baber/WOPTO huggingface dataset:
Patent JP-H01280157-A (JP)
Title: Width regulating method for solar energy collecting roof
Inventor: HIRAI TAKASHI
IPC: E04D3/366
Filed: 1989-01-10
Abstract: PURPOSE:To enable the lighting frame and water-proof plate of a standard width to cope with the change of a roof width, by moving the lighting frame in a lighting frame bearing groove, and the water-proof plate in a water-proof plate containing section, respectively in the direction of the roof width, and by absorbing the error of the roof width. CONSTITUTION:The lighting frame bearing grooves 20 of large widths opening upward are arranged at both side section lower-ends, and between the internal side walls 24 of the lighting frame bearing grooves 20, a plurality of connecting members 12 forming the water-proof plate containing sections 26 of large widths opening downward are arranged in the eaves ridge direction. Then, lighting frames 2 are erected between the connecting members 12, and both the side section lower-ends of the lighting frames 2 are inserted into the lighting frame bearing grooves 20, and water-proof plates 25 are laid under the lighting frames 2, and throating rise walls 36 formed at both the side edges of the water-proof plates 25 are contained in the water-proof plate containing sections 26. The side sections of the throating rise walls 36 and the lighting frames 2 are moved in the side edge direction and the central direction of the connecting members 12, and the error of a roof width can be absorbed.
Patent JP-H09190875-A (JP)
Title: Electric heater unit
Inventor: OKABE YOSHIYUKI
IPC: H05B3/20
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To realize an excellent heat conductivity and durability by loading this electric heating unit to a water boiler and the like, by laminating three sheets of metal foil heating elements and plural insulating plates at a specific alignment to obtain a heating unit. SOLUTION: This heater unit is composed by laminating the first metal foil heater element 13, the second metal foil heater element 14, and the third metal foil heater element 15, by providing insulating plates 16 between them and at both side surfaces of them to form into a unit. By assembling this unit to an electric water boiler, the following operations can be carried out. The power is fed to the first and the second heater elements 13 and 14 at a time, to boil the water at a high speed in a short time, or the water is boiled normally by only the first heater element 13, and after the water boiling is completed, the temperature of the hot water is kept by the third heater element 15.  Since three metal foil heating elements are set centralizing at the bottom surface of a container, the number of parts can be reduced, and the assembly is made easy at a low cost, compared with the conventional water boiler. Furthermore, since it is formed in a unit, the heat transmitting loss inside the heater unit is reduced, and an excellent durability is also obtained.
Patent JP-H04281178-A (JP)
Title: Vacuum drying treatment device
Inventor: ITO SHINICHI
IPC: F26B5/04
Filed: 1991-01-11
Abstract: PURPOSE:To prevent the wasteful consumption of heat energy by a method wherein a waste heat recovering device, recovering the waste heat of water vapor passing through a water vapor discharging passage into refrigerant in a refrigerant circulating passage to condense the water vapor, is provided to condense the water vapor generated in a drier and discharge it as drain water. CONSTITUTION:Matters to be dried, such as garbage and the like, is sealed in a drying machine 1 and the inside of the drying machine 1 is evacuated by driving a water- sealed vacuum pump 3 while a heat pump 8 is driven to generate cold heat. The generated cold heat is exchanged with the heat in a refrigerant circulating passage 5 by the evaporator 10 of a chiller unit 11 to cool the water through heat exchange while the warm heat of the heat pump 8 is exchanged with hot water in a heat medium circulating passage 4 by a condenser 9 through heat exchange to heat a drier by the hot-water. The drying machine 1 is heated by the hot-water through a heat exchanger 6 for heating the drier to heat the matters to be dried and evaporate the moisture thereof while the generated water vapor is sucked into a water vapor discharging passage 2 by the vacuum pump 3 and heat exchange is effected in a waste heat recovering device 7 between cold water in the evaporator 10 to discharge it as drain water.
Patent JP-H07212293-A (JP)
Title: Synchronized word detector for digital mobile radio equipment
Inventor: AKITA YOSHIHIRO
IPC: H04B7/26
Filed: 1994-01-13
Abstract: PURPOSE:To provide a synchronized word detector for digital mobile radio equipment which eliminates the transmission delay of received data caused by synchronized word detection and simplifies the configuration. CONSTITUTION:A shift register 7 provided with a bit length equal with any longer one of the first bit length of the first synchronized word pattern of a physical slot for control and the second bit length of the second synchronized word pattern of a physical slot for communication is connected to a branched path 6 branched from a transmission line 5 for received data, the received data transmitted through the transmission line 5 are successively shifted for each bit synchronously with a prescribed bit synchronizing clock inside the shift register 7, the first synchronized word pattern or the second synchronized word pattern is written in a latch 3 corresponding to whether it is the physical slot for control or the physical slot for communication, and the data of respective bits in the shift register 7 and the data written in the latch 3 are digitally correlated by an EXNOR gate 8. Thus, synchronized words to arrive are detected.
Patent JP-S60145672-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOZAKI TADATOSHI
IPC: H01L29/417
Filed: 1984-01-10
Abstract: PURPOSE:To obtain the FET of stable electric characteristics in the interface between a gate electrode and the surface of a compound semiconductor by a method wherein a high melting point metal series film is adhered on an operating layer of the surface of a substrate by the sputtering method under a specific argon pressure, and then made as the gate electrode. CONSTITUTION:An operating layer region 12 is formed by Si ion implantation to the semi-insulation GaAs substrate 11. Using a Ti-containing W target, a TiW film is adhered by setting the Ar gas pressure to 5mm.Torr or less; then, the Ar gas pressure is increased to 15-30mm.Torr, thus forming a TiW film in succession. The gate electrode 13 is formed by etching the TiW film by using a mask. An Si oxide film 14 is adhered by Si ion implantation and annealed, resulting in the formation of the source-drain layers 15. An Si oxide film 17 is formed as an interlayer insulation film by evaporating AuGe 16, and a source-drain electrode wiring 18 is formed by evaporating a TiPtAu film.
Patent JP-2000200037-A (JP)
Title: Digital signature method
Inventor: SUGIMOTO KOICHI
IPC: G09C1/00
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To surely certify the identity of a signer by judging that the electronic note is valid when plural signatures are generated to one electronic note and all of them are recognized as valid. SOLUTION: Two signatures are generated in a digital signature method based on a discrete logarithm problem on an elliptic curve. Namely, a,signature generating means 10 generates a 1st signature (S101). Next, it generates a 2nd signature (S102). And, it outputs the two generated signatures (S103). In the verification procedure of the signatures, the validity of the two signatures are sequentially verified. Namely, two signatures are inputted to a signature verifying procedure 11 (S112). And, the validity of the 1st signature is verified (S112). Next, the validity of the 2nd signature is verified (S113). And, it is outputted whether or not the signature is valid (S114-116). Thus, it is eliminated that a signature is verified by using its public key corresponding to a secret key.
Patent JP-H01178819-A (JP)
Title: Flow rate sensor
Inventor: YANAGAWA MASASHI
IPC: G01F1/115
Filed: 1988-01-08
Abstract: PURPOSE:To prevent not only operational inferiority due to the foreign matter in a fluid but also erroneous operation due to a back flow, by providing a support shaft extending on the downstream side to the central part of a guide blade and providing a bearing hole opened at the end on the upstream side thereof and receiving the aforementioned support shaft to the center of a blade wheel. CONSTITUTION:A plurality of guide blades 6 are formed around a core part 5 and a support shaft 7 is allowed to protrude from the core part 5 toward the downstream side in the axial direction and fixed to a main body 2 at the outer peripheral parts thereof. These guide blades 6 applies axial flow revolving motion to the fluid flowing through a flow passage 3. A bearing member 11 having the bearing hole 12 for receiving the support shaft 7 formed thereto is engaged with the boss part 9 of a blade wheel 8. The bearing hole 12 is opened toward the upstream side and the leading end 13 of the bearing member 11 is directed toward the downstream side. The support shaft 7 and the bearing member constitute a pivot bearing supported in a contact state by the leading end of the support shaft and the bottom of the bearing hole 12. By this constitution, since the bearing part of the blade wheel is limited to one place and the bearing hole is opened downwardly, operational inferiority due to the dust in a fluid can be reduced.
Patent JP-S59130152-A (JP)
Title: Production of unpolished rice meal and improvement of quality
Inventor: FUSHIMI TAKAO
IPC: A23L7/10
Filed: 1983-01-12
Abstract: PURPOSE:The starting cereal is sufficiently impregnated with water, completely gelatinized, transformed into the alpha starch form, treated with fat and oil or its combination of a cereal modifier and crushed to produce unpolished rice meal of improved quality. CONSTITUTION:A starting cereal such as unpolished rice is washed with water, further, when necessary, treated with a solution containing a cereal modifier by washing or immersion to be controlled in its water content over 25%. Further, the water content is raised up over 50%, before steaming or boiling, then the resultant substance is steamed or boiled near 100 deg.C to effect complete gelatinization and alpha starch transformation. Finally the substance is covered with an emulsion of fat and oil or of a mixture thereof with other cereal modifiers, antioxidants, preservatives, antibrowning agents, nutrition supplements, dried and crushed.
Patent JP-S60145194-A (JP)
Inventor: HIROTA TATSUYA
IPC: D06F58/04
Filed: 1984-01-09
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-H02182031-A (JP)
Title: Unlock detection method for pll circuit
Inventor: TAKEYAMA YOSHINOBU
IPC: H03L7/095
Filed: 1989-01-09
Abstract: PURPOSE:To prevent malfunction such as unlock display during synchronization pull-in by comparing an input voltage of a voltage controlled oscillator with a threshold voltage of a prescribed level so as to detect the unlock state of a PLL. CONSTITUTION:When a large ripple takes place in an input voltage Vin with respect to a voltage controlled oscillator 1 due to an external disturbance and an output is obtained from a terminal Q of a flip-flop 18 synchronously with a reference signal fr with an output from a comparator 16 in a timing t1 operated by the flip-flop 18. Even during the grating scanning period, since the output level is less than a reference voltage Vref2, an output is obtained from a comparator 17 in a timing t2. Then an output is obtained from a terminal Q of a flip-flop 20 synchronously with the reference signal fr. Thus, an LED 24 is lighted and it is displayed that a PLL system remains still in the unlock state regardless of the elapse of a pull-in time Tp.
Patent JP-S63171597-A (JP)
Inventor: MOCHIDA NORIHITO
IPC: D06F39/08
Filed: 1987-01-08
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-S5388267-A (JP)
Title: Centrifugal separator in juice extractor
Inventor: IHARA KEISUKE
IPC: B04B7/16
Filed: 1977-01-14
Abstract: PURPOSE: To provide a centrifugal separator in a juice extractor wherein a protector covering the skirt part of the inner surface of a cloth filter is provided thereby preventing the damage of the cloth filter, improving the durability thereof and facilitating the cleaning the same. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10199410-A (JP)
Title: Applying method for dag of cathode-ray tube and its device
Inventor: YOSHIDA MAKI
IPC: H01J9/20
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an applying device for FAG(R) of a cathode-ray tube with higher quality applying conditions kept by permitting an action to be taken quickly even if some displacement from teaching data occurs. SOLUTION: Normal coordinates are set for a funnel 12 by means of a jig 31 used for reference point teaching. A normal coordinate system definition means 41 defines a new normal coordinate system A which is in a relative relationship with base coordinates S of a robot 26 by using a programmed function of the robot 26. Teaching of application points on the funnel 12 is executed on the newly defined normal coordinate system A. By operating a robot hand according to the data of the application points, DAG is applied to the funnel 12. If the defined normal coordinate system A is displaced, a new reference point is taught by indicating a reference mark located on the jig 31 by the use of the jig 31 and a jig 36 used for the reference point indication so that normal coordinate system A can be redefined.
Patent JP-H10199079-A (JP)
Title: Magnetic tape device
Inventor: SAWAI KUNIO
IPC: G11B15/675
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent damaging of a tape cassette. SOLUTION: This magnetic tape device is constituted in such a manner that, by inserting a tape cassette T into a receiving base 3 placed on standby in a cassette inserting position A, the receiving base 3 is slightly retreated and, based on a detecting signal for detecting its retreating, the receiving base 3 is retreated to a cassette loading position B.  The receiving base 3 includes a receiving base main body 3a for supporting the lower surface of the tape cassette T, a pair of left and right side plates 3b disposed on both side edges of the receiving base main body 3a for supporting both side faces of the tape cassette T and a pair of left and right supporting projections 3e projectingly provided in the front upper part of each side plate 3b for supporting the upper surface of the tape cassette T, the rear part of the receiving base main body 3a is pivotally supported on the rear end part of each side plate 3b via a pivotal supporting shaft 15 so as to be rotated and, in the front part of each side plate 3b, a energizing means 16 for energizing the front part of the receiving base main body 3a toward the lower surface of each side plate 3b is provided.
Patent JP-S59128055-A (JP)
Title: 4-wheel steering gear for vehicle
Inventor: KANAZAWA HIROTAKA
IPC: B62D7/14
Filed: 1983-01-13
Abstract: PURPOSE:To prevent rear wheels from being fluctuated due to disturbance or the like, by providing a means for regulating a fluid flow from a liquid actuator to a servo valve, in a gear for steering rear wheel by a fluid actuator controlled by a servo valve. CONSTITUTION:In the titled gear, a pressure oil fed through a controlling valve part 12 by operating a steering wheel 1 is supplied into a power cylinder 5 to assist a rack gear (piston rod) 4, thereby steering front wheels 8. A portion of a pressure oil fed from a hydraulic pump 9 is supplied into a cylinder 12 for a rear wheel steering gear through the servo valve 15 to slidingly displace a piston rod 26, thereby steering the rear wheels 29. In this case, fluid controlling means 30, 31 consisting respectively of throttles 30a, 31a and check valves 30b, 31b connected in parallel with each other are intermediately provided respectively in hydraulic pipes 22, 25 connecting the servo valve 15 and respective cylinders 21a, 21b of the cylinder 21. Accordingly, the fluid flow from the cylinder 21 to the servo valve 15 can be regulated.
Patent JP-H03209342-A (JP)
Title: Production of carbonyl compound
Inventor: KIKUKAWA YASUO
IPC: C07C45/42
Filed: 1990-01-10
Abstract: PURPOSE:To easily obtain the objective compound in high yield on an industrial scale at a low cost by using a cation exchange resin in the production of the carbonyl compound by the deoximation reaction of an oxime compound having substituted oxyimino group. CONSTITUTION:A carbonyl compound is produced by the deoximation reaction of an oxime compound having oxyimino group substituted with alkyl group, aryl group, aralkyl group, etc., in the presence of preferably paraformaldehyde using usually 100-300mg (based on 1m-mol of the above raw material) of a cation exchange resin such as Amberlist 15, Dowex 50 and Amberlite, preferably Amberlist 15. The objective compound can be produced in high yield with an extremely simple operation. Since the above resin can be reused, the process is extremely profitable from industrial point of view. The process can be applied to various oxime compounds to synthesize a large amount of carbonyl compounds.
Patent JP-H06208136-A (JP)
Title: Liquid crystal diplay device
Inventor: SONODA TOMIYA
IPC: G02F1/1368
Filed: 1993-01-12
Abstract: PURPOSE:To provide a liquid crystal display device having a high quality of display, which can solve the problem such as disclination of a liquid crystal layer and a defect of layer short circuit and lowering of numerical aperture. CONSTITUTION:This liquid crystal display device is made of semiconductor film, which includes elements such as copper, gold, zinc, iron, cobalt and nickel for restricting the photoelectric current of a semiconductor film as impurities, and this device is provided with a shading film 129 for covering a non-picture element part between plural picture element electrodes 105, avoiding the picture element electrodes 105, and even in the case where the film thickness of the shading film 129 is about 1mum, shading property at 2-3 of optical density can be realized, and the photoelectric current thereof is restricted, and the problem such as disclination of a liquid crystal layer and a defect of layer short circuit and lowering of numerical aperture is eliminated to provide a liquid crystal display device having a high quality of display.
Patent JP-H08188074-A (JP)
Title: Vertically adjusting construction of front seat
Inventor: NAKAJIMA TOSHIMASA
IPC: B60N2/18
Filed: 1995-01-12
Abstract: PURPOSE: To favorably maintain comfortability of an occupant and attain a low price by integrating front seats, transmitting operating force to a drive gear part based on the vertical motion operation of an operating part, and vertically moving the front seat on seat tracks supported with the supporting part on the front side through brackets. CONSTITUTION: By rotatively operating the handle 15 of an operation part 11 so as to operate vertical movement, the operating force of the handle 15 is respectively transmitted to the worms of respective drive gear parts 9a, 9b through the first and second gears 16, 17 of a power transmission part 12 and a pair of cables 18a, 18b, and brackets 5a, 5b are displaced in the vertical direction relative to shaft bodies 7a, 7b. Respective seat tracks 1a, 1b respectively integrated with the brackets 5a, 5b are vertically moved together with a front seat supported with hinges 26a, 26b. As a result of this, even when the seat tracks 1a, 1b and a seat adjuster part are integrated so as to be at a relatively low piece, the vertically adjustable construction can be easily applied and the habitability can be favorably maintained.
Patent JP-H02182784-A (JP)
Title: Production of solid fuel emitting colored flame
Inventor: MITSUZAWA TOMOCHIYO
IPC: C10L9/10
Filed: 1989-01-10
Abstract: PURPOSE:To obtain the subject novel solid fuel emitting colored flame such as aquamarine or red flame and free from smoking in combustion thereof by heating and melting a mixture composed of dibenzylidenesorbitol, etc., then adding cupric chloride thereto and rapidly cooling the resultant mixture for solidification thereof. CONSTITUTION:Dibenzylidenesorbitol, a cellulose ester, ethylene glycol, methyl alcohol and further strontium chloride as necessary are blended and the resultant mixture is heated and melted, preferably within a range of 65-69 deg.C followed by addition of cupric chloride thereto in such an amount that the concentration thereof may be 1.0-5.0wt.% based on methanol. The obtained mixture is then rapidly cooled to about 25-35 deg.C by water cooling, etc., and solidified, thus obtaining the objective solid fuel.
Patent JP-H09194065-A (JP)
Title: Sheet feeder and image forming device
Inventor: WATANABE YOSHINORI
IPC: B65H3/52
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent defective feeding such as double-feed of a sheet so as to handle varied kinds of sheets by changing an oscillational slanting face, which is used for separating a fed sheet previously, interlockingly with the oscillation of a pressing means. SOLUTION: A pressing plate 2 serving as a pressing means is joumalled to a main body frame 1 oscillationally around a shaft 2a. When a line feed roller 5 is rotated in the feeding direction, the pressing plate 2 presses a sheet member S on the pressing plate 2 onto the roller 5 by means of a spring 3, and the sheet member S is picked up so as to be fed. A slanting face 7 is oscillated interlockingly when an oscillation of the pressing plate 2 is transmitted by means of a gear train 16-18, and the slanting face is inclined at a proper angle according to the number of placed sheet members S. Therefore, the sheet member in the upper position is conveyed by means of the roller 5, while the sheet member in the lower position is stopped by means of resistance of the slanting face 7, so that defective feeding such as double-feed is not generated even if a plurality of sheets are picked up.
Patent JP-H11203244-A (JP)
Title: Server management device
Inventor: KOSAKA KAZUKI
IPC: G06F11/30
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute read processing of history information in a server management device, a change processing of various kinds of operation set values and update processing of the server management device program even if a server device base part breaks down. SOLUTION: It is constituted that, after a key board device interface switching part 20 is made to switch connection of a key board device 4 connected to a server device body 1 to a server management device 6, key board operation of the key board device 4, which is connected to the server device body 1 on the basis of the operation procedure of the key board device 4 read from a key board operation storage part 19, is executed with the emulation part 18 for the key board device.
Patent JP-S61162368-A (JP)
Title: Thermal head for printer
Inventor: TATSUMI HISAO
IPC: B41J2/335
Filed: 1985-01-11
Abstract: PURPOSE:To contrive a smaller printer, by a construction wherein the shape of a substrate is so set that a part of a feeder member for connection with feeder wires of the substrate is located at a position retracted from a printing surface without projecting from the printing surface. CONSTITUTION:The substrate 2 is in a flat plate form with the base end side 2a bent skewly backward, a plurality of heating elements 3 are arranged on the front side of the substrate 2 in the vertical direction, the feeder wires 4 for the elements 3 are extended to the base end side, and the front side is used as the printing surface 5. On the other hand, the feeder member 6 comprising a flexible substrate has a wiring pattern 7 corresponding to the feeder wires 4, and is so bent that the tip side 6a rises skewly upward. A thermal head 1 and the feeder wire 2 are adhered to each other by an adhesive in the condition wherein the base end side 2a of the substrate 2 and the tip side 6a of the feeder member 6 overlap partially with each other and the feeder wires 4 and th wiring pattern 7 are connected to each other.