baber/WOPTO huggingface dataset:
Patent JP-H03179499-A (JP)
Title: Word voice recognition device
Inventor: TSUTSUMI HIROAKI
IPC: G10L13/02
Filed: 1989-12-08
Abstract: PURPOSE:To easily and securely recognize a voice recognition result by controlling a voice signal which is composed according to a code indicating the large- small range of an output voice level and outputted so that the output level difference from other words becomes minimum. CONSTITUTION:An input voice signal is converted by an A/D converter 2 into a digital signal, and voice recognition and voice synthesis parameters are generated as time-series data by a recognition parameter extraction part 3 and a synthesis parameter extraction part 4 and outputted to a memory control part 10. A voice section detection part 6, on the other hand, detects the head end and tail end of a voice in synchronism with the time-series data. Further, a voice power level encoding part 5 encodes and stores the large-small range of the input voice level in a storage memory and when a voice signal is synthesized according to the voice synthesis parameters, control is performed according to the code indicating the large-small range of the voice level so that the output level difference from other words becomes minimum. Consequently, the voice recognition result is easily and securely recognized.
Patent JP-H03178330-A (JP)
Title: Preparation of body for spotted tile
Inventor: NISHIZAWA JIRO
IPC: B02C19/06
Filed: 1989-12-07
Abstract: PURPOSE:To prepare body into which particles with desired size and square shape are mixed for spotted tiles by dry-mixing and kneading a finely milled material by a dry-type mill using a mixer and pulverizing and granulating the kneaded material. CONSTITUTION:A raw material is finely milled by a dry-type mill 1 which mills materials in the way of striking previously roughly pulverized materials at high speed each other. The finely milled material is mixed and kneaded by a reversely rotating mixer, etc., and the kneaded material is dried by a hot air blowing drier. The dried material is crashed and granulated. As a result, body 50 into which granules 49 with desired size and square shape are mixed for spotted tiles is prepared at a low cost. When prepared using the body 50, tiles which look like natural stone may be produced.
Patent JP-H01203038-A (JP)
Title: Flocculation reactor
Inventor: ROBAATO JII PAASONZU
IPC: B01L3/00
Filed: 1988-12-19
Abstract: PURPOSE: To enable the simultaneous many analysis tests with high sensitivity on one sample by providing a first surface with plural water channels and allowing plural chambers for agglutination reaction to be formed between both surfaces when the first surface is brought into contact with a second surface. CONSTITUTION: The device 10 consists of a member having the one first surface 12 and a member having the one second surface parallel with the first surface 12. The water channels 16 are formed at the first surface 12. When the two surfaces 12 and 14 are assembled, the chambers or microchambers 18 are formed where fluid is admitted by capillarity. The first surface 12 internally inscribed with the water channels 16 is provided with one sample receiving recessed part 20 opened into the respective water channels 16 and, therefore, one drop of the sample put into the recessed part 20 is introduced into the many chambers 18. At this time, furrows or the like are formed in the water channels 16 to control the flow of the fluid in the water channels 16.
Patent JP-H01244120-A (JP)
Title: Gas turbine engine
Inventor: PIITAA HABAAKUROFUTO
IPC: F02C7/18
Filed: 1988-12-19
Abstract: PURPOSE: To prevent cracking by forming projective parts in a convex surface of the second member of combustion chamber, and dispersing the heat released from the projective part by the cooling air passing through the small bore of the first member. CONSTITUTION: Projective parts 40 are equally formed in a convex surface of the second semisphere member 32 of combustion chamber. The heat released from the projective parts 40 is dispersed by the cooling air passing through small bore 38 of the first semisphere member 26. The first member 26 is connected to a cone stand 22 by a support arm 28, the inner end 36 of the second member 32 is fixed on the inner end 34 of the first member 26. By this constitution, a local stress does not generate, so the cracking can be prevented.
Patent JP-H09154373-A (JP)
Title: Cover for reaping and carrying device of combine harvester
Inventor: OKUMOTO KOJI
IPC: A01D67/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a reaping and carrying device cover of a combine harvester, comprising main covers having prescribed widths, respectively, and sub-covers attached to the lateral sides of the main covers, respectively, simplified in the structure, prevented from the scattering of dusts, etc., toward the side of a driver seat, and excellent in closability and stability. SOLUTION: Reaping covers 4, 5 for covering a reaping and grain straw- carrying device ranging from the upper part of a front grain straw-raising device 1 to the rear grain straw-feeding part of a threshing device comprise main covers 4A, 5A having prescribed widths, respectively, and sub-covers 4B, 5B attached to the lateral sides of the main covers 4A, 5A, respectively.
Patent JP-H06168294-A (JP)
Title: Design supporting device
Inventor: KOTANI HIROKO
IPC: G06F17/50
Filed: 1992-11-30
Abstract: PURPOSE:To provide the design supporting device easy to understand by plural designers by converting the data expression most suitable for designing into arbitrary data expression, verifying the compatibility of data expression before and after the conversion, preserving the design data before and after the conver sion, and integrating the data expression. CONSTITUTION:The design supporting device is composed of a basic data input section 7 inputting design data in a basic design data expression, input section 1 inputting the design data in plural data expressions different from the basic design data expression, sub data conversion section 17 converting the design data expression inputted to the input section 1 into arbitrary design data expression, compatibility verifying section 19 verifying the compatibility of design data before and after converting the data expression and the compatibility between the converted design data and the basic design data, data coupling section 23 coupling the design data with the data expression converted to the specified part of the basic design data, data preservation sections 21 and 29 preserving the design data before and after the conversion, and output device 31 outputting the coupled basic design data.
Patent JP-H10148057-A (JP)
Title: Installation method of rail for sash sheave or edge board
Inventor: GOTO TADASHI
IPC: E05D15/06
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To correspond to a floor member even when the thickness thereof varies and efficiently lay a rail for a sash sheave or an edge board without skillful techniques. SOLUTION: A long c-type channel bar 2 opened at the upper part, longitudinally forming a protrusion receive engaging with protrusions formed at both outer side faces of the body, at both inside faces, is fixed on the installation position of a rail or an edge board 1 on the substrate face of a floor. After the floor members 4 have been laid on the substrate face 3 of the floor so that respective end faces of the floor members 4 contact both sides of the channel bar 2, the sash sheave rail or an edge board body is fitted to the channel bar from the upper opened part thereof and the underface of the flange is put on the floor member 4 to contact it.
Patent JP-H08173649-A (JP)
Title: Reciprocating electric razor
Inventor: IWASAKI SHIGEZAEMON
IPC: B26B19/10
Filed: 1994-12-22
Abstract: PURPOSE: To enable a smooth movement with a very little float-caused change in vibration amplitude for a razor with its curved blades floatable in the direction of reciprocating. CONSTITUTION: This razor has a blade M curved in the direction of reciprocating, a blade T curved again in the direction of reciprocating, and a drive element 7 to be driven to rock around an axis 70. A movable blade 2 of the blade M is attached to a drive element 7, and the movable blade side of the blade T is linked to the drive element 7 with the intermediary of a sub-drive element 13. The blade T floats freely, and the sub-drive element 13 with one of its end sections linked to the movable blade side 4 of the blade T is supported freely, is slidable in the direction of float of the blade T, and is linked, in a state of being constrained in the direction of the drive of the blade T, to the drive element 7.
Patent JP-H02165034-A (JP)
Title: Hydrogen gas sensor
Inventor: YONEZU IKURO
IPC: G01N27/12
Filed: 1988-12-19
Abstract: PURPOSE:To increase a response speed and to enhance reliability by coating a hydrogen occluding alloy membrane with a surface film previous to hydrogen but hardly previous to moisture. CONSTITUTION:A surface film 6 composed of a polymer material such as polyethylene is formed to the upper surface of a hydrogen occluding alloy film 5 composed of LaNi5, a palladium alloy or a titanium alloy. This hydrogen gas sensor is activated in a pure hydrogen atmosphere and a strain sensor composed of a strain element 2 is incorporated in a Wheatstone bridge 7 using lead wires 3. The strain sensor occludes hydrogen in a gaseous atmosphere to be inspected through the alloy film 5 to expands its volume. This volumetric change is applied to the element 2 as strain force and a resistance value is changed corresponding to strain quantity and output voltage is varied by the bridge 7 and amplified by a differential amplifier to be outputted and the concn. of several % - 100% of hydrogen can be detected. By this method, a high response speed and high reliability can be obtained without receiving the effect of moisture.
Patent JP-H04194137-A (JP)
Title: Column and beam jointing method
Inventor: KOBAYASHI HIDEO
IPC: E04B1/21
Filed: 1990-11-27
Abstract: PURPOSE:To improve work execution by a method wherein an expansion part is formed to the jointing end part of a beam, a plurality of PCa beams where a slope is formed on the free end surface of the expansion part are spanned in a manner that the side edges of the expansion parts of the adjoining beams are engaged with each other. CONSTITUTION:A lateral structural strud 1 of an underground floor is built, a ground is excavated down to a given position, and after a beam support plate 2 is welded to the structural stud 1, a beam support material 3 is securely placed to the plate 2. A PCa beams 4 is then spanned between the beam support materials 3 in a panel zone. The uneven surface parts of the sides of the expansion parts 5 of the adjoining beams 4 are engaged with each other and a high tension bolt 8 is inserted and fastened throughout a sheath pipe 7 in which the expansion part 5 of each beam is embedded. Further, column concrete is placed to build a regularly built column 10, and the column 10 and the beam 4 are integrally built through the slope 6 formed on the expansion part 5.
Patent JP-H01163233-A (JP)
Title: Flame-retardant polyolefin composition
Inventor: NAKAJIMA YOICHI
IPC: C08L23/02
Filed: 1987-12-18
Abstract: PURPOSE:To obtain the title composition having excellent properties of preventing oxidative deterioration in practical use, by blending a composition consisting of a polyolefin and halogen based flame retardant with a specific phenolic compound and epoxy compound. CONSTITUTION:The aimed composition obtained by blending (A) 100 pts.wt. flame retardant composition consisting of a polyolefin and a halogen based flame retardant with (B) (i) 0.01-1 pt.wt. phenolic compound expressed by formula I or II (R1 is 1-9C alkyl, cycloalkyl, aryl, etc. ; R2 is R, 1-9C alkyl, cycloalkyl, aryl, etc.; R3 is 1-12C alkyl; R4 is H or 1-12C alkyl; k and n are 0-8; m is 1-12) and (ii) 0.01-1 pt.wt. epoxy compound.
Patent JP-H04198212-A (JP)
Title: Production of wholly aromatic polyester/polystyrene copolymer
Inventor: OISHI HIROSHI
IPC: C08F212/00
Filed: 1990-11-27
Abstract: PURPOSE:To produce a wholly aromatic polyester/polystyrene copolymer decreased in the content of a styrene polymer not incorporated in the formed copolymer by solution-polymerizing an acid halide-terminated styrene polymer with an aromatic dihydroxy compound and an aromatic dicarboxylic acid halide in a specified ratio. CONSTITUTION:An acid halide-terminated styrene polymer (A) is solution- polymerized with an aromatic dihydroxy compound (B) and an aromatic dicarboxylic acid halide (C) in an A/(B+C) weight ratio of 5/95-80/20. As component A, a styrene polymer having acid halide groups at both terminals is desirable, and one having a number-average molecular weight of 1,000-200,000 is desirable. As component B, bisphenol A is particularly desirable. As component C, a mixture comprising isophthaloyl chloride and terephthaloyl chloride in a weight ratio of 25/75-75/25 is desirable.
Patent JP-H06165616-A (JP)
Title: Harvester for root vegetables
Inventor: SUETSURU MASAAKI
IPC: A01D27/04
Filed: 1992-12-01
Abstract: PURPOSE:To enlarge the extent of lifting and lowering of a harvesting conveyor and simultaneously enable the low arrangement of the harvesting conveyor while eliminating the contact of the rear of the harvesting conveyor with a leaf cutter and a chute. CONSTITUTION:This harvester for root vegetables is equipped with a harvesting conveyor 1 for nipping a stem and a leaf parts of the root vegetables planted in a field such as a carrot or a Japanese radish, pulling out the stem and a leaf parts of the root vegetables obliquely upward, hanging and conveying the stem and leaf parts of the root vegetables in a state in which the rear is lowered when the front is lifted so as to enable the free vertical rocking, a leaf cutter 8 for cutting the stem and leaf parts of the root vegetables from the harvesting conveyor 1 so as to enable the free integral lifting and lowering with the rear of the harvesting conveyor 1 and a recovering part 9 for recovering the root vegetables from the leaf cutter 8. In the harvester, a chute (9d) for receiving the root vegetables from the leaf cutter 8 and a conveyor (9c) for feeding the root vegetables from the chute (9d) to a container (9b) are arranged in a state of mutually different phases in the right and left directions of the machine body. The chute (9d) is attached so as to enable the free interlocking, lifting and lowering in the same direction as that of the rear (1g) of the harvesting conveyor and the leaf cutter 8.
Patent JP-H07177179-A (JP)
Title: Packet switch
Inventor: ITO ATSUO
IPC: H04L12/825
Filed: 1993-12-21
Abstract: PURPOSE:To secure a throughput not causing a practical problem by avoiding packet abort due to concentration of packets received at random onto a specific output port. CONSTITUTION:Congestion detection sections 3-1-3-n connecting to output ports of a switch section 2 store packets from input ports tentatively and send them externally at a predetermined transmission interval and send a transmission restriction signal to all input buffer control sections 1-1-1-n provided to input ports when packets of a predetermined number or over are resident. Each of the input buffer control sections 1-1-1-n stores the received packets tentatively by each output port and reads them periodically and sends them to the switch section 2 and sets a read time interval for an output port sending the transmission restriction signal to be at least a multiple of total numbers of the input ports of the prescribed time interval. Thus, each output port does not receive packets whose number is the number outputted per unit time.
Patent JP-H04189635-A (JP)
Title: Plate spring type suspension seat
Inventor: KUROSAWA IWAO
IPC: B60N2/54
Filed: 1990-11-26
Abstract: PURPOSE:To restrain the manufacturing cost and obtain shock absorption effect with the sufficient feeling of rigidity, by supporting in shock absorption a seat frame that supports from the lower part a seat main body consisting of a seating portion and a back rest portion, at more than three points against a floor surface by means of a plurality of U shaped plate springs. CONSTITUTION:A plate spring type suspension seat 21 is applied to a seat main body 24 that gives cushion effect to a seating portion 22 and a back rest portion 23. And constitution is made up by receiving the bottom surface of the portion 22 by means of a seat frame 25 and at the same time supporting in shock absorption the frame 25 at four points against a floor surface by means of U shaped plate springs 26. Also, one end side of a plate spring 26 whose metal elastic material is molded in bending into a U shape, is fixed in pin-stopping fixation at a bracket 27 of the frame 25 lower surface, and the other end side is fixed in pin-stopping fixation at a bracket 29 at the upper surface of a movable rail 28a at a slide rail 28. As a result, a pneumatic spring having a complex structure and being expensive in the manufacturing cost, is made unnecessary, and a suspension seat which is inexpensive in the manufacturing cost while having the sufficient feeling of rigidity, is obtained.
Patent JP-H05160572-A (JP)
Title: Multilayer printed circuit board
Inventor: KOBAYASHI KENICHI
IPC: H05K3/46
Filed: 1991-12-05
Abstract: PURPOSE:To provide a multilayer printed board, which is manufactured in such a way that at least two sheets or more of printed boards are laminated and is formed into a structure wherein the phenomenon of the flow of a prepreg to through holes is stopped and the reliability at the time of mounting of components is improved especially. CONSTITUTION:A multilayer printed board 20, which is manufactured in such a way that at least two sheets or more of printed boards 10 are laminated, is constituted by a method wherein the boards 10, which are respectively constituted by forming a metal cap 5 at the end part on one side of the end parts of each through hole 4, are laminated in such a way that metal cap 5 formation parts are respectively positioned on the side of an internal layer.
Patent JP-H05157486-A (JP)
Title: Heat exchanger
Inventor: MATSUURA SATOSHI
IPC: F28F9/02
Filed: 1991-12-05
Abstract: PURPOSE:To obtain a highly reliable heat exchanger at a lower cost by making a partition capable of detecting poor joint between a tank and the partition at a low cost without dimensional errors of outer diameter and with a less thickness. CONSTITUTION:A partition 5 is formed by working one plate material and comprises an outline according to an internal shape of a header 4 and a protrusion 10 to be fitted into a hole 11 of the header 4. The partition 5 also has a groove 12 at the center of the perimeter contacting the header 4 to communicate with the outside through the hole 11 of the header 4.
Patent JP-H01206390-A (JP)
Title: Display device
Inventor: ISHII MASARU
IPC: H04N5/64
Filed: 1988-12-22
Abstract: PURPOSE:To always display horizontally long and vertically long images so as to be easily visible without making a useless space on a display screen by supporting a main body provided with a roughly rectangular display screen area so as to be freely rotatable, so that it can be selected arbitrarily as a vertically long screen or a horizontally long screen of the display screen area. CONSTITUTION:A main body 12 provided with a roughly rectangular display screen area for displaying an image, and an L-shaped supporting base 14 for supporting this main body 12 so as to be freely rotatable are coupled through a rotary mechanism 16. In case a display device 10 is, for instance, a vertically long display screen, the main body 12 is rotated by 90 deg. by loosening a handle 18 for fixing a rotary shaft of the rotary mechanism 16 and thereafter, when the rotary shaft of the rotary mechanism 16 is fixed by tightening the handle 18, said screen becomes a horizontally long display screen. In such a way, horizontally long and vertically long images can be displayed so as to be easily visible at all times without making a useless space on the display screen.
Patent JP-2000143122-A (JP)
Title: Main rope replacing method for side fork elevator
Inventor: SERIZAWA KENJI
IPC: B66B7/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a main rope replacing method for a side fork elevator for improving the replacing work efficiency for a main rope. SOLUTION: A car 2 is lifted by a lifting tool in a pit 20a to cause looseness to an existing rope 1, and dummy rods 10 are fitted to dummy rod fitting holes 11 to move the car side rope socket 5 of the rope 1 to the rods 10 from a car side rod 6, thereby fitting the socket 5 of a new main rope to the void rod 6. Then the car 2 is moved to the vicinity of a drive wire wheel 4 to lift the car 2 by the lifting tool to cause looseness in the rope 1, and the weight side rope socket 7 of the rope 1 is removed from a weight side rod 8, to fit the socket 7 of the new main rope hooked to the wheel 4 and is lowered to the void rod 8.
Patent JP-H06145744-A (JP)
Title: Device for dismantling residual iron in large trough in blast furnace and method therefor
Inventor: KUZE SHUNSUKE
IPC: F27D25/00
Filed: 1992-11-09
Abstract: PURPOSE:To efficiently dismantle the residual iron in a large trough while restraining the generation of dusts by forming cut grooves having the closed prescribed shape on the residual iron at the prescribed interval with the cutting means of core boring device, etc., to make the dismantling work efficient and being shortened by automating the dismantling work without any manual work and to obtain the improvement of the working environment, the labor saving and the miniaturization of a device by releasing the worker from the dismantling work in the high temp. and dusty circumference. CONSTITUTION:In the dismantling device for residual iron in the large trough in a blast furnace, in which the residual iron block 4 remaining on a monolithic refractory 3 in the inner surface of the large trough 1 in which the pig iron tapped from a molten iron tapping hole in the blast furnace flows is dismantled, the cutting means 22 for forming the cut grooves 23 having the closed prescribed shape on the residual iron block 4 in the large trough 1 at the prescribed interval is provided. By this device, the residual iron in the large trough can efficiently be dismantled while restraining the generation of the dust, etc.
Patent JP-H03182730-A (JP)
Title: Film feeding device for camera
Inventor: ERA MASAYOSHI
IPC: G03B17/00
Filed: 1989-12-12
Abstract: PURPOSE:To reduce the number of parts and to improve safety and certainty in autoloading by providing a means for transmitting the rotation of a motor in one direction to a sprocket gear and transmitting the rotation in a reverse direction to the spool of a film cartridge. CONSTITUTION:A sprocket 16 which is engaged with the perforation of a film 1 and rotates responding to the feeding of the film 1 and the sprocket gear 14 which transmits rotational torque to the sprocket 16 are frictionally engaged so that torque at a fixed value or above is not transmitted. Then, the subject device is such constituted that the rotation of the motor 4 in one direction is transmitted to the sprocket gear 14 through a 1st planet gear 1 and the rotation of the motor 4 in the reverse direction is transmitted to the spool 2 of the film cartridge through a 2nd planet gear 10. Thus, the number of parts and the number of assembling stages are reduced, and autoloading is certainly performed regardless of the set position of the film 1 to a film take-up spool 2 and the difference of the engaging means between the film 1 and the film take-up spool 2.