baber/WOPTO huggingface dataset:
Patent JP-S61247607-A (JP)
Title: Preparation of raw material powder of compound having perovskite structure
Inventor: SHIRASAKI SHINICHI
IPC: C01G25/00
Filed: 1985-04-22
Abstract: PURPOSE:To obtain the titled raw material powder having high bulk density and uniformness at low cost by preparing at least two kinds of aq. or alcoholic solution or dispersion of components of metallic constituent, forming precipitate by mixing the liquid for forming precipitate in multistages and calcining the formed precipitate. CONSTITUTION:In the preparation of raw material powder of a compd. having perov skite structure expressed by the formula (where A is a metal element coordinating with 12 O atoms B is a metal element coordinating with 6 O atoms), the raw material powder is prepd. by prepg. at least two kinds of aq. or alcoholic soln. or dispersion for forming precipitate, wherein the aq. or alcoholic soln. or dispersion is prepd. by dividing necessary amt. of the raw material powder into portions, namely, one contg. a part of at least one metallic component and another contg. the rest of the metallic component or a mixture with other metallic component. If other metallic component is contained in the first raw material powder, the aq. or alcoholic soln. or dispersion of the component or powdery compd.of said component is also prepd. The obtd. solns. or dispersions for prepg. precipitate are mixed successively in multistages to form precipitate and the formed precipitate is dried and then calcined at 300-1,400 deg.C.
Patent JP-H03284075-A (JP)
Title: Video intermediate frequency circuit
Inventor: ADACHI TAKESHI
IPC: H04N5/44
Filed: 1990-03-30
Abstract: PURPOSE:To make the no adjustment for an oscillating frequency of a reference carrier signal for detecting period by generating a reference signal required for a PLL circuit through the use of an output of a low frequency oscillator in stable oscillation. CONSTITUTION:A video detection output is obtained at a terminal 5 via an antenna 1, a tuner 2, a PIF amplifier 3 and a detector 4. An output of a refer ence oscillator 64 is inputted to a frequency multiplier circuit 12, an output is inputted to a mixer 13 and mixed with an oscillation signal from a VCO 14. The VCO 14 is oscillated by a crystal vibrator 15. A PLL circuit 8 uses an output from the mixer 13 as a reference signal to be in PLL operation and to obtain a reference carrier signal for reference synchronization detection tracing an intermediate frequency. A frequency signal of nXfa-fb is outputted from the mixer 13, where fa is a frequency of an output signal, n is a number of multiplication of the circuit 12 and fb is an oscillating frequency of the VCO 14, and even when the frequency of the signal is increased to a frequency required by the circuit 8 by setting the value (n) to a value even when the frequency fb is lowered. The signal is made stable by using a crystal vibrator as in oscillating source.
Patent JP-H02265394-A (JP)
Title: Remote controller for overhead traveling crane
Inventor: SHIGA KAZUHIRO
IPC: H04Q9/00
Filed: 1989-04-05
Abstract: PURPOSE:To attain stable signal reception by embedding and fixing an oscillation frequency decision element of a local oscillation circuit of a receiver tuner section of a remote controller of an overhead traveling crane with an insulation material. CONSTITUTION:The position relation between a coil 13 and a capacitor 14 deciding the oscillated frequency of a local oscillation circuit for superheterodyne receiver and a shield plate 12 forming a static capacitance with them are fixed strongly by a solid wax 15. Thus, even when vibration caused between rails are wheels at crane drive, and vibration or impact due to repetition of start and stop by inching scanning at positioning are exerted to a receiver of a remote controller mounted to the overhead traveling crane, the coil 13 and the capacitor 14 deciding the oscillated frequency of the local oscillation circuit are not vibrated.
Patent JP-H03284020-A (JP)
Title: Syndrome arithmetic unit
Inventor: TANAKA HIROSHI
IPC: H03M13/00
Filed: 1990-03-30
Abstract: PURPOSE:To obtain this device having a small circuit scale by providing a computing element by which data outputted from memory is multiplied by 1 or a, a<2>-a<m-1> corresponding to address input, and a DFF to latch the output of the element for clock input. CONSTITUTION:A value Dn-1 as parallel data (a) is inputted, and the clock input (c) inputs four clocks. The memory 103 outputs a value Dn when an address input value shows zero, and a selector 111 selects and outputs the Dn. The DFF 112 latches and outputs the output Dn of the selector 111 at the rise of the input (c). The value Dn-1 of the data (a) and the output Dn of the DFF 112 are inputted to an adder 101, and a value (Dn+Dn-1) is outputted as a result, and is stored in the address 0 of the memory 103 at the timing of the rise of the input (c). The same operation is repeated on address input values 1-3, and S0-S3 are stored in the addresses 0-3 of the memory 3 after a value D1 is inputted as the data (a). When the address input 0-3 are supplied by setting the input (c) at H, S0-S3 can be obtained from output 109.
Patent JP-H06302041-A (JP)
Title: Optical head
Inventor: IWASHITA TAKAHIRO
IPC: G11B11/10
Filed: 1993-04-13
Abstract: PURPOSE:To provide an optical head giving a magneto-optical signal with a small loss as a reflection type optical head fitted in an optical memory device. CONSTITUTION:In this optical head, a reflecting plate coated with a metallic film is used as a reflecting member at the reflecting surface and the angle between the optical axis of light incident on the reflecting surface and that of light reflected from the reflecting surface is regulated to <=90 deg.. To be concrete, the angle between the Al reflecting plate 4 and each of an object lens 3 and a light emitting and receiving element 8 is regulated to <=90 deg..
Patent JP-S63251333-A (JP)
Title: Start control method for internal combustion engine vehicle
Inventor: KURIHARA KAZUMASA
IPC: B60W10/10
Filed: 1987-04-08
Abstract: PURPOSE:To prevent unreasonable straining force from being produced in a drive system, by providing such an arrangement that the rotational speed of an internal combustion engine is lowered so as to prevent a large straining force from being produced in the drive system when an accelerator member is manipulated in the speed retarding direction. CONSTITUTION:An engine control unit 22 carries out engine speed control in accordance with manipulation of an accelerator pedal during start in response to a second control signal Ue, and therefore clutch engaging operation for start and engine rotational speed control for smoothly engaging the clutch are carried out. If the accelerator pedal 14 is manipulated at a manipulating speed faster than a predetermined value in the speed retarding direction, output data Db obtained by the subtracting operation of a desired speed subtracter section 39 is delivered so that no abrupt drop in the engine rotational speed occurs. Thereafter, when a friction clutch 5 is disengaged, it is possible to prevent an unreasonable straining force from being exerted to the drive system of the vehicle.
Patent JP-H10282643-A (JP)
Title: Positive photosensitive material for lithographic printing plate
Inventor: NAGASAKA HIDEKI
IPC: G03F7/039
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide the novel positive photosensitive material for the lithographic printing plate superior in contrast and sufficient in a film remaining rate printing area by incorporating an organic acid or its acid salt and/or pretreating the surface of a support with this acid or acid salt. SOLUTION: This positive photosensitive composition contains a photothermo- convertible substance and an alkali-soluble resin as a component of the positive photosensitive composition for giving the difference of solubility in an alkaline developing solution by change except chemical change between exposed and nonexposed parts, and this photosensitive composition is provided on a support, and this composition contains further the organic acid or its salt and/or the surface of the support is pretreated with this acid or its salt, and when this acid or its salt is attached to the surface or added into the photosensitive layer, it gathers near the surface high in polarity and a positive image is restrained from its dropout and excessive development processing is made unnecessary.
Patent JP-S60229099-A (JP)
Inventor: TOGAWA FUMIO
IPC: G10L15/10
Filed: 1984-04-26
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-2000284160-A (JP)
Title: Lens barrel
Inventor: YOSHIDA SHIGERU
IPC: G02B7/04
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce cost by decreasing the number of components and the assembly man-hour by eliminating the need for presser members such as a presser ring and a presser plate which restrict the axial positions of a cam cylinder and a rectilinear cylinder. SOLUTION: A power varying lens 14 is held in a lens hold frame 28 and the cam pin 30 of the lens hold frame 28 is inserted into the rectilinear groove 32A of the rectilinear cylinder 32 and fitted in the cam groove 22A of a lens barrel main body (cam cylinder)22. A projection part 32B is formed in one body at the rear end of the rectilinear cylinder 32 and a groove 22D that the projection part 32B engages is formed on the lens barrel main body 22. Further, a corrugated spring 33 is arranged between the vertical part 22F of the lens barrel main body 22 and the rectilinear cylinder 32.
Patent JP-S58202995-A (JP)
Title: Brazing alloy of low karat gold having golden color
Inventor: MURAYAMA KENTAROU
IPC: C22C5/02
Filed: 1982-05-21
Abstract: PURPOSE:To provide a brazing alloy of low karat gold having high strength, a golden color, resistance to corrosion and a good brazing characteristic, by regulating the kinds and contents of the alloy elements to be compounded together with Au specifically. CONSTITUTION:A brazing alloy of low karat gold consists of 30-40% Au, 25-45% Ag, 5-15% In, 15-25% Cu, 1-15% Zn, and has <=700 deg.C melting temp. Said alloy has the golden color equivalent to the color of a conventional brazing alloy of 14 karat gold, excellent corrosion resistance and mechanical strength and a good brazing characteristic at a low m.p.
Patent JP-H11287455-A (JP)
Title: Heating cooker
Inventor: YADONO MIKA
IPC: H05B6/68
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To control heating of an object to be heated with accuracy without being provided with a weight sensor. SOLUTION: A control circuit 16 determines the quantity of an object to be heated on the basis of a time 1, i.e., from the commencement of heating to the time when a detected value of a thermopile (infrared temperature detector) 15 reaches a given value Va. Specifically, the quantity of the object to be heated is determined by comparing a determined time Ta which has been set in accordance with a preset cooking menu and the kind of the object to be heated with the time t. When the value detected by the thermopile 15 reaches a heating termination temperature which has been set in accordance with the determined quantity of the object to be heated, heating is terminated.
Patent JP-H10280406-A (JP)
Title: Pile jointing method for driving pile into baserock
Inventor: NAKAJIMA MICHIHIRO
IPC: E02D7/26
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a pile jointing method for driving a pile into the baserock, capable of smoothly and properly performing a work for jointing a follower pile to a preceding pile for driving the piles up to large depth with the gun-pile construction method. SOLUTION: A preceding pile 11 after driven into the baserock D is cut along a part of a water introduction pipe 2 fitted thereto via a hanger 5 and projected by the prescribed height from the pile head, and a follower pile is introduced to the inner side of a guide member detachably mounted on the upper part of the outer surface of the preceding pile 11. Thereafter, the follower pile is temporarily placed on the preceding pile 11 via a spacer and at the same time, the water introduction pipe of the follower pile is connected to the water introduction pipe 2 projected from the preceding pile 11. Then, the follower pile is temporarily lifted for the removal of the spacer and then lowered, thereby jointing the preceding pile 11 and the follower pile to each other.
Patent JP-H10262593-A (JP)
Title: Kneaded welsh onion
Inventor: HINO TORU
IPC: A23L19/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To preserve fresh Welsh onion without impairing flavor and freshness and to make the Welsh onion usable any time any where readily. SOLUTION: This kneaded product of Welsh onion is obtained by chopping Welsh onion into small pieces, making them into a kneaded state and packing into a closed container.
Patent JP-H1028004-A (JP)
Title: Electronic parts for high frequency
Inventor: WAKAMATSU HIROMI
IPC: H01P5/08
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To make the input-output terminals of electronic parts to be able to be led out longitudinally or laterally in as desired by a user. SOLUTION: The electrode films of an input-output terminal 24 connected to a transmitting section side and an input-output terminal 25 connected to a receiving section side are extended toward an input-output terminal 23 connected to an antenna side and formed to the end section of a base substrate 22. Therefore, the upper end sections of the terminals 24 and 25 in the Fig. are aligned in the same direction (longitudinal direction) as that of the terminal 23 and the terminals 23-25 can be led out in the longitudinal direction. The lower end sections of the terminals 24 and 25 in the figure become lateral and can be led out in the lateral direction, because the terminals 24 and 25 are formed to both end sections of the substrate 22.  Therefore, the same input-output terminals 24 and 25 can be led out in both the longitudinal and lateral directions as desired by a user by using only one kind of base substrate 22.
Patent JP-S5611977-A (JP)
Title: Aqueous adhesive suitable for wood
Inventor: TAKASHIMA KIYOMINE
IPC: C08L61/20
Filed: 1979-07-12
Abstract: PURPOSE: The titled adhesive, suitable for plywood, a particle board or assembly, having improved resistance to boiling, and comprising a precondensate of melamine resin and a specific amount of resorcin.  
     CONSTITUTION: An adhesive comprising (A) 100pts. (solid content) a precondensate of melamine resin, e.g. a condensate of melamine alone or a cocondensate of melamine with an amino compound such as urea or thiourea, or phenol and an aldehyde, (B) 5pts. or more resorcin and (C) preferably ammonium chloride as a hardener. The adhesive can be extended with an organic powder, e.g. wheat flour, or an inorganic powder, e.g. clay, and water.  
     EFFECT: Bonding of wood, e.g. apitong or kapur which cannot be easily bonded due to its high resin content, or wood of high moisture content. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59215579-A (JP)
Inventor: EGUCHI AKIRA
IPC: F26B21/10
Filed: 1983-05-20
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-S5211095-A (JP)
Title: Average erythrocyte capacity counter
Inventor: IWATA TOYOTAROU
IPC: G01N33/49
Filed: 1975-07-16
Abstract: PURPOSE:Simplified counting of the erythrocyte capacity (MCV) by inserting a gate circuit between the erythrocyte signal and the hematocrit signal.
Patent JP-H01259305-A (JP)
Title: Multiple fiber consisting of quartz glass system
Inventor: HAYAMIZU HIROYUKI
IPC: G02B6/10
Filed: 1988-04-08
Abstract: PURPOSE:To obtain the multiple fibers which are excellent in radiation resistance, brightness of transmitted images, light leakage characteristic, and flexibility by respectively specifying the core occupying rate of unit optical fibers, the average outside diameter of cores and the thickness of clad layers. CONSTITUTION:The multiple fibers 1 consisting of a quartz glass system are formed by welding 1,000-20,000 pieces of the unit optical fibers 1' to each other. The respective fibers 1' consist of the cores 2 consisting of high-purity quartz glass and the clad layers 3 consisting of doped quartz glass and the clad layers are welded to each other. The core occupying rate is specified to 40-70%, the average outside diameter D of the cores to 5-20mum and the thickness Tc of the clad layers to a 1.375-0.025D<=Tc<=1.0+0.05D thickness range. The multiple fibers which are excellent in the radiation resistance, the brightness of the transmitted images, the light leakage characteristics, and the flexibility are thereby obtd. and are effectively used for the image scope of a nuclear reactor, etc.
Patent JP-H01306514-A (JP)
Title: Machine for drilling tapping hole in shaft furnace
Inventor: SEBEERIAN BANTEYURINI
IPC: C21B7/12
Filed: 1989-04-05
Abstract: PURPOSE: To easily drill a hole by operating a drill rod supported by guide and support heads, which are slidably mounted on a mounting base using a working tool on a carriage to correctly position a tapping hole drilling machine.  
     CONSTITUTION: A mounting base 20 is mounted on a support arm 24 of a machine to drill a tapping hole through a supporting part 22. A drill rod 32 to drill a hole in a blast furnace wall and to be left behind is guided by a truncated conical guide and a block 34 mounted on a slide block 46 provided on the mounting base 20. A carriage 28 on which a working tool 26 is mounted along the mounting base 20 is moved to the right together with a slide frame 36. A tip part of the drill rod 32 is fixed to the working tool 26 through a connection device 30. The head 34 is locked to a stop 40 of the slide frame 36 through a hook 42. The working tool 26 and the carriage 28 are retracted along the mounting base 20 together with the slide frame 36 and the head 34, and the drill rod 32 is drawn out to open the tapping hole. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H11287122-A (JP)
Title: Bottom bypass structure of thermostat device
Inventor: SUDA HIROSHI
IPC: F01P7/16
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To stably operate a valve element, prevent over shoot and hunting, and form a thermostat device in a small size by forming a bypass flow passage for bypassing a circulation fluid on a downstream side of the valve element for opening/closing the circulation fluid in a cooling system of an internal combustion engine and the like. SOLUTION: In a thermostat device 1, a thermo element TH and a slide valve element 6 are arranged on a casing member 2 wherein circulation flow passages 4 (4a, 4b) of a coolant are formed therein. In this case, a bypass flow passage 3 is formed in a case member 2 so as to bypass the coolant from a bottom side 4a when the bottom side 4a and an upper side 4b of the circulation flow passage 4 are shut out by a slide valve element 6. A drill hole 2a is formed on an inside surface of the bottom side 4a as a flow inlet for the coolant in the bypass flow passage 3. A bypass valve 7 is mounted on a supporting shaft 5b for supporting the slide valve element 6 so as to shut out the bypass flow passage 3 when the slide valve element 6 is opened and so as to open the bypass flow passage 3 when the slide valve element 6 is closed.
Patent JP-H09282167-A (JP)
Title: Method activation method and method activation controller
Inventor: ONODERA TAMIYA
IPC: G06F9/44
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To improve memory efficiency and to transmit a message at a high speed. SOLUTION: By a specified receiver object, the class object C is obtained 110. An instance variable for indicating the dispatch chart of the class is provided in the class object C and the dispatch chart D is obtained 120. From a code which is the argument of a vmicall instruction, the method M of an address stored in the order of the code of the dispatch chart is taken out 130. A card which is the other argument of the vmicall instruction and a tag number stored in the method M taken out in a step 130 are compared 140. When the card and the tag number do not match, a selector non-matching handier is called and a correct method to be called is searched 150. Then, the method M is activated 160.
Patent JP-S58207453-A (JP)
Inventor: NISHIGUCHI RIYOUHEI
IPC: E04G1/24
Filed: 1982-05-26
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-H06270231-A (JP)
Title: Screen replacing mechanism provided to resin extruder
Inventor: YAMAUCHI YUKIO
IPC: B29C47/40
Filed: 1993-03-22
Abstract: PURPOSE:To easily replace or clean a waste refuse removing screen of waste plastic by simple operation without leaking molten plastic to the outside on the way of a resin extruder at a time of use and requiring labor. CONSTITUTION:The screen replacing mechanism 10 provided to a resin extruder has the block frame member attached to the leading end of a cylindrical body 11 equipped with a rotationally driven screw 13 through an attaching metal fitting 12, the slide frame mounted on the block frame member in a slidable manner and having a die 42 extruding a resin in a wire shape provided to the leading end thereof and the screen 40 provided in a detachable manner on this side of the die 42 of the slide frame. The expanding and contracting member 14 equipped with a heater 33 and a cooler 34 and fixed to the attaching metal fitting 12 at one end thereof and provided to the slide frame in a slidable manner at the other end is arranged.
Patent JP-S59214613-A (JP)
Title: Method for forming decorative pattern of decorative sheet on sheetlike substrate
Inventor: YOSHIDA KUNIMITSU
IPC: B29C65/08
Filed: 1983-05-19
Abstract: PURPOSE:To form applique easily, by feeding lapped sheetlike substrate and decorative sheet between a first machining device having patterned ridges and a second machining device having planar sections that correspond to the patterned ridges, and welding them under pressure and ultrasonic waves. CONSTITUTION:A first machining device 3 includes a pattern comprising ridges 5 [in the drawing the ridges 5 are formed along the peripheries of a letter (B)] on the plane 3a, each of the ridges 5 having an approximately perpendicular surface 5a, a first slant surface 5b that constitutes a cutting edge at the tip of the surface 5a, and a second slant surface 5c that has an obtuse angle with the surface 5b. A second maching device 5 has planes that can be opposite to the ridges 5. A sheetlike substrate WS and a decorative sheet WA that are placed one above the other are placed between the first and second machining devices 3, 5 with the decorative sheet WA on the first machining device 3. While they are pressed, ultrasonic waves are applied to at least one of the machining devices 3, 4 to weld them at a WX section and to melt only the decorative sheet WA at a WY section to be cut.
Patent JP-S62245846-A (JP)
Title: Electronic telephone directory device
Inventor: FURUKAWA NOBORU
IPC: H04M1/21
Filed: 1986-04-18
Abstract: PURPOSE:To allow a caller to input no line number by storing individual destination information comprising the user name of each line and a line number, retrieving the line number corresponding to the designated destination user name from the individual destination information and connecting the user to the line. CONSTITUTION:An electronic telephone directory device BK is connected to a private branch of exchange PBX via plural extensions and a manager terminal device VT is connected to the device BK for registration/change/ deletion of individual destination information or the like. The operator inputs a destination person name from a ten-key of a multi-function telephone set terminal FT1 in an indirect expression and turns on a telephone directory key. The electronic telephone directory device BK retrieves individual destination information being the registration of personal name in the same indirect expression as that for the personal name from a magnetic storage device, and commands the private branch of exchange PBX to connect the multi-function telephone set to the read telephone number, and commands the set FT1 to change over to a handset 42.