head 2b of the shaft 2 is driven by hammer, and the outer cylinder 1 is driven till flange 1b to stop there, and with subsequent strike, the shaft head 2b is driven to the flange 1b surface of the outer cylinder 1. At this time, the anchor member 4 emerges out of hole 1c in the outer cylinder and intrudes into the underlay material B without destruction of the layer, and thus an anchor is achieved.
Patent JP-H08227306-A (JP)
Title: Device and method for preparing control instruction, control device and its method
Inventor: INAGE KATSUYUKI
IPC: G05B19/048
Filed: 1995-05-19
Abstract: PURPOSE: To prepare starting condition data for automatically controlling a control system from manual operation data obtained when an operator controls the control system by manual operation. CONSTITUTION: A pair of data consisting of operation data obtained when an operator controls the control system by manual operation in a starting condition preparing mode and control data are time-sequentially collected by an extraction processing means 32 as manual operation data. A change in the operation data is detected from the collected manual operation data. The pair data obtained before the generation of the change in the operation data are extracted as command data. The operation data generating the change are extracted as command data after the generation of the change. Starting condition data are prepared from the extracted condition data and command data. While referring to the prepared starting condition data, an output determining processing means 34 automatically operates the control system in an automatic operation mode.
Patent JP-H10335271-A (JP)
Title: Wafer pasting sheet and manufacture of semiconductor device
Inventor: UMEHARA NORIHITO
IPC: C09J7/02
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To form a wafer pasting sheet where a wafer subjected to wafer processing is pasted and divided into chips by dicing and which is kept free from package cracking and high in reliability, by a method wherein a radiation- curing adhesive agent layer and a polyimide adhesive agent layer are successively formed on a base film for the formation of the wafer pasting sheet. SOLUTION: A radiation-curing adhesive agent layer 2 is formed on a base film 1, and a polyimide adhesive agent layer 2 is formed on the layer 2 for the formation of a wafer pasting sheet 10. It is preferable that a releasing film is formed on the upside of the sheet 10 to protect the radiation-curing adhesive layer 2 and the polyimide adhesive agent layer 4 before the wafer pasting sheet 10 is used. It is preferable that the elastic modulus of the radiation-curing adhesive layer 2 is set at 1×10<9> dyn/cm<2> or above after the adhesive layer 2 is irradiated with radiation, and it is also preferable that the radiation-curing adhesive layer 2 is large enough in area to be supported on a ring frame for dicing a wafer, and possessed of an outer diameter smaller than the inner diameter of the ring frame.
Patent JP-S6124232-A (JP)
Title: Pattern inspecting method
Inventor: NOMOTO MINEO
IPC: G03F1/84
Filed: 1984-07-13
Abstract: PURPOSE:To remove the foreign matter adhered to the material to be inspected as well as to improve the reliability of inspection by a method wherein a clean and dried fluid is blown against the circuit forming surface of a pattern. CONSTITUTION:Nozzles 16a and 16b are formed on the holder 15 of an objective lens 10. A piping tube 17 is connected to the entrances of the nozzles 16a and 16b, and the air sent from the source of air is supplied to the nozzle 16a or the nozzle 16b after passing through a filter 19 and a direction switching valve 18. When a mark 3 is moving in the direction of an arrow A and an inspection is performed, the air passed through the filter 19 and a drier 20 is supplied to the nozzle 16a by a direction switching valve 18. The emitting end of the nozzle 16a is opposing to the mask 3, and air is blown upon the part in forward direction of the part to be inspected.
Patent JP-S5267078-A (JP)
Title: Roll core for roll press
Inventor: HAGIWARA TATSUO
IPC: B01J2/22
Filed: 1975-12-02
Abstract: PURPOSE:To provide a roll core for a roll press characterized in that the roll core forms a plane seat having a same configuration of plane as that of bottom of a zigzag segment to be fitted in both sides of a fitting groove, whereby adhered state between the segment and the roll core is stabilized.
Patent JP-S63746-A (JP)
Title: Memory access system
Inventor: SANO SHOICHI
IPC: G06F12/00
Filed: 1986-06-20
Abstract: PURPOSE:To improve memory availability by adding a buffer register consisting of bits having data bus width to a memory consisting of bits smaller than the data bus width, writing once data on the data bus into the buffer register and the writing the data in the memory after dividing it. CONSTITUTION:A buffer register 4 and a counter 5 are added to a memory 3 consisting of the bits smaller than the data bus width. The data on a data bus 1 of 16 bits is once written in the register 4 consisting of 16 bits. The counter 5 produces repetitively the lower addresses of the memory 3 by four times. Thus the data on the register 4 is divided every four bits and written on different addresses of the memory 3 in four times.
Patent JP-H04367916-A (JP)
Title: Package mounting structure for electronic equipment
Inventor: OKADA YOSHIKATSU
IPC: G06F1/20
Filed: 1991-06-17
Abstract: PURPOSE:To attain the insulation between packages and the protection of a wiring, and also, to easily prevent the loss of wind pressure without using an artificial package by forming a structure for installing and holding an insulating plate in a guide rail. CONSTITUTION:In a housing unit 5 having plural pairs of upper and lower guide rails 3, plural pieces of packages 1 on which electronic parts 2 are loaded are mounted, and forced air cooling is executed by a fan 6 from the lower part or the upper part of the housing unit 5. The guide rail 3 is provided with a first recessed groove (a) for guiding the package 1 and a second groove (b) in parallel thereto, and consists of a structure where an insulating plate 4 for executing the wiring protection and the insulation of the package 1 can be installed in the second groove (b). Also, as for the insulating plate 4, it is also possible to install one end side in the first groove (a) of the guide rail 3 which becomes an adjacent free slot, the slot which becomes free by option setting, etc., is closed up by the insulating plate 4, and the loss of wind pressure of the fan 6 can be prevented.
Patent JP-H08333015-A (JP)
Title: Cargo handling control system
Inventor: YAMAMOTO TAKASHI
IPC: B65G43/08
Filed: 1995-06-12
Abstract: PURPOSE: To automate cargo handling work with high safety and efficiency by making a cargo handling control means on ground base side and a cargo handling control means on ship side receive and send control data through a communication line. CONSTITUTION: Cargo handling control means 6, 1 fitted respectively on ground base GR side and ship SP side receive and send control data each other between them through a communication line LN and cooperate with each other for cargo handling work. An obstruction detection means 3 fitted on ground base GR side and/or ship SP side monitors whether a controller is proper, or whether the cargo handling means 1, 6 operates properly, for example, from a change in the oil level in a tank or hatch, and detects a trouble which may be an obstruction in continuing cargo handling work. When occurrence of trouble(s) is detected, an emergency stop signal is outputted to the respective cargo handling control means 1, 6 from an emergency stop command means 4 for emergency stop of cargo handling work. It is thus possible to ensure safe cargo handling work.
Patent JP-S6036704-A (JP)
Inventor: HANSU METSUGAA
IPC: F16H7/08
Filed: 1984-07-13
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-S6485926-A (JP)
Title: Mutant of bordetella pertussis
Inventor: SATO YUJI
IPC: C12N1/20
Filed: 1988-06-14
Abstract: PURPOSE:To provide a mutant of Bordetella pertussis phase-I, free from pertussis toxicity and producing a pertussis toxin protein devoid of a part of subunit capable of deriving an antibody neutralizing the biological activity of pertussis toxin. CONSTITUTION:Phase-I cell of Bordetella pertussis is cultured by conventional method and washed under centrifugal treatment. The obtained bacterial cells are suspended in a tris-maleic acid buffer solution at a concentration of 10<10>mol./ml, added with 25-50mug/ml of nitrosoguanidine as a mutagenic agent and shaken for 60min. The product is subjected to centrifugal washing in a liquid medium, properly diluted and cultured on a solid medium by plate culture. A colony on the plate is picked up, inoculated in a liquid medium, cultured by shaking culture and screened with respect to the supernatant liquid of the cultured product to obtain a 79G strain (FERM BP-1902) which is inert to the clustering of CHO cell and reactive with a polyclonal antibody of pertussis toxin. The 79G strain is cultured in a medium added with a cyclodextrin and a pertussis toxin or protein devoid of a part of subunit, especially subunit S1 is separated from the cultured product.
Patent JP-H08339367-A (JP)
Title: Method and device for documentation
Inventor: GOTO HIROFUMI
IPC: G06F17/27
Filed: 1995-06-12
Abstract: PURPOSE: To provide a method and device for documentation which have a function, which adjusts the KANJI (Chinese character) content of the KANA (Japanese syllabary)-KANJI conversion result to a designated proportion, to generate a sentence whose KANJI content is most suitable for contents of this sentence. CONSTITUTION: An input part 1, a control part 2, an output part 3, a contents analysis part 4, a KANA-KANJI conversion part 5, a content check part 6, a keyword dictionary 7, and a conversion dictionary 8 are provided, and the function which adjusts the KANJI content of the KANA-KANJI conversion result to a designated proportion is provided to generate a sentence whose KANJI content is most suitable for contents of this sentence.
Patent JP-S6124003-A (JP)
Title: Balance circuit of tape recorder
Inventor: IMAZEKI IKUO
IPC: G11B20/00
Filed: 1984-07-12
Abstract: PURPOSE:To attain ease of convenience by providing a switch being conductive in the 1st state and interrupted in the 2nd state between a slider of a variable resistor and a reference potential point so as to attain changeover independently of the setting position of the variable resistor for adjusting balance. CONSTITUTION:In connecting a slider 19a of the variable resistor 19 to common via a switch 23, the switch 23 is turned on when the changeover switch is thrown to the position of a 4-music tape and turned on when to the position of an 8-music tape, and the switch 23 is turned on at reproduction and signals are mixed, the switch 23 is turned off at reproduction of the 8-music type tape and the variable resistor 19 is made independently of an output signal from a head 11 or 12, then an output signal from the head 11 or 12 corresponding to a switch 15 or 16 being in the on-stage regardles of the setting position of the slider 19a is fed to an output terminal 22. Since the 8-music tape is reproduced independently of the setting position of the slider of the variable resistor, the ease of handling is attained.
Patent JP-S5935128-A (JP)
Title: Sensing plug
Inventor: KIMURA KATSUHIRO
IPC: F02D41/24
Filed: 1982-08-23
Abstract: PURPOSE:To improve the purification of an exhaust gas by projecting one end of a conductive central line from the end face of a cylindrical fitting by a fixed dimension while a light receiving element is provided on the end face of a light transmitting optical fiber at the other end thereof and a high frequency coaxial line terminal somewhere before the light receiving element in the conductive central line separate from the light transmitting fiber. CONSTITUTION:As a piston 16 rises to a point before or after the upper dead point and the common frequency of a main combustion chamber 17 and a subcombustion chamber 18 coincides with the oscillation frequency of a microwave oscillator 19, a part of radio waves is inputted into the subcombustion chamber 18 and the main combustion chamber 17 from a sensing plug 20. After suffering a loss in the combustion chambers, the radio waves reflected to a receiving diode 21 drop in the level and two resonance points 23 before and after the upper dead point are indicated on a display 22. The signal thereof is amplified 24 to give an advance angle condiion and a fuel injection timing signal for the subsequent cycle is outputted from a processing circuit 25 to control a fuel injection nozzle 26. This can make the fuel injection timing so accurate to improve the combustion efficiency and the operation performance.