baber/WOPTO huggingface dataset:
Patent JP-S59153326-A (JP)
Title: Adpcm decoding circuit
Inventor: NISHITANI TAKAO
IPC: H03M7/38
Filed: 1983-02-21
Abstract: PURPOSE:To prevent the deterioration in characteristic from being accumulated by outputting a representative residual signal and both high and low limit residual signals to an output of an inverse adaptive quantizing circuit and correcting a representative decoding signal by the values so as to form a nonlinear PCM decoding signal. CONSTITUTION:When an ADPC code nj is inputted to a terminal 8, the inverse adaptive quantizing circuit 91 outputs a value multiplying the representative value in response to the code nj and a threshold value by a present quantizing width DELTAj. This output signal has a value of a representative residual signal ej corresponding to a residual signal ej of the decoder and a value representing both limits of a section of a signal value represented by the representative residual signal ej, and the larger value is taken as THU and the smaller value is taken as THL. Since an adaptive filter 111 and a fixed filter 112 output a forecast value at present time, a representative decoding signal xj is obtained by adding an output forecast value of the filters 111, 112 by adders 101 and 102 respectively to the representative residual signal ej. The deterioration in characteristic is not accumulated by correcting this signal xj so as to form a nonlinear PCM decoding signal.
Patent JP-2000226718-A (JP)
Title: Apparatus for producing conjugate yarn
Inventor: MIURA NORIO
IPC: B65H54/02
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method capable of stably producing a conjugate yarn by bringing a conjugate yarn of silk yarn and synthetic yarn into a convergence, especially bringing silk yarn into a converse around a synthetic yarn, and bonding the silk yarn to the synthetic yarn by using sericin which the silk yarn has and raising productivity. SOLUTION: This apparatus for producing a conjugate yarn of a silk yarn and a synthetic yarn is equipped with a sending means 20 for sending a synthetic yarn, a winding means 60 for bonding a silk yarn to the synthetic yarn sent from the sending means 20 to give a conjugate yarn and winding the conjugate yarn and a driving means 80 capable of driving the sending means 20 and the winding means at different speeds. The driving means 80 is variable in speed in a fixed state of the speed ratio of the sending means 20 to the winding means 60.
Patent JP-H08202282-A (JP)
Title: Portable light emission display device
Inventor: NOJI HIROSHI
IPC: H05B33/14
Filed: 1995-01-23
Abstract: PURPOSE: To provide a portable and inexpensive light emission display device reducing a light emission area, miniaturizing a structure of a power source control part, reducing a lighting time by lighting only when it is mounted at night and remarkably reducing a battery consumption amount. CONSTITUTION: This device is provided with a conversion device 20 converting the voltage and the frequency of the battery 17, an EL light emission plate 3 connected to the device 20 and partially forming a stimulable phosphor layer 9 and a control circuit 21 constituted of a photosensor 22 and a vibration sensor 23 connected to the conversion device 20 and turning on a power source circuit when a light quantity is less than a prescribed amount and vibration exists, and an on/off circuit 24 intermittently lighting the EL light emission plate 3, and the EL light emission plate 3 is formed to a belt shape, and cases 4, 5 are attached to the end parts of the light emission plate 3, and the battery 17, the conversion device 20 and the control circuit 21 are housed in the inside of the cases 4, 5, and a belt 6 is attached to both ends of the belt like EL light emission plate 17 to be formed to a ring shape, and it is attached to a helmet 2 in freely attachably/detachably.
Patent JP-2000221644-A (JP)
Title: X-ray radiographic image forming method
Inventor: TAGUCHI MASAAKI
IPC: G03C1/40
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray radiographic image forming method by which sharpness is improved and which is excellent diagnostic ability for the cancer of breast and the like. SOLUTION: In this X-ray radiographic image forming method, an X-ray image is captured by a flat panel detector, fetched as an electrical signal from the flat panel detector, converted into the intensity of a laser beam and scanned and exposed on silver halide photographic sensitive material, and then processed to be developed, fixed, washed and dried to obtain an X-ray radiographic image. At least one silver halide emulsion layer of the silver halide photographic sensitive material incorporates silver halide particles whose average particle size is >=0.02 μm and <0.2 μm and at least one layer on a side incorporating the silver halide particles incorporates leuco compound giving blue color by acting with the oxidant of developing agent.
Patent JP-S58145064-A (JP)
Title: Plate for lead storage battery
Inventor: TSUCHIDA KENSAKU
IPC: H01M4/73
Filed: 1982-02-24
Abstract: PURPOSE:To easily form a plate used with a synthetic resin lattice body, by arranging many saucers in a lattice state to the lattice body, integrally forming an ear and connection part to a conductive unit, fixing the conductive unit to said lattice body through ultrasonic welding and then filling an active material. CONSTITUTION:A lead or lead alloy conductive unit 3, in which an ear 4 and connection materials 5 connected between an active material filled in a saucer 2 and the ear 4 are integrally formed, is welded by thermal welding or ultrasonic welding to a lattice body 1 of synthetic resin in which the many saucers 2 are arranged in a lattice state. And then an active material is filled into the saucer 2 of the body 1 and formed as an integral unit with the material 5 to complete manufacture of a plate. Accordingly, the manufacture is remarkably simplified, and a lead storage battery of light weight used with the synthetic resin lattice body can be formed.
Patent JP-H08204388-A (JP)
Title: Chip parts automatically supplementing apparatus
Inventor: HAMURO MITSUO
IPC: B65G65/40
Filed: 1995-01-23
Abstract: PURPOSE: To provide an automatic supplementing apparatus capable of automatically supplementing chip parts in a store space when the stock of the parts in this space of an arranging and feeding mechanism is below a fixed level. CONSTITUTION: An arranging and feeding mechanism 2 has a space 12 to store plural chip parts and outlet hole to arrange them housed in the space 12 one by one and discharge them. When a detecting sensor detects that the amount of the chip parts in the space 12 is below a reference level, the parts are supplemented via a supplement route 56 into the space 12 from a chip tank 55 disposed at an upper part of the mechanism 2. In the midway of this route a valve 57 is provided which opens the route 56 in response to the sensor and closes it when specified number of the chip parts are supplemented into the space 12.
Patent JP-H10224574-A (JP)
Title: Image reader
Inventor: MIKI KAZUTAKE
IPC: H04N1/401
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of quickly performing gain/clamp adjustment. SOLUTION: Relating to this image reader of a digital copying machine, the side of a first transfer register 39, a gain set value and a clamp set value are calculated only for a first output phase OS1 and the gain/clamp adjustment of the first output phase OS1 and a third output phase OS3 is performed by the set values. Similarly, for the side of a second transfer register 40 as well, the gain set value and the clamp set value are calculated only for a second output phase OS2 and the gain/clamp adjustment of the second output phase OS2 and a forth output phase OS4 is performed by the set values. In such a manner, since the gain set value and the clamp set value are calculated only for one output phase and they are applied to the other output phase for the respective transfer registers OS1 and OS2, time required for the gain/clamp adjustment is shortened.
Patent JP-H02208333-A (JP)
Title: Porous hydrophilic polyolefin film and its production
Inventor: KONO KOICHI
IPC: C08L23/00
Filed: 1989-02-08
Abstract: PURPOSE:To impart hydrophilicity of excellent durability to a porous polyolefin film by selectively plasma-treating the surface part of the film to render it active and hydrophilic and treating the surfaces of the throughpores of the film with a hydrophilic agent. CONSTITUTION:The surface part of a porous polyolefin film of a thickness of 1-25mum (desirably a high-MW polyethylene of an Mw of 1X10<6>-15X10<6> and desirably of a throughpore diameter of 0.001-0.5mum) is plasma-treated in the presence of an oxygen-containing active gas or an inert gas such as nitrogen or argon to form an active layer of a wetting index >=54dyn/cm on the film. The plasma treatment is performed under conditions including a pressure of 10<-2>-10<1>Torr, a microwave power of 0.1-1kW, a treatment time of 1-100sec and their product of 2-40, desirably 4-20 in the case of an active gas, or a microwave power of 0.5-5kW, a treatment time of 10-1000sec and their product of 200-1000, desirably 250-800 in the case of an inert gas. The throughpores of this treated film are wetted with a hydrophilic organic solvent or treated with a surfactant solution to convert the film into a porous hydrophilic polyolefin film.
Patent JP-H11211666-A (JP)
Title: Optical inspection apparatus
Inventor: UENO YASUO
IPC: G06T7/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical inspection apparatus whose structure is simple, in which a change between the illuminance of light transmitted through a translucent object to be inspected is reduced and the illuminance of light passed through a part where the object to be inspected does not exist is reduced and by which a correct image can be always fetched. SOLUTION: In an optical inspection apparatus, a translucent object 1 to be inspected is irradiated by an illumination device 12 which is arranged on one side of an inspection stage 6, the irradiated object 1 to be inspected is imaged by an image read part 7 which is arranged on the other side of the inspection stage 6, and the visual inspection of a circuit pattern (a) formed on the object 1 to be inspected is performed automatically. At this time, a condensing lens 25 by which the illumination light of the illumination device 12 is condensed on the object 1 to be inspected is arranged between the illumination device 12 and the inspection stage 6, and an attenuation part which attenuates the illuminance in a part of the illumination light is installed on the optical axis of the condensing lens 25.
Patent JP-H04244658-A (JP)
Title: Shift controller for automatic transmission
Inventor: ONISHI HIROSHI
IPC: F16H59/36
Filed: 1991-01-30
Abstract: PURPOSE:To provide such an automatic transmission shift controller that secures the shift control of an automatic transmission accurately reflected to a driving state in a positive manner, and makes a sufficient fuel consumption so as to be promoted. CONSTITUTION:This shift controller is provided with a transmission gear ratio changed torque predicting means for predicting and operating the extent of torque after changing the gear ratio, and on the basis of the predicated operational result by this transmission gear ratio changed torque predicating operation means, a transmission gear ratio of the automatic transmission is controlled.
Patent JP-H01227963-A (JP)
Title: Method and kit for immunoassay
Inventor: BAHAR IZAK
IPC: G01N33/543
Filed: 1989-02-08
Abstract: PURPOSE: To decide whether an objective substance is present more than a threshold quantity by causing a sample to react with a fourth labeled substance after a known quantity of second substance specific to the objective substance to be detected and a third substance exhibiting reactivity identical to that of the objective substance are brought into reaction with the sample. CONSTITUTION: Pregnanediol-3-glucuronide (P3 G) is caused to be bonded covalently with gelatin and gelatin-P3 G is adsorbed to a well of microtiter plate. The well is added with a sample solution and a solution containing a known quantity of anti-P3 G antibody in PBS before being incubated. The solution is then decanted from the well and the plate is cleaned. Subsequently, it is added with a solution containing anti-P3 G/horseradish peroxidase bond, incubated and cleaned. It is further added with a solution of coloring substrate containing tetramethylbenzidine and hydrogen peroxide and the intensity of coloring is measured. A definite coloring takes place when a specified quantity or more of P3 G is present in the sample.
Patent JP-S62187509-A (JP)
Title: Production of seamless composite steel pipe
Inventor: ONUKI TERU
IPC: B23K9/04
Filed: 1986-02-13
Abstract: PURPOSE:To obtain the seamless composite pipe of high quality with simple process by forming a dissimilar metal layer by building up dissimilar meal on the inner peripheral face or outer peripheral face of a steel pipe and by obtaining a composite pipe with seamless steel pipe rolling process by heating the dissimilar metal layer. CONSTITUTION:A stainless steel 2 is built up on the inner face of a seamless ordinary steel pipe 1 and the seamless composite steel blank pipe 3 thus obtd. is heated. The pipe expanding rolling with the forging in the peripheral direction which destroys the casting structure of the welding built-up part 2 of the composite steel blank pipe 3 as the main body is performed between a plug 6 and slant rolls 4, 4' by the pipe expanding rolling mil having the slant rolls 4, 4'. Thereafter, the rolling in the pipe axial direction is performed by a plug mill and the seamless composite steel pipe of the perfect inner face stainless steel that the stainless steel layer is elongated is obtd.
Patent JP-H07232348-A (JP)
Title: Plastic molder
Inventor: TAKEUCHI HIROSHI
IPC: B29C48/92
Filed: 1994-02-25
Abstract: PURPOSE:To contrive to miniaturize, simplify the structure and shorten a molding cycle by a method wherein nozzle-touching action and injection action are serialized by employing tire same driving source. CONSTITUTION:At the tap part of a heating cylinder 4, a nozzle 22 and a nozzle holder 24 are provided. The nozzle 22 is provided slidably in a tubular part 34, which is protrusively provided at the tip part of the heating cylinder 4, and consists of a nozzle main body part 22a and a diametrically large part at tire rear end part of the nozzle. The nozzle holder 24 consists of a female threaded part 24a, which is threaded onto a male threaded part 34a formed on the outer surface of the tubular part 34, and a diametrically small locking part 24b. Further, a molten resin storage part 36, the volume of which is changed in response to the movement of the nozzle 22, is formed between the rear end 22c of the nozzle 22 and the heating cylinder 4 through the movement of the nozzle 22.
Patent JP-H03232630-A (JP)
Title: Parer feed mechanism
Inventor: INAGAKI HARUHISA
IPC: B65H3/06
Filed: 1990-02-07
Abstract: PURPOSE:To eliminate the necessity of a change-over magnetic clutch for the rotation of a pick-up roller and a standby roller and to provide a cheap sheet feed mechanism by providing a drive transmission mechanism for transmitting a drive power so as to rotate the pick-up roller during normal rotation of a drive source while rotating the standby roller during reverse rotation thereof. CONSTITUTION:When a motor 98 is rotated counterclockwise, a gear G7 is rotated clockwise, and accordingly, a friction lever 75 is rotated similarly clock wise about a shaft. Further, a planetary gear G8 is meshed with a gear G9 so that a torque is transmitted through a train of gears G9, G10, G11, G12 to the pick roller 34a which is therefore rotated counterclockwise. The rotation of the pick roller 34a causes a sheet 10 on a hopper 33a to be transferred to a standby roller. After the sheet 10 is held between the standby roller and a pinch roller 12a, the motor 98 is reversed to stop the rotation of the pick roller 34 while rotating the standby roller.
Patent JP-S54119533-A (JP)
Title: Resin composition for aqueous coating compound
Inventor: KONDOU TOMIZOU
IPC: C09D167/00
Filed: 1978-03-10
Abstract: PURPOSE: The title composition curable and capable of being baked at low temperatures, having improved stability and coating performance, comprising a specific methylolmelanin resin etherified with methanol and butanol as a crosslinking agent.  
     CONSTITUTION: A composition prepared by incorporating (A) 5W40 parts by wt. of a methylolmelamine resin having 3.0W5.0 combined formaldehyde per melamine nucleus on the average, and 0.5 free methylol group or less and less than 3.0 methyl ether groups on the average which is etherified with methanol and butanol into (B) 60W95 parts by wt. of a water-soluble, or water-dispersible alkyd  resin and/or a polyester resin and/or acrylic resin, which may react with the ingredient (A), crosslinked and cured by heat, and, if necessary (C) a pigment, a water-miscible solvent, etc. preferably, the risn in ingredient (B) has on acid value of 20W200, and the degree of neutralization required for forming aqueous solutions or dispersions of the ingredient (B) is 30W100%. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09221727-A (JP)
Title: Car for cleaning road-lighting fitting
Inventor: OKAMOTO KOICHI
IPC: E01F9/685
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning car which is capable of guiding a clamping mechanism of a cleaning device to a clamping position of a lighting fitting pole in automatic mode. SOLUTION: A cleaning car 1 is provided with a boom 3, which is loaded turnably and freely rizing and lowering and constructed expandably and a cleaning device 4. The cleaning device 4 is provided with a main body base 1 supported by way of a support mechanism 14, a clamping mechanism 16 which clamps a lighting fitting pole 7 removably and a cleaning mechanism 7 which cleans a lighting fitting 8. There is provided the support mechanism 14 or an ITV camera 47 which is mounted on the main body base 15 and photo- senses the lighting fitting 8. A control unit 49 is provided so that a memory image preliminarily stored may be compared with the image photo-sensed with the ITV camera 47 when cleaning the lighting fitting 8 and the boom 1, thereby turning, raising and lowering and expanding the boom 1 under control.
Patent JP-S63197369-A (JP)
Title: Semiconductor device and its manufacture
Inventor: GOTO HIROSHI
IPC: H01L27/10
Filed: 1987-02-12
Abstract: PURPOSE:To increase the degree of integration, by unifying a stack type and a trench type in a body of a dynamic RAM. CONSTITUTION:An SiO2 film 12 and a gate electrode 13 are formed on a silicon substrate 11, and, through the electrode 16, a trench is etched on which an SiO2 film is formed. Then a bit line 13, n<+> type silicon layer 17, a p<-> type silicon layer 18 are formed. A polysilicon film is formed, on which a silicon nitride film is stuck, and a stack capacitor 19 is formed. A contact hole 21 is formed, polysilicon is deposited on the whole surface, and a ground line 23 is formed. In such a structure, a large capacitor can be obtained in spite of a shallow trench, so that the trenches are arranged as closely as possible and the degree of integration can be increased, thereby.
Patent JP-S57141719-A (JP)
Title: Automatic relief device for automatic running car
Inventor: SUZUKI OSAMU
IPC: G05D1/02
Filed: 1981-02-27
Abstract: PURPOSE:To enable relief without requiring man-power, by automatically detecting a position of the 1st truck which can not run due by failure, running the 2nd truck to the position and connecting both the trucks and delivering them to a prescribed position. CONSTITUTION:Present position signals 17aA-17nA of a truck 4A in failure are outputted from a gate circuit 13B through the closing of a relief operation switch 10 and they are given to a speed controller 18B via OR gates 15AB- 15NB. When a motor 19B revolves, a truck 4B runs and the positions of the trucks 4A and 4B coincide, then the truck 4B collides with the truck 4A in a low speed and is coopled. On the other hand, the switch 10 is opened at a monitor room and a destination straightforward instruction switch 9 is closed. Since the position of a repair station is set with destination position set switches 8a  8n, the truck 4B coupled with the truck 4A goes to the repair station.
Patent JP-S60171269-A (JP)
Inventor: SATOU NOBUHIRO
IPC: C04B37/00
Filed: 1984-02-16
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-S57144655-A (JP)
Title: Manufacturing method for at cut crystal oscillator piece
Inventor: MAFUNE MASAO
IPC: B24B9/14
Filed: 1981-02-27
Abstract: PURPOSE:To minimize the dispersion of vibration frequency by providing a concave on both surfaces in the middle of an AT cut crystal oscillator piece, fixing the oscillator piece by means of this concave, and finishing the beveled portion with a full-type grind stone. CONSTITUTION:An AT cut crystal oscillator piece 7 is provided with a concave 8 for work-positioning on both side of its middle portion. The crystal oscillator piece 7 is fastened between a work spindle 9 and a tail stock 10 for a machine tool such as a cylindrical grinding machine. A beveled portion is finished with a full-type grinding wheel 11 which is bevel-shaped. A highly accurate bevel work obtained in this manner can offer a high quality of crystal oscillator which reduces dispersion of vibration frequency.
Patent JP-H03234308-A (JP)
Title: Supporting method for unused spindle at single-shaft drive rolling
Inventor: HAGA HIROMITSU
IPC: B21B35/14
Filed: 1990-02-09
Abstract: PURPOSE:To contrive labor saving by supporting an unused spindle with an idling shaft which is mounted to its bearing box when rolling with single-shaft driving in a two-shaft drive mill. CONSTITUTION:When single-shaft drive rolling is performed for the purpose of 5 Hi rolling with smell diameter rolls or the like in a two-shaft drive mill (2 Hi, 4 Hi and 6 Hi, etc.), the unused spindle 9 is supported with the idling shaft which is mounted on the bearing box 5 corresponding to the shaft ends of nondriven intermediate roll shaft 2 or the same spindle 9. In this way, single- shaft drive rolling can be performed without demounting the unused spindle 9 and the time and cost for demounting and mounting can be drastically saved.
Patent JP-H03232771-A (JP)
Title: Hybrid fiber reinforced carbonaceous composite material
Inventor: YAMAMURA TAKETAMI
IPC: C04B35/52
Filed: 1990-02-09
Abstract: PURPOSE:To obtain the title composite material having excellent strength, elasticity and toughness by using hybrid fibers containing inorganic fibers obtained from specific polycyclic aromatic polymers as reinforcing materials and constituting matrix from a specific inorganic substance. CONSTITUTION:(A) An inorganic fiber which is obtained from a silicon- containing polycyclic aromatic polymer and comprise a carbonaceous material in a crystal arranged state, crystalline carbon in a non-orientated state and a Si-C-O substance, (B) an inorganic fiber which is obtained from a polycyclic aromatic polymer containing an element selected from Ti, Zr and Hf and silicon and comprise a carbonaceous material in a crystal arranged state, crystalline carbon in a non-orientated state and a Si-M-C-O substance (M is Ti, Zr or Hf) and (C) carbon fiber, glass fiber, boron fiber, etc., are prepared. Hybrid fibers containing at least one of the component A and the component B and comprising at least two selected from the component A, the component B and the component C are produced. Then the hybrid fibers are used as a reinforcing material and a carbonaceous inorganic substance having the same composition as that of the component A is utilized as matrix to give the title carbonaceous composite material.