baber/WOPTO huggingface dataset:
Patent JP-S60127347-A (JP)
Title: Phenolic resin molding material
Inventor: KONYA TAKASHI
IPC: C08L61/06
Filed: 1983-12-13
Abstract: PURPOSE:A material, obtained by incorporating a phenolic resin having a constant chlorine ion concentration or below with a filler, having improved resistance to electrolytic corrosion, heat and hydrolysis, and suitable for electronic apparatuses and computers, etc. CONSTITUTION:A phenolic resin molding material obtained by incorporating a phenolic resin having <=10ppm chlorine ion concentration with a filler having <=20ppm chlorine ion concentration in an amount of 50-80wt% based on the total weight. A phenolic resin having <=0.5wt% free phenol content is preferred for the phenolic resin.
Patent JP-H0680343-A (JP)
Title: Guide rail fixing device for slantly traveling elevator car
Inventor: MIYAMOTO KENJI
IPC: B66B7/02
Filed: 1992-09-03
Abstract: PURPOSE:To make uniform the distance from a basic floor face to a guide rail running face even though the horizontal accuracy of the concrete surface of a slantly traveling floor is not sufficient by providing cross beam fixing devices adjusting height between the slantly traveling floor face and cross beams supporting the guide rail. CONSTITUTION:The car 1 of a slantly traveling elevator is fixed on a carriage 2, the carriage 2 is movingly guided in the upper and lower directions on a guide rail 4 through a rope 3, by means of rollers 5,... journaled thereon. The guide rail 4 is supported on a slantly traveling face 7 as a concrete floor face through cross beams 6. In this case, the supporting base 11 of a fixing device is provided on the slantly traveling floor 7, a supporting bolt 13 is projected on the supporting base 11, and a jam nut 14 is threadedly engaged with the bolt. Meanwhile, an angle shaped receiving seat 12 formed with a long hole on its side extending downward is provided beneath the cross beam 6. The receiving seat 12 is placed on the supporting bolt 13, and the running face of the guide rail 4 is positioned by operating the supporting bolt 13.
Patent JP-S6478567-A (JP)
Title: Exchange processing system for private branch exchange
Inventor: ITO AKIHIKO
IPC: H04M3/42
Filed: 1987-09-19
Abstract: PURPOSE:To automatically execute a series call processing without using a relay operator by providing a means for registering a remote number whose series call is required by a transmitter. CONSTITUTION:The remote number in which the series call request is present is sequentially registered to a number registering means 121. The number reading means 123 sequentially reads the registered remote number and transmits the initially connected remote number of the series call to a connection control means 125. The connection control means 125 calls the remote party through an exchange processing part 110 according to the remote number and instructs a connection with a transmitter to the remote party having a response. A speech completion detecting means 127 detects the completion of a speech and instructs the reading of the next remote number registered in the reading means 123. By repeating this operation, the series call processing can be automatically executed without using the relay operator.
Patent JP-H0281675-A (JP)
Title: Image-receiving medium for sublimation transfer
Inventor: KAMIMURA HIROYUKI
IPC: B41M5/52
Filed: 1988-09-20
Abstract: PURPOSE:To obtain a highly sensitive recorded image by adding a supercooling substance to an acceptive layer. CONSTITUTION:A dye acceptive layer which can be dyed by sublimable dye is provided on a substrate. In addition, the acceptive layer contains a supercooling substance. Supercooling properties mean the qualities by which dye becomes viscous or molten due to heating and either one of these states persists even after cooling. The substances with these properties are benzotriazole, 2,4-dihydroxybenzophenone, tribenzylamine, acetoanilide, phenacetin, cebacic acid, phthanolic anhydride, benzoic acid, citric acid, etc. Either one of these can be used alone or together with the other. Applied energy during printing can be efficiently utilized for the transfer of dye by adding the supercooling substance to the acceptive layer. The added quantity of the supercooling substance is preferably equal to 0.5 to 50% by weight against the acceptive layer resin.
Patent JP-H0399434-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMADA SHINICHI
IPC: H01L29/732
Filed: 1989-09-12
Abstract: PURPOSE:To contrive the stabilization of the manufacturing process of a semiconductor device and the improvement of the yield of the device by a method wherein an impurity ion-implanted in an oxide film is made to diffuse by a heat treatment and a difference in etching rate is prevented from generating between the oxide film and other part. CONSTITUTION:A thin oxide film 20 and a thick field oxide film 22 are formed and thereafter, a resist layer 23 is formed on the whole surface and the layer 23 located at a somewhat larger region including a scheduled collector contact layer formation region 16 is removed. Phosphorus which is an impurity is ion- implanted using the layer 23 as a mask. An impurity is ion-implanted in a collector window in the surface of an N-type epitaxial layer 14 and at the same time, is ion-implanted in the film 22 as well on the periphery of the collector window. Then, when the whole is heat-treated for 30 minutes at 900 deg.C, the impurity implanted in the film 22 is diffused and at the same time, the impurity implanted in the region 16 on a semiconductor substrate 10 is also diffused and a collector contact layer 32 to reach a high-temperature buried layer 12 is formed. Then, a wet etching is performed to remove the film 20. The surface of the film 22 is uniformly etched.
Patent JP-S62271587-A (JP)
Inventor: JIYAAN ESU UESOROSUKII
IPC: H04N9/896
Filed: 1986-10-03
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-H1166593-A (JP)
Title: Light spot generator for storage medium
Inventor: MIYAZAWA HIROSHI
IPC: G11B7/1353
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To miniaturize an optical pickup device by reducing the dimension of a collimator. SOLUTION: A collimator lens 28 is made large enough to ensure that collimation light hits the entire surface of an objective lens 30. The objective lens 30 is displaced in the direction R (right angle to track), but not in the direction T (direction of track). This makes the dimension in the direction T of the collimation lens 28 smaller than the dimension in the direction R accordingly.
Patent JP-S6295857-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI KATSUHIKO
IPC: H01L21/768
Filed: 1985-10-22
Abstract: PURPOSE:To enable a second wiring layer to be formed without disconnection due to through-holes, by forming protrusions at required places on the surface of a first wiring layer for providing connections with the second wiring layer. CONSTITUTION:A first wiring layer 5 is formed thick on a silicon oxide film 2 on a semiconductor substrate having circuit elements formed thereon. The wiring layer 5 is then etched so as to decrease the thickness except the portions 7 thereof to be connected with a second wiring layer 10. Thus, the portions 7 for interconnecting layers are protruded. An inter layer insulation film 8 is then deposited to have a thickness smaller than the height of the protrusions 7 such that the film 8 is broken by the protrusions 7. The first wiring layer 5 is then etched to remove the protrusions 7. As a result, the insulation film 8 is provided with through-holes 9 in place of the protrusions 7. According to this method, the through-holes 9 can be formed without steps and therefore a second wiring layer can be formed without disconnection due to steps.
Patent JP-H1183082-A (JP)
Title: Outdoor unit of air conditioner
Inventor: YOSHIKAWA KAZUYA
IPC: F24F5/00
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent water condensed on a surface of a screw fixed on a heat exchanger from falling as droplets on an electric equipment board, without using a separate part such as a thermal insulation member. SOLUTION: When an electric equipment box 1 is fixed on a heat exchanger 2 at a mounting part by a metallic screw 5, a certain clearance is formed between the heat exchanger 2 and the electric equipment box 1, a protrusion 1a formed by projecting part of the electric equipment box 1 is formed in the clearance at a heat exchanger 2 side, and the protrusion 1a is secured to a tube plate of the heat exchanger 2 by the screw 5. A cut-and-raised part is formed by cutting-and-raising an electric equipment box 1 side face, and a drain discharge hole 8 is simultaneously formed by the cutting-and-raising. Water droplets 9 formed in an interior of the protrusion 1a is made to fall through the drain discharge hole 8.
Patent JP-H1183895-A (JP)
Title: Detecting device for failure of yaw rate sensor and lateral acceleration sensor
Inventor: HORIUCHI YASUSHI
IPC: G01C19/5776
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To accurately detect the failures of a yaw rate sensor including a state under which sensitivity is not normal although a neutral point is normal, irrespective of condition of a road surface. SOLUTION: A low selection means 14 selects the lower of the output of a division means 12 by which vehicle speed detected by a vehicle speed detection means 11 is divided by the minimum turning radius of a vehicle and the output of a division means 13 by which gravitational acceleration is divided by the vehicle speed detected by the vehicle speed detection means 11. If a yaw rate detected by a yaw rate sensor 8 exceeds a value selected by the low selection means 14, a failure determination means 15 determines that the yaw rate sensor 8 has failed.
Patent JP-S6478899-A (JP)
Title: X-y plotter
Inventor: NAKAGAWA TATSUHIDE
IPC: B43L13/00
Filed: 1987-09-21
Abstract: PURPOSE: To enable continuous picture describing for a long period of time without interruptions by mounting an automatic lead feed device in a lead insertion hole of a writing tool on a lead container. CONSTITUTION: A plurality of leads are stored in a lead containing section 24a of a lead container 24 and a lead therein is held by a lower projected section of chuck pieces 36 and 38 via a hole of the bottom section of the lead containing section 24a. When driving a motor 44 and rotating the output axis 48 in a 90 deg., an arm 50 is rotated in conjunction with a cam 46, and a guide groove 58 of the arm 50 moves to the lower edge of the chuck pieces 36 and 38. Thereafter, the upper surface around a guide groove 58 pushes up the chuck pieces 36 and 38. The space between the lower end projected sections of the chuck pieces 36 and 38 is expanded by a guide of a taper surface 34 and the status of the lead being held by the chuck pieces 36 and 38 is relieved, thereby a lead 30 becomes free and is inserted in an insertion hole of a writing tool P.
Patent JP-H0283689-A (JP)
Title: Character recognition system
Inventor: TSUKUMO ATSUSHI
IPC: G06K9/50
Filed: 1988-09-20
Abstract: PURPOSE:To improve the performance of character recognition by handling feature systems corresponding in the directions opposite to each other in every direction in each partial area on a character pattern as a two-dimensional vector system, and finding partially correspondent difference between an input character pattern and the reference pattern of each kind of read character by applying non-linear matching. CONSTITUTION:A feature extracting part 2 reads in a character pattern signal from a character pattern storage part 1, and extracts the feature of each partial area decided by dividing the character pattern as feature systems in plural directions considering the direction, and outputs two systems of scalar quantity opposite to each other in the same direction. A feature pattern storage part 3 stores a feature pattern signal outputted from the feature extracting part 2, and a classification processing part 5 reds in the feature pattern signal from the feature pattern storage part 3, and reads in a reference pattern signal at every targeted kind of character from a reference pattern storage part 4. Then, the difference of a feature represented as a two-dimensional vector system in every direction is found in each partial area, and the sequencing of the difference is performed, then, a classification result signal is output pattern. In such a way, the performance of the character recognition can be improved.
Patent JP-H04119071-A (JP)
Title: Picture reader
Inventor: OGAMICHI TAKASHI
IPC: H04N1/40
Filed: 1990-09-10
Abstract: PURPOSE:To recognize sudden abnormality in its early stage by providing a peak detector and a minimum detector to detect the maximum value and the minimum value of an output level respectively, and a PRNU calculating part to calculate the PRNU of image sensor output based on these values. CONSTITUTION:The maximum value Vmax and the minimum value Vmin are detected from among output signals at the time of read, and the maximum value Vmax is held in the peak detector 9 and simultaneously, the minimum value Vmin is held in the minimum level detector 10. Next, these maximum value Vmax and minimum value Vmin are inputted to the PRNU calculating part 11, and in this PRNU calculating part 11, the PRNU is calculated by using a specified formula. Then, the PRNU of the calculated result is compared with an allowable, and if the allowable value is larger than the PRNU, since the normal read is possible, the read is started, and on the contray, if the PRNU is larger than the allowable value, warning purporting that the normal read is difficult is given to an operator.
Patent JP-H03102662-A (JP)
Title: Production of magneto-optical recording medium
Inventor: NAKAO MASABUMI
IPC: G11B11/105
Filed: 1989-09-14
Abstract: PURPOSE:To improve the reliability to long-term preservation by using an intermetallic compd., etc., of a rare earth element and a transition metal element to form a target for forming an magneto-optical recording layer and specifying the area occupied by the intermetallic compd. on the sputtering surface thereof to a specific ratio. CONSTITUTION:This recording medium is produced by using the device having the rectangular target 1, a substrate tray 2 which fixes the substrate 3 in the state of opposing the substrate to this target 1 and a transporting mechanism. The target for forming the magneto-optical recording layer which consists of the intermetallic compd. of the transition metal element and the intermetallic compd. and the material having the fine mixed structure formed by binding the transition simple substance of the transition metal element and the simple substance of the intermetallic compd. by sintering and in which the ratio of the area occupied by the intermetallic compd. on the sputtering surface thereof is in a 40 to 80% range is used. The magneto-optical recording medium having the high reliability on the long-term preservation is efficiently produced in this way.
Patent JP-H1084113-A (JP)
Title: Field-effect transistor
Inventor: HOSHI MASAKATSU
IPC: H01L29/24
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a field-effect transistor which can reduce ON resistance while securing a breakdown voltage. SOLUTION: A projected drain semiconductor region 200 is formed on a surface of a semiconductor substrate 10 between a plurality of base regions 50, and a part of the drain semiconductor region 200 is made of a wide band gap semiconductor (e.g. silicon carbide) larger in band gap than the semiconductor substrate 10. The wide band gap semiconductor is connected to a drain electrode 130, and the part of the drain semiconductor region 200 is held between gate electrodes 110.
Patent JP-S60131899-A (JP)
Title: Manufacture of silicon carbide whisker
Inventor: ASANO ATSUSHI
IPC: C30B29/62
Filed: 1983-12-16
Abstract: PURPOSE:To manufacture safely a titled silicon carbide whisker at low cost and in high yield by allowing Si3N4 to react with C by heating in a nonoxidizing atmosphere. CONSTITUTION:An Si3N powder and powdery C are charged into a tubular vessel made of graphite. A nonoxidizing gas contg. 0.1-90vol% CO is introduced into the vessel, and the vessel is heated at 1,400-1,900 deg.C to carry out the reaction. A silicon carbide whisker is manufactured in this way. The reaction pressure is not specifically limited and the reaction proceeds even under ordinary pressure.
Patent JP-H0788287-A (JP)
Title: Washing machine
Inventor: HORIUCHI NOBUHIDE
IPC: D06F39/08
Filed: 1993-09-24
Abstract: PURPOSE:To prevent water overflowing or a detergent from flowing away by allowing a rate-of-flow sensing means to actuate an informing means a certain while before the time the water level in a washing tub will attain the set level according to the result from sensing in case the pump service course has been set, and starting the wash operation after the set level is reached. CONSTITUTION:When a bath water operation switch 13 is turned and the pump service course is set, the amount of the wash accommodated in a washing tub is sensed according to the wash amount sensing signal given by a wash amount sensor 35, and the washing water level and the rate of flow are set on the basis of the result from sensing. If pouring the residual water in a bathtub, etc., into the washing tub has been started by the use of any commercially available pump by the user, the rate of flow of this water pouring is conducted, and judgement is made from the sensing result whether the rate of flow is exceeding a specified value, and the time till attainment of the set water level is predicted from the set water level and the sensed rate of flow. At the time for example 10sec before the predicted time, a buzzer 40 is actuated, and a stirrer is rotated by a motor 38, and a transfer is made to become the washing stage.
Patent JP-S59121673-A (JP)
Inventor: JIYON UIRIAMU ERUSHINGU
IPC: G11B33/14
Filed: 1983-12-19
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-S6299499-A (JP)
Title: Method for supplying conveying frame to electrolytic surface treatment line and housing device for conveying frame
Inventor: ISA KEIICHI
IPC: C25D17/06
Filed: 1985-10-24
Abstract: PURPOSE:To permit easy attachment of a material to be treated and to make safe and sure carrying in and out of conveying frames by selecting and ejecting the conveying frames which can vertically hang the material to be treated from a housing device according to the transverse size of the material to be treated, attaching the material to be treated thereto and conveying said material. CONSTITUTION:The desired conveying frames are successively selected and ejected from the housing device into which plural kinds of the conveying frames capable of vertically hanging the material to be treated according to the transverse size thereof are housed by kinds. The material to be treated is then attached in a horizontal state to the conveying frame in a racking station 1 and is held vertically hung in an erecting base 2. Such conveying frame is conveyed along a U-shaped electrolytic surface treatment line in order of a forward path 3, a start path 7 and a backward path 3b by a traveling crane so that the material to be treated is subjected to prescribed treatments. Order of the frame is thereafter returned to original order by a lifting device in an unracking yard 4 and the conveying frame is brought to the horizontal state in an upsetting base 5. The treated material is removed from the frame in an unracking station 6. The material to be treated is ejected from a product ejection route B. The conveying frame is returned via a conveying frame moving path 9 to the above-mentioned housing device 10.
Patent JP-H1064940-A (JP)
Title: Capillary for wire bonding device
Inventor: YAMAZAKI NOBUHITO
IPC: H01L21/60
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To improve ball joining force when the wire diameter is 10-30μm, by setting the angle and height of an upper chamfer formed at the tip end of a wire passing hole within respective ranges. SOLUTION: At the tip end of a wire passing hole 10, two lower and upper chamfers 11 and 12 are formed. Relating such wire bonding device capillary 4 as this, the upper chamfer 12 is formed, when wire thickness is 10-30μm, having an angle of θ2 3-19 deg. and a height of H1 20-50μm. And, for example, a chamfer angle θ1 of the lower chamfer 11 is 80-100 deg., and the diameter of the wire passing hole 10 is larger than the wire diameter by less than 3-8μm. Thus, at press-bonding of a ball, the amount of balls flowing into the upper chamfer 12 is limited to a less amount, so that the pressing force at press- bonding to the first bonding point by the capillary 4 increases, for improved ball joint force.
Patent JP-H0782282-A (JP)
Title: New bisphosphine for asymmetrical hydrogenation catalyst
Inventor: KURISUTEIAN RAUE
IPC: C07C51/373
Filed: 1994-09-07
Abstract: The invention relates to novel enantiomerically pure bisphosphines of the general formula (I) <IMAGE>  in which  R, R<1> and R<2> have the meanings indicated in the description, processes for their preparation and their use in metal complexes as catalysts for asymmetric hydrogenations.
Patent JP-2001067099-A (JP)
Title: Voice reproducing device
Inventor: NAGAI MICHIO
IPC: G10L19/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a voice reproducing device made easier to use by enhancing its operability. SOLUTION: This voice reproducing device has a record medium 11 equipped with a date folder (FOLDER S) for storing voice messages connected with date information. In the event that the voice messages in a file of the date folder (FOLDER S) are reproduced, when the reproduction of all the voice messages in the same file is completed, the reproduction automatically returns to the head of the first message before it stops.
Patent JP-H03218653-A (JP)
Title: Semiconductor device provided with air bridge metal wiring and manufacture thereof
Inventor: OKANIWA KAZUHIRO
IPC: H01L23/522
Filed: 1990-09-05
Abstract: PURPOSE:To contrive to form finely a wiring pattern by a method wherein a bridge footing part is directly connected with a metal part formed in a via hole. CONSTITUTION:A bridge part 51 of an air bridge 25 is formed of a plating feeder layer 32 and a gold-plated layer 24 and a bridge footing part 26 of the bridge 25 is formed of a plating part 30 and a plating feeder layer 28. The bridge 25 is connected to a source, which is adjacent to the bridge 25, of a FET, for example, and an electrical signal which is transmitted via this bridge 25 is made to flow directly to a rear electrode 23 via the layer 30 in a via hole 22 through the part 26. Thereby, a signal circulating path length is shortened, an inductance is decreased, a high-frequency operation becomes possible and a semiconductor device suitable to use as amplifier or the like for a microwave band is obtained.
Patent JP-S60130948-A (JP)
Title: Line scanner of multiplex communication control section
Inventor: FURUYA TAI
IPC: H04L69/14
Filed: 1983-12-20
Abstract: PURPOSE:To attain efficient line scanning by switching plural scanning modes in one period of scanning with a scan control signal and scan mode information. CONSTITUTION:When a decoder 308 detects a scan start instruction, a counter 304 is driven and a PROM306 is addressed by an output line 113. When an address of the PROM306 is revised, the output is transmitted as a designation output of a line address from a data line 115 via a driver 307. The initial scan mode depends on the content of a storage register 305, the storage register 305 is revised by a control bit and scan mode information for scan mode switching of the PROM306 and the scan mode is changed.