baber/WOPTO huggingface dataset:
Patent JP-H11258793-A (JP)
Title: Alkali-developable photosetting composition and baked material pattern obtained using same
Inventor: SUZUKI NOBUYUKI
IPC: C08F20/10
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain an alkali-developable photosetting compsn. excellent in shelf stability and capable of easily forming a high definition baked material pattern such as a conductor or dielectric pattern by photolithography and to obtain the baked material pattern using the photosetting compsn. SOLUTION: The photosetting compsn. contains (A) an alkali-soluble polymer binder having a wt. average mol.wt. of 5,000-100,000 and 50-150 mgKOH/g acid value obtd. by allowing the glycidyl groups of a copolymer of a compd. (a) having an ethylenically unsatd. bond but not having hydroxyl and acidic groups with glycidyl (meth)acrylate (b) to react with an org. acid (c) having one carboxyl group in one molecule but not having an ethylenically unsatd. bond and allowing the formed sec. hydroxyl groups to react with a polybasic acid anhydride (d), (B) an inorg. powder, (C) a photopolymerizable monomer, (D) a photopolymn. initiator and (E) an org. solvent. The compsn. is applied on a substrate, exposed, developed and baked to form the objective baked material pattern.
Patent JP-H09245334-A (JP)
Title: Magnetic head
Inventor: ASAKAWA TOSHIAKI
IPC: G11B5/10
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To solve problems about friction and wear of a magnetic head with a magnetic recording medium by forming a protective film having high wear resistance and chemical stability and large adhesion strength to the head base body on the counter surface of the head facing a magnetic recording medium. SOLUTION: A thin film of hydrogenated amorphous silicon oxide [a-SiOx:H] is formed on the counter surface of the head facing a magnetic recording medium. The hydrogenated amorphous silicon oxide thin film decreases the frictional coefft. when the head touches a magnetic recording medium to produce friction and the thin film improves the wear resistance of the magnetic head. The hydrogenated amorphous silicon oxide itself is chemically stable and does not react with oxygen in air nor with DLC which is a protective film of a recording medium. Further, the adhesive strength of the film to the head base body is very strong. In this case, x in the hydrogenated amorphous silicon oxide is preferably controlled to 1.0 to 1.8.
Patent JP-S58196552-A (JP)
Title: Copying apparatus
Inventor: NAKAMURA ISOJI
IPC: G03G15/04
Filed: 1982-05-12
Abstract: PURPOSE:To reduce errors and to enable control of exposure, by forming a latent image corresponding to an original on a photoreceptor through a preliminary scanning, and controlling the exposure of an image in a main copying process using the latent image. CONSTITUTION:Reference voltage is applied to an original illumination lamp 22 in the preliminary scanning of a preliminary copying process. Potential of a latent image formed ona drum 1 is detected with an electrometer 17, and sent to a conversion circuit. The potential of said latent image is integrated with this circuit, and the voltage to be applied to the lamp 22 at the copying scanning in the main copying process is determined by calculation on this basis. The use of the integrated signal raises the detection accuracy of the potential information on the latent image of the original consisting mainly of characters and thin lines, and permits obtainment of a beautiful faithful copy from such an original.
Patent JP-S60222111-A (JP)
Title: Gas separating membrane
Inventor: TAKADA KOUICHI
IPC: B01D67/00
Filed: 1984-04-20
Abstract: PURPOSE:To obtain a gas separating membrane which has the improved selectivity for gas permeation and maintains the satisfactory gas permeability by using a heat-treated body consisting of 1-monoalkyl dimethylsilyl propyne polymer. CONSTITUTION:>=50wt% the 1-monoalkyl dimethylsilyl propyne polymer (the formula, R is alkyl of 1-12C) in the form of white fibers or powder having >=10,000 average mol.wt. is used as the component for the separating membrane. The heat treatment is executed at 100-250 deg.C and may be either the dry heat treatment in gas or wet heat treatment in a medium. The treating time is >=1min and within several hours but varied largely with temp., and a wet or dry heat method.
Patent JP-S58196907-A (JP)
Title: Workpiece driving center
Inventor: FUJISHIMA AKIRA
IPC: B23B23/04
Filed: 1982-05-11
Abstract: PURPOSE:To cut a workpiece in reference to its center holes without using any chucks by a method wherein the workpiece having center holes at its both ends is fixed to a lathe by utilizing those center holes. CONSTITUTION:A center hole at one end of the workpiece is fitted to a center member 3 while the center hole of the other end of the workpiece is supported by the center fixed to the tail stock of a lathe, and the workpiece fixed to the tail stock is moved forward along with the center. When the advancing and retracting members 6 of each of the claws 5 are pushed against the supporting member 7, the supporting member 7 is inclined in response to a degree of strength of the pressing force and each of the claws 5 is forcedly and uniformly pressed against the end surface of the workpiece without having any relation with the finished condition of the end portions of the workpiece.
Patent JP-S59207655-A (JP)
Title: Mos type dynamic memory and manufacture thereof
Inventor: AZUMA TAKASHI
IPC: H01L27/10
Filed: 1983-05-11
Abstract: PURPOSE:To improve integration degree, by holding a semiconductor layer, which has the first conductive type immediately beneath a memory insulating film by semiconductors, which are mutually connected and have the second conductive type, providing a triple structure in this way, thereby increasing the capacity of a bulk depletion layer in a memory part. CONSTITUTION:An epitaxial P layer 3 is formed on a P<-> layer 2. On a substrate at a region surrounded by an element separating insulating film 4 formed on the P<-> layer 2, a polysilicon layer 6, which constitutes the gate of an MOS transistor, is formed through an insulating film 5. On the substrate between the polysilicon layer 6 and the element separating insulating film 4, a polysilicon layer 8 is formed through an insulating film 7 as a memory insulating film. Under the insulating film 7, a triple structure, which comprises an N<+> layer 10 directly below the film 7, a P<+> layer 11 beneath the layer 10, and an N<+> layer 12 beneath the layer 11, is provided. The upper N<+> layer 10 and the lower N layer 12 are connected by the side surface of the element separating insulating film 4.
Patent JP-H09270031-A (JP)
Title: Money bond issuing device
Inventor: KOSAKA NOBUYUKI
IPC: G06F3/12
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To facilitate installation and maintenance by providing a printer which prints a continuous form having sprocket holes for driven rotation on both its sides, a form cutter which cuts the continuous form printed by the printer into sheets, and an encoder which encodes MICR characters by money bonds after the cutting process. SOLUTION: Items including information for issue are previously inputted to a personal computer 7 and an account NO., etc., is inputted to the personal computer 7; when an object to be printed, the necessary number of sheets, etc., are specified, the printer prints the object to be printed on the continuous form having sprocket holes 1 for driven rotation on both its sides in order and the continuous form is cut by a form cutter 5 into sheets. Then a bar code printed on a money bond is read by a reader, encoded information is transmitted from the personal computer 7 to an on-line encoder 6, and the information is encoded by the on-line encoder 6 in the MICR character encoding field of the money bond.
Patent JP-H10325914-A (JP)
Title: Optical transmission member fixing device
Inventor: OSUGI YUKIHISA
IPC: G02B6/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent a characteristic such as an insertion loss, etc., of light from deteriorating even when a heat shock or a heat cycle is applied in a wide temp. range. SOLUTION: An optical transmission member fixing device is provided with a substrate 17 provided with a housing groove 9 housing a core wire 8 and a cap 15 integrated with the substrate 17. A housing space 39 housing at least a coating part of an optical transmission member is provided between the substrate and the cap. The size of the housing space is larger than the size of the housing groove in viewing in the width direction of the optical transmission member. An adhesives 20 for fixing the core wire is filled up to the surround of the core wire 8 in the housing groove 9. The adhesives 21, 22 for fixing the optical transmission member is filled up to the surround of the optical transmission member in the housing space 39.  The thickness of the adhesive surrounding the optical transmission member 8 in a boundary area 27 between the housing space 39 and the housing groove 9 is reduced continuously toward the housing groove 9 at least in the vicinity of the opening 9a of the end of the housing groove 9.
Patent JP-H02259812-A (JP)
Title: Operating device for working machine
Inventor: KAKIMI AKIHIKO
IPC: B60K20/02
Filed: 1989-03-30
Abstract: PURPOSE:To prevent the mis-capturing of an auxiliary operating lever by an operating lever occurring by providing a regulating mechanism, and locating the auxiliary operating lever so as not to be positioned at the front of the shift position of the operation lever. CONSTITUTION:The base part of the operating lever 12 is mounted so that it can be rotatably driven against an operating axis 14 fitted in an operation supporting axis 13 via an axis 15, and the auxiliary operating levers 18 and 19 are provided overhanging from auxiliary operating axes 16 and 17 fitted in the operating axis 13 at both neighborhood of the operating axis 14. Stoppers 20A and 20B are provided at the turning areas of the auxiliary operating levers 18 and 19 overhanging from the base part of the operating lever 12 and also, at the front in its turning direction. Therefore, for example, when the operating lever 12 is tiltingly moved to the notch 18X of the end part 18A of the auxiliary operating lever 18, the movement of the auxiliary operating lever 18 from the tilt area of the operating lever 12 to the front can be surely regulated by the stopper 20A. In such a way, the auxiliary operating lever is prevented from being turned independently, which prevents the idle operation and the mis- operation of the operating lever occurring.
Patent JP-S61240772-A (JP)
Title: Thermal head driving device
Inventor: HISATAKE MASAYUKI
IPC: H04N1/40
Filed: 1985-04-18
Abstract: PURPOSE:To make the diversification of record density possible and to prevent the deterioration in life of a heating unit by heating the heating unit intermittently, and transferring ink cumulatively on a sheet of recording paper at each time. CONSTITUTION:A reading device converts picture signals to digital picture signals 13, inputs them to a ROM as address information, and converts the record density into the gradation level of eight grades. Gradation level signals 15 are read out from the ROM12, written on buffer memories 17, 18 alternately and read out alternately. Control of writing and reading of buffer memories 17, 18 is made by controlling signals 22. This consists of, besides a video clock etc., a high-speed reading clock 13 times faster than the video clock. A switching circuit 19 reads gradation level signals 23 13 times repeatedly from a buffer memory selected for reading by using the high speed reading clock. A counter counts the number of times of repeating, and inputs to a comparator circuit 26 together with the gradation signals 23. Comparison result signals 28 corresponding to 1 line are set 13 times repeatedly to a shift register 31.
Patent JP-H05300139-A (JP)
Title: Transmission frame timing generating circuit
Inventor: TAKAI HARUKI
IPC: H04L1/22
Filed: 1992-04-03
Abstract: PURPOSE:To maintain correct transmission frame timing by ORing a protecting gate at the transmission frame timing inputted from an active system when the frame counter circuit of the own system is set on the stand-by side. CONSTITUTION:When a signal 13 shows the stand-by side and a signal 17 instructs an asynchronous state, a signal 16 is always made 'high' and when the signal 17 instructs a synchronous state, the protecting gate signal 16 is outputted at timing instructed by a signal 18. These signals 16 and 12 are ORed so as to perform the operation for protecting the fetch condition of a the signal 12. A synchronous state judge circuit 4 inputs signals 15 and 16, retrieves the input state of the signal 15 and judges whether the signal 15 is correctly inputted or not and when it is correctly inputted, a synchronous state signal 17 is outputted by judging that a frame counter circuit 6 is synchronized with the signal 12, namely, with the transmitting frame timing of the other system.
Patent JP-H07132715-A (JP)
Title: Docking device
Inventor: NAKAYAMA WATARU
IPC: F16B19/02
Filed: 1993-03-16
Abstract: PURPOSE:To facilitate docking a connected member to frames opposed to be juxtaposed and provided in a vertical direction. CONSTITUTION:Main pin holes 2 and vertical pin holes 3 above the main pin holes 2 are provided through frames 1a, 1b in a vertical direction, and a docking pin 4, fitted to the main pin holes 2 and provided with a chamfer 5, and a guide member 6, fitted to the vertical pins 3, are mounted on a clamping member 10 outside the frame 1a, to mount a spring 7 for impeding retracting the guide member 6 and a turnable stopper 11 to the guide member 6. The docking pin 4 is retracted until a connected member 21 is brought into contact with the chamfer 5, to bring the stopper 11 into contact with the frame 1a, and when the connected member 21 is further pressed in, the stopper 11 is dislocated to complete docking.
Patent JP-S62238971-A (JP)
Inventor: KONISHI HIROSHIGE
IPC: F25D17/08
Filed: 1986-04-09
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-S63264052-A (JP)
Inventor: JIEFURII EE SUTAIN
IPC: A61B17/122
Filed: 1988-04-04
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-H08333594-A (JP)
Title: Casting mold lubricant
Inventor: GOTO KOICHI
IPC: C10N10/04
Filed: 1996-04-03
Abstract: PURPOSE: To obtain a casting mold lubricant having excellent lubricity in warm or hot casting process, excellent in processability, mold releasability, storage stability, etc, by dispersing a highly basic alkaline earth metal organic acid salt to a base oil in a specific ratio. CONSTITUTION: (B) A highly basic alkaline earth metal organic acid salt (preferably at least two kinds of a highly basic alkaline earth metal phenolate, carboxylate and sulfonate) is dispersed in (A) a basic oil (preferably a mineral oil, a synthetic oil, an oil and a fat, a synthetic ester, etc.). The basic oil has a basicity of >=4mg/KOH/g, preferably >=150mg/KOH/g. Preferably an extreme pressure additive having a frictional coefficient-reducing effect (preferably di-2- methyl-1-propyldithiophosphoric acid ainc salt, ainc naphthenate, calcium naphthenate, di tertiary dodecylpolysulfide) is preferably further added.
Patent JP-H06272568-A (JP)
Title: Rotary engine
Inventor: NAKAGAWA HIDEKI
IPC: F01C1/344
Filed: 1993-03-16
Abstract: PURPOSE:To eliminate the need of an eccentric shaft so as to obtain rotation characteristic by bringing a rotor into sliding contact with the trochoid curved surface formed on the inner peripheral surface of a rotor housing and to increase the rotating force produced by explosion force by forming notch parts on plural sliding plates in the outer peripheral surface of the rotor. CONSTITUTION:A rotary engine 1 is formed in such a manner that a rotor 3 is disposed in such a manner as to rotate normally in the center of a rotary housing 2, the flat surface of which is oval and a rotating shaft 4 is fixed to the center of rotation of the rotor 3. Four groove parts 5-8 are formed extending from the outer peripheral surface of the rotor 3 to the center, and four sliding plates 9-12 are disposed in the insides of the grooves in such a manner as to slide toward the inner peripheral surface of the rotary housing 1 and toward the center of the rotor 3. Regulating rails for guiding sliding of the respective sliding plates 9-12 are disposed in the rotary housing 2. Notch parts 3b, 3c are formed between each paired sliding plates 9-12 in the outer peripheral surface of the rotor 3 in such a manner that one side surface in one pair of sliding plates 9, 12 is exposed largely than that of another pair of sliding plates 10, 11.
Patent JP-H08276162-A (JP)
Title: House washing apparatus
Inventor: OKADA NOBUO
IPC: A47L11/38
Filed: 1995-04-06
Abstract: PURPOSE: To provide a house washing apparatus having high climbing force and whose weight scarcely changes before and after house washing work by transmitting rotary force of impellers to washing rolls by a gear-box type reduction gear in which transmission is carried out from gears with small diameter to gears with large diameter. CONSTITUTION: Inpellers 3 are installed between front and rear washing rolls 6 and the rotary axis of the impellers 3 is journalled to a reduction gear 8. In the reduction gear 8, at least two gears with different diameters are fixed in a rotary axis and the rotary axis is composed of a gear box so journalled as to make the rotary axis parallel to the rotary axis of the impellers 3. In the gear box, while a gear 11 with a smaller diameter being fixed in, the rotary axis of the impellers 3 is journalled and fitted in the gear 12 with a larger diameter.  Depending on the retarding degree of the rotation of the impellers 3, at least one of rotary axes 13, in one single rotary axis of which gears with different diameters are fitted, is installed as an intermediary in the reduction gear 8 and the gear 11 with a smaller diameter fitted in the rotary axis of the impellers 3 is fitted with the gear 12 with a larger diameter to retard the speed. That is, transmission of the rotation of the gear 11 with a smaller diameter to the gear 12 with a larger diameter is carried out to retard the speed.
Patent JP-S58199066-A (JP)
Title: Rotary screen device that can make fine adjustment of coating quantity
Inventor: KATSUMA KUNIO
IPC: B05C1/10
Filed: 1982-05-17
Abstract: PURPOSE:To enable adjustment of the coating quantity of coating liquid on a base material, by enabling a rotary screen and a squeegee provided inside of it to be set at any angle and position in a semicircle from the lower part of a main roll to the upper part via the side. CONSTITUTION:The device consists of a main roll 2 that carries a base material 4 on which coating liquid is to be coated along the circumference and over the length more than a half of the circumference, a rotary screen 22 that is in contact with the base material on the roll 2 and a squeegee made up of a squeegee supposting bar 23, a squeegee holder 30, and a squeegee doctor 31 etc. provided in the screen 22. The screen 22 and the squeegee are supported by a turning frame installed coaxially with the roll 22, and the screen and squeegee are so made that they can be set at any angle and position in a semicircle from the lower part, via the side, to the upper part of the roll 2. Consequently, the quantity of coating of coating liquid can be adjusted finely in wide range.
Patent JP-H09268934-A (JP)
Title: Air-fuel ratio control device of internal combustion engine
Inventor: IRISAWA YASUYUKI
IPC: F02D45/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent lean deviation of an air-fuel ratio when an airfuel ratio is controlled by correcting the air-fuel ratio controlled by an air-fuel ratio control means to a rich side according to hydrogen concentration in exhaust gas estimated by a hydrogen concentration estimating means. SOLUTION: A device is provided with an air flow meter 21, a water temperature sensor 22, a rotary sensor 23, an oxygen sensor 24, a pressure sensor 25, and the like. A referential fuel injection rate is decided by a control device 20 for inputting those output signals so as to obtain a target air-fuel ratio on the basis of an intake air rate detected by the air flow meter 21, and the referential air fuel injection rate is feedback-controlled on the basis of the air-fuel ratio of exhaust gas detected by the oxygen sensor 24.  On the basis that a cause for sliding the output of the oxygen sensor 24 to a rich side is hydrogen in exhaust gas, a referential combustion condition in a present operating condition is compared with a present combustion condition, and thereby, hydrogen concentration in exhaust gas is estimated, and the air-fuel ratio is corrected to the rich side according to hydrogen concentration by the correcting means.
Patent JP-H09273112-A (JP)
Title: Surface treatment method of pavement in joint area
Inventor: TATE SHIGEYUKI
IPC: E01C23/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To surely execute surface treatment without destroying a joint corner. SOLUTION: Joint filler is removed from a joint between paving layers 1, a protection member 13 having an angle-shaped section is inserted into the joint to cover one joint corner area with the joint as a border, and the surfaces of the paving layers 1 are treated up to the protection member 13 from above with a surface treatment device 7 so that high pressure water such as water-jet, etc., is not operated. Then, the protection member 13 is pulled out from the inside of the joint, the protection member 13 is inserted into the joint again by changing direction to 180 deg., the joint corner area on the surface treatment side is covered with the joint as the border, and the paving layers 1 on an untreated side are made to execute surface treatment up to the protection member 13 from above with the surface treatment device 7 so that high pressure water such as water jet, etc., is not operated.
Patent JP-S58198537-A (JP)
Title: Electrically conductive crosslinked polyolefin foam and production thereof
Inventor: YOSHIDA IWAO
IPC: B29C44/00
Filed: 1982-05-17
Abstract: PURPOSE:To obtain the titled foam having high electrical conductivity and uniform, fine cells, by expanding an expandable polyolefin compsn, by heating it under atmospheric pressure while avoiding rapid expansion, and blending a specified amount of carbon particles. CONSTITUTION:10-30pts.wt. carbon particles and appropriate amounts of a blowing agent and a crosslinking agent are kneaded with 100pts.wt. polyolefin. The resultant crosslinkable, expandable compsn. is heated in a mold under pressure at a temp. at which the blowing agent is not substantially decomposed, to crosslink the compsn. The resultant crosslinked compsn. is expanded by heating it under atmospheric pressure while avoiding rapid expansion, to obtain the titled form. Pref. the heating is carried out in two stages wherein 15-85% of the blowing agent is decomposed in the first heating stage and the temp. is raised in the second heating stage. The crosslinking may be carried out not by heating, but by irradiation with electron beam.