baber/WOPTO huggingface dataset:
Patent JP-S60129875-A (JP)
Title: Season word conversion system for kana/kanji converter
Inventor: YOSHIDA HIROICHI
IPC: G06F17/22
Filed: 1983-12-17
Abstract: PURPOSE:To attain a season word conversion system which can obtain a proper season word by supplying the words related to a certain season word in a KANA (Japanese syllabary) sentence to indicate the conversion of season words and reading a season word sentence including KANJI (Chinese character) out of a dictionary memory to deliver it. CONSTITUTION:A KANA character string supplied from a keyboared device 2 is stored to a KANA buffer 42. With operation of a season word conversion key 21, the KANA character string is supplied to a dictionary control part 5. Then a dictionary memory 6 is searched to retrieve the corresponding headword. The ''month'' information stored in a date buffer 43 is compared with the data of a result buffer 51. Then the coincidence of this comparison is delivered. When an operator decides that the output of the coincidence is not equal to the proper words, the operator gives an indication of conversion again to deliver other words out of the candidates. In case the indication of conversion is still outputted even after all season words are delivered, a season word conversion mode is released and a normal conversion word is delivered.
Patent JP-2000061686-A (JP)
Title: Zn ALLOY FOR SOLDER
Inventor: SHIMIZU JUICHI
IPC: H01L21/52
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a high temperature solder alloy having a melting point near a specified temperature suitable for use in assembling electronic parts by composing the alloy of a specific weight rate of Al, Mg, Ga, and the balance Zn with inevitable impurities. SOLUTION: A solder alloy comprises, by weight, 1-9% Al, 0.05-0.5% Mg, 0.1-8% Ga and the balance Zn with inevitable impurities and has a melting point near 300 deg.C. This alloy is based on a Zn-Al eutectic alloy, and by adding Mg and Ga realizes lower melting point, and at the same time improves creep strength and joining reliability of the alloy. By simultaneously adding Mg and Ga, it becomes possible to prevent appearance of liquid phase at a low temperature due to the addition of Ga, and further to sufficiently decrease melting point. This Zn alloy has melting temperature nearer to 300 deg.C as compared with conventional Zn-Al alloy and also has an excellent wettability.
Patent JP-H0876890-A (JP)
Title: Wiring structure of information equipment
Inventor: SAITO ASAO
IPC: H05K1/00
Filed: 1994-09-06
Abstract: PURPOSE: To provide a wiring structure which enables a single-sided circuit substrate to be used as a circuit substrate fitted in attachment to the information equipment of various kinds of devices and which can be minituarized even at the time of laminating a fitting material, by adding the fitting material mounted at the symmetrical position across a bending center line on the single- sided of the circuit substrate to the plural fitting materials. CONSTITUTION: First card connector 31 and second card connector 32 are arranged at the symmetrical positions across the center line 26 on oneside of the circuit substrate 2. The first and second connectors are connected to a second main substrate connector 30 through a wiring pattern 20 and the first card connector 31 and the second card connector 32 are laminated when the circuit substrate 2 is bent with the center line 26 as a bending line. On the contrary, a hard disk connector 33 and an input/output device connector 34 are arranged by being deviated from the symmetrical position as against the center line 26 so as not to be superimposed so that mutual interference is eliminated.
Patent JP-H1060520-A (JP)
Title: Immersion pipe for vacuum degassing apparatus
Inventor: TORII KUNIYOSHI
IPC: C21C7/10
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce the damage of a slag line part by forming a molten steel flowing passage in the inside of an inner regular shaped brick and providing an outer regular shaped brick at the outside of an iron core. SOLUTION: In the outer peripheral part at the immersion part of a vacuum degassing treating apparatus, a magnesia-carbon quality brick having high erosion resistance is used. In this way, long regular shaped bricks 7 till the lower end part and short regular shaped bricks 7a up to the molten steel surface are alternately made into zig-zag structure, and the brink 7 is formed as reverse- tapered shape in the longitudinal lower end direction at the part adjoined to monolithic refractory. Thus, the sticking of metal and the erosion with slag at the lower end part are eliminated, and the improvements of the workability and the durability are obtd.  Further, concretely, the inside regular shaped brick 4 is used to a magnesia-chromite quality and the contacting part with the molten steel at the outside is used to the above brick 7 and the part having widening downward raggedness state gap between the molten steel flowing passage 11 and the outside regular shaped brick, is filled with monolithic refractories 3.
Patent JP-H04118141-A (JP)
Title: Die for working header
Inventor: KAMIYAMA MASAYUKI
IPC: B21J13/02
Filed: 1990-09-07
Abstract: PURPOSE:To prevent the waving of a bottom and to greatly prolong the life of the die for working headers by providing a recessed part on the bottom of the mortar-shaped recessed part of the above-mentioned die and press-fitting a chip consisting of ceramic or diamond into the recessed part. CONSTITUTION:The recessed part 9 is provided over the entire part of the bottom of the mortar-shaped recessed part 2 of the die 1 ' for working headers having the mortar-shaped recessed part the center of the front end face and consisting of an SK material, WC, etc. Since the ceramic chip 10 or diamond chip 10' is press-fitted into the recessed part 9, the bottom of the mortar-shaped recessed part 2 is highly resistant to wear and, therefore, the bottom is hardly waved and since the escape of impact force is possible, the bottom of the mortar-shaped recessed part 2 is hardly cracked. Then, the life of the die 1 ' for working headers is extremely prolonged.
Patent JP-H0692668-A (JP)
Title: Production of fluoride optical fiber preform
Inventor: FUJIURA KAZUO
IPC: C03B19/14
Filed: 1992-09-07
Abstract: PURPOSE:To form an optical fiber preform having low transmission loss by adding a gas obtained by heating and evaporating a beta-diketone complex of a rare earth metal ion expressed by a specific formula to a reaction atmosphere of a beta-diketone complex of a metal with an F-containing gas. CONSTITUTION:Fluoride glass raw materials such as beta-diketone complexes of Zr, Ba, La, Y, Al, Li and Na filled in stainless steel bubblers 2 placed in individual thermostatic chambers 1 and a beta-diketone complex of a rare earth metal ion such as Pr expressed by the formula (R and R' are 1-7C alkyl or fluoroalkyl; M is rare earth element; (n) is coordination number) are evaporated by heating. The vapors are mixed with an F-containing gas such as SF6 in a mixing chamber 4 and introduced into an evacuated fluoride glass support tube 7. An Ar plasma 6 is generated in the fluoride glass support tube 7 by microwave supplied from a coaxial cable 8 to effect the growth of a glass layer and obtain a fluoride optical fiber preform having low transmission loss.
Patent JP-H0555245-A (JP)
Title: Formation of insulated-gate semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/092
Filed: 1991-08-26
Abstract: PURPOSE:To increase the aspect ratio of a gate electrode by a method wherein impurities are led in a semiconductor using the gate electrode as a mask so as to form an impurity region in a self-alignment mode. CONSTITUTION:The first impurity region 13 is formed in a self-alignment mode e.g. by ion implanting step, etc., using a prospective gate electrode part 11 as a mask. Next, the surface of the prospective gate electrode part 11 is oxidized finally leaving a gate electrode 16 inside an oxide film 14 to be etched away later. Next, the second impurity region 17 is formed in the self-alignment mode using the gate electrode 16 as a mask. Through these procedures, the aspect ratio of the gate electrode 16 can be increased.
Patent JP-H0765061-A (JP)
Title: Data input device
Inventor: NAKATSUGAWA ATSUSHI
IPC: G06T11/60
Filed: 1993-08-31
Abstract: PURPOSE:To simplify the input of data by producing a circular arc around a specific point set on a straight line near a point designated by an operator among those straight lines that generate the displayed map data and generating a straight line that touches plural generated circular arcs. CONSTITUTION:An operator inputs a point near a prescribed line of the map data shown on a display 11 by a pointing tool 19. A host computer 1 detects the line data nearest the input point and decides the center coordinates of a circular arc. Then the operator calculates a radius of the arc based on a menu 17 or a keyboard 20. The computer 1 stores the acquired center coordinates and radius into a layer in a work area 7 and shows the circular arc on the display 11. The operator inputs the position coordinates of a point set on a straight line touching the circular arc by means of the tool 19 and specifies a straight line. In such a constitution, the input of data is simplified.
Patent JP-H03100057-A (JP)
Title: Silicone rubber composition, and molding, elastic rotating body and fixing apparatus formed from same composition
Inventor: MIYABAYASHI TOSHIYUKI
IPC: G03G15/20
Filed: 1989-09-14
Abstract: PURPOSE:To obtain a silicone rubber composition improved in mechanical strengths, resiliency, antistatic effect and antistatic effect by mixing a silicone rubber with a specified porous inorganic fine powder and a surface-modified synthetic fine silicic powder. CONSTITUTION:100 pts.wt. microporous fine powder of a particle diameter of 1-70mum, a mean particle diameter of 1-40mum and an oil absorption of 200-800ml/100g is impregnated with a silicone polyether having a polyoxyalkylene group as a side chain. Separately, a synthetic silicic acid of a primary particle diameter of 7-100mmu, and a specific surface area of 40-500m<2>/g is surface-treated with an alkyl-silane compound and/or dimethylsilicone and a silane compound having an unsaturated group reactive with an addition reaction-type silicone rubber. A silicone rubber whose main chain is composed of an organopolysiloxane of the formula (wherein R1-2 are each an alkyl, an aryl or a polyfluoroalkyl, and (m) is a positive integer) is mixed with the impregnated powder and surface-treated silicic acid prepared above.
Patent JP-H1083619-A (JP)
Title: Document processor
Inventor: HORA SHINICHI
IPC: G06F3/048
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a document processor in which it can be surely prevented that a document is forgotten to withdraw from an external storage medium drive unit of an external storage medium after use. SOLUTION: This processor is provided with an external storage medium detecting means 2 detecting that an external storage medium 14 used for storing and reading out document data and the like is in an external storage medium drive unit 8, a time measuring means 3 measuring a time after operation of a document processing device is stopped, and an external storage medium leaving alarm means 4 uttering an alarm of leaving to a user, when a time measured by the time measuring means 3 elapses a fixed time after stop of operation, in the case of being detected by the external storage medium detecting means 2 that the external storage medium 14 is in the external storage medium driving device 8, the external storage medium leaving alarm means 4 utters an alarm sound, while displays alarm information indicating leaving of the external storage medium on a display screen.
Patent JP-S61116844-A (JP)
Title: Semiconductor device
Inventor: KAGAMI TERUYUKI
IPC: H01L21/331
Filed: 1984-11-13
Abstract: PURPOSE:To obtain the plastic package type device of high reliability, low cost, high breakdown voltage by forming a thin film resistor as an ultimate protective film with contacting it with a protective film and an electrode. CONSTITUTION:An insulating film 2 and electrodes 3 are arranged on a substrate 1 in which the predetermined P-N junctions are formed and a polysilicon thin film 4 is formed by a plasma CVD device. It expands over at least one P-N junction and its resistivity is preset to be 10<8>-10<9>OMEGAcm. Lastly the substrate is sealed with plastics. By this constitution, the resistor does not changes even if the molding resin is deteriorated by high-temperature inverse bias. An electrolytic erosion does not occur as the resistor prevents it if water molecules and Cl ions enter into and the resistor makes a surface of the semiconductor depletion and enables a high breakdown voltage. Accordingly, the high-reliability device can be obtained even by low-price plastics.
Patent JP-S61117945-A (JP)
Title: Transmission control circuit for repeater
Inventor: YOSHINO SUSUMU
IPC: H04L7/00
Filed: 1984-11-12
Abstract: PURPOSE:To relay accurately a frame of a variable length packet architecture in real time by counting number of transmission data at a transmission counter in parallel while receptoin data is being inputted and making the number of transmission data coincident with the number of reception data. CONSTITUTION:When reception data is inputted to a demodulator 10, it is demodulated to an FIFO circuit 30, where the data is latched. The demodulator 10 generates a reception clock ckl at the same time, a reception counter 51 starts counting, data latched in the FIFO circuit 30 is read and inputted to a modulator 20, the transmission is started and a transmission counter 52 starts counting a transmission clock ck2 at the same time. When the reception data is finished, the reception counter 51 stops counting. The transmission counter 52 continues counting in this case and when the count number is coincident with the final count number, an output signal of a comparator 53 is made active, the signal closes the transmission gate 54 thereby stopping the transmission of the transmission data.
Patent JP-S6299665-A (JP)
Title: Intake device for internal combustion engine
Inventor: SUKAI MANABU
IPC: F02M35/10
Filed: 1985-10-25
Abstract: PURPOSE:To ensure the space for installing auxiliary machineries by communicating two chambers, which are communicated with two cylinder groups, with an intake passage arranged in such a position as is deviated from the center of chambers, and installing a throttle body on one side of the intake passage. CONSTITUTION:An engine is divided into two cylinder groups, and intake manifolds 3 are installed via intake passage blocks 2. Two chambers 3a of the intake manifolds 3 are communicated with an intake passage 3b. The intake passage 3b is arranged in such a position as is deviated from the center of chambers 3a to the rear side, and on the central part of the rear wall of the intake passage 3b a throttle body 5 is connected. Thus, the distribution of intake air to an intake pipe can be equalized via large capacity chambers, and further a large space can be ensured in the front side part between chambers, enabling the installation of machineries.
Patent JP-2000065616-A (JP)
Title: Flow sensor, temperature sensor and flow rate-detecting apparatus
Inventor: INOUE SHINICHI
IPC: G01F1/692
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a flow sensor, a temperature sensor and a flow rate- detecting apparatus in which a response speed of the flow sensor, the temperature sensor is more increased, a measurement accuracy is more enhanced and the problem of corrosion, deformation of a fin plate is solved. SOLUTION: A flow sensor 1 comprises a substrate 3 of a material of a high thermal conductivity and superior electric insulating properties, a flow rate-detecting part 2 having a heat-generating body and a temperature-sensing body directly formed to one end part of the substrate 3, and output terminals 4. A part of the substrate 3 and a part of the output terminals 4 are coated with a coating member 5 by molding. The temperature sensor consists of a substrate 23 of a material of a high thermal conductivity and superior electric insulating properties, a temperature-detecting part 22 having a temperature- sensing body directly formed to one end part of the substrate 23, and output terminals 24. A part of the substrate 23 and a part of the output terminals 24 are coated with a coating member 25 by molding.
Patent JP-H0958993-A (JP)
Title: Automatic drive starting method of automated guided vehicle
Inventor: OKAMOTO SHIRO
IPC: G05D1/02
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic drive starting method of an automated guided vehicle capable of speedily and easily carrying out automatic driving. SOLUTION: A zone signal conductor 4 to inform a zone area is provided in front of a home position signal receiver and transmitter 3 separately from a normal main inductive wire 1, an automated guided vehicle 5 is manually placed on the zone signal conductor 4, and when a zone detection lamp on the vehicle 5 is switched on, a start driving operation switch is operated with an automatic driving changeover switch. Thereafter, the vehicle 5 retreats further by a fixed distance from an end part of the zone signal conductor 4, and thereafter, it advances and travels while correcting a positional angle, stops when it receives a signal from a home position signal receiver and transmitter 3 and thereafter, it is changed over to normal automatic driving.
Patent JP-H1184202-A (JP)
Title: High magnification zoom lens
Inventor: OKAJIMA TAKETOSHI
IPC: G02B7/04
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To smoothly perform zoom operation by small operating force by moving an n-th lens group by an n-th lens group moving dowel engaged with an n-th cam n-groove and a straight advance groove. SOLUTION: By the rotation of a 2nd variable power cam barrel 90; a 2nd variable power cam barrel output dowel 93 is rotated and straight advanced, a 3rd variable power groove cam barrel 40 is rotated by a 3rd variable power cam barrel straight advance groove, a 1st straight advance barrel 50 is straight advanced by a 1st straight advance barrel moving groove, and further a 2nd lens group moving barrel 60 is straight advanced by a 2nd lens group. By the rotation of the cam barrel 40 by the rotation of a 2nd variable power cam barrel output dowel 93; the 1st lens group dowel and a 1st lens group moving body 30 are straight advanced with respect to the barrel 50 by a 1st lens group dowel groove in cooperation with a 1st lens group straight advance groove.  By the rotation of the dowel 93; the barrel 60 and a 2nd lens group supporting frame 220 coupled with the barrel 60 are straight advanced by a 2nd lens group groove.
Patent JP-H1177571-A (JP)
Title: Robot teaching method, robot working and controlling method and robot controller
Inventor: HATTORI HIROYA
IPC: B25J9/22
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To simply and easily change the attitude of a robot finger when the teaching of a target point and the attitude are realized by making only low driving force shafts movable by applying the brakes on all the high driving force shafts and performing a direct teaching by the low driving shaft. SOLUTION: Only finger shafts (low driving force shafts) 4 to 6 using low driving force servo motors are made movable in a state that brakes are applied to basic shafts (high driving force shafts) 1 to 3. In this state, the robot arms of the finger shafts 4 to 6 parts are directly held by humans and the robot arms are moved to a teaching point. In this teaching mode, the servo motors of the finger shafts 4 to 6 are low driving force servo motors. Therefore, in the case that the teaching of a target point and the attitude are realized, humans can directly, simply and easily change the finger attitude of a robot R and teaching time is shortened.
Patent JP-H0679312-A (JP)
Title: Composite roll for rolling
Inventor: UCHIDA TETSUO
IPC: C23C4/08
Filed: 1992-09-08
Abstract: PURPOSE:To obtain a composite roll for rolling which is prevented from the peeling and crack on the surface by forming a covering layer from a hardened layer of which the deformation resistance is higher and having wear resistance and a reinforcing layer which is filled in the defective part of the hardened layer by executing thermal spraying on the hardened layer. CONSTITUTION:An intermediate layer 2 which is made by executing thermal spraying on a roll shaft material 1 and the covering layer which is made by executing thermal spraying on the intermediate layer are provided on the composite roll for rolling. Then, the covering layer is formed from the hardened layer 4 of which deformation resistance is higher than that of the intermediate layer 2 and having wear resistance and the reinforcing layer 3 which is filled in the defective part of the hardened layer 4 by executing thermal spraying on the hardened layer 4. Plural composite layers which consist of the intermediate layer 2, reinforcing layer 3 and hardened layer 4 are laminated. The hardened layer is taken as a Cermet material, the reinforcing layer is taken as a Ni-based alloy or a Co-based alloy of which the melting point is <=1150 deg.C and the hardness HRc is 30 to 60. In this way, the composite roll for rolling is obtained of which the defective part of the hardened layer is reinforced and the deformation resistance is higher.
Patent JP-S61122368-A (JP)
Inventor: OKADA TETSUO
IPC: E04G3/28
Filed: 1984-11-15
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-H06198367-A (JP)
Title: Device for manufacturing fin for heat exchanger
Inventor: HONMA KENSAKU
IPC: B21D53/04
Filed: 1993-09-27
Abstract: PURPOSE:To facilitate the positional adjustment of a punching die by which a corner cut part is formed, at the time of changing the forming position of the corner cut part which is formed into a fin for a heat exchanger. CONSTITUTION:The device is a press loaded with dies by which lines of holes with collars, for which a plural number of holes provided with a collar having a prescribed height on the periphery are formed in the longitudinal direction of a metallic strip, are formed in a plural number and in parallel to the width direction of the metallic strip. A press 20 for punching which is installed separately from the former press and loaded with punching dies 34 for punching holes in a prescribed shape in between the lines of holes with collars, a slitter by which the lines of holes with collars are slit in between in the longitudinal direction of the metallic strip to prepare slit sheets for each line of holes with collars, and a cutter for cutting each slit sheet at a prescribed length are provided. Then, the device is placed on a movable table 92 on which the punching dies 34 of the press 20 for punching are provided movably, and a ball screw mechanism 90 is connected to the movable table 92.
Patent JP-S6483724-A (JP)
Title: Afforestation work
Inventor: KURIHARA KANEKICHI
IPC: E02D17/20
Filed: 1987-09-24
Abstract: PURPOSE:To raise the erosion resistance of afforestaion work by a method in which fine polyurethane foam pieces are mixed with bottom deposits of fresh water area, sewage sludge, etc., under a consolidating condition and turf is grown to form a tree planting board, and the tree planting boards are fixed to slopes by means of cuttings. CONSTITUTION:A vinyl film is laid on a wooden box formed on the flat ground and urethane chips are mixed with bottom deposits containing about 73% water and water to form a floor 1. Turf 2 of pencross bent species, etc., is plating on the floor 1 to form a tree planting board, and the boards are fixed to slopes by cuttings 3 and 3', where the tree planting boards are fixed in a short time by means of the cuttings of plant species having high rootage. The erosion resistance and appearance of the vegetated ground can thus be enhanced.