baber/WOPTO huggingface dataset:
Patent JP-H05113140-A (JP)
Title: Controller of internal combustion engine
Inventor: MIYASHITA KOTARO
IPC: F02D45/00
Filed: 1991-10-03
Abstract: PURPOSE:To accurately control an air-fuel ratio of air-fuel mixture supplied to combustion chambers of respective cylinders, by detecting a fuel vapor quantity supplied from a canister to an intake pipe, and correcting stuck fuel quantity and a taken away fuel quantity according to the detected fuel vapor quantity. CONSTITUTION:Fuel vapor generated inside a fuel tank 8 enters a canister 23 by forcibly opening a two-way valve 22 when its pressure reaches a specified level, and is adsorbed to and stored in an adsorbent 231. When a purge control valve 25 is opened by only a valve opening quantity corresponding to the duty ratio of an ON-OFF control signal from ECU 5 stuck fuel is sucked out, and supplied to an intake air pipe 2 via a purge passage 24. In this case, a fuel vapor quantity supplied to the intake air pipe 2 via the purge passage 24 is detected by a flow meter 26. The detected fuel vapor quantity is used for correction of a fuel supply quantity. A predicted value of the stuck vapor quantity sticking to the wall face of the intake pipe 2 and the predicted value of the fuel quantity taken away to a combustion chamber through evaporation from the stuck fuel are corrected.
Patent JP-H09129055-A (JP)
Title: Manufacture of strong foaming insulated wire
Inventor: SAITO OSAMU
IPC: H01B3/44
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to utilize an inert gas, instead of fluorocarbon gases, as a foaming agent free from affecting the ozone layer and also to manufacture a strong foaming insulated wire economically without needing large scale equipment. SOLUTION: A polyethylene resin in which ADCA, a chemical foaming agent, is mixed by kneading is supplied to a first extrusion machine 1, melted and kneaded at a temperature (180 deg.C or under) at which the ADCA is not decomposed. This melted and kneaded resin, after nitrogen gas is injected thereinto from a gas injection device 3 at a fixed pressure, is delivered from the first extrusion machine 1 to a second extrusion machine 2, the ADCA being decomposed by being heated to a temperature (190 deg.C to 220 deg.C) at which the ADCA is decomposed, a decomposition gas being generated, and a strong foaming insulating resin is thereby produced. Nextly, at a crosshead 4, the strong foaming insulating resin is made to adhere closely to and coat the periphery of a conductor from a conductor send-off device 5.
Patent JP-H01124792-A (JP)
Title: Portable electronic apparatus
Inventor: MATSUOKA HIDEO
IPC: B42D15/10
Filed: 1987-11-10
Abstract: PURPOSE:To improve the functional characteristic of the title apparatus by previously storing time difference data in a memory part and making prescribed computation between the present time and the time difference data by an input operation of a specific key during the time display, then displaying the result of the computation. CONSTITUTION:The data memory 30 stores the time difference data. The time data generated from a clock circuit 32 is displayed on a display part 4. The time difference data in the data memory 30 and the present time data generated from the clock circuit 32 are inputted to a CPU 27 when the input operation of the specific key is carried out at a keyboard 5. The prescribed computation is then executed. The result of the computation is displayed on the display part 4.
Patent JP-H09127398-A (JP)
Title: Lens driving mechanism
Inventor: YODA MASAHARU
IPC: G02B7/04
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and assembly man-hours and to reduce cost by arranging spring materials between a moving lens part and both fixed lens parts and controlling the movement of the moving lens part by heating or cooling the spring material. SOLUTION: The moving lens part 2 in a lens barrel part 1 is guided by two guide bars 7, and a shape memory alloy spring or a bias spring 8 made of ordinary material is arranged on one side in the moving direction of the lens part 2 and the shape memory alloy spring 9 is arranged on the other side. By cooling or heating the springs 8 and 9, the lens part 2 is moved in a direction shown by an arrow due to the redeformation or the recovery of the springs 8 and 9. Then, a position meter 11 is engaged with a moving lens frame and always detects the position of the moving lens so as to set it at a set focus position, or calculates the focus position so as to perform autofocusing operation at the calculated position. In the case the number of positions where the lens should be moved is one, for example, a bifocal lens, the position meter need not be provided.
Patent JP-H01125221-A (JP)
Title: Metallic decorative panel
Inventor: HASEGAWA YOZO
IPC: B32B15/10
Filed: 1987-11-10
Abstract: PURPOSE:To obtain a metallic decorative panel free of cracking or exfoliation even in use thereof in a room in which temperature or humidity is varied greatly, by sequentially providing a heat-fusible adhesive film, a sheet-shaped natural wood and a synthetic resin layer on the surface of a metallic plate in a laminating manner. CONSTITUTION:A metallic decorative panel comprises a heat-fusible adhesive film, a sheet-shaped natural wood and a synthetic resin layer sequentially provided on the surface of a metallic plate in a laminating manner. The metallic plate is preferably a steel plate, an aluminum plate or the like which has favorable workability, whereas the heat-fusible adhesive film is preferably an adhesive film comprising a nylon resin or a polyester resin. The synthetic resin layer may be formed from any resin which is used as a finishing agent for wooden furniture, such as a polyester resin and a urethane resin. Since the uniform layer of the synthetic resin is provided between the metallic plate and the natural wood differing from each other in extension/contraction properties, physical shocks of extension, contraction, cutting or the like exerted on the natural wood at the time of forming are alleviated by the synthetic resin layer, whereby the natural wood is prevented from being broken.
Patent JP-H09125246-A (JP)
Title: Sputtering system
Inventor: CHIBA TAKASHI
IPC: G11B5/84
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the erosion of a target and to form a uniform magnetic recording medium at the time of producing the magnetic recording medium with a continuous magnetron sputtering device by curving both ends of a magnet to separate them from the target. SOLUTION: The thin film of a magnetic alloy resulting from a target material is formed on a nonmagnetic base film with a continuous magnetron sputtering device using a rectangular target. In this case, since the surface magnetic field at the ends 22A and 22B of a magnet 22 opposed to both ends of a film in the width direction H is larger than that in the center, both ends 22A and 22B are curved to separate them from the target, hence the magnetic flux density is made uniform on the target surface, the target is not locally eroded, the utilizing efficiency is improved, and a magnetic film as a magnetic recording medium resulting from the target material is formed on the base film in uniform thickness.
Patent JP-H11112150-A (JP)
Title: Multilayered substrate and its manufacture
Inventor: WAKABAYASHI MORIMITSU
IPC: H05K3/46
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive multilayered substrate which has a simple constitution and can increase the packaging density. SOLUTION: A multilayered substrate comprises a first wiring board 10 having a first wiring pattern 11 formed of a conductor such as copper foil, etc., and a second wiring board 20 having a second wiring pattern 11 formed of copper foil, etc., and to be electrically conducted to the first wiring board 10. Protrusions 15 formed of conductor paste containing copper or silver are partially provided at prescribed spots of the first wiring pattern 11 to be conducted electrically to the second wiring pattern 11, and anisotropic conductors 22 having conductivity in their thickness directions only are provided at the portions corresponding to the protrusions 15 on the second wiring board 20.  Then, an insulator of a resin 12 is laminated upon the wiring pattern 11 except the portions which are to be brought into contact with the protrusions 15, and the portions where the protrusions 15 are to be formed.
Patent JP-H02129759-A (JP)
Title: Japanese sentence processor
Inventor: YAMADA HIROSHI
IPC: G06F17/21
Filed: 1988-11-10
Abstract: PURPOSE:To obtain an accurate result with less processing by combining the syntax pattern information of verbs constituting a compound verb at the time of analyzing a sentence including the compound verb. CONSTITUTION:The title processor is provided with a compound verb detecting device 14 for discriminating whether a compound verb is included in a candidate or not and a compound verb corresponding evaluation value calculating device 15 for receiving a candicate from a candidate forming device 8 when the candicate includes a compound verb, retrieving the syntax pattern information of individual verbs constituting the compound verb from a syntax dictionary 7 and calculating a candidate evaluation value by using the syntax pattern information. As compared with a case registering the syntax pattern information o fall compound verbs, the capacity of the dictionary can be sharply saved, and since the modification of individual verbs in a verb group regarded as a compound verb is not decided, the processing time can be shortened.
Patent JP-2000102827-A (JP)
Title: Part separation device
Inventor: TOKUNAGA AKIHISA
IPC: B26D7/18
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce deflection of an arch shape of a part and correct a strain thereof by making a pitch of two rollers in a second roller group, which are ranging ahead of and after a rear end roller of a first roller group, larger than the one between the rear end roller and a roller just in front thereof in the first roller group. SOLUTION: An upper side belt and a lower side belt 6 are set up with this part separation device in such a manner that they are wound around and laid on the upper side roller group 2Y, 2Z and the lower side roller group 5X, 5Y, and 5Z respectively. A base metal plate corrugation deformation holding means and the base metal plate reciprocation/discharge means are provided. Then, a rear end side of the second roller group (the lower rollers 5X, 5Y, 5Z) is extendedly positioned at a work discharge side apart from the rear end roller of the first roller group (the upper rollers 2Y, 2Z). A roller pitch P2 of the lower rollers 5X, 5Y, which are ranging between before and after the rear end roller of the upper roller group 2Y, 2Z is set larger than a pitch P1 between the rear end roller of the upper roller group 2Y-2Z and a roller in front thereof.
Patent JP-H06140557-A (JP)
Title: Resin-sealed semiconductor device
Inventor: AKISHIMA SHIYUUZOU
IPC: H05K1/18
Filed: 1992-10-23
Abstract: PURPOSE:To increase an amount of plastic working and to improve flatness by lengthening the total length of an outer lead apparently without changing the distance between the tip of the outer lead and a sealing resin layer, and forming another part, which crosses the outer lead part that is guided to the orthogonal direction with respect to a mounting substrate at an acute angle. CONSTITUTION:An outer lead 2, which is guided to the outside from a sealing resin layer 1, is machined twice for surface mounting on a mounting substrate. Three parts are formed of a part, which is directed in the horizontal direction from the sealing resin layer 1, a first bent part 3, which is bent at an acute angle, and a second bent part 4, which is bent again comparatively gently. For the outer lead 2, nickel alloy is used as conductive metal. In the machining of the first bent part 3 and the second bent part 4, elastic working and plastic working are performed. The amount of the plastic working becomes large by the bending at an acute angle. Therefore, the spring-back characteristic becomes less, and the flatness is improved. The outer lead 2 has the jumping-up shape, and residual stress is removed.
Patent JP-H09128398-A (JP)
Title: Machine translation device using corresponding translation pattern
Inventor: MURATA TOSHIKI
IPC: G06F17/28
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a machine translation device using only a corresponding translation pattern. SOLUTION: An input means 11 gives a corresponding translation pattern to a dictionary supply means 12 and gives a translation object original sentence to an analysis means 13. The dictionary supply means 12 makes the word of a translated sentence pattern correspond to the word of the original sentence pattern divided by using a word dividing means 15, gives them a position relation and registers them in a dictionary 14. The analysis means 13 divides the translation object original sentence by using the word dividing means 15, obtains and outputs data registered in the directionary 14 for every word unit of the translation object original sentence. Namely, data corresponding to the respective words of the original sentence translation object original sentence are sequentially called and they are given to a generation means 16.  The generation means 16 detects the position of the word corresponding to a variable in the translation object original sentence from data and rearranges data by using a translation buffer 17. Thus, the translated sentence of the translation object original sentence is generated.
Patent JP-H07140538-A (JP)
Title: Information recorder
Inventor: GOTO TETSURO
IPC: G03B17/24
Filed: 1993-11-15
Abstract: PURPOSE:To visualize invisible information by using a simple tool and to make it visible by superposing the invisible information on visible information still in the form of character or mark and recording it on a recording medium. CONSTITUTION:A copyright mark 62, an era name 63, and a name 64 are magnetically recorded still in the form of the character or the mark by a magnetic head on a photographic image plane 61. Namely, such copyright data are not recorded in an encoded magnetic pattern but recorded still in the form of the character and the mark expressing the copyright data. A magnetic film applied on a film 60 is transparent, and even when the copyright data are superposed and recorded on a subject image, the photographed subject image is not impaired. A magnetic viewer, for example, is required in order to visualize and confirm the recorded copyright data. When the magnetic viewer is brought into contact with the photographic image plane 61, the magnetic pattern is visualized with magnetism detecting liquid sealed inside and the copyright data concerning the photographic image plane 61 are confirmed.
Patent JP-H02131066-A (JP)
Title: Mis-distribution preventing system for facsimile answering equipment
Inventor: HASHIMOTO KATSUMI
IPC: H04N1/00
Filed: 1988-11-11
Abstract: PURPOSE:To prevent mis-distribution without decreasing the throughput of an equipment by rewriting a content at every prescribed address so as to cause a decode error even with the reception of a facsimile equipment with respect to an area used already in a buffer memory. CONSTITUTION:A facsimile equipment control circuit 9a counts a data sent from an output terminal 10a to a facsimile equipment and when the data reaches one page of a buffer area, the circuit 9a sends an end notice to a microprocessor MPU 3. The MPU 3 applies the processing to prevent mis-distribution to a page used already in parallel with the data write. The mis-distribution prevention of a buffer memory is processed by allowing the microprocessor 3 to write data of '0' to a relevant area one by one byte each. In this case, '0' is not written to all addresses but to each prescribed address and no write is applied except this.
Patent JP-H07137188-A (JP)
Title: Condensate-sucking tape
Inventor: KAKISHITA OSAMU
IPC: B32B7/04
Filed: 1993-11-15
Abstract: PURPOSE:To obtain a condensate-sucking tape wherein an expansion is not prevented from taking place in a water suction layer during its water suction, and an adequate water suction capability is demonstrated even if the amount of condensate is large, transpiration of moisture is fast and a wet condition does not continue to satisfy sanitary requirements. CONSTITUTION:A condensate suction tape is composed of a water suction layer 2 provided between an evaporation and transpiration layer 1 and a rear layer 3. The water suction layer 2 uses a sheet obtained by forming a resin based mainly on ethylene oxide with the addition of a foaming agent into the sheet and causing it to foam by decomposition of a foaming agent after cross-linking it by irradiation with ionizable radiation.
Patent JP-H04262022-A (JP)
Title: Method and device for controlling supercharging pressure for internal combustion engine superch- arged by exhaust gas turbine supercharger having turbine of regulatable structure
Inventor: HORUSUTO HANAUERU
IPC: F02B37/22
Filed: 1991-08-09
Abstract: PURPOSE: To improve efficiency in a non-steady-state operation, especially after a change from a low load and revolution speed range to a positive load in a method for controlling the supercharging pressure of an internal combustion engine supercharged by an exhaust gas turbocharger having an adjustable turbine diffuser to a specified target value related to an operating point. CONSTITUTION: During a non-steady-state operation after a positive load change, below a specified threshold value for an exhaust gas counterpressure in the upstream side of a turbine 3, a supercharging pressure is adjusted in accordance with a first characteristic curve corresponding to the instantaneous true deviation of an actual value from a target value. After the specified threshold value for the exhaust gas counterpressure is exceeded, the exhaust gas counterpressure is adjusted by defining a hypothetical control deviation for a supercharging pressure control circuit in accordance with a special characteristic curve.
Patent JP-H11120395-A (JP)
Title: Communicating vehicle decision device
Inventor: KONO ATSUSHI
IPC: H04L12/28
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To specify a communicating vehicle among vehicles even when the distances between the vehicles are short by deciding whether or not the arrival angle of a radio wave when an entering vehicle reaches a specific position is within a specific range set by the classifications of vehicles. SOLUTION: A radio control part 22 assigns a time for communication for automatic toll reception(ETC) and a time for transmitting a radio wave for direction finding(DF) to each radio communication device 41 in a communicable area. Consequently, even when devices 41 are present in the communicable area at the same time, the control part 22 is able to perform the ETC process and DF by the devices 41 on a time-division basis. A DF signal process part 37 performs a signal process for a radio wave received by a DF antenna 31 to measure the arrival angle. Then a vehicle discrimination part 4 decides whether or not the radio wave is sent by the vehicle having reached the specific position on the basis of the arrival angle of the radio wave when the head of the vehicle traveling on the ETC lane reaches the specific position.
Patent JP-S63138728-A (JP)
Title: Appratus for forming electrode
Inventor: MATSUOKA YASUO
IPC: H01L21/302
Filed: 1986-11-29
Abstract: PURPOSE:To enable one electrode on a substrate to be coated with a resist to automatically and completely be formed by causing the pressing force of the pressing mechanism of an electrode formable body to act on a substrate so as to pinch and hold the substrate, and simultaneously electrically connecting a contact needle and a conductor. CONSTITUTION:There are provided an electrode formable body 11 which is provided with a contact needle 13 having its upper end connected to a lead wire 23 and having its lower end downwardly activated through a pressing mechanism 12, and a substrate holder 10 which is mounted with the electrode formable body 11, and a substrate 1 is pinched and held between the substrate holder 10 and the contact needle 13 of the electrode formable body 11 while the contact needle 13 is pressed against a conductor 2 of the substrate 1, thereby forming an electrode. At this time, since the contact needls 13 is a rod and it abuts on the end part of the substrate 1, it is easy to bite from the end part of a resist 3 into the inside. With this, the success rate of the electrode formation to the semiconductor substrate 1 coated with the resist 3 becomes substantially 100%, enabling the electrode formation to automatically be done.
Patent JP-H03146023-A (JP)
Title: Ventilation method of electronic endoscope system
Inventor: UCHIKUBO AKINOBU
IPC: G11B33/14
Filed: 1989-10-31
Abstract: PURPOSE:To prevent warmed air from being sucked by another device and to execute an efficient ventilation by allowing the directions of at least one of air suction and exhaust of ventilation of each device to coincide roughly. CONSTITUTION:The electronic endoscope system is provided with a light source unit 2 for supplying an illuminating light to an endoscope, and a video processor 3 for processing a signal obtained from a solid-state image pickup element, and they are superposed. On the light source unit 2 and the video processor 3, suction ducts 21, 31 are provided on the right side face, and ventilation ducts 22, 32 are provided on the left side face, respectively. By arranging the suction ducts 21, 31, the ventilation ducts 22, 32 and a fan 23 is such a way, in both the light source unit 2 and the video processor 3, such a ventilation direction extending from the right to the left as cold air is sucked from the right side face, this cold air passes through the inside of a housing of each device 2, 3 and warmed, and hot air is exhausted from the left side face is formed. Accordingly, it does not occur that warmed air is sucked by another device.
Patent JP-S62145586-A (JP)
Title: Disk cartridge
Inventor: MARUYAMA HIROSHI
IPC: G11B23/03
Filed: 1985-12-20
Abstract: PURPOSE:To prevent a shutter itself which engages with a spring member through a spring member from coming off by engaging the tip of the spring member which energizes the shutter with the inner wall of a cartridge case. CONSTITUTION:A groove 10 is formed on the inner wall in a cavity 9 along with the sliding direction of a shutter 3. The tip part 8c of a spring member 8 is engaged with the groove 10, and the upper wall of the groove 10 functions as a regulation part 11 to prevent the movement of the spring member 8 in an upward direction. Therefore, by sliding the shutter 3 against the elastic force of the spring 8, the claw 3a of the shutter 3 is guided and moved with a guide groove 7, and a head insertion opening 5 is opened. At such a time, the tip part 8c of the spring member 8 is slided within the groove 10, and the movement of the part in the upward direction is prevented with the regulation part 11. Thus shutter 3 engaged with the spring member 8 at a lateral groove 3b is prevented from coming off a cartridge case 1.