baber/WOPTO huggingface dataset:
Patent JP-S579854-A (JP)
Title: Refining type high-tensile steel containing no v and having superior cod characteristic at weld zone
Inventor: ABE NAKATSUGU
IPC: C22C38/00
Filed: 1980-06-18
Abstract: PURPOSE: To obtain a refining type high-tensile steel having favorable COD characteristics at the weld zone receiving a multilayer weld thermal cycle by hardening and tempering a steel having a specified composition contg. no V.  
     CONSTITUTION: A steel contg. no V, 0.05W0.18% C, 0.15W0.45% Si, 0.6W1.8% Mn and 0.02W0.1% sol. Al or further contg. one or more among 0.05W0.5% Cu, 0.05W1.0% Ni, 0.05W1.0% Cr, 0.05W0.75% Mo and 0.0005W0.0040% B is hardened and tempered to obtain a refining type high-tensile steel. When the high- tensile steel is subjected to multilayer welding with ≤45KJ/cm heat input, the weld bond zone has 0.25mm limit COD value at -50°C and ≥55kg/mm 2  tensile strength. This steel is suitable for use as a material for an LPG tank. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01253721-A (JP)
Title: File projector
Inventor: OZEKI JIRO
IPC: G03B21/11
Filed: 1988-04-04
Abstract: PURPOSE:To keep a bending and deformed file in parallel with a stage plane by forming a stage retainer and a stage receiving plate in the shape of a frame and retaining a tool for holding an object to be projected. CONSTITUTION:If out of the receiving plate 13b of an upper stage 13 and a retainer 13a, at least the retainer 13a is formed into a frame, said holding tool can be retained without interfering the projection of an object. Even if the file, being an object to be projected, bends or is deformed, it can be kept in parallel with the stage plane, and an appropriate projected image can be obtained by the projector of simple structure.
Patent JP-H03283884-A (JP)
Title: Television system converter
Inventor: WAKABAYASHI HARUO
IPC: H04N11/20
Filed: 1990-03-30
Abstract: PURPOSE:To reduce a circuit scale by separating the band area of a signal having a folding component in a direction of time base in a specific frequency band area to a signal including the component and the one not including it, and outputting and adding the signal from which the component is eliminated on the signal including the component. CONSTITUTION:The output signal 24 of a low-pass filter 23 which takes out the component without folding between frames is inputted to an adder 25, and is subtracted from a luminance signal 21, and the signal 26 in which a low-pass component is subtracted from the luminance signal 21 is inputted from the adder 25 to frame memory 27, and also, it is inputted to an adder 29, and the output signal 28 of the frame memory 27 goes to the signal before one frame of the output signal 26 from the adder 25, and the signals 26 and 28 are inputted to the adder 29, then, the average of them is taken. Next, an output signal 30 is inputted to an adder 31, and is added on the low-pass component of the signal 24 from the low-pass filter, and an output signal 32 can be obtained from the adder 31, and it is inputted to a luminance signal output processor 33, and is derived to an output terminal 35 as an analog signal. Thereby, the circuit scale can be reduced.
Patent JP-H06241708-A (JP)
Title: Electromagnetic normal detecting sensor
Inventor: KUNIEDA MASANORI
IPC: G01B7/28
Filed: 1992-03-04
Abstract: PURPOSE:To prevent the deterioration of dynamic characteristic at measurement by displaceably inserting a ferromagnetic measuring element into an exciting coil to work a magnetic flux thereto. CONSTITUTION:When a current is carried to an exciting coil 3, a magnetic flux having a high density is generated in its central position. When a measuring element 4 is not opposed to a surface 11 to be measured, the magnetic flux enters from the end surface of a sleeve of ferromagnetic body and returns to the measuring element 4 through a fixed magnetic pole 9 after it reaches the top end of the measuring element 4 of ferromagnetic body through its inner part and gets out to the atmosphere. When the surface 11 to be measured of ferromagnetic body is approached to the top end of the measuring element 4 in this state, the measuring element 4 is attracted in the direction of the position closest to the surface 11 to be measured since the magnetic flux on the top end of the measuring element 4 reaches the surface 11 to be measured and passes its inner part, and the posture is moved in the normal direction in this position. Thus, the moving direction and inclination of the measuring element 4 are successively tracked by a displacement gauge 5, whereby the normal in the measuring point of the surface 11 to be measured is finally detected from the stable posture of the measuring element 4. Thus, the direction of the surface 11 to be measured can be measured.
Patent JP-H06264499-A (JP)
Title: Device for joining beam
Inventor: NODA SABURO
IPC: E04B1/24
Filed: 1993-03-15
Abstract: PURPOSE:To make it possible to easily insert a joint bolt into a bolt hole even when a beam is supported by a temporary bolt and then the beam is moved downward by its own weight, in the case that the end of a beam is attached to the vertical side of a column or the like by means of a temporary bolt beforehand and thereafter the end of the beam is fixed by means of a permanent bolt. CONSTITUTION:Clearances of bolt holes 5, 10 for insertion of temporary bolts 12 are made smaller than those of bolt holes 4, 9 for insertion of joint bolts 11. And a beam 7 is joined and supported only by the temporary bolt 12 so that the slippage of the position of the bolt hole 4 is limited within the clearance of the bolt hole 5, which is smaller than that of the hole 4.
Patent JP-H09271861-A (JP)
Title: Interlock connecting device of press die
Inventor: KIMURA SOICHI
IPC: B30B15/02
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain the interlock connecting device of a press die in which a hose and cable, etc., are easily and safely changed at die changing and a working time is reduced. SOLUTION: The interlock device 10 is constructed so that a moving part 16 is placed on a base board 12 movable in a prescribed range and a head part 26 is arranged at the side of a die 14 of the moving part 16. Guide pins 50, 52 at the rear end side of which are accommodated in guide blocks 44, 46 are fixed to the head part 26. The die 14 is arranged as shifted, at the state, by driving the head part 26, tapered parts 60 of guide pins 50, 52 are abutted on the inner peripheral face of guide holes 54, 56 of the die 14, by the reaction force at this time, the guide pins 50, 52 are oscillated along with the moving part 16, the head part 26 is guided to the position at which a coupler 34, connector 28 and a coupler 38, connector 30 are connected respectively.
Patent JP-H09275193-A (JP)
Title: Semiconductor storage device
Inventor: NISHIOKA YASUTAKA
IPC: H01L23/522
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To reduce the aspectratio of a contact hole, and facilitate processes of the flattening of a substratum, the forming of a contact hole and the burying of a contact hole, by connecting an electrode part with a conducting part by using a connection part buried in a second interlayer insulating film. SOLUTION: Since a wiring part 4a is formed on a first interlayer insulating film 3, step-difference on a second insulating film 8 can be reduced when the second interlayer insulating film 8 is formed. A storage contact plug 7 for connecting a capacitor lower part electrode 4 with a semiconductor substrate 1 can be formed simultaneously to a storage contact plug 7 for connecting the wirnig part 4a with the semiconductor substrate 1, so that manufacturing process can be reduced. By forming the wiring part 4a, the depth of the contact hole can be remarkably reduced, so that the working of contact is facilitated and burying also easily enabled.
Patent JP-H06296165-A (JP)
Title: Optical transmitter
Inventor: OGA MASATOSHI
IPC: H04N7/16
Filed: 1993-04-08
Abstract: PURPOSE:To allow an optical transmission side to set optical modulation by receiving an output voltage of a detection circuit providing a voltage output in response to a level of an output signal from an optical-to-electric conversion circuit and producing a gain control signal for an ampfifier circuit whose gain is variable. CONSTITUTION:The optical transmitter driving a light emitting element 21 with a frequency multiplex signal to execute optical modulation is provided with a gain variable amplifier circuit section 2 whose gain is controlled in response to a control signal to amplify the frequency multiplex signal and a circuit section employing a light receiving element 6 and a level detection circuit 7 to detect a modulation signal level from the optical output of the light emitting element 21, and also with a control circuit section 9 controlling the gain of the gain variable amplifier circuit 2 depending on the detected modulation signal level to control the frequency multiplex signal level received by the light emitting element 21 to a desired level so that the effect due to nonlinear distortion of the light emitting element 21 is not received. Since a modulation signal level is obtained as information corresponding to the optical modulation is obtained from the optical output of the light emitting element 21, even a party other than the optical reception side obtains the optical modulation.
Patent JP-H01254189-A (JP)
Title: Manufacture for stuffed toy of plant or the like
Inventor: HATSUTORI MASAKO
IPC: A63H3/02
Filed: 1988-04-01
Abstract: PURPOSE:To make a stiffed toy without cutting cloth by forming an attaching part such as a petal with one part of a piece of the cloth in correspondence to the type of the subject of a plant, forming a main body part with the remaining part and central part of the cloth and fastening the main body part and attaching part with a fastening thread. CONSTITUTION:Rectangular cloth 1 is folded along lines 2-4 of three spots and zigzag-stitched (a) in a mountain shape. The thread is pulled and this zigzag-stitching part is reduced. and formed in a protruding condition. Then, a part 5 is reduced with being stitched and fastened by the fastening thread and the shape of the part is kept. A stamen or pistil 7 is fastened with a felt, etc., by the thread and a calyx is formed. Then, the shapes of them are kept by the fastening thread and a flower 6 is made. Next, another piece of towel 8 is folded in two and reduced with being stitched in a part 9 and a leaf 10 is formed and fixed by the fastening thread. After that, the flower 6 is fixed to the center of the leaf 10 by the fastening thread. As a result, without cutting the cloth, the stuffed toy of the plant, etc., can be easily and satisfactorily made.
Patent JP-S60226982-A (JP)
Inventor: TANAKA TAKASHI
IPC: E05B65/52
Filed: 1984-04-25
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-H07289155-A (JP)
Title: Method for processing meat product
Inventor: SANTO MASAHARU
IPC: A23L13/00
Filed: 1994-04-20
Abstract: PURPOSE:To provide a method for processing a meat product by which good water holding functions can be imparted to the whole lump of meat in a method for carrying out the treatment for injecting a pickling liquid into the lump of meat. CONSTITUTION:The method for processing a meat product is to add fine powder of pig skin collagen having <=0.1mm particle diameter to a pickling liquid, thereby improve the water holding properties over the whole lump of meat and enable the good practice of the treatment for injecting the pickling liquid into the lump of meat.
Patent JP-H10252290-A (JP)
Title: Apartment house structure
Inventor: MIURA KYOKO
IPC: E04H1/04
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To increase opening parts so as to ensure daylighting and a view by providing a plurality of rooms around a common passage so that side walls are partially exposed to the outside of a building, using a plurality of nonadjacent rooms as one dwelling unit, and coming in and going out through the common passage. SOLUTION: A plurality of rooms A1, A2, B1, B2 are provided around a common passage 1 so that side walls are partially exposed to the outside of a building, and nonadjacent rooms, that is, the rooms A1, A2 or the rooms B1, B2, are used as one dwelling unit. The common passage 1 is used as a passage for going in and out between the rooms A1, A2 or between the rooms B1, B2. With the common passage 1 thus interposed at the center of the respective rooms, the rooms A1, A2 or the rooms B1, B2 function as one dwelling unit. Opening parts of the dwelling unit positioned in addition to the corner parts of the building are therefore increased, so that sufficient daylighting is ensured in the dwelling unit, and a sufficiently large balcony or the like can be provided.
Patent JP-S62240702-A (JP)
Title: Working method for metallic chromium
Inventor: OMORI MASANOBU
IPC: B22F3/15
Filed: 1986-04-11
Abstract: PURPOSE:To economically work high-purity chromium which is free from material deterioration by subjecting high-purity metallic chromium to a hot isotropic pressurization treatment to form the molding thereof, then preliminarily straining the molding under adequate conditions and subjecting the strained molding to plastic working at a low temp. and high deformation rate. CONSTITUTION:The powder or molding of the metallic chromium having >=99% purity is sealed into a hermetic vessel made of rubber. The vessel is then closed while said vessel is heated to 200 deg.C under <=10<-4>Torr reduced pressure. The metallic chromium in said vessel is subjected to the hot isotropic pressurization treatment under >=1,000bar, more preferably 1,500-2,000bar by an inert gas in a temp. range of 1,000-1,400 deg.C, more preferably 1,100-1,350 deg.C. Several %, more preferably 1-5% prestrain is applied at a low deformation rate to the resulted molding at the temp., preferably 300-750 deg.C, at which the generation of the material deterioration by the oxidizing- or nitriding reaction is substantially obviated. The molding is in succession subjected to the plastic working at the higher deformation rate at the temp. at which the above-mentioned prestrain is applied or below the same.
Patent JP-S60224360-A (JP)
Title: Signal input device
Inventor: KANAI MITSUO
IPC: H04L69/14
Filed: 1984-04-23
Abstract: PURPOSE:To monitor always an error by transmitting a signal having a determined bit pattern in an idle time in the device which inputs the signal from the external to a control computer. CONSTITUTION:While a PS converting circuit 6 transmits a synchronizing signal 8, a scanning circuit 30 scans input circuits 2y and 2z for monitor and reports the execution of this scanning to a monitor circuit 10. If short-circuit occurs in some position of a line 5, the signal of logical ''1'' is inputted when the input circuit 2z for monitor is scanned; and if the line 5 is opened in some position, the signal of logical ''0'' is inputted when the input circuit 2y for monitor is scanned. When detecting these signals, the monitor circuit 10 resets a flip flop. The signal of logical ''0'' is applied to an AND gate 11 to stop the output of a signal 7.
Patent JP-S57195753-A (JP)
Title: Batch-wise continuous type vacuum treatment apparatus
Inventor: UENO SUSUMU
IPC: C23C14/20
Filed: 1981-05-29
Abstract: PURPOSE: To make the titled apparatus for performing a plasma treatment, sputtering treatment, etc. on a plastics possible to conduct a batch-wise continuous vacuum treatment, by arranging, before and after vacuum treatment tanks, preliminary vacuum chambers each having a sealing mechanism, and further arranging, before these apparatus, a vacuum chamber including a payoff, and after said apparatuses, a vacuum chamber including a winder.  
     CONSTITUTION: A preliminary vacuum chamber 2 having a pair of upper and lower sealing rolls is positioned before the vacuum treatment tank 101 for continuously performing a surface treatment on a flexible workpiece F under a vacuum, and a preliminary vacuum chamber 3 similar to the chamber 2 is positioned after the vacuum treatment tank 102 having the same function as that of the tank 101, both the tanks 101, 102 being evacuated via exhaust pipes 5, 6. After the completion of treatment, the vacuum in the vacuum chamber 103 including a payoff and the vacuum chamber 104 including a winding is released, the treated workpiece is taken out from the chamber 104 while a next workpiece is put into the chamber 103. Then again the both chambers are evacuated to be prepared for the next treatment. In this arrangement, since the vacuum treatment tanks 101, 102 are kept vacuum, batches can be continuously treated with less waiting period. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63283510-A (JP)
Title: Cutting device for harvesters
Inventor: KANO YASUO
IPC: A01D34/13
Filed: 1988-04-04
Abstract: PURPOSE:To enable a pair of cutting blades to reciprocate smoothly in opposite directions to each other, by providing an appropriate interval between the inside limit points of their movement near the center. CONSTITUTION:At least one pair of movable blades 19, 19 of hair-clipper type are set to the cutting frame 16 and they are connected to the driving unit so that they reciprocate in opposite direction to each other. A space S is provided between the inside end points of the reciprocation of these blades 19, 19. Thus, cutting or harvesting are ensured for days.
Patent JP-H05256843-A (JP)
Title: Automatic titration device
IPC: G01N31/16
Filed: 1991-04-15
Abstract: PURPOSE:To obtain an automatic titration device which can freely change contents of a program controlling a buret unit and can be used even if the buret unit is separated from a main body. CONSTITUTION:This device is provided with a plurality of external titration control parts 30 where each one can be connected to at least one buret unit 40 and a main body 1 which performs central control of a plurality of external titration control parts 30. The external titration control parts 30 are provided with a storage device 20 which consists of a first storage means which receives a program corresponding to each kind of titration method from a program storage means 22 is incorporated or armored in the main body 1 and then stores it and a second storage means which receives a parameter corresponding to each type of titration condition from a parameter storage means 23 which is incorporated or armored in the main body 1, and a CPU which controls the buret unit 40.
Patent JP-H09272580-A (JP)
Title: Portable container free from leak
Inventor: TAKAHASHI KATSUHIKO
IPC: B65D43/04
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent soup from leaking by providing a container body comprising a food housing provided on a lower part, a protrusion with a lid fitted on formed on an upper part and a handle further provided thereon and by fitting a swollen part of a lid with a swell provided along a periphery of a lid bottom with the fitting protrusion of the container body. SOLUTION: 'Oden' or 'ramen (Chinese noodles)' is put in a food housing 2 of a container body 1 made of a heat resistant plastic, and a lid 4 is put over from above. The lid 4 is formed with a swollen part 5 along a periphery, wherein the swollen part 5 is inserted and fitted from inside into a fitting protrusion 3 on an upper part of the housing 2 of the container body 1. By folding parts extending upward from right and left, a portable container for food in soup is completed, and it may be carried with a handle 6 held. Since the food housing 2 and the lid 4 are completely fitted and aligned, the soup may not come out even if the container is vibrated during carrying, thereby preventing clothes or other things from being contaminated.
Patent JP-H07273473-A (JP)
Title: Electronic component use operation tool
Inventor: UEDA MAKOTO
IPC: H01H15/10
Filed: 1994-03-28
Abstract: PURPOSE:To make it possible to mount easily a knob in a hole even if a guide is formed integrally with a case. CONSTITUTION:A hole 36 is bored in a sidewall 32 of a case 30, a guide 38 formed integrally with a base wall 34 of the case 30 is provided on the wall 34 formed at a right angle to the sidewall 32 in close proximity to the sidewall 32, a projected part 50 of a knob part 48 is made to project from the hole 36 outward of the case 30, a swelled part 48 formed integrally with the part 50 is made to position between the guide 38 and the sidewall 32 arid an operating part 46 of a sliding switch 44 in the case 30 is engaged with the part 48. The part 48 passes through the part 50 and is rotatably provided to the rotation of the center 55 of rotation parallel to the wall 34. The distance B from the point of the guide 38 to the center 55 of rotation is set shorter than the distance A from the center 55 of rotation to an end part 56, which is situated on the side of the wall 34, of a swelled part 52, the distance C from the center 55 to an end part 58 of the part 52 is set shorter than the distance B and the longest distance A from the center 55 to the periphery of the part 52 is set shorter than the distance E from the center 55 to the wall 34.
Patent JP-S5417993-A (JP)
Title: Method of stabilizing polyoxymethylene
Inventor: KIMURA HARUTAKA
IPC: C08G2/00
Filed: 1977-07-11
Abstract: PURPOSE: Formaldehyde is polymerized in the presence of a compound having amide group and an aluminum compound and the resulting powdery polyformaldehyde is heat treated to produce said high-molecular weight polyoxymethylene with high heat stability. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60227482-A (JP)
Title: Manufacture of solar cell
Inventor: MORITA HIROSHI
IPC: H01L31/18
Filed: 1984-04-26
Abstract: PURPOSE:To form inclined planes, from which junction surfaces are exposed, in the peripheries of a plurality of semiconductor substrates without impairing the semiconductor substrates by dry-etching the semiconductor substrates under the state in which the semiconductor substrates are superposed mutually through sheets. CONSTITUTION:Phosphorus is diffused to a semiconductor substrate having one conduction type such as a P type single crystal substrate 30. Al paste 33 is shaped on the back of the substrate 30. An N<+> layer 35 formed to the peripheral section of the substrate 30 is etched through dry etching. A plurality of the substrates 30 are superposed so as not to be mutually brought into contact through sheets 36 and etched at that time. Consequently, the layer 35 in the peripheral section of the substrate 30 and Si in the vicinity of both end sections are etched, an inclined plane 37 from which a junction section 31 is exposed is formed in a region in the vicinity of the outer circumference of the substrate 30, and the surface and the back are joined and separated. An Ni layer 39 is shaped to the substrate 30, and a solder layer 40 is formed on the layer 39. Accordingly, the surface of the substrate 30 can be joined and isolated without impairing the surface.
Patent JP-S61240806-A (JP)
Inventor: HONJO AKIRA
IPC: H02B11/12
Filed: 1985-04-17
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-S59206055-A (JP)
Inventor: FURANKU ZEE PASUKOFUSUKII JIYU
IPC: B02C15/04
Filed: 1984-04-26
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-H03281392-A (JP)
Title: Thermal stencil paper
Inventor: OTSUBO NORIKAZU
IPC: B41N1/24
Filed: 1990-03-30
Abstract: PURPOSE:To obtain thermal stencil paper capable of taking a proof impression simultaneously with plate making by laminating a thermoplastic film layer to one surface of a porous support and forming a heat-meltable ink layer to the other surface thereof. CONSTITUTION:Thermal stencil paper is obtained by forming a thermoplastic film layer 3 to one surface of a support 1 through an adhesive layer 2 and forming a heat-meltable ink layer 4 to the other surface of the support 1. When the heat-meltable ink layer 4 is formed to the surface opposite to the surface having the thermoplastic film layer 3 of the thermal stencil paper and a proper transfer medium is superposed on the stencil paper is this state to perform plate making, a thermal head melts the thermoplastic film layer 2 to form holes and, at the same time, the heat-meltable ink layer 4 is transferred to the transfer medium. Therefore, a proof sample is formed simultaneously with plate making.