baber/WOPTO huggingface dataset:
Patent JP-S60211961-A (JP)
Title: Semiconductor device
Inventor: OKA NORIAKI
IPC: H01L23/04
Filed: 1984-04-06
Abstract: PURPOSE:To prevent securely the generation of defective ICs to generate by being handled with a handling device made of metal and to contrive to improve the manufacturing yield of IC products by a method wherein plural protrusion parts are formed on the lower side surface of the package of each IC. CONSTITUTION:A package 12 is formed in a flat box type and pin terminals 14 have been respectively arrayed on both side parts of the package 12. The upper side surface of the package 12 is finished smoothly, and moreover, marks 19, with which a type number and so forth are indicated, have been printed or carved on the upper side surface 18. On the other hand, plural protrusion parts 24 have been integrally molded in one body with the package at proper intervals on the lower side surface 16 of the package 12. The protrusion parts 24, when the package 12 was charged in such a handling device as a shooter or a magazine, act so as to lessen the contact area between the package 12 and the handling device by interposing between both. As a result, the generation of static electricity due to friction between the resin of the package 12, of which the package 12 has been made, and the metal of the handling device, of which the handling device has been made, is decreased significantly and securely.
Patent JP-S55160410-A (JP)
Title: Transformer
Inventor: UENISHI KAZUYUKI
IPC: H01F27/28
Filed: 1979-05-31
Abstract: PURPOSE:To eliminate the defect in lead wire connection etc. and to facilitate the connection with a testing device without using a lead wire having an insulation coating etc. at a coil terminal by utilization of terminal board on an insulating board which is connected with coil lead wires easily. CONSTITUTION:A specified coil is wound on a bobbin 2 of the transformer body 1, and the insulating boards 8, 8' which has a horizontally extended horizontal part 6 and a pendent part 7 which is extended downward outside the coil and bends hookwise at the side is provided on both sides of an upper end of a core 3 to form a combined body. A plural number of striped barrier 10 are provided to have a proper space between them on an outside surface of this insulating board 8, 8', and between these barriers 10 grooves are formed. A through hole 11 on the horizontal part 6 is perforated, and futhermore through holes 12 are perfolated respectively on a terminal board 9 between the barriers 10 and the through hole 11 is adjusted preliminary to a position of a coil lead wire. And by this method the coil lead wires are connected with the terminal board 9 easily without any special insulation applied on a coil terminal end, and connection with a testing device is facilitated.
Patent JP-H10265004-A (JP)
Title: Refuse compressing mechanism and stocker with refuse compressing mechanism
Inventor: SAITO TAKEMITSU
IPC: B65F9/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a refuse stocker which is formed with a mechanism for compressing refuse, and provide a small-type refuse stocker which can also stock waste cans and the like. SOLUTION: Refuse thrown from an input opening 2 falls down to be accumulated in a stacker 3. When refuse-throwing is detected by a sensor 19, a sprocket 4 is rotated, and an operating arm 11 is turned through a driving belt 5, a sprocket 6, a driving shaft 7, and a crank shaft 9 with a fixed shaft 12a serving as a fulcrum. A compressing arm 15 is connected with a sprocket 13 fixed to it by the operating arm 11 and a freelyrotating shaft, and is connected with a sprocket 12 fixed to the fixed shaft 12a by a damping belt 14, therefore, the compressing arm 15 moves downward in a vertical direction all the time, and compresses the accumulated refuse from just above it with a compressing plate 16. The tension of the driving belt 5 is detected by a tension pulley 17 to conduct driving control. It is possible to install a waste can stocker and the like together with a refuse stocker.
Patent JP-S62223787-A (JP)
Inventor: AKASHI MINEO
IPC: G09G1/02
Filed: 1986-03-25
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-S62224841-A (JP)
Title: Operation history storage system
Inventor: IWATA ATSUSHI
IPC: G06F11/34
Filed: 1986-03-26
Abstract: PURPOSE:To flexibly select trace data by generating a selection signal required for selecting trace data with the aid of an output signal obtained by masking a signal decided by mask information among plural signals generated corresponding to an operation situation in an information processor. CONSTITUTION:A tracer memory 1 writes and stores the output of a trace data selection circuit 2 and that of a trace data selection code generator circuit 8 at an address specified by an address specifying circuit 3 when a write control part 4 issues a write indication. When the memory 1 in write stoppage receives a read address specified by a diagnosis control part 7 through the circuit 3, contents at the address are read out. Masking any one of control signals S0-S6 based on the mask information of a mask register 10 occurs when the preferential order of the signals S0-S6 is ignored and trace data corresponding to a control signal bit with low priority is selected. Thus trace data can be flexibly modified.
Patent JP-H07254453-A (JP)
Title: Composite electric connector
Inventor: NAKAZAWA SO
IPC: H01R24/00
Filed: 1994-03-14
Abstract: PURPOSE:To provide a composite electric connector which does not break by twisted insertion-extraction of a mating connector while downsizing the connector by reinforcing an arranging plate on which plural contactors are arranged. CONSTITUTION:A first connector 4 where plural contactors 4B are arranged in parallel to each other on a plane and a second connector 5 composed of a coaxial connector arranged at least on end part side of the first connector 4 are provided in a single housing 2. In this composite electric connector, a flange part 4E forming a guide surface 4F to guide a coaxial connector 15 of a mating connector to be inserted in and extracted from the second connector 5, is arranged in an end part of an arranging plate 4A on which the contactors 4B of the first connector 4 are arranged, so as to extend in the almost perpendicular direction to the arranging plate 4A on a cross section perpendicular to the inserting-extracting direction of the connector.
Patent JP-S57183606-A (JP)
Title: Magnetic recording and reproducing device
Inventor: WATANABE HISAHARU
IPC: G11B20/22
Filed: 1981-05-08
Abstract: PURPOSE:To eliminate the switching noise, by connecting the two contacts of a relay to both recording and reproducing circuits, switching the above-mentioned relay with the delayed recording/reproducing changeover control signal and at the same time actuating a sound reducing device. CONSTITUTION:At least one side of a magnetic head 4 is always earthed, and the switching time control signal (b) is set at a high level of potential in the reproduction mode. Then a transistor TRT1 of a sound reducing device 3 is turned on to eliminate the output signal. On the other hand, the control signal (a) is set at a low level of potential and a TRT2 is turned on with the charged voltage of a capacitor C1 of a delaying circuit 7 to hold a relay 2 at the recording side. The relay 2 is then switched to the reproducing side. The signal (a) is set at a high level of potential in the recording mode, and the TRT1 is turned on via a differentiating circuit 8 to eliminate the output signal. At the same time, the TRT2 is turned on via the circuit 7 to switch the relay 2. In such way, the constitution is simplified for a switching circuit to reduce the switching noise.
Patent JP-S63255241-A (JP)
Inventor: MARUTEIN KURAUZEN
IPC: C07C409/12
Filed: 1988-03-24
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-S57184734-A (JP)
Title: Small-sized disc brake
Inventor: TAKEMORI FUMIO
IPC: F16D55/224
Filed: 1981-05-07
Abstract: PURPOSE:To obtain a small-sized disc brake that has been compacted as a whole and can be made light-weight, by allowing calipers to engage directly with a support to transmit the torque, and making the longitudinal length of a slidably supported rotor shorter. CONSTITUTION:The transmission of the torque from the calipers 6 to the support 2 when the brake is applied is positively done by a circular opening 5 of the support 2 and a slidably engaging section of a cylindrical section 14 of the calipers 6, and the rotation of the calipers 6 is positively anchored by the engagement of the support 2 with a caliper guide surface 4, so that an inclining force will not be exerted on a piston 9, advantageously there is little risk of damage on sealing rings 11, 12, and in addition since their sliding sections would be enough to correspond to the thickness of the support 2, the length of the rotor can be shortened, which is effective to make the whole assembly small- sized.
Patent JP-H01241268-A (JP)
Title: Picture reader
Inventor: MAEHARA TAKAAKI
IPC: H04N1/19
Filed: 1988-03-22
Abstract: PURPOSE:To obtain a black reference data with high S/N by providing a switching means prolonging a picture read storage time of a black reference board more than that of a white reference board and an arithmetic means adjusting both reference data depending on the ratio of both the storage times. CONSTITUTION:The picture reading of a black reference board is set four times in case of reading the picture of a white reference board for the period of a scanning clock signal. When a black shading processing is finished and the readout of the picture data of the original is started, the white reference data written in a white reference RAM 104 and a black picture data written in a black reference RAM 105 are read and outputted corresponding to the picture data of the original. The picture data from the RAM 105 is divided by 4 and outputted as a black reference data Db. A picture data Df by one line of the original is inputted to a subtractor 108 to obtain a data Df-Db and the black reference data is subtracted from the white reference data by a subtractor 107 to obtain Dw-Db. The two data are calculated by an arithmetic unit 109 according to equation I, white/black shading correction is applied and the result is normalized to obtain a correction picture Dr.
Patent JP-H10260999-A (JP)
Title: Data processor and processing method
Inventor: ONISHI TAKASHI
IPC: G06F17/50
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide the data processor which is usable for static nonlinear problems of general structure and fluid. SOLUTION: This processor is equipped with a data input device 1 which inputs a shape, dynamic physical property values, load data, and boundary conditions a 1st processor 2 which calculates a rigidity matrix of structure from the above input data, generates a dummy attenuation matrix meaning a dummy viscosity term, and adds them into the whole rigidity matrix, a 2nd processor 3 which finds the response of the structure to a load from the whole rigidity matraix obtained by the above processor and load data, a 3rd processor 4 which observe the calculation process of repeatedly obtained response and decides the speed of the convergence of the solution, whether or not the solution oscillates, or the state of symptoms of divergence, and a 4th processor 5 which corrects the size of the dummy attenuation matrix according to the said decision result;  and the calculation process of the response of the solution is fed back to carry out the calculation while adjusting the rigidity.
Patent JP-S62276046-A (JP)
Inventor: AARON BURUFUOUITSUCHI BASHI
IPC: D03C1/14
Filed: 1987-03-23
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-S56167591-A (JP)
Title: Support device for ship's propelling unit
Inventor: NAGAI HARUKI
IPC: B63H20/00
Filed: 1980-05-23
Abstract: PURPOSE: To prevent a propelling unit from damage due to obstacles, such as driftwood, etc. by tightly fixing the lower end part of a pivot shaft to the lower arm with use of an engaging member.  
     CONSTITUTION: The central part 4c of a support member 4 is inserted between an upper arm 3a and a lower arm 3b which are incorporatively protruded from the casing in front of a propelling unit 3, and the span between the both members 3, 4 is connected by a pivot shaft 7. And, the upper end part of the pivot shaft 7 is inserted to the upper arm 3a, the lower part is tucked to the lower arm 3b, and the tucked part is fixed with use of a pin 11. The pin 11 is inserted into a pin hole which is made from the direction of orthogonally crossing in the axial direction of the shaft 7, and the inserted side is closed by a screwed lid 12. On another hand, a washer 13 is fixed by a bolt 13b at the upper end of the pivot shaft 7. In consequence, the rigid joint structure is constituted by the casing main body of the propelling unit 3, the both upper and lower arms 3a, 3b and the pivot shaft 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10314073-A (JP)
Title: Sensor for toilet-seat seating
Inventor: HAMADA MITSUHIRO
IPC: G01V3/08
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a seating sensor for a toilet seat which makes it possible to reduce bad effects for seating sensor operations caused by variability of signal feeder in the installation location while avoiding an inner installation of a circuit to the toilet seat (?). SOLUTION: A sensing electrode plate 2 for seating detection arranged inside of a toilet seat 1 is connected to an external circuit 5 of the toilet seat 1 by way of a signal feeder 6 consisting of a coaxial cable. When the seating of a human body on the seating surface 100 of the toilet seat 1 occurs, impedance between the sensing electrode plate and the ground is reduced significantly due to a large electrostatic capacitance between the sensing electrode plate 2 and the human body: thereby, input voltage into the seating detection circuit is significantly changed. A damaging parasitic capacitance between the human body and the signal feeder 6 is reduced by using a coaxial cable: thus, a seating detection can be performed safely.
Patent JP-H06283438-A (JP)
Title: Method of forming ruthenium oxide film
Inventor: KOBAYASHI KAZUMI
IPC: C23C16/40
Filed: 1993-03-26
Abstract: PURPOSE:To provide a process of chemical vapor deposition for forming stable RUO2 film of high performance using a ruthenium complex (Ru(DPM)3) of highly pure DPM. CONSTITUTION:Ruthenium oxide film is formed from depivaloymentanate ruthenium on a substrate by chemical vapor deposition, which is well suited to the deposition of oxide. This method is useful to form a stable ruthenium oxide film that has preferable properties for electrodes, etc.
Patent JP-2000265028-A (JP)
Title: Resin composition for forming roughened surface and printed wiring board
Inventor: SHIMADA KENICHI
IPC: H05K3/38
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for forming roughened surfaces which allows no generation of release between a cured product thereof and a conductor circuit formed on the product, even under severe conditions, and exerts an excellent crack resistance under heat cycle conditions. SOLUTION: A resin composition for forming roughened surfaces is prepared by dispersing a substance which is soluble to a roughening liquid comprising at least one chosen from an acid, an alkali and an oxidizing agent, in an uncured heat-resistant resin matrix which is insoluble to the roughening liquid comprising at least one chosen from an acid, an alkali and an oxidizing agent. Here, the heat-resistant resin matrix contains a (meth)acrylic ester monomer containing a P atom within its molecule.
Patent JP-H03269225-A (JP)
Title: Infrared-ray image apparatus
Inventor: MATSUDA YUICHI
IPC: G01J5/48
Filed: 1990-03-19
Abstract: PURPOSE:To make it possible to display a part where the temperature change in an object is present by selecting the image based on the first image signal for the image of a part where a difference signal is changed, selecting the image at a preset level for the image of a part where the difference signal is not changed, and synthesizing both signals. CONSTITUTION:The first picked-up image signal and the second picked-up image signal are inputted into a difference-signal generating circuit 11. The difference signal in a dot unit is outputted from a difference circuit 4 and sent into a detecting circuit 21. In the circuit 21, the temperature change in an object is detected. The detected signal with temperature change (a) is sent into a switching circuit 22. The detected signal without temperature change (b) is sent into a black-level generating circuit 23. The circuit 22 outputs a main frame signal into a mixer 24, and the circuit 23 outputs the black-level signal into the mixer 24. The mixer 24 synthesizes these signals in time series and sends the result into a display circuit 14. In a monitor device 7, the image of the part with the temperature change is displayed with the main frame signal, and the part without the temperature change is displayed with black.
Patent JP-H11266383-A (JP)
Title: Digital camera system
Inventor: SHINKAWA KATSUHITO
IPC: H04N5/225
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a digital camera system which allows a computer side to easily perform an operation of a digital camera and especially, mode setting of the digital camera by enabling the mode setting of the digital camera by performing a mode setting operation with an operation member of a computer side. SOLUTION: When a digital camera is connected to a USB port of a keyboard under the condition where a personal computer is activated, a driver of the digital camera is activated. An image 1002 of the driver shown by a dotted line is displayed on top of the other windows 1003 shown so far on a screen 1001 of the personal computer 1001. Thus, you can feel as if the digital camera exists in the screen 1001 of the personal computer. Then it is possible to eliminate complicated operations, also to easily perform mode setting with the same feeling as if the digital camera side performs mode setting and to make operability extremely better.
Patent JP-H10250950-A (JP)
Title: Elevator rescue operation control device
Inventor: KITANI TOMOYUKI
IPC: B66B5/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an elevator rescue operation control device in which a battery capacity for rescue operation can be reduced. SOLUTION: In this control device, a rescue operation integrating device 10 outputs a rescue operation command (b) to a rescue operation device 2 for an applicable elevator as an elevator operation impossible signal (a) is outputted from an elevator control device 1, and power is supplied from a common battery 3. The rescue operation device 2 receiving the rescue operation command (b) and supply of power performs rescue operation for passengers in a car 5 in the elevator.
Patent JP-H02247581-A (JP)
Title: Method for locating fault section of underground power transmission line
Inventor: ISHIKAWA KOICHI
IPC: G01R31/08
Filed: 1989-03-20
Abstract: PURPOSE:To locate the fault section in cable span units by putting currents of respective phases flowing through cross-bond lines together into a zero-phase current and comparing the absolute values and phases of the zero-phase current and grounded bond line currents of the respective phases at plural points. CONSTITUTION:Conductors A, B and C of three phases which are connected to power sources V1, V2 and V3 are connected to loads Z1, Z2 and Z3, and sheaths 13A, 13B and 13C of the respective phases are all ground together at positions 1', 4', 7', 10' and 13' and connected to sheaths of different phases at positions 2', 3', 5', 6', 8', 9', 11' and 12' corresponding to insulation connection parts. If a ground fault occurs on the underground power line like this at a ground-fault point 14, the zero-phase current is composed of detected currents of cross bond lines 4 at, for example, positions 2', 3', 5', 6', 8', 9', 11' and 12' and the zero-phase current I and phase theta rise abruptly at the parts of the positions 6' and 8', so the section between the positions 6' and 8' is specified as the section wherein the ground fault 14 is. Further, the currents of the respective phases at the respective positions 4', 7' and 10' are detected and the section between, for example, the positions 7' and 10' is specified according to their rises.
Patent JP-H10245607-A (JP)
Title: Treatment of synthetic resins and equipment therefor
Inventor: ASANUMA MINORU
IPC: C21B5/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To treat waste synthetic resins without the occurrence of problems by the chlorine-contg. resins and to supply the resins as fuel and iron source reducing agents to a furnace. SOLUTION: This method for removing the chlorine-contg. resins from the synthetic resins, then processing the resins to the shapes suitable for supply to the inside of the furnace and supplying the resins as the fuel and/or iron source reducing agents to the furnace has stages 1, 2 for crushing the synthetic resins, a stage 4 for separating and removing the chlorine-contg. resins from the synthetic resins crushed and treated, a stage 5 for processing the synthetic resins (a) from which the chlorine-contg. resins are removed in the stage to the shapes suitable for supply to the furnace, a stage 6 for removed the chlorine- components included in the resins by heating the separated chlorine-contg.  resins while transferring the resins with a screw feeder, stages 7, 8 for processing the synthetic resins (b) from which the chlorine-components are removed by the stage to the shapes suitable for supply to the furnace and a stage 13 for supplying the synthetic resins (a) and (b) subjected to the respective processing stages as the fuel and/or iron source reducing agents to the furnace.
Patent JP-S55311-A (JP)
Title: Liquid crystal compound
Inventor: OOTA SUNAO
IPC: C09K19/30
Filed: 1978-06-08
Abstract: NEW MATERIAL:A liquid crystal compound of the formula (R is 1W6C straight chain alkyl group).  
     EXAMPLE: 4-Cyanophenyl 4-(n-hexyl)-cyclohexanecarboxylate.  
     USE: Materials for liquid crystal compositions in a stable liquid crystal state having positive dielectric anisotropy.  
     PROCESS: An 4-(m-alkyl)-cyclohexanecarboxylic acid is reacted with thionyl chloride to form an acid chloride, which is reacted with a p-cyanophenol in the presence of triethylamine in an organic solvent, e.g. ethyl ether or chloroform. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02249835-A (JP)
Title: Sheet feeder
Inventor: INOUE RYUKICHI
IPC: B65H5/36
Filed: 1989-03-23
Abstract: PURPOSE:To reduce the extent of contact with a feeding means at time of nonfeeding of a sheet so remarkably by installing a regulating member for regulating the shape of a loop being formed in the sheet through a resist means. CONSTITUTION:A sheet S so far fed is guided by an upper guide plate 10a and a lower guide 10b and led into a nip of a resist roller pair 11 whose tip is stopped. In this case, since feeding length of the sheet S is longer than a distance between a feed roller 9 and the resist roller pair 11, the sheet S forms a loop along an upper guide plate 100 and is compensated so as to make its tip position orthogonal with the conveying direction along the nip of the resist roller pair 11. A this time, the sheet S formed with the loop is regulated of its loop shape made by a projection 19 installed in the upper guide plate 10a, thus a contact area between the sheet S and the feed roller 9 is remarkably reduced.