baber/WOPTO huggingface dataset:
Patent JP-H0347710-A (JP)
Title: Manufacture of thermoplastic resin composition and molded material
Inventor: NOGUCHI KENTARO
IPC: B29K105/06
Filed: 1989-06-01
Abstract: PURPOSE:To improve drastically a quality, a cost and productivity, by a method wherein at the time of melting and kneading of thermoplastic resin and a particulate, a liquid containing the particulate whose diameter is specific or smaller is introduced into a moving layer of a granular matter in an unmolten state, the liquid is discharged by turning it into gas while sticking or accumulating the particulate to the moving layer of the granular matter and a mixture is melted and kneaded. CONSTITUTION:A loading hopper where a resin granular matter is closed up tightly is fitted to a resin feed port A through a chute. A suction blower is connected with a gas discharge port B through a filter. A particulate such as a titanium oxide or silica having a mean particle diameter of not exceeding 10mum, which has passed through, for example, a loading device, a classification device and a crushing device for an aggregate particle is mixed into a liquid and then the liquid containing the particulate is pressed into an introduction port C with a slurry pump. A nitrogen flowing device and vacuum pump are connected respectively with vent ports D1, D2. A cylinder outlet 3 is connected with a mouthpiece 6 having a slit hole through a gear pump 5. A resin composition is extruded on a rotary cooling drum, quenched and a sheet is obtained. Then the sheet is made into a film through biaxial orientation, cooled after thermal fixation and wound up.
Patent JP-S5929876-A (JP)
Title: Shut-off valve
Inventor: OOTSUKA TADAHIRO
IPC: F15B13/042
Filed: 1982-08-07
Abstract: PURPOSE:To provide a compact, light-weighted and simplified multiple electro- hydraulic survoactuator, by incorporating in the multiple electro-hydraulic survoactuator an operation adjust control for redundancy control function element upon start of the multiple electro-hydraulic survoactuator without dependence upon an extra controller and without provision of an interface between the controller and the survoacuator. CONSTITUTION:No fluid flows from an output port in the first phase where a land end (a) of a spool 12 does not reach a hole end (b) of a sleeve 9. When the land end (a) reaches the hole end (b) of the sleeve 9, the second phase starts. A shape of the output port in the second phase is rectangular such that when the spool 12 moves at a constant speed, flow rate of fluid to be delivered is increased in proportion to time. When the land end (a) reaches a circular aperture end (c) of the port, and then is leftwardly displaced, an opening area of the port is rapidly enlarged to rapidly increase the flow rate of fluid to be delivered from the output port.
Patent JP-H08307699-A (JP)
Title: Image processing method
Inventor: HIRATA SHINICHI
IPC: H04N19/423
Filed: 1995-05-12
Abstract: PURPOSE: To easily and properly interpolate an erroneous part by forming a mean value image and a difference image from a sub-sampling image, coding and decoding them and decoding the sub sampling through interpolation when the difference image has an error. CONSTITUTION: An image divider 21 divides an original image for each picture element in the vertical direction or the horizontal direction or in the vertical direction and the horizontal direction. Plural division images are added by a 4-input adder 22 and the sum is given to a 1/4 multiple amplifier, in which an average image is obtained. The average image and each division image are fed respectively to 2-input differential devices 24-26, from which a difference image is obtained. The mean value image and the difference image are outputted as coded data via a quantization device 12 and a variable length coder 13.  When an error takes place in one difference image in the coded data, an interpolation device 35 receives information of an erroneous picture element outputted from a DMPX 31 and copies picture element data of a relative position to the picture element data of the erroneous picture element to interpolate the error picture element. Then an image inverse converter 34 decodes a division image from the mean image and the difference image and synthesizes the division images to reproduce the original image.
Patent JP-S62295730-A (JP)
Title: Automatic clutch control device for automobile
Inventor: TEZUKA KAZUNARI
IPC: B60W10/10
Filed: 1986-06-13
Abstract: PURPOSE:To improve starting performance by obtaining clutch torque based on a clutch control element at a stall condition during clutch engagement, and by obtaining engine torque based on engine load and revolving speed whereby making stall revolving speed changeable based on both torque. CONSTITUTION:During an engine operation, change in revolving speed DELTANe is obtained by an engine revolving speed change detecting section 43 based on engine revolving speed Ne for inputting said change DELTANe together with engine revolving speed Ne and car speed V into a stall condition judging section 44. In this state, in case of Ne>0, V>0 and DELTANe=0, the case is judged to be in a stall condition. And at the time of judgment made as a stall condition, clutch torque Tc is computed by a clutch torque computing section 45 based on clutch current Ic at that time for obtaining engine torque Te based on a throttle opening theta and revolving speed Ne. Then, a predetermined correction value is obtained by a stall revolving speed judging section 47 based on both torque Tc and Te, thereby having a correction section 50 correct the clutch current in accordance with said correction value.
Patent JP-S5762142-A (JP)
Title: Winder control apparatus
Inventor: ONO HIROTAKA
IPC: B65H23/18
Filed: 1980-10-03
Abstract: PURPOSE: In a winder control apparatus of a paper machine, to improve lag of response and avoid slack of paper, which causes breakage of paper by torque compensation according to GD 2  value of winding and rewinding sides.  
     CONSTITUTION: Repair work on a strip material is carried out when winding is temporarily stopped, and its tension is kept constant until winding is restarted. An arithmetic unit 26 is adapted to find a time t w  till a stop by diameter of a take-up roll, winding speed, tension, correcting torque, diameter of a shaft, GD 2  value of a motor and mechanical loss. A comparator 28 is adapated to find a time t μw  till a stop by rotational frequency of a rewinding roll, winding speed and quantity of correction β. The difference t therebetween is found by the comparator 28. If Δt> 0, it is quantity of correction α through an integrator 29 and a diode 31, and if Δt<0, it is quantity of correction β through a diode 31a. Mechanical loss torques Tm 1 , Tm 2  are corrected in such a manner as to stop for the same time by each quantity of correction α, β. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5763771-A (JP)
Title: Alkaline battery
Inventor: ISHII HISASHI
IPC: H01M50/463
Filed: 1980-10-03
Abstract: PURPOSE:To enhance aperture rate and space rate in order to improve discharge character by using the separator of netty synthetic resin where warp crosses with woof cubicly, while allowing the warp to touch a positive electrode and woof, to touch a negative electrode. CONSTITUTION:The warp 1 and woof 2 composed of polyvinyl chloride, polyethylene, etc. is cubicly crossed in order to form the separator being below 5mm. in thickness of a net, 0.5-3mm. in thickness of the warp 1, 0.3-2mm. in thickness of the woof 2 and 2-20mm. in size of the mesh of the net. Then an alkaline battery is formed by assembling the separator as the warp 1 touches a positive electrode and the woof 2, negative electrode. Therefore, it is possible to enhance the aperture rate and space rate as a separator, to make electric resistance small and to make generated gas escape easily, regulating in achievement of high rate discharge character of a battery.
Patent JP-S5927568-A (JP)
Title: Semiconductor element
Inventor: KAMEDA HIDEO
IPC: H01L31/12
Filed: 1982-08-06
Abstract: PURPOSE:To stabilize the various characteristics of a semiconductor element chip by cooling a metal step by Peltier effect produced by flowing a current corresponding to the output signal of a temperature sensor from an n type semiconductor through the stem to a p type semiconductor, thereby enabling to maintain the temperature of the chip secured to the stem at the prescribed temperature value. CONSTITUTION:When the prescribed voltage is applied between an anode lead 12, a power lead 15 and a ground lead 20, a current flows from the lead 13 through a light emitting elemnt chip 1, a metal stem 3 and a p type semiconductor 5 to the lead 20, thereby allowing the chip 2 to emit a light. Simultaneously, a current corresponding to the temperature of the stem 3 detected by a temperature sensor 2a flows from an output card 17 through n type semiconductors 6, 7 and the stem 3 and through a p type semiconductor 5 to the lead 20, and the stem 3 commonly secured to the semiconductors 5, and 6, 7 is cooled by Peltier effect.
Patent JP-H09302048-A (JP)
Title: Graft polymer and its precursor
Inventor: KATAOKA KAZUNORI
IPC: C08G65/32
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a block polymer having APM-derived branch polymer chains by forming it from two kinds of specific repeating units in a specified ratio and to obtain a precursor useful for producing the same. SOLUTION: This graft polymer comprises repeating units represented by formula I  wherein R<1> and R<2> are each 1-6C alkoxy, phenyloxy, or phenyl-(1-3 C)-alkyloxy or R<1> and R<2> combine with each other to form an optionally (1-6C)- alkylated ethylenedioxy group [-O-CH(R')-CH2 -O-(wherein R' is H or 1-6C alkyl)] or to form an oxo group (=O); R<3> is H or 1-C alkyl; L is carbonyl, 1-3C alkylene, or (1-3C)-alkylphenylene; n is 2-10,000; and p is 1-5} and repeating units represented by formula II [wherein Y is H or 1-6C alkyl; and Z is phenyl, (1-6C)-alkyloxycarbonyl, carboxy, or CON(R")2 (wherein R" is H or 1-6C alkyl)] in a ratio of (100:0)-(1:99).
Patent JP-H05307620-A (JP)
Title: Membership function generating circuit
Inventor: SHONO KATSUFUSA
IPC: G06N7/02
Filed: 1992-04-28
Abstract: PURPOSE:To generate a membership function signal shifted on a coordinate horizontal axis only by an optional variable by simple circuit constitution and simple control. CONSTITUTION:A shift part 2 having a C-MOS inverter for inputting an analog signal to its gate and respectively connecting the 2nd and 3rd variable resistors to a P-MOS FBT 24a and an N-MOS FET 24b constituting the C-MOS inverter in parallel is connected to a membership function generating part 1 connecting a C-MOS inverter consisting of a P-ROM FET 11 and an N-MOS FET 12 to a resistor 13 in series, the 2nd and 3rd variable resistors in the shift part 2 are connected to plural C-MOS inverters in parallel and digitial shift signals S are applied to the plural C-MOS inverters, so that a membership function signal outputted from the generating part 1 can be shifted on the coordinate horizontal axis.
Patent JP-H11314400-A (JP)
Title: Imaging unit for imaging apparatus
Inventor: TSUKAMOTO TOSHIKATSU
IPC: B41J2/44
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To record an image at high speed without requiring high speed laser beam scanning. SOLUTION: A beam splitter 9 splits a laser beam LB from a single semiconductor laser 2 being turned on/off according to image information into two laser beams LB1, LB2 which impinge on a same position of a rotary polygon mirror 4 at different incident angle θ. Different parts in the direction of the rotational axis on the drum surface are scanned by two laser beams LB1, LB2 and two split latent images based on same image information are formed simultaneously on the drum surface.
Patent JP-S5261925-A (JP)
Title: Pattern loop exraction system
Inventor: IWATA KIYOSHI
IPC: G06K9/46
Filed: 1975-11-18
Abstract: PURPOSE: Whether plural number of virtual black mesh point rows cross each other or not is checked in order to detect the loop. As a result, a stabilized pattern recognition can be performed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06344065-A (JP)
Title: Die operation display mechanism for full enclosed die forging device
Inventor: SOGA RYUJI
IPC: B21J5/02
Filed: 1993-06-08
Abstract: PURPOSE:To easily and surely obtain a formed article superior in quality by detecting and comparing the operating state of each split die and punch. CONSTITUTION:A magnetic scale 88 and an encoder 104 are each connected to a controller 98 through a split die detecting part 96 and a punch detecting part 106 respectively. The magnetic scale 88 is for detecting the operating state of a first and a second split dies 30a, 30b, and the encoder 104 is installed in a crank means 29 for detecting a crank angle to detect the operating state of a punch 28. In addition, the state of these operations is displayed on a display part 108 on the same time base and also simultaneously.
Patent JP-S63301737-A (JP)
Title: Interlocked reel easily attachable to and detachable from interlocking shaft
Inventor: TABATA HISAO
IPC: A01K89/01
Filed: 1987-05-31
Abstract: PURPOSE:To facilitate the attaching and detaching of an interlocking shaft, by aligning a pin to a square hole of a square locking part and pulling the pin with a spring to shift the pin outward. CONSTITUTION:An end of an upper horizontal part of a main body of a T-shaped handle 2 is notched in the form of a through-gate. An end of a screw 18 to be screwed into the handle shaft 2 of a reel 1 is inserted into the gate notch and fixed with a pin 19 from a side to fix the screw to the handle shaft 2 of the reel 1. A long hole 6 to hook a key 5 is opened at an end of an interlocking shaft 4 on an extended line of the handle shaft above a covering part. A pin 9 provided with a square locking part 8 to be inserted into a square hole 7 is protruded outward from the inside of the long hole 6. A spring 10 is fit to the pin 9, a knob 11 is attached to an end, a hole 12, a long hole 13 and a handle knob 24 are placed under the covering part, shaft-receptors 14 are attached to the right and left sides of the long hole 13 and the shaft 2 is fixed with a screw 18. The reel is connected with adjacent reel 1 by inserting an interlocking shaft 4 into the long hole 6.
Patent JP-S63302752-A (JP)
Title: Salient-pole rotating machine
Inventor: YONEZAWA EIICHI
IPC: H02K29/00
Filed: 1987-06-01
Abstract: PURPOSE:To generate uniform and smooth torque by offsetting a pulsating part included in a rotational torque generated between stator and rotor by a pulsating torque generated between a magnetic path member and said rotor. CONSTITUTION:A fixed annular magnetic path member 30 is provided to form a magnetic path parallel to a stator 10 for a rotor side magnetic flux flowing through the magnetic path of a rotor 20 and to cause a reluctance of the former magnetic path to change circumferentially of said rotor side magnetic flux. The number of poles of the change of reluctance of said magnetic path member 30 is selected and the center of said pole is made to deviate circumferentially from the center of the magnetic pole of said stator 10 so that a pulsating part included in a rotational torque generated between the stator 10 and rotor 20 is offset by a pulsating torque generated between the magnetic path member 30 and rotor 20.
Patent JP-S61296350-A (JP)
Title: Photosensitive composition
Inventor: ONISHI KIYONOBU
IPC: H01L21/027
Filed: 1985-06-26
Abstract: PURPOSE:To improve heat resistance by incorporating a compound prepared by substituting at least one trifluoroacetoxymethyl or formyloxymethyl group at the phenol skeleton. CONSTITUTION:The compound is obtained by substituting at least one trifluoroacetoxymethyl or formyloxymethyl group at the phenol skeleton, for example, by trifluoroacetylating or formylating one or all of the methylol groups of resol, or the methylol groups combined with polyvinylphenol, or the methylol groups of 2, 6-dimethylolphenol, and so on, and one or a combination of them are used. When the formylated 2,6-dimethylolphenol and a novolak resin of m-cresol as a polymer are used, its formylation rate reaches 20-100%, thus permitting a pattern superior in heat resistance and extremely small in distortion of the pattern to be formed.
Patent JP-S5662216-A (JP)
Title: Reflection imaging optical system
Inventor: SUZUKI AKIYOSHI
IPC: G02B27/58
Filed: 1979-10-25
Abstract: PURPOSE: To enable an image of good contrast and high space fequencies to be obtained by using the central part of a convex mirror as a region where light does not reflect.  
     CONSTITUTION: This is a reflection imaging optical system wherein a concave mirror and a convex mirror are provided in such a manner that their mirror surfaces oppose, the luminous flux emitted from an object reflects on the concave mirrorthen reflects on the convex mirror after which it reflects on the concave mirror and forms an image. The central part θ 3  of the convex mirror is constituted to either it absorbs the light for exposure or permits its transmission to provide a region where the light does not reflect. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5839392-A (JP)
Inventor: KOKUBO HIDEKAZU
IPC: G07D9/00
Filed: 1981-09-02
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-S5761708-A (JP)
Title: Spinneret
Inventor: SHIMIZU SUSUMU
IPC: D01D4/02
Filed: 1980-10-02
Abstract: PURPOSE: To obtain a spinneret with a high compressive strength and prevented swelling of the spinning surface thereof in spinning, by forming stepped through- holes for mounting many spinneret plates so as to concentrate the central lines thereof on one point of the central line of a spinneret holder therein.  
     CONSTITUTION: Through-holes 7 having stepped parts 6 are formed at a regular interval in a spinneret holder 5 made of a metal or synthetic resin so that the central lines (l) of the through-holes 7 may be concentrated one one point in the axial central line (L) of the spinneret holder 5. A spinneret plate 9 having many perforated fine spinning holes is inserted in each of the through-holes 7 to engage the stepped part 6 thereof with a flange 10 at the outer periphery. The flange 10 is fastened by screwing a pressing ring 11 to fix the spinneret plate 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H032836-A (JP)
Title: Photoconduction type liquid crystal light valve
Inventor: HATANO HIDEKI
IPC: G02F1/135
Filed: 1989-05-31
Abstract: PURPOSE:To allow the taking of a large switching rate without changing the thickness of a liquid crystal layer by forming photoconductive layers as island- shaped groups and packing a light shielding material having the dielectric constant lower than the dielectric constant of the photoconductive layers between the islands of the photoconductive layers. CONSTITUTION:Transparent electrodes 17A on a writing side and the photoconductive layer 14a are formed to the island-shaped groups of the same area by patterning and light reflecting layers 15A are also formed by patterning. The light shielding material 21 having the low dielectric constant is packed between the islands of the photoconductive layers 14A. Metals are used as the light reflecting layers 15A and the area thereof is set larger than the area of the photoconductive layers 14A. The operating area of the photoconductive layers 14A is effectively decreased by constituting the photoconductive layers 14A of the island-shaped groups in such a manner and, therefore, the larger switching ratio can be taken by reducing the film thickness of the photoconductive layers 14A.
Patent JP-H11328530-A (JP)
Title: Coupon issuing machine
Inventor: HARA HIROSHI
IPC: G06Q40/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To enable an operator to surely recognize that an inappropriate coupon is issued due to that a coupon paper sheet is erroneously set and to prevent the inappropriate coupon from outgoing. SOLUTION: A coupon printer 22 prints an issued denomination to a coupon paper sheet at the set position of the coupon paper sheet for large denomination and issues a coupon when it issues the stamp of the large denomination. Also when the coupon printer 22 issues the coupon of a small denomination, it prints the issued denomination to the coupon paper sheet set at the set position of the coupon paper sheet for the small denomination and issues the coupon. At this time, a CPU 11 has a printing direction and a printing position of the issued denomination differed from the case where the coupon paper sheet set at the set position for the stamp form of the large denomination is selected to the case where the coupon paper sheet set at the set position of the coupon paper sheet of the small denomination is selected.
Patent JP-H08332517-A (JP)
Title: Puller device and clamp head controller usable for the same
Inventor: NORIMURA MASAO
IPC: B30B7/00
Filed: 1995-06-05
Abstract: PURPOSE: To easily comply with the specification of equipment of a customer by holding a clamp head on a run out table arranged in parallel to a guide rail. CONSTITUTION: A truck 10 is constituted of a truck frame 11 having a U-shaped cross section which is combined from a horizontal direction to the guide rail G as a main member. The clamp head 30 is mounted on the truck 10 through a supporting material 21 and holding material 22. The run out table R on which the clamp head 30 is held is provided in parallel to the guide rail G. Where, the clamp head 30 is mounted on the truck 10 greatly projecting in the rear of the truck 10, so only the clamp head 30 is satisfactorily approached to an extruder M in the vicinity of the limit of retreat of the truck 10 and the space efficiency behind the extruder M is greatly improved. In this way, both of the truck and clamp head are mutually independently unitized.
Patent JP-H11320594-A (JP)
Title: Polylactic acid resin sheet and manufacture thereof
Inventor: GONDA TAKASHI
IPC: C08K5/20
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a polylactic acid resin sheet which shows outstanding metallic roll release properties and can be produced very economically and further can deal with an environmental problem, and a method for manufacturing the polylactic acid resin sheet. SOLUTION: This polylactic acid resin sheet is obtained by calender-molding a resin composition consisting of 0.05-2.95 pts.wt. each silicone and lubricant which fall within the range of the total 3.0 or less pts.wt. added to be blended with 100 pts.wt. polylactic acid resin. When calender-molding the blend, the moisture content of the polylactic acid resin and the resin composition is 2.0% or less.
Patent JP-S6117596-A (JP)
Title: Freeze-dried powder of fosmidomycin or its salt and preparation thereof
Inventor: YAMAZAKI HIROSHI
IPC: C07F9/38
Filed: 1984-07-03
Abstract: PURPOSE:To prepare stable freeze-dried powder of the titled compound useful as an antibacterial drug for intracutaneous injection, etc., by adding a metal halide to fosmidomycin or its salt, and freeze-drying the product. CONSTITUTION:A metal halide (e.g. sodium chloride) is added to fosmidomycin of formula [e.g. 3-(N-formyl-N-hydroxyamino)propylphosphonic acid] or its salt (e.g. forsmidomycin monosodium salt). The mixture is dissolved in distilled water and filled in a container. After freezing the content, the water is sublimed in high vacuum to effect the freeze-drying of the material. The freeze-dried powder of the objective compound can be prepared by this process.
Patent JP-S6116978-A (JP)
Title: Adhesion of amorphous metal
Inventor: KISO MATAICHIROU
IPC: B32B15/01
Filed: 1984-07-03
Abstract: PURPOSE:An amorphous metal material is plated at the part to be adhered, an adhesive is applied to effect adhesion of the substrate more strongly than in case that the adhesive is directly applied. CONSTITUTION:A material of amorphous metal is plated electrolytically or electrolessly with Ni, Zn, Sn, Cu or metalized or sputtered on its part to be adhered, then an adhesive is applied to the plated part to effect the adhesion of the substrate. The plated part is preferably lusterless, further, adhesion is increased, when the amorphous metal is treated with sulfuric acid on its surface, heat-treated at 300-350 deg.C and plated.