baber/WOPTO huggingface dataset:
Patent JP-H08145999-A (JP)
Title: Immunity turbidimetric method for measuring small amount of constituent and its measurement reagent
Inventor: KATAYAMA KATSUHIRO
IPC: G01N33/536
Filed: 1994-11-16
Abstract: PURPOSE: To provide an immunity turbidimetric method which can accurately measure a small amount of constituent even by repeated measurement and its measuring reagent by preventing phenomenon where a measured value apparently decreases as the measurement count increases occurring under certain conditions. CONSTITUTION: A specimen containing C-reaction protein and albumin-containing liquid are added to a glass cell and further antihuman CRP antibody derived from goat is added to the liquid of an obtained glass cell in the measurement of the specific antigen by the immunity turbidimetric method.
Patent JP-S63157855-A (JP)
Title: Method and device for forming thin magnetic film
Inventor: YAMADA HIROKI
IPC: C23C14/00
Filed: 1986-12-22
Abstract: PURPOSE:To obtain thin magnetic films having extremely good magnetic characteristics, by subjecting the thin magnetic films after formation in a vacuum vessel to a heat treatment in the magnetic field of the same vacuum vessel. CONSTITUTION:A prescribed atmospheric pressure is maintained in the vacuum vessel 7 and a prescribed voltage is impressed between a sputtering card 2 which is a counter electrode and a substrate holder 4 to sputter a target 1, by which the thin magnetic films are formed on substrates 3. The target 1 can be rotated by the cathode 2 at the time of the film formation. The central shaft of a substrate supporting arm 6 is rotated after the film formation to move the substrates 3 to the lower part in the magnetic field space of permanent magnets 8 and 8. The arm 6 is simultaneously moved upward and a magnetic field B is impressed within the plane of the thin films; further, the substrates 3 are heated to a prescribed temp. by heaters 5. The central shaft 91 of a magnet holder 9 is rotated at this time so that the heat treatment in the rotating magnetic field is executed. As a result, the thin magnetic films having the good magnetic characteristics are obtd.
Patent JP-H05143288-A (JP)
Title: Adder circuit
Inventor: OKI MITSUHARU
IPC: G06F7/505
Filed: 1991-11-21
Abstract: PURPOSE:To make the processing speed faster and to make the circuit smaller. CONSTITUTION:The configuration of parallel/serial converting circuits 10 and 20, a selector 30, an (r) bit adder 40, and a register 50, parallel/serial converting circuits 11 and 21, a selector 31, an (r) bit adder 41 and a register 51 is constituted respectively in the same way as the conventional one. The carry of the adder 40 is added through the register 50 and a selector 91 by an (r) bit adder 81. Since the (p/2) (r) bit-th sum output is outputted from the adder 41 P/2 cycles earlier than the carry is inputted through the register 50 and the selector 91 to the adder 81, in order to match with the input timing to the adder 81 of the carry, the sum output of the adder 41 is inputted through a p/2 cycle delaying circuit 71 to the adder 81.
Patent JP-S62164695-A (JP)
Title: Gm-csf protein, its derivative and production and use of this type of protein
Inventor: HABERMANN PAUL
IPC: A61K38/00
Filed: 1986-12-22
Abstract: CSF proteins which are biologically active are obtained by expression of a gene coding for human granulocyte macrophage colony stimulating factor (CSF) in bacteria. Biologically active derivatives with a modified amino acid sequence are obtained by altering the natural or synthetic gene structure.
Patent JP-H01149261-A (JP)
Title: Digital tape recorder
Inventor: SHIMADA HIROMICHI
IPC: G11B20/10
Filed: 1987-12-03
Abstract: PURPOSE:To simplify the operation by rerecording the part of a start ID=1 to be as of a start ID=0 when the start ID=1 is discriminated by a start ID discriminating means after passing a prescribed time from the time when a afterrecording is commenced. CONSTITUTION:A time start ID=1 to be controlled by a 1st-time generating means 23 at the time of commencing the afterrecording is recorded, and afterward a time start ID=0 to be controlled by a 2nd-time generating means 24 is recorded, whereas a system controller 18 is provided to control the rerecording of the part of the start ID=1 to be of the start ID=0, when the start ID=1 is discriminated by the start ID discriminating means 25 after passing the 2nd-time. Consequently, even when a position of the start ID=1 before afterrecording is delayed within or > the 2nd-time from the beginning of music, the start ID=1 cannot be longer than a prescribed time. By this method, it is not necessary for the user to rerecord the previously recorded start ID=1 to be the start ID=0, thus simplify his work.
Patent JP-2001125007-A (JP)
Title: Ocular optical system and binoculars
Inventor: KANAI MORIYASU
IPC: G02B23/02
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an ocular optical system realizing a wide actual visual range in spite of its being provided with a Porro type image inversion optical system. SOLUTION: A pair of ocular optical systems 1 and 2 is provided with the 1st image inversion optical systems 3 and 4 consisting of rectangular prisms obtained by forming 1st reflection surfaces 3a and 4a and 2nd reflection surfaces 3b and 4b and the 2nd image inversion optical systems 7 and 8 consisting of rectangular prisms obtained by forming 3rd reflection surfaces 7a and 8a and 4th reflection surfaces 7b and 8b. Then, the cross line of the extension surfaces of both reflection surfaces of the optical systems 3 and 4 and the cross line of the extension surfaces of both reflection surfaces of the optical systems 7 and 8 are arranged at a position where they are distorted (Porro I type) and the respective reflection surfaces 3b and 4b are adjacent within an identical plane surface.  Then, a real image formed by objective optical systems 7a and 7b arranged between the 2nd reflection surfaces 3b and 4b and the 3rd reflection surfaces 7a and 8a is enlarged and observed through eyepiece optical systems 8a and 8b arranged behind the 4th reflection surfaces 7b and 7b.
Patent JP-H01147073-A (JP)
Title: Electroless coppering bath
Inventor: OZAKI TAKENAO
IPC: C23C18/40
Filed: 1987-12-03
Abstract: PURPOSE:To improve the spreadability of precipitated copper and to stabilize a plating bath by adding either or both of cerous sulfate and ceric sulfate to an electroless coppering bath. CONSTITUTION:Either or both of cerous sulfate or ceric sulfate are added by the amount ranging about 10-1000ppm to an electroless coppering bath containing at least one kind among copper salts, complexing agent for copper, reducing agent, alkali hydroxide, dipyridyl, and polyethylene glycol or polyacetylene glycol. By using this plating bath, the spreadability of precipitated copper is improved. Moreover, by further adding vanadium pentoxide to the above plating bath by about 2ppm, bubbles liable to occur in the small holes of a substrate can be removed and the spreadability of precipitated copper can be improved to a greater extent.
Patent JP-H09123206-A (JP)
Title: Resin sealing molding machine electronic component
Inventor: OSADA MICHIO
IPC: H01L21/56
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To efficiently and effectively remove the mold surface contaminant such as a mold release agent included in resin a material adhered and stored on the mold surface of each resin sealing molding unit and a volatile gas produced by heating in a resin sealing molding machine of the form that a molding machine body is detachably coupled to a plurality of couplers (resin sealing molding units). SOLUTION: A cleaning UV emitting mechanism 17 for removing the mold surface contaminant adhered to and stored on a mold surface 16 is reciprocatively mounted at the retreated position for inhibiting to disturb the supplying operation of a lead frame 3 before sealing and a resin tablet 6 to each resin sealing molding unit 8 and the removing operation of a sealed lead frame 9 and at the near position of the surface 16 of the each resin sealing molding unit 8.
Patent JP-H09127752-A (JP)
Title: Image forming device
Inventor: MIURA TOMOHIRO
IPC: G03G15/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device having a rational position relation between an intermediate transfer sheet and a photoreceptive drum. SOLUTION: This image forming device possesses two photoreceptive drums 9A and 9B, and transfers a latent image formed on the photoreceptive drum on a recording medium through the intermediate transfer sheet 26. An intermediate transfer drum 11 is constituted of the intermediate transfer sheet 26, and rollers 57, 58 and 58 having pressing force toward the inner surface of the intermediate transfer sheet 26 and rotating by being brought into contact with the inner surface and separating from the inner surface by a specified distance by the rotation of a fixing part 78 are disposed at the inside of the intermediate transfer drum 11.  Then, when an arrangement angle formed by the rotation center of the intermediate transfer drum 11 and the rotation centers of the photoreceptive drums 9A and 9B is made as θ, the diameter of the intermediate transfer drum 11 as X, the length of an image transferred on the recording medium in a feeding direction as Y and the length of the fixing part 78 in a rotation direction as Z, the photoreceptive drums 9A and 9B are arranged in the range of the angle controlled by θ<=360-360(X+Z)/Xπ.
Patent JP-H04180119-A (JP)
Title: Locus recognizing and function executing device
Inventor: NAKAJIMA KAZUHIDE
IPC: G06F3/038
Filed: 1990-11-15
Abstract: PURPOSE:To attain the input of graphics and simple characters without showing the choices on a display by deciding whether the locus produced by the continuous changes of the position data given from a pointing device corresponds to any of registered loci or not. CONSTITUTION:An operator moves a mouse 16 with push of a stroke command start button 32 and draws one of a triangle, a square, a character 'W', a character 'Z', etc. Thus a CPU 11 of a locus recognizing/function executing device compares the drawn figure with a graphic part of a graphic-command table registered previously. Then the CPU 11 translates the drawn figure into a command to draw a triangle, a square, a broken line, or an ellipse. Then the operator inputs a graphic apex, etc., and a desired graphic is shown on a display 22. Thus the input of graphics, etc., is attained just with operation of a pointing device. Then the plotting and data processing operations can be facilitated.
Patent JP-H02155883-A (JP)
Title: Device for lighting lamp of bicycle
Inventor: NAGIRA SUSUMU
IPC: B62J6/02
Filed: 1988-12-05
Abstract: PURPOSE:To lessen the increase in the labor of traveling by inserting an inductance into a circuit connecting a generator to a bulb. CONSTITUTION:An inductance L is inserted between a generator G which is an AC generator generally used in a bicycle and a bulb R. Hence, both voltage and frequency are increased with speed while increasing reactance due to the inductance L by the increase in frequency. Thereby, even though the voltage is increased, a current flowing in a circuit is not increased as much. At the time of a low speed, on the contrary, the current in the circuit is not reduced so much due to the reduction in the reactance of the inductance. Accordingly, as the characteristic of the generator G, the rating of the bulb R, and the value of the inductance L are properly selected, a practical illuminance can be ensured even at the time of low speed traveling while suppressing the increase in power consumption more than necessary at the time of high speed, to lessen the increase in the labor of traveling.
Patent JP-H04180109-A (JP)
Title: Feeding circuit
Inventor: IKETANI YOZO
IPC: H02H3/24
Filed: 1990-11-15
Abstract: PURPOSE:To reduce the useless power consumption and to attain the self- restoration of an overcurrent limit state by connecting the 1st and 2nd feeding parts in parallel to a load and stopping the output of the feeding parts when the voltage supplied to the load dropped less than a prescribed level. CONSTITUTION:The feeding load RT is larger enough than the emitter resistances of the Tr TR00 and TR10 in a feeding state and therefore these TRs are turned on. Thus a prescribed feeding current flows and the constant voltage characteristic is obtained. When a communication line has a ground fault, the feeding current is limited to a level that is decided by the mirror ratios R00/R01 and R10/R11. When the feeding voltage VL drops less than the threshold voltage Vth, a ground fault detecting circuit 23 detects a ground fault state. Then the TR02 and the TR01 are turned on and off respectively, and the operation of a feeding circuit 21 is stopped and the feeding current of the feeding circuit 22 is supplied. In such a current limiting state, the current is supplied to a terminal from the circuit 22 after the communication line is recovered in a normal state. At the same time, the operation of the circuit 23 stops and the TR02 is turned off. Then the normal feeding states of both circuits 21 and 22 are restored.
Patent JP-H09148720-A (JP)
Title: Manufacture of multi-chip module
Inventor: HIRAI HIROYUKI
IPC: H05K3/20
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a multi-chip module which can effectively avoid global environmental problems including lead pollution and air pollution. SOLUTION: Electrically conductive paste 9 is transferred to coat electrode bumps 7b of a semiconductor chip 7. Next, the transferred and coated faces of the conductive paste 9 of the semiconductor chip 7 are positioned to face conductive pads 6a provided on an inorganic material wiring plate 6. Thereafter the semiconductor chip 7 is pushed against the wiring plate 6 to push the electrode bumps 7b against the conductive pads 6a. The conductive paste 9 having the bumps 7b embedded therein is then hardened.
Patent JP-S63158635-A (JP)
Title: Plural os execution system
Inventor: NITTA TAKASHI
IPC: G06F9/48
Filed: 1986-12-22
Abstract: PURPOSE:To prevent the decrease of a main storing area or the increase of an overhead by switching an OS, in which a computer operates, by means of switching a memory bank. CONSTITUTION:The memory banks 13, 14 are switched by a memory bank switch circuit 12, and one of them is connected to a CPU 1. Because the OS1 and a program to be operated by the OS1, and the OS2 and the program to be operated by the OS2, are loaded upon the memory banks 13, 14 respectively, the OS of the whole computer is determined by the memory bank which is selected by the memory bank switch circuit 12.
Patent JP-H09146975-A (JP)
Title: Frame type facility data base system for power system
Inventor: TAKASAKI KOTARO
IPC: G06F12/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To make it easy to relate data to each other and to make data base constructing operation efficient by using a frame model which is one of knowledge expression models as the structure of a data base. SOLUTION: This system has a facility data base described in frame form, i.e., a frame type facility data base 11. This frame type facility data base 11 consists of a data base in electric facility 12 which includes electric facility data, bus data, generator data, load data, etc., and a data base 13 between electric facilities including data on power transmission lines connecting electric facilities, i.e., power transmission line data. The data in the data base in electric facility 12 are defined by an intra-electric-office-data defining means 14 and the data in the inter-electric-facility data base 13 are defined by an inter-electric- facility data defining means 17. In this case, the system is equipped with a master frame retrieving means 15 and a slave frame retrieving means 16 which perform data retrieval between frames from the data base in electric facility.
Patent JP-H01148242-A (JP)
Title: Shoulder pad device of bed apparatus for x-ray fluoroscopic imaging
Inventor: KUBO AKIRA
IPC: A61B6/04
Filed: 1987-12-07
Abstract: PURPOSE:To automatically move shoulder pad members to a shoulder position, by reversing the gravity action applied to a wt. by utilizing the rotary operation of a bed when the bed is transferred to inverse inclination to change the rotary direction of a wire. CONSTITUTION:When a top plate 1 becomes such an inversely inclined state, that the head falls, from an erected state, wt. members 8a, 8b displace in the left direction while falls from the midway and wire loops 7a, 7b are rotated in a clockwise direction and shoulder pad members 3a, 3b move in the right direction along guide rails 2a, 2b to be brought into contact with the shoulder part of a patient P. During this time, a ratchet is in 'relation of forward direction'. After contact, the ratchet becomes 'relation of reverse direction' with respect to the 'slide-down' of a patient P in the head direction thereof. When the top plate 1 is rotated to an erected position from a horizontal or inversely inclined position, the wt. members 8a, 8b are ready to move in an upward right direction but, since the ratchet becomes 'relation of reverse direction', said members can not moved. Hereupon, when the engagement of the pawl of the ratchet with a tooth row is released, the shoulder pad members 3a, 3b are moved above the head of the patient and an oppressive sensation is eliminated.
Patent JP-S63161869-A (JP)
Title: High-tension power supply
Inventor: NAKATANI MASAHIDE
IPC: G03G21/06
Filed: 1986-12-25
Abstract: PURPOSE:To remove the biassed magnetization of a transformer, and to overlap a DC section by setting the non-conduction time of the same time as the conduction time after a switching element is conducted in a push-pull type high tension power supply. CONSTITUTION:A high tension power is constituted of an input terminal VIN for a power supply for driving the high tension power, a comparator A, a pulse generator OSC, switching elements Q1, Q2, a step-up transformer TH, an output current detector RS and high-tension output terminals H, L, and supplies a corona discharger CH for load with electric power. AC high tension is induced in a secondary winding N2 for the transformer TH, the currents of the corona discharger CH are detected by the detector RS and fed back, and the conduction time of the switching elements Q1, Q2 is controlled so that the DC section of output currents reaches a fixed value. The reset periods of the switching elements Q1, Q2 are brought to T11=T12 and T21=T22 the same as each conduction period at that time, and the switching elements are operated, using a pair of positive and negative drive periods T as one period. Accordingly, a core for the transformer TH does not generate biassed magnetization.
Patent JP-2000125645-A (JP)
Title: Clutch-operating equipment of combine harvester
Inventor: TAKASAKI KAZUYA
IPC: A01D69/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a clutch-operating equipment of a combine harvester, enabling to perform detachment operation of an operating clutch under a suitable timing according to operating situations while dissolving troublesome operations. SOLUTION: This operating equipment is assembled in such a way that a traveling chassis 2 has a reaping unit 5 vertically moving between a lower operating position and an upper nonoperatiing, escaping one, an operating clutch for on-off action of transmission to the reaping unit 5 is automatically released when a state changes from reaping operation to non-reaping one and the position of the unit 5 becomes higher than its prescribed height, and the height can be freely set and changed manually.
Patent JP-H05145859-A (JP)
Title: Solid-state image pickup device and control method thereof
Inventor: KIMURA KATSUTAKA
IPC: H04N5/374
Filed: 1991-11-25
Abstract: PURPOSE:To control the performance of the solid-state image pickup elements to provide the high resolution under the relatively high intensity of illumination and to provide the positive S/N under the low intensity of illumination. CONSTITUTION:A mode circuit 6 decides the optimum operation of a solid-state image pickup element 1 receiving the output picture information of the solid- state image pickup device, the result of decision is informed to a timing signal generation circuit 3 and a timing signal to be sent from the timing signal generation circuit 3 to the solid-state image pickup element 1 is changed. By changing the timing signal, the operation mode adding and reading a plurality of picture element signals is selected under the low intensity of illumination, and the operation mode reading signals from each picture element at the normal operation is selected under the high intensity of illumination.
Patent JP-S63163462-A (JP)
Title: Protective dust proof body for mask
Inventor: OSHIMA KENSHO
IPC: G03F1/00
Filed: 1986-12-26
Abstract: PURPOSE:To improve the transparency, the durability of the titled body and to give the sufficient film strength of the titled body by composing a transparent thin film of a specific polyvinyl acetoacetal or polyvinyl propional. CONSTITUTION:The transparent thin film is composed of the polyvinyl acetoacetal or the polyvinyl propional shown by the formula. The vinylacetate component contd. in the polyvinyl acetoacetate or the polyvinyl propional is <=10mol.%, and the degree of acetalization thereof is >=60mol.%. The thin film of the protective dust proof body is formed by dissolving the polyvinyl acetal to an appropriate volatile solvent such as ethanol, and flowing and spreading the obtd. solvent solution on the smooth substrate such as a silicon wafer, thereafter evaporating the solvent. The mean mol.wt. of the polyvinyl acetal is a range of 10,000-200,000. Thus, the titled body having the remarkably improved transparency at the broad wavelength range from a near UV ray to a far UV ray and the improved mechanical property is obtd.
Patent JP-H05139304-A (JP)
Title: Rotating seat and rolling stock
Inventor: AREKISANDAA NOIMAISUTAA
IPC: B61D33/00
Filed: 1991-11-25
Abstract: PURPOSE:To provide a rolling stock of a limited space with a rotating seat which secures a wide aisle. CONSTITUTION:As for a leg base 4 having a conical surface, a sliding body 2 having the equal R to that of the conical surface of the leg base 4 is installed on the reverse surface of a seat 1. As for the sliding body 2, the front surface side of the seat 1 is cut. Further, the center of the sliding body 2 is positioned on the front edge side of the seat 1. The sliding body 2 receives the reaction force due to this eccentricity. A leaf spring is installed between the leg base 1 and the sliding body 2, and when no person takes a seat, the contact of the conical surface is prevented and turn is facilitated. Further, since the revolution center is positioned on the front edge side of the seat part 1, viewfield can be secured even if a window is small.
Patent JP-2000129923-A (JP)
Title: Method for tightly fixing diaphragm in wood frame construction method
Inventor: SHIMADA MUNEAKI
IPC: E04G21/16
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm tightly fixing method capable of safely and tightly fixing a perpendicular diaphragm to a horizontal diaphragm, or perpendicular diaphragms to each other with small man-power without damaging any siding or limiting any execution site in a wood frame construction method. SOLUTION: A hooking tool C is fitted to a lower frame A41 of a perpendicular diaphragm A in advance, a pulling tool D is fixed to a horizontal diaphragm B, the hooking tool C is connected to the pulling tool D by a chain, and the pulling tool D is operated to closely attach the perpendicular diaphragm A and the horizontal diaphragm B to each other, and nail both diaphragms so as to be tightly fixed to each other.