baber/WOPTO huggingface dataset:
Patent JP-S60261601-A (JP)
Title: Production of h-beam having exactly shaped plange top end
Inventor: NAGAHIRO HISASHI
IPC: B21B1/08
Filed: 1984-06-11
Abstract: PURPOSE:To produce an H-beam having exactly shaped flange top ends by forming the flange top ends to the shape higher on the inside surface side than on the outside surface side by means of the edger rolls of a universal mill group on the upper stream side. CONSTITUTION:The edger rolls 4 of the universal mill group 2A on the upper stream side of a rolling mill train for H-beam consisting of >=2 universal mill groups 2A, B consisting of a breakdown mill 2, horizontal rolls 5, 5' equipped with the edger rolls 4, 4' and vertical rolls 6, 6' are formed to the shape having 85-89 deg. intersectional angle between the surfaces thereof for rolling down the flange top ends and the surfaces facing the inside surface side of the flanges. The flanges are shaped and rolled down by such edger rolls 4, by which the inside of the flanges is formed higher. The same intersectional angle of the rolls 4' of the mill group 2B on the down stream side is formed approximately to 90 deg. and the flanges are further shaped and rolled down by such rolls. The H- beam is thereafter subjected to finish rolling reduction by the finishing mill 3, by which the H-beam having the correctly shaped flange top ends is obtd.
Patent JP-S5243336-A (JP)
Title: Error control circuit
Inventor: TAKAMURA MORIYUKI
IPC: G06F12/16
Filed: 1975-10-02
Abstract: PURPOSE: In case plural numbers of parity bits are utilized, to give the function to make parity check to the circuit which produces parity bits, and to promote the simplification of error control circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61277124-A (JP)
Inventor: KITANO KAZUMITSU
IPC: H01H21/00
Filed: 1985-05-31
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-S5822353-A (JP)
Title: Cast-welding aluminum alloy and cast-welding method
Inventor: FUKUI IZUMI
IPC: B22D19/00
Filed: 1981-07-29
Abstract: PURPOSE:To obtain an Al alloy having strong cast-welding power, by letting Al contain specified amounts of one or more of Si, Mg, Cr, Ti and Zr. CONSTITUTION:The composition of a cast-welding Al alloy is determined as, by wt%, one or more of 2-6 Si, 1.2-9 Mg, 0.4-1 Cr and 0.15-0.8 Zr, and the balance Al and inevitable impurities. A steel pipe, degreased by sand-blasting and preheated at 800 deg.C or so, is located in a main mold 2a. The melt 5a of said cast-welding Al alloy is poured into the main mold 2a. After the laps of 15sec, the melt 5a is charged with hydrostatic pressure of 200kg/cm<2> or more by pressing it with a press punch 6a. When the steel pipe is welded to an Al alloy by use of the welded joint formed in this way, the welded article satisfying pressure-resistance and joint strength is obtained.
Patent JP-H09301109-A (JP)
Title: Air bag device
Inventor: IINO TAKAHIRO
IPC: B60R21/20
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To facilitate an inflater, an air bag and a module cover to be attached and fixed together by means of a reduced number of parts by deforming a part of an inflater flange for fixing the base end part of an air bag in a preset configuration so as to fix the leg part of the module cover. SOLUTION: The basic end part of an air bag 1 is fixed to an inflater flange 2A by means of a ring-like retainer 3, and also the outer peripheral side of the inflater flange 2A is folded and bent in the direction opposite to the side of crews so as to allow an erection wall 2B to stand up. Then, retainer plates 6 are set from the outside in such a manner as pinching the leg part 4A of a module cover 4 set attached thereto and the module cover 4 is fixed to the inflater flange 2A by means of fixing tool such as rivets 5. Thereby, the inflater 2 itself contributes to compose attachment tools to the vehicle body side of the air bag device, and thus the conventional base plate can be no more required.
Patent JP-S5849261-A (JP)
Inventor: KURUTO DEIFURITSUPU
IPC: B41F31/30
Filed: 1982-07-12
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-S5243682-A (JP)
Title: Adapter for connecting fishing nets
Inventor: EHATA HIROYUKI
IPC: A01K74/00
Filed: 1975-10-04
Abstract: A net jointing structure has a pair of warp-knitted net adapters for use in coupling or jointing net ends together. Each of the adapters has a net region and a web region, the net region being subdivided into at least two net sections one of which is smaller in mesh size than the other. The net section of a smaller mesh size is formed of a plurality of meshes made of warp chains and is coupled to the web region. The net section of a larger mesh size is adapted for connection with one of the net ends. The web region includes a plurality of warp chain pairs spaced uniformly along the length of the web region, the warp chain pairs being an extension of the warp chains, and the web region further including inlaid threads fastening the warp chain pairs together.
Patent JP-2000311840-A (JP)
Title: Method and device for polarized capacitor reverse mounting detection
Inventor: ASAHINA SATOSHI
IPC: H01G13/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To realize a polarized capacitor reverse mounting detection device and a polarized capacitor reverse mounting detection method, which can accurately detect reverse mounting, regardless of the number of the capacitors when a polarized capacitor is mounted on a printed substrate and can reduce man-hours for repairs, when a polarized capacitor is reversely mounted on a printed substrate. SOLUTION: This device has a means for charging a polarized capacitor 1 by applying a DC voltage of a specified level for a prescribed time to, a printed substrate 7 whereon the charged polar capacitor 1 is mounted, a means for measuring dimensions of voltage and polarity at both ends of the charged capacitor 1 and a means for detecting whether the polarity of the mounted capacitor 1 agrees with the polarity of a mount position of the printed substrate 7.
Patent JP-H0415379-A (JP)
Title: Fluid control valve
Inventor: KONDO MASAMITSU
IPC: F16K11/02
Filed: 1990-05-10
Abstract: PURPOSE:To suppress abrasion by suppressing the water flowing sound low even in the use in a high water pressure region by permitting the flow rate adjustment, keeping a flow passage opening/closing means in an opened state, when a valve body shifts in the positive direction, while shifting the second shaft body in a guide part, when the valve body shifts in the reverse direction. CONSTITUTION:A flow passage opening/closing means 50 has the guide part 53 for the second shaft body 43-B, and when a valve body 33 shifts in the positive direction, the flow rate can be adjusted, keeping the flow passage opening/ closing member 50 in an opened state, and when the valve body 33 shifts in the reverse direction, the second shaft body 43-B shifts in a guide part 53. With this constitution, when the valve body 33 is shifted in the positive direction, the first shaft body 43-A is supported on a valve body 25 by a supporting body 49, while when the valve body 33 is shifted in the reverse direction, the first shaft body 43-A is supported by the supporting body 49, and the second shaft body 43-B presses the flow passage opening/closing means 50 to an outlet, shifting on the guide part 53 of the flow passage opening/closing means 50, which is supported by the guide part 53, and supports the valve body 33 at both edges.
Patent JP-H05311455-A (JP)
Title: Stainless steel member for semiconductor production device and surface treatment thereof
Inventor: KAWADA TSUNEHIRO
IPC: C23C22/83
Filed: 1992-05-13
Abstract: PURPOSE:To obtain a product excellent in corrosion resistance and water releasing resistance by allowing a large quantity of Cr excellent in corrosion resistance to exist in a coated film in the member made by forming a passive state coated film on the surface of a preform composed of stainless steel. CONSTITUTION:When Cr/Fe in the base material is R1 and Cr/Fe in the passive coated film is R2, R2/R1 >=0.5 wherein each of R1 and R2 is peak strength by Auger's elemental analysis of a surface analyzing device. The member like this is obtained by dipping stainless steel into aq. solution of nitric acid to form Cr coated film enriched in Cr from the inside of the steel and heat treating in an atmosphere containing 0.1ppm oxygen at 200-900 deg.C to form the passive state coated film. When the member is used as a piping part of gas supply line for the semiconductor production device, the elements constituting stainless steel such as heavy metal ions are not eluted and the corrosion resistance is excellent.
Patent JP-S5345981-A (JP)
Title: Mos semiconductor device and its manufacture
Inventor: AKASAKA YOUICHI
IPC: H01L21/265
Filed: 1976-10-06
Abstract: PURPOSE:In addition to source and drain layers, a P<+> layer part is provided to some part of the P-type Si substrate beneath the gate to obtain an effective channel, thereby manufacturing short-length channel MOSFET which has excellent generative and controlling performances and stabilized characteristics.
Patent JP-H08289969-A (JP)
Title: Strength contest game machine
Inventor: MATSUDA YASUAKI
IPC: A63F9/00
Filed: 1995-04-21
Abstract: PURPOSE: To provide a strength contest game machine allowing anybodies to readily play a strength contest game reardless of a male, a female, and a child. CONSTITUTION: Opponent players grip grip members 2a, 2b and rotate them mainly via the wrist force. The grip members 2a, 2b are connected together by a chain in a case 1, and the strength of each player is transferred to the opponent side to act as a drag on the opponent side. When the strength of either player is stronger, both grip members 2a, 2b are rotated in one direction, and one of doll models 13a, 13b is moved to lean on the other in response to the rotation. The players judge the situation of a game by observing the movement of the doll models. Anybodies can readily participate in this strength contest game, not a magnified strength contest like arm wrestling.
Patent JP-H02299250-A (JP)
Title: Manufacture of electrooptic device
Inventor: ENDO YASUO
IPC: G09F9/00
Filed: 1989-05-15
Abstract: PURPOSE:To contrive a reduction in a cost on inspection, the improvement of the reliability of a product and the prevention of the deterioration of the product by a method wherein pixel electrodes are coupled with each other in a plurality of units and a terminal for inspection and instrumentation use is brought into contact to one point only of a pixel electrode formed of the coupled pixel electrodes and all the switching elements of the pixel electrode are inspected. CONSTITUTION:A pixel electrode 4 is formed by coupling respective pixel electrodes to correspond to each switching element 2 with each other in a plurality of units. The electrode 4 formed of the coupled pixel electrodes is connected with an electrode 3 through the elements 2. In this state, a terminal for inspection and instrumentation use is brought into contact to the electrodes 4 and 3 and an inspection of all the elements 2 of the pixel electrode 4 is made on block. In this instrumentation, a current between the electrodes 3 and 4 is measured. Thereby, a reduction in a cost on inspection, the improvement of a yield, which is accompanied by the prevention of damage to the pixel electrode, a reduction in the cost of equipment, which is accompanied by the simplification of an inspecting device, and the improvement of a working efficiency are contrived.
Patent JP-H08295336-A (JP)
Title: Collapsible container
Inventor: KONDO KAZUMASA
IPC: B65D6/18
Filed: 1995-04-21
Abstract: PURPOSE: To increase the productivity and facilitate the assembly by producing an upper side board and a lower side board and a freely bendable thinner layer joining the two all integrally by injection molding relating to a collapsible container of plastic of which two opposed side boards are bendable inward and two other opposed side boards are capable of being turned inward simultaneously with rise. CONSTITUTION: Each of upper longer side boards 2 and each of shorter side boards 5 are joined with an upper frame 1 of a container by hinges and each of lower longer side boards 3, with a bottom board 7 by hinges. A thinner layer 4 joins the adjoining upper and lower longer side boards 2, 3. This assembly is produced integrally from a material of the polypropylene series by injection molding. The thinner layer 4, which is freely bendable, and the hinge mechanism which each of the longer side boards 2, 3 has enable each longer side board 2, 3 to be bent along the thinner-layer part 4. The thinner layer 4 is provided at intervals discontinuously with a cut between adjacent layers so as to be bent smoothly.  A fastening piece 72 is provided on an outer frame 71 of the bottom board 7 and by fitting small projections 73 on a stepped part 53 of a fastening piece 52 in the lower part of the shorter side board 5 a fixing is lightly effected and the shorter side board 5 is prevented from returning.
Patent JP-S63285684-A (JP)
Title: Image representing method
Inventor: TSUJII TAICHI
IPC: G06T5/00
Filed: 1987-05-18
Abstract: PURPOSE:To represent features of an image properly with a small number of gradations by measuring the distribution of the brightness of image data, dividing the distribution into (n) brightness sections so that the amounts of data are nearly equal, and displaying the image on a display device with (n) gradations so that data in the respective brightness sections are equal in brightness. CONSTITUTION:The brightness of the brightness of an image picked up by a TV camera 1 is measured and divided into the (n) brightness sections so that the amount of data are nearly equal; and then this image is displayed on the display device 5 with the (n) gradations so that the data in the respective brightness sections have the same brightness. Consequently, any image is represented with the (n) gradations and the features of almost all of images are represented properly with a small number of gradations.
Patent JP-H10309102-A (JP)
Title: Levee making machine
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a levee making machine capable of carrying out satisfactory work regardless of working conditions such as soil qualities of levee different by districts weather, etc., by equipping levee making machine with a mechanism composed of a rotary levee making member, a mechanism having a forming body capable of making a banked-up soil holding part on one side of an old levee and a mechanism for vertically adjusting the formed body. SOLUTION: A machine frame 3 is connected to a traveling machine body 1 by a coupling mechanism 2 and the machine frame 3 is equipped with a soil banking mechanism 4 for banking up soil on an oil levee. A cover member 10 is installed above the soil banking mechanism 4 and a levee making mechanism 12 is laid at the rear position in the advance direction of the soil banking mechanism 4. The levee making mechanism 12 is composed of a rotary levee making body 13 having both a side levee making part capable of rotating and making one side of a levee and a top levee making part capable of rotating and making the top of the levee. The axis of the rotary levee making body 13 is arranged in the upward direction of a fixed angle heading obliquely upward. A forming mechanism 24 having a forming body 25 capable of making a banked-up soil holding part on one side of an old levee is installed. A vertical mechanism for vertically adjusting the forming member 25 is laid.
Patent JP-S61281972-A (JP)
Inventor: POORU ANSONII MAKARISUTAA
IPC: G01R21/01
Filed: 1986-05-26
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-S61278744-A (JP)
Title: Lean burn exhaust gas sensor
Inventor: YAMAMURA KOJI
IPC: G01N27/12
Filed: 1985-06-04
Abstract: PURPOSE:To decrease the amt. of the oxygen to be diffused and to permit the operation of a titled sensor at a low temp. by limiting the diffusion route for oxygen and adding a noble metal to a sensitive body material. CONSTITUTION:The sensitive body 1 is prepd. by mixing the oxide expressed by the formula and an oxide SrME'O3 (Me' is an element of at least one kind of Ti, Zr and Hf), calcining the mixture, adding a noble metal of a Pt or Pd group to the calcined mixture and sintering such material. A solid electrolyte 6 of stabilized zirconia added with yttria is molded to a cup-shape vessel and the body 1 is built therein. A ceramic plate 5 having no air permeability is calcined and joined by means of a platinum paste atop the solid electrolyte vessel 6 so that the diffusion route from the outside of the sensor to the sensitive body is limited only to the joint part between the solid electrolyte and ceramic plate.
Patent JP-2000313361-A (JP)
Title: Support structure of vehicle suspension bracket
Inventor: WATANABE KAZUMASA
IPC: B62D25/20
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To give sufficient rigidity to a suspension bracket extending from a vehicle frame greatly. SOLUTION: Upper end parts of parallel side plates 11, 12 of a suspension bracket 1 are fixed on a side frame F and a cross member M. A support shaft for connecting terminals of a trailing arm so as to turn freely is installed between the side plates 11 and 12. The side plates 11, 12 are connected by a connection plate 15 and are integrated, the integrated side plates 11, 12 and the side frame F are mutually connected by a support bar 2 to form a substantially triangular truss, and the integrated side plates 11, 12 and the cross member M are mutually connected by a support bar 3 to form a substantially triangular truss.
Patent JP-H0623590-A (JP)
Title: Screw press system compression method and screw press type compression machine
Inventor: TANAKA SHIGEMASA
IPC: B30B9/18
Filed: 1992-04-16
Abstract: PURPOSE:To prevent the phenomenon of sludge co-rotation from generating even in the case that a little amount of the sludge is changed. CONSTITUTION:Because, when a detected value of a thrust load and a torque is larger in comparing with a set value, an opening ratio becomes large by pulling out a plumb like ring 7 from a compressed subject discharging hole 6, and reversely when the detected value is smaller than the set value, the opening ratio becomes small by inserting the plumb like ring 7, so the opening ratio is made small when the sludge being charged in a sludge supplying hole 1 becomes little. Because a position detector 19 detecting the position of the plumb like ring 7 and a lower limit value keeping means 14 keeping the opening ratio of the compressed subject discharging hole 6 over the prescribed value are provided, the plumb like ring 7 is not inserted so as to be lower than the set lower limit opening ratio and the co-rotation of the compressed subject is not generated.
Patent JP-H1072070-A (JP)
Title: Packaging body for microwave oven
Inventor: MIYAJIMA TOSHIAKI
IPC: B65D33/01
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To efficiently discharge steam which generates from an article to be cooked, and also prevent the article to be cooked from leaking out when a heat-cooking is performed by a microwave oven. SOLUTION: This packaging body for microwave oven is constituted in such a manner that in a packaging body having a back joint part 8c for which end parts of a packaging sheet are bonded to each other, an article 3 to be cooked is housed. In this case, at the back joint part 8c, a steam passage 7 comprising a first passage 10 communicating with a housing space 9, and a second passage 11 which is extended in the longitudinal direction of the back joint part 8c from an upper position of the first passage 10, is formed, and in addition, the second passage 11 is constituted so as to be openable.
Patent JP-2000311265-A (JP)
Title: Automatic transaction device
Inventor: IMADA HIDEKI
IPC: G06F19/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To transact drafts/checks by comparing an input result inputted from a customer operation part with a recognition result recognized in a recognition part and judging whether they are correct/incorrect. SOLUTION: When a customer inputs an amount filled in a check on an amount input screen, the amount field of the check is cut out independently of the processing and a filled content is read by a picture reading part 14. A recognition part 21 recognizes the filled content on the basis of dictionary data stored in a storage part 22 and the amount of the amount field is recognized. The recognized result is compared with an operation-inputted result and a control part 24 judges whether it is correct or not. An operation input processing by the customer and the comparison processing of an input result and the recognized result in an automatic transaction device are independently executed. The recognized result of the draft/check can be compared with the input result in a state invisible to a user. Thus, the draft/check which are erroneously recognized are prevented from being received.
Patent JP-H08317312-A (JP)
Title: Subtitle detector
Inventor: YOSHIDA RIICHIRO
IPC: H04N5/44
Filed: 1995-05-19
Abstract: PURPOSE: To eliminate erroneous discrimination by sorting video signals to plural level ranges inside one line, respectively comparing them with threshold values inside the respective ranges and discriminating subtitle information only when all the respective compared results are as specified. CONSTITUTION: A digital video signal DY supplied to an input terminal 26 is sorted to a picture element at a level higher than a threshold value ref L1, picture element at a level between threshold values ref L1 and ref L2 and picture element at a level lower than the threshold value ref L2 during one horizontal cycle, and their respective number of picture elements are counted by counters 30, 32 and 36. Further, the respective count values are compared with ref C1, ref C2 and ref C3 by comparator circuits 38, 39 and 40. Since the subtitle line is discriminated only when all the respective compared results are as specified, a white band shaped video term in a main image part video term is not erroneously discriminated as a subtitle term but the subtitle information contained in the video signal can be exactly detected regardlessly of the contents of video.
Patent JP-2000311769-A (JP)
Title: Disk-shaped heater, and wafer heating device
Inventor: IMAIZUMI SUEHIRO
IPC: H01L21/205
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a disk-shaped heater capable of forming a uniform temperature distribution in a wafer mounting face, and to provide a wafer heating device using the heater. SOLUTION: This heater has a hollow part 3 inside a disk-shaped insulated base 2, and is provided with a heating element 4 oscillated parallelly or rotated with respect to an upper face serving as a wafer mounting face of the base 2, around a center shaft body 5 provided in the center of the base 2. A heating value of the heating element 4 is increased to be proportional to a distance from the center of the oscillation or rotation, heat generated in the heating element 4 is heat-transferred uniformly to the base 2 located in its upper part by the oscillation or the rotation of the heating element 4 inside the hollow part 3 of the base 2, and a temperature distribution of the wafer mounting face in the insulated base 2 is uniformized as a result thereof.