baber/WOPTO huggingface dataset:
Patent JP-S5742043-A (JP)
Title: Photosensitive material
Inventor: HATSUTA MUNEO
IPC: H01L21/30
Filed: 1980-08-27
Abstract: PURPOSE:To obtain a fine micropattern by contact exposure by forming a negative or positive type aerobic photosensitive layer on a negative or positive type anaerobic thick photosensitive layer and using the resulting material after removing a peelable protective film adhered to the other side of the anaerobic layer. CONSTITUTION:For example, on one side of a negative type anaerobic thick photosensitive layer 10 a negative type aerobic photosensitive layer 11 is formed, and on the other side a peelable protective thin film 12 is laid to manufacture a photosensitive material 9. When the material 9 is used, the film 12 is removed, the layer 10 is mounted on a substrate 16, and after bringing a photomask 14 having a pattern 15 into contact with the layer 11, the material 9 is exposed to a light source 13. The layer 11, 10 are then developed in succession to obtain a photosensitive layer pattern. Since direct contact exposure is performed unlike a conventional method carrying out exposure through a transparent protective layer and removing the layer,  a micropattern of high accuracy is obtd.
Patent JP-H06305087-A (JP)
Title: Release paper
Inventor: YAMAZAKI YOSHINOBU
IPC: B32B27/30
Filed: 1993-04-21
Abstract: PURPOSE:To prevent the deterioration of a sealing layer and to easily release the sealing layer at a time of regeneration by applying acrylate latex containing an ethyl acrylate/butyl acrylate copolymer to a water dispersible paper base material to form the sealing layer and applying solventless silicone to the sealing layer to form a release-layer. CONSTITUTION:Water dispersible acrylate latex is applied to a water dispersible paper base material in amt. of 0.3-3g/m<2> to form a release layer. As the paper base material, kraft paper, Clupak paper or fine paper is designated. When solventless silicone is used as a release agent, the strike-through of silicone is not generated. The sealing agent composed of acrylate latex is applied to the paper base material by conventional coating technique and solventless silicone is further applied to the sealing agent layer to constitute release paper.
Patent JP-H06307618-A (JP)
Title: Constructing method for furnace wall of incinerator
Inventor: NAGAISHI KYOJI
IPC: F23M5/00
Filed: 1993-04-22
Abstract: PURPOSE:To make skilled technique unnecessary at all, require no complicated mold frame, permit efficient works regardless of the size and/or configuration, permit the expansion and/or contraction of a volume and the like easily and save a cost largely as result. CONSTITUTION:A flange 2 for connection is attached to the outer surface of a heat insulating casing member 1 and anchor members are attached to the inside of the same member 1, then, mold frame is assembled at the inside of the heat insulating casing member 1 to place refractory material 6 and form a segment 7 while the flanges for connection 2 of the segment 7 are connected and fixed sequentially.
Patent JP-S5820353-A (JP)
Title: Production of mold for cam shaft
Inventor: NISHIMOTO MUTSUO
IPC: B22C9/22
Filed: 1981-07-31
Abstract: PURPOSE:To make mass production of titled molds with which castings are difficult to bend possible in the stage of stacking the sand molds which are disposed with cam shaft parts and cam parts respectively circumferentially at equal intervals alternately, by rotating the sand molds for the cam parts by phase angles. CONSTITUTION:A sand mold 21A which is closed at the bottom surface, is provided with four cylindrical parts for casting the shaft end parts of cam shafts and the lower half parts of their journal parts 2, and is connected to a runner 33 by runners 32 is disposed on the lowermost step. A sand mold 22 for casting the upper half parts of the parts 2 and shaft parts 5 continuous therewith, a  sand mold 24 for casting cams 3, 4 and shaft parts 5 therebetween and further  a sand mold 21 symmetrical with the mold 22 are stacked thereon. Thereafter,  the sand molds 22, 24, 21 are successively stacked in the same way, and a sand  mold 23 provided with a sprue 40 and a sprue 41 for a riser is stacked on the  uppermost end. Here, the directions of the cams in the sand molds 24 are deviated by prescribed phase angles. Four pieces of cam shafts 1 are cast simultaneously by using such segmental sand molds.
Patent JP-H08280482-A (JP)
Title: Back raising helping device
Inventor: ASAGOE KAZUHIRO
IPC: A47C20/00
Filed: 1995-04-19
Abstract: PURPOSE: To maintain and improve the muscular strength of an aged person or the like by inhibiting back raising as long as a user does not help himself/ herself and make an effort. CONSTITUTION: This back raising helping device is constituted of a base frame 1 and a back frame 2. The base frame 1 and the back frame 2 are connected by a link piece 1, a sliding member 7 is connected to the end part on the side of the base frame 1 of the link piece 10 and springs 17A-17C are connected to the sliding member. Spring constants are made respectively different for the springs and the supporting loads of the back frame 2 produced by spring force are set to a level unsufficient for supporting the user. Thus, a back raising operation can not be performed without the effort of the user to help himself/ herself.
Patent JP-H10308480-A (JP)
Title: Semiconductor device sealing resin material and semiconductor device
Inventor: SAKAI HIROSHI
IPC: H01L23/31
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To realize sealing resin which is high enough in insulating properties for sealing up a semiconductor device and high in thermal conductivity, by a method wherein ceramic fine powder of high thermal conductivity is mixed as filter into sealing resin material. SOLUTION: Semiconductor chips 2-1 and 2-2 are electrically connected to a ceramic board 1 with bonding wires 3 and sealed up with a semiconductor device sealing resin 4. The sealing resin 4 of a semiconductor device 10 is made of sealing resin loaded with AlN filler of high thermal conductivity, so that heat released from the semiconductor chips 2-1 and 2-2 is efficiently transmitted to a heat sink 9-2 through the intermediary of thermal vias 8 via the sealing resin 4 and heat-conductive adhesive agent or grease 7 and dissipated well. Therefore, a semiconductor device of higher power consumption than usual can be mounted.
Patent JP-H10305584-A (JP)
Title: Production of nozzle plate for ink jet printer head
Inventor: YOSHINO NOBUYUKI
IPC: B41J2/135
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To fix the position of meniscus by bonding a water repellent resin sheet of constant thickness to the ink jet face of a metallic planar member and making a hole through the resin sheet at a position corresponding to an ink jet hole thereby making uniform the boundary position between water repellence and hydrophilicity. SOLUTION: The nozzle plate for ink jet printer head has an ink jet face 3 bonded with a water repellent resin sheet 6 of constant thickness such that it exhibits water repellence on the ink jet face 3 and up to a distance corresponding to the thickness of the resin sheet 6 from the ink jet face 3 with the texture of a metallic planar member being exposed at the deeper part. Since a native oxide is generally deposited on the metal surface to impart hydrophilicity, the inside of an ink jet hole 4 where the texture of the metallic planar member is exposed exhibits hydrophilicity. Consequently, a nozzle plate where the the boundary position between water repellence and hydrophilicity is located at a position corresponding to the thickness of the resin sheet 6 from the ink jet face 3 is completed.
Patent JP-H03214536-A (JP)
Title: Method and device for exposure
Inventor: MIYATA YUKITAKA
IPC: H01J9/20
Filed: 1990-05-09
Abstract: PURPOSE:To correct deviation in position of photographic plates by processing image signal, calculating the dislocation amount at a plurality of mating points, and by moving one of the plates in the plane direction of the basis of the result from calculation. CONSTITUTION:In two places on the inner surfaces of two glass dry plates 6, 7 in their portions not pinching respective iron plates 1, positioning patterns 15, 16 are formed mating with each other by means of drawing or affixation, and CCD cameras 20, 21 as photographing device are installed outside of one of the glass dry plates 6 in such a way as pinching these two places. Image signals given by the CCD cameras 20, 21 are fed to a computing device 24, dislocation of the positioning patterns 15, 16 is sensed. The result serves calculating the dislocation amount, and on the basis of the calculated amount, the glass dry plate 6 is moved in the plane direction by corrective amount measuring mechanisms 34-36 relative to other glass dry plate 7. Thereby deviation in position can be corrected.
Patent JP-H08294232-A (JP)
Title: Power supervisory system
Inventor: MATSUOKA KIYOAKI
IPC: G08B21/00
Filed: 1995-04-20
Abstract: PURPOSE: To obtain a power supervisory system in which the level of current flowing through a transformer is lowered in the case of transformer contract using V-connection transformers in order to lower the capacity of transformers to be used thus lowering the contract demand while delaying transition to actual demand contract as long as possible and power consumption is limited within a target contract demand upon transition to actual demand contract. CONSTITUTION: The power supervisory system comprises a power receiving facility 1 equipped with transformers 2, a load 4 being driven by the power fed from the power receiving facility 1, a power supply circuit 3 between the power receiving facility 1 and the load 4, a switch circuit 5 for turning the load on/off, a current detector 6, a voltage detector 7, and an arithmetic section 9 for calculating the consumed power based on the outputs from the detectors and outputting a signal when the calculated consumed power exceeds a preset level.
Patent JP-S5454255-A (JP)
Title: Protective relay device
Inventor: ANDOU FUMIO
IPC: H02H3/05
Filed: 1977-10-06
Abstract: PURPOSE: To enhance reliability by preventing the operation of relay alone deemed to be making maloperation, but not excessibely, by detecting exactly error due to noise, etc. of converter.  
     CONSTITUTION: The converter 1 which converts current flowing in the transmission line L to be protected into a predetermined value consists of the converters TA to TC, the adder AD 1  which calculates and outputs input sum, and the converter TZ which converts the output from the adder. The converters contain filter, etc. by which higher harmonic wave contained in input is removed. The relay device 2 consists of the relay devices RAB to RCA which operate in response to the output of the device 1, and the monitoring device 3 consists of the subtracting circuit SU which uses as input the output of the device 1 and calculates the difference between the output of the adder AD 2  and one of the outputs of the device 1 and the comparators AB CPAB to CPCA which compare the output of the substacting circuit and according to the value compared, send a rejection signal to the relay device. Thus, exact rejection to the relay device is made possible 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02300317-A (JP)
Title: Electrically conductive conjugate fiber
Inventor: KAWAMOTO MASAO
IPC: D01F1/09
Filed: 1989-05-12
Abstract: PURPOSE:To obtain the subject white fiber having excellent destaticizing performance even after actual wearing for a long period by joining an electrically conductive polymer layer composed of an electrically conductive carbon black- containing polyamide containing a polar metal salt mixed therein to a protective polymer layer under specific conditions. CONSTITUTION:The objective fiber obtained by joining (A) an electrically conductive polymer layer composed of a thermoplastic polyamide containing 15-50wt.% electrically conductive carbon black and 0.1-15wt.% metal salt (e.g. potassium thiocyanate) capable of exhibiting polarity with (B) a protective polymer layer composed of a fiber-forming thermoplastic polymer (preferably a polyester, etc., consisting of >=90mol% polyethylene terephthalate units). The above- mentioned protective polymer layer occupies >=60% of the fiber surface perimeter and the amount thereof simultaneously accounts for 30-95wt.% of the total fiber weight. Furthermore, the aforementioned fiber is preferably in the form of a four core-core-sheath structure, etc., in which four cores composed of the polymer (A) are completely enclosed with a sheath composed of the polymer (B).
Patent JP-H09277993-A (JP)
Title: Shade extending rope for parachute
Inventor: KOMIYA KUNIO
IPC: B64D17/60
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a canopy extending rope usable even when an object is fallen from the bottom housing part of an aircraft by providing a separating rope to be connected to the aircraft and a main rope connected to the separating rope by a cuttable temporary tie, and connecting the main rope to the canopy body of a parachute in such a manner as not to be cuttable. SOLUTION: When the fixation of an object 4 is released, the lower temporary fastening for connecting the lower part of a housing sleeve 33 to a main rope 32 is cut, and the main rope 32 folded and housed within the housing sleeve 33 is also extended. Since the lower part of the main rope 32 is fixed to the top part of the canopy body 21 of a parachute, a tension is added between the canopy body 21 and a separating rope 31, and the canopy body 21 of the parachute is pulled out of a housing bag, successively extended from the canopy top part, and laid in the state satisfactorily easy to extend. The weight of the object 4 is added to the main rope 32 itself, and therefore, the temporary tie 34 for temporary fixing the main rope 32 to the separating rope 31 is cut.
Patent JP-H05286819-A (JP)
Title: Biological control of typhula snow blight using antagonistic microorganism, cultivation of the microorganism and method for promoting the antagonistic action
Inventor: MATSUMOTO NAOYUKI
IPC: A01G7/00
Filed: 1992-04-13
Abstract: PURPOSE:To provide a method for the biological control of typhula snow blight of pasture, winter-type wheat, lawn, etc., in snowy area by using an antagonistic microorganism, to provide a method for the cultivation of the microorganism and to provide a method for promoting the antagonistic action. CONSTITUTION:One or more microbial strains of Typhula phacorrhiza exhibiting antagonistic action on typhula snow blight are applied to a crop to control the typhula snow blight. The antagonistic strain exhibiting antagonistic action on typhula snow blight can be proliferated in a mass by culturing the strain in a wheat-bran vermiculite medium. The antagonistic action of the antagonistic strain can be promoted by adding powder of rice straw and withered leaf in the treatment of the typhula snow blight with the antagonistic microorganism.
Patent JP-S5453520-A (JP)
Title: Chatter detection method
Inventor: ASAO SUSUMU
IPC: H04R29/00
Filed: 1977-10-04
Abstract: PURPOSE:To surely detect the chatter of acoustic apparatus without operating the apparatus itself by applying vibrations from the outside by way of a vibrating bar which vibrates under desired frequencies and detecfting the chatter. CONSTITUTION:The vibrating bar 9 of a vibrator 1 which is provided with voice coil, etc. vibrating according to the output frequency of a low frequency oscillator 16 having been requlated to an arbitrary frequency is contacted to the desired position of the cabinet 18, etc. of an acoustic apparatus, then the vibrations of the bar 9 are transmitted to the cabinet 18, etc. In case said cabinet 18 etc. has chatter, the high frequencies differing from the number of vibrations having been applied to the cabinet 18 etc. are generated. Hence, the detection of chatter may be readily and  surely performed without operating the electronic apparatus itself.
Patent JP-S5345548-A (JP)
Title: Number display device
Inventor: IWASA KOUJI
IPC: G09F9/30
Filed: 1976-10-06
Abstract: PURPOSE: In a number display device of 7-segments applying electrochemical light emission, the head parts of pins for electric connection to the outside are protruded inward from a base plate and are let to serve also as glass hold-downs, whereby evening of the clearance between the base plate and the glass is accomplished. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S609600-A (JP)
Inventor: ANTON SHIYUTEIGURAA
IPC: B28B3/00
Filed: 1984-06-13
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-S5823274-A (JP)
Title: Adjusting device of ignition timing in engine
Inventor: SUGANUMA KAZUHIDE
IPC: F02P5/155
Filed: 1981-07-31
Abstract: PURPOSE:To correct power down at highland running, in an engine provided with an altitude correction device in which an air quantity is adjusted by a pressure sensing bellows, by relating a variable resistor for adjustment of ignition timing to the pressure sensing bellows. CONSTITUTION:At level land running under high atmospheric pressure, a pressure sensing bellows 2 is not in an extended state, and a slider 8 is placed in a position of the largest resistance value to cause a resistance value maximum between a terminal 15 of CDI generating coils 10, 11 and terminal 16 of a CDI unit 12, then a device is operated in normal ignition timing. As a vehicle is driven toward highland, the atmospheric pressure goes down, and the pressure sensing bellows 2 is extended to increase a feed quantity of air to a carburetor, while the resistance value is decreased to advance the ignition timing. In this way, output power down of an engine can be corrected at highland running.
Patent JP-S5546179-A (JP)
Title: Brake tester
Inventor: TAKEI HIDEJIROU
IPC: G01L5/28
Filed: 1978-09-29
Abstract: PURPOSE: To obtain experimental data close to the result of actural car test, by setting the inertia of flywheel through the use of operation unit.  
     CONSTITUTION: The flywheel 5 of inertia brake dinamometer is provided with the weight 8 displaceable and the shift mechanisms 10 and 11, and the weight 8 is operated with the operation unit 9. The unit 9 receives the required data for the weight shift corresponding to the shift of the center of gravity of an actual car at the deceleration at brake operation, the weight is shifted with the instruction from the unit 9 to set the required inertia at an arbitrary deceleration. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5746647-A (JP)
Title: Manufacture of mold commutator
Inventor: KAMINAGA TAKU
IPC: H01R43/08
Filed: 1980-08-29
Abstract: PURPOSE:To contrive the rationalization of a working process and to improve productivity by a method wherein a metal cylinder having a plurality of grooves in the inner peripheral surface is cut into the predetermined length and a commutator is made by molding by using a projection section formed at the cut end surface in cutting the metal cylinder as a hook section. CONSTITUTION:A metal pipe 10 having a plurality of grooves 9 in the inner peripheral surface is cut into the predetermined length. At that time, a cutting tool 11 having the tip formed in triangular shape is used as a cutting tool and commutator segments 2 having projecting sections 6 with a falling gradient toward the external side are formed on the inside diameter side of the cut end surface. The commutator segments 2 are fixed concentrically with a boss metal fittings 5 after unitedly molding the boss metal fittings 5 with an insulator 3, a commutator 1 is made by performing cutting finish for the outside diameter of a sliding section, an under cut cutting process, a riser cut cutting process and the like. In this way, a projection 6 at the time of a cutting process works as the hook sections of the commutator segments 2, accordingly, a process for forming separate hook sections can be eliminated.
Patent JP-S60263205-A (JP)
Title: Process controller
Inventor: KOJIMA FUMIO
IPC: G05B11/36
Filed: 1984-06-12
Abstract: PURPOSE:To prevent a reverse response of a differential value by deriving a proportional value and an integral value using a speed type operation, with regard to a proportional element and an integral element, and deriving the differential value by a position type operation, with regard to a differential element. CONSTITUTION:A controlled variable PV detected and digitized by a detecting end 11 of a process 13, and a process set value SV are calculated by a deviation operating element 14 and derived as a deviation (e), and this deviation (e) is supplied to a speed type PI operating part 15 and a position type D operating part 16. In the operating part 15, P and I operations are executed based on P and I algorithms, and a PI value of a variation portion of this time is outputted. On the other hand, the operating part 16 brings the deviation (e) to D operation in accordance with a position type D algorithm. Therefore, only the variation portion is connected continuously and appears as a D value, and accordingly, even if a limit is applied by a limiting circuit 18, a reverse response is not executed, and the D value limited by the circuit 18 is fetched. This D value is sent to an adding element 21, synthesized with the PI value in said element and derived as an operating output MV, and applied to an operating terminal 23.
Patent JP-S63286109-A (JP)
Inventor: MIZUTA GORO
IPC: A47J27/00
Filed: 1987-05-18
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-S61280276-A (JP)
Title: Endo-type alkaline cellulase and detergent composition containing same
Inventor: NAKAI RYOZO
IPC: C12N15/09
Filed: 1985-06-05
Abstract: PURPOSE:To produce an endo-type alkaline cellulase exclusively, by carrying out the genetic cloning of the alkaline cellulase-producing gene site of an alkaline cellulase-producing strain belonging to Streptomyces genus. CONSTITUTION:An endo-type alkaline cellulase-producing chromosome DNA of an alkaline cellulase-producing strain belonging to Streptomyces genus is introduced into a vector to obtain a recombinant vector (e.g. plasmid pCAS1). A bacterial strain capable of producing endo-type alkaline cellulase, belonging to Streptomyces genus and transformed by the above recombinant vector [e.g. Streptomyces lividans HH21 No. 1 (pCAS1), FERM P-8276] is cultured and the objective endo-type alkaline cellulase is separated and recovered from the culture medium. USE:Remarkable cleaning effect can be attained when compounded to a detergent for clothes.
Patent JP-H04348572-A (JP)
Title: Semiconductor radiation detector
Inventor: SATO KENJI
IPC: G01T1/24
Filed: 1991-05-27
Abstract: PURPOSE:To prevent charge-up even when radioactive rays of high dose rate are incident without increasing a dark current and to obtain high sensitivity. CONSTITUTION:One surface of a compound semiconductor crystal 1 is previously irradiated with ions of suitable energy. A radiation incident side electrode 2 is formed of metal to become a rectifying junction on the irradiated surface, and a rectifying or ohmic opposed electrode 3 is formed on the other counterpart surface. Thus, since at least one become a rectifying electrode, a dark current is not increased, an inactivation at a center of a hole trap occurs by ion- irradiation, thereby suppressing a charge-up.