baber/WOPTO huggingface dataset:
Patent JP-H04289333-A (JP)
Title: Hydraulic circuit for hydraulic shovel
Inventor: ASAKURA HIDEKAZU
IPC: F15B11/16
Filed: 1991-03-15
Abstract: PURPOSE:To enable a circuit for detecting the non-operation states of all change- over valves, to be composed by regulating the rotation of an engine at a high or low speed with the detection signal of pilot pressure passing sub-valves with applied pilot oil circuits, and one of side values, at least. CONSTITUTION:Pilot oil circuits which are provided with the passages of pilot pressure to be worked on the pilot pressure accepting section 25 of a rectilinear propagation valve 24, to be interrupted when running valves 17'L, 17'R are placed at neutral positions on sub-valves 34L, 34R to be interlocked with the running valves 17'L, 17'R, and to be opened at the time of operating them, are arranged. In the meantime, a doser valve 22' and a swing valve 23' for change-over valves except the running valves are provided with side valves 35, 36 so that the passages may be interrupted when the closer valve 22' and the swing valve 23' are set at neutral positions and the passages may be arranged at passage opening oil circuit positions at the time of switching the positions. Then, pilot pressure passing one of both the valve groups at least is worked on a change-over valve operation detecting pressure switch 40.
Patent JP-H08266854-A (JP)
Title: Deodorizing device
Inventor: YAMAUCHI TOSHIYUKI
IPC: B01D53/86
Filed: 1995-03-31
Abstract: PURPOSE: To provide a deodorizing device high in deodorizing ability and also having dust removing ability. CONSTITUTION: A discharge part 1 having a discharge electrode 2 executing discharge by a high voltage impressing and a counter electrode 3 is provided. A functional material 4 executing an adsorptive decomposition of a gas component using at least one among ozone, heat and UV rays generated by the discharge is provided. A bad smell component is decomposed electrochemically by a discharge phenomenon such as corona discharge or plasma discharge at the discharge part 1. The bad smell component which is not decomposed by the discharge is adsorbed and decomposed with the functional material 4 executing the adsorptive decomposition of the gas component by using at least one among ozone, heat and UV rays generated by the discharging. Since dust is ionized by the discharge. the dust is collected to the counter electrode 3 at the discharge part 1.
Patent JP-S61235385-A (JP)
Inventor: KUNII KAZUJI
IPC: B66B9/02
Filed: 1985-04-11
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-S562046-A (JP)
Title: Forming system for test data of logic circuit
Inventor: OGAWA MASAKI
IPC: G06F17/50
Filed: 1979-06-19
Abstract: PURPOSE: To make it possible to form test data easily at a high speed by combining a logic circuit part with a fault simulator by connecting it to a computer system as an emulator.  
     CONSTITUTION: Emulator EML serves as one I/O channel and data sent from CPU via data bus 12 are stored in data register RG21 and selection RG22. Then, RG22 selects one of submodules SM23 1 WSM23 n  and each SM has input RG24 and output RG26; and input data equivalent to the input terminal of LSI in RG21 are set in RG24 and its output signal is applied to normal LSI25 as EML to make RG remember variation corresponding to input variation. The contents of RG26 are transferred to RG21 and sent to CPU via bus 12. Performing fault simulation SML, CPU combines fault SML with EML to supplement input data and output data mutually, so that test data can easily be formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06295765-A (JP)
Title: Boot for connector housing
Inventor: OHASHI MASAKAZU
IPC: H01R13/52
Filed: 1993-04-02
Abstract: PURPOSE:To provide a connector housing boot having the capability to reduce the quantity of parts for forming a connector terminal, and improving the reliability of the connector terminal. CONSTITUTION:A boot body is composed by combining a lower member 25 with an upper member 26, and both members 25 and 26, and an anchor member 21 are integrated with synthetic resin. In the boot so composed, connector end sections are coupled to each other with half-split cylindrical connector coupling sections 14a and 14b, thereby keeping a connector housing adhering to the boot, while corrugated tube ends are coupled to each other with connector tube jointing sections 17a and 17b having irregularities corresponding to the irregularities of the tube, thereby keeping the corrugated tube adhering to the boot. Also, a cable connected to a terminal within the connector is laid like meandering between ribs 1.
Patent JP-H02255229-A (JP)
Title: Manufacture of container cover
Inventor: NAKAMURA ATSUFUMI
IPC: B21D51/44
Filed: 1989-03-28
Abstract: PURPOSE:To obtain a high seaming hardness by heattreating the whole container cover until the work hardness is relieved, then, giving a necessary work hardness by riveting, scoring, etc., to a panel part and holding the plate hardness of a flange part at a deteriorated state. CONSTITUTION:An aluminum shell is blanked from an aluminum sheet and the blank is heattreated by an oven at a prescribed temperature for a prescribed time. Then, a simple open cover is manufactured by rubber coating, riveting, scoring, etc. A two-piece can is seamed with this cover to obtain a good body hook length. Then, an aluminum shell is blanked from an aluminum sheet and coated with rubber, etc., to obtain a simple open cover 1. While the underside of the circumferential edge of the panel 1a of the cover 1 is counted touchably on a base 2 cooled by refrigerant, only this flange part is heated by a high frequency induction heating body 3 arranged on the flange part 1b to relieve work hardness. The two-piece can is seamed with this cover 1 to obtain a good body hook length. In this way, a can having a high seaming strength and sealing performance can be obtained.
Patent JP-H04288264-A (JP)
Title: Recording apparatus
Inventor: TSUKADA ISAO
IPC: F16H1/20
Filed: 1991-03-18
Abstract: PURPOSE:To obtain a highly efficient recording apparatus increased in its recording speed without increasing the number of rotations of a drive source by converting the unidirectional rotation of a drive source to the bidirectional rotation of a rotary body moving a recording means through first, second and third rotary members. CONSTITUTION:The reversal gear 14 and screw gear 13a engaged with a main gear 11 in two meshed and separated states to transmit the rotatory force of a DC motor 15 rotating in one direction to the main gear 11 are provided and the screw gear 13a is engaged with the reversal gear 14 in an always meshed state. That is, in such a state that the screw gear 13a is meshed with the main gear 11, the reversal gear 14 is separated from the main gear 11 and, in such a state that the screw gear 13a is separated from the main gear 11, the reversal gear 14 is meshed with the main gear 11. Therefore, a carriage is reciprocally moved by the rotation of the screw 13 to which the screw gear 13a is attached.
Patent JP-2003152023-A (JP)
Title: Connecting structure for semiconductor device and method for manufacturing the same
Inventor: TAGUCHI NOBORU
IPC: H05K3/32
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for semiconductor device, which can be produced at a low cost, has high density and can be mounted with high reliability, and provide a method for manufacturing the same. SOLUTION: The connecting structure for semiconductor device is provided for performing ultrasonic mounting of an anisotropic conductive resin 20 in which conductive particles 18 are mixed.
Patent JP-S562347-A (JP)
Title: Flame-retardant thermosetting resin composition
Inventor: ARAI TATENOBU
IPC: C08K3/02
Filed: 1979-06-19
Abstract: PURPOSE: To prepare the titled composition having low combustibility and high processability, and emitting only small amounts of smoke and harmful components when burnt, and suitable for the molding of electrical appliance, etc., by compounding an unsaturated resin composition with aluminum hydroxide, red phosphorus, and zirconium oxide.  
     CONSTITUTION: The titled composition is prepared by compounding 100pts.wt. of an unsaturated polyester resin with 50W150pts. of aluminum hydroxide as a main flame-retardant, 3W30pts. of red phosphorus and 1W10pts. of zirconium oxide as flame-retarding assistants.  
     EFFECT: A sufficiently high flame-retarding effect can be attained even by reducing the amount of aluminum hydroxide, and the lowering of processability caused by the viscosity increase can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61236513-A (JP)
Title: Plastic lens frame with projection part and its manufacture
Inventor: SHIMOYAMADA KAZUO
IPC: G02B7/02
Filed: 1985-04-13
Abstract: PURPOSE:To prevent a held lens from slanting by providing at least three projection parts which are equal in height in the direction of an optical axis when viewed from the reference surface of the lens fitting surface of a plastic lens frame and supporting a lens by the projection parts. CONSTITUTION:The projection parts which have height sizes alpha, beta, and gamma when viewed from a molding or the reference surface 1 are provided to a die part 8 which is plane at right angles to the optical axis in expansion figures of a metallic mold and a molding, and a rugged lens holding surface is formed on the whole. The height sizes alpha, beta, and gamma are measured and recessed parts with depth sizes alpha', beta', and gamma' are formed at a pitch of 120 deg. by a die 8a at positions corresponding to the projection parts A, B, and C of the molding. Consequently, the height sizes of pedestrials A', B', and C' are (alpha+alpha'), (beta+beta'), and (gamma+gamma') and become equal. The lens is held by the molding 9 without slanting. Further, the surface of the molding 9 may be worked into a reference surface I by the die 8.
Patent JP-S61237932-A (JP)
Title: Air conditioner
Inventor: OKA MASAKI
IPC: F24F1/00
Filed: 1985-04-12
Abstract: PURPOSE:To enable the direction of a heat exchanger to be changed on the front side without changing on the lateral side, by a construction wherein the spacing between both frame side plates is set to be larger than the width of a heat exchanger and smaller than the width of a dew pan, and a pressing means for closing a notched part is detachably fitted to the frame side plate opposed to a higher end part of the pan. CONSTITUTION:For example, when changing from a left-side piping to a right- side piping, a front panel 25 is opened, the pressing means 45 fixed to the frame side plate 32 is detached, then a screw 44 provided at a fixing plate 43 for the heat exchanger 30 is removed, and the heat exchanger 30 is displaced leftward by lifting it. In this case, an end part 38 of the dew pan is protruded largely from the plate 32 by sliding the notched part 40 of the plate 32, thereby inclining the heat exchanger 30, and as a result of the inclination, an end part 37 is disengaged from a notched part 39 of the right frame side plate 31. After this, by drawing the right of the heat exchanger to the front side, the end part 38 of the dew pan is disengaged from the left notched part 40.
Patent JP-S63242414-A (JP)
Title: Manufacture of metal strip
Inventor: NATORI NOZOMI
IPC: B21C1/00
Filed: 1987-03-31
Abstract: PURPOSE:To improve the quality of a metal strip and to simplify the process by plastically extruding a metal to be extruded in a die hole whose sectional area is constant from the inlet to the outlet and whose sectional shape gradually changes to be a flat shape. CONSTITUTION:A tapered part 6 is formed in the inlet of a die hole 4 for a metal stock 1 to be extruded and the inlet, intermediate, and outlet parts of a forming part 5 are formed into a circular shape, an ellipse shape, and a flat shape, respectively and the sectional area of the parts is constant. The stock 1 is fed into the die hole 4 through a supplier 7, a pushing ram 8, and a discharger 9 and is gradually formed into a circular, an ellipse, and a flat shapes in accordance with the change of hole shapes. In that time, the forming is performed under the condition in which the sectional area is maintained, so that flow of metal structure in the plastic deformation is limited in the section alone. Therefore, the quality of a metal strip rolled from a formed stock 3 is improved and the process is simplified.
Patent JP-H09266074-A (JP)
Title: Illuminance level recorder, illumination controller, and centralized supervisory and control system
Inventor: MORITA MASAYUKI
IPC: H05B37/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an illumination controller which eliminates the need for an operator to go to plural sites (where optical sensor controls are installed) to collect data from measuring instruments and which enables more appropriate and accurate illumination control. SOLUTION: A microcomputer 37 sets the write address of a memory 38 at the front position of an illuminance data storage area on a memory. Illuminance data, detected by a photocell 31, amplified by an amplifier 32, converted into digital form by an A/D converting part 36, and input to the microcomputer 37, is written in a level storage memory on a memory 38 every predetermined time. If a predetermined storage area in the memory 38 becomes full, the write address (value) is reset at the front position of the illuminance data storage area, and illuminance data for every predetermined time is made to overwrite the oldest data (recorded cyclically).
Patent JP-S57192847-A (JP)
Title: Measuring device for surface defect
Inventor: JINGUUJI TOORU
IPC: G03G5/00
Filed: 1981-05-22
Abstract: PURPOSE:To enable the accurate detection of a condition of a resistance surface without consumption of a consuming material, by mounting an electrode, contacting a resistance body, a means for applying a voltage between the resistance  body surface and said electrode, and a means for detecting a current flowing to  said electrode. CONSTITUTION:An electrode 2 is constituted such that it slides a peripheral surface of a luminous body drum 1 being of a resistance body. A detecting part 4 includes a power source circuit, generating a voltage applied to the electrode 2, and a circuit for discriminating and processing a defect by means of a current value. A detecting part transfer mechanism 4 is constituted such that it transfers said electrode and a detecting part by the full length of the drum 1 and in a direction of a rotary shaft. A luminou drum 1 is tured at a specified peripheral speed to bring the electrode 2 into contact with a luminous body surface, and meanwhile, a voltage is applied by a power source circuit 5 to record a change in current by a processing circuit 7. By obtaining a reading of the current change quantity, a defect can be decided not based on subjectivity of an operator.
Patent JP-S562973-A (JP)
Title: Preparation of aminopyrazine derivative
Inventor: CHIYATANI MICHIO
IPC: C07D409/04
Filed: 1979-06-20
Abstract: PURPOSE: The titled compound useful as a herbicide through one-step reaction, by chlorinating a hydroxypyrazine derivative in the presence of dimethylformamide to give a chloropyrazine derivative, an intermediate, followed by aminating the intermediate without its isolation.  
     CONSTITUTION: A hydroxypyrazine derivative shown by the formula I (R 1  is phenyl, furyl, or thienyl) is chlorinated with thionyl chloride in the presence of dimethylformamide preferably 85W130°C to give a chloropyrazine derivative shown by the formula II, Which is not isolated and reacted with an amine shown by the formula III (R 2  and R 3  are H, lower alkyl, lower alkenyl, lower alkynyl, etc., or R 2  and R 3  form heterocyclic ring having 3W7 members) under cooling conditions preferably at room or lower temperatures to give a compound shown by the formula IV. An amount of dimethylformamide is preferably 1W5wt% based on the compound shown by the formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63244336-A (JP)
Title: Optical recording and reproducing device
Inventor: MATSUOKA KAZUHIKO
IPC: G11B7/135
Filed: 1987-03-31
Abstract: PURPOSE:To improve the S/N of signal detection by making a beam splitter into a shape, which leads a ghost light in a direction intersecting approximately orthogonally with the arranging direction of plural photodetectors arranged nearly in a straight line. CONSTITUTION:A flux of light emitted from a semiconductor laser 1 is made into a parallel flux of light by a collimator lens 2 and is divided into three beams by a diffraction grating 3. The divided light beams are transmitted through a beam splitter 4 and converged on a disk 6 by an objective lens 5 and three beam spots are formed. The light beams reflected on the disk 6 pass through the objective lens 5 again and by being reflected by the beam splitter 4, they are separated from the incident beam. Here, in order to prevent the ghost light from being incident to the photodetectors 91-93, a face 41 opposing to the face facing toward the photodetector among the six faces constituting the beam splitter 4 is inclined so as to let the ghost light go in the direction intersecting approximately orthogonally the arranging direction of the photodetectors 91-93 and the S/N of the signal detection can be improved.
Patent JP-S562834-A (JP)
Title: New separation of isotope
Inventor: MIYAKE TETSUYA
IPC: B01D59/30
Filed: 1979-06-22
Abstract: PURPOSE: To raise the efficiency of separation of isotopes by moving an adsorption zone at a given moving rate when a uranium adsorption zone using an anion exchanger as an adsorbent is developed in a replaced condition while carrying ont an oxidation is the frontal zone and also reduction in the rear zone.  
     CONSTITUTION: The inside of an anion exchanger-containing system is provided with a uranium adsorption zone, and adjacently with a reducing agent zone and an oxidizing agent zone. And, while making reduction and oxidation at the interface between these zones, isotopes are separated by moving the uranium adsorption zone at a moving rate of 1cm/min or more. The solution used in the separation of uranium isotopes includes preferably a solution containing hydrochloric acid, hydrobromic acid, and sulfuric acid, containing 0.1W10M/l of H + , 0.1W12M/l of Cl - , 0.01W10M/l of Br - , and 0.01W10M/l of SO 4   2- . The reducing agent used includes Cr(II) ion, Cu(I) ion, etc., and also the oxidizing agent used includes V ion, Fe(III) ion, etc., preferably. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60220826-A (JP)
Title: Measuring instrument
Inventor: MIHARA SUENAGA
IPC: G01G23/01
Filed: 1984-04-17
Abstract: PURPOSE:To elevate a measuring accuracy at the time of non-standing still condition by providing a measuring mechanism for survey with a load-quantity of electricity transducer and a reference measuring mechanism to measure a reference weight and correcting the detected value of a calculating mechanism by correcting a specific gravitational acceleration according to the detected value. CONSTITUTION:In case of using a measuring instrument Z in a non-standing still condition, a signal e2 of an apparent quantity of electricity which differs from an electrical signal e1 corresponding to a standing still weight W0 is outputted, in spite of measuring a reference weight having a standing still weight W0 by a load-quantity of electricity transducer 5 of the reference measuring mechanism Y. From this signal e2 and a reference quantity of electricity signal e1 read from a load-quantity of electricity curves, a corrected value A of a gravitational acceleration g=e2/e1 is calculated and an apparent electrical signal E2 of the X side is corrected by calculation, and an quantity of electricity signal E2 which coincides with an electrical signal E1 corresponding to the standing still weight W0 of a body 10 to be measured is obtd. Consequently in spite of performing a measurement of the body 10 with the measuring instrument Z under non- standing still condition, a weight indication coinciding with the standing still weight W0 of the body 10 can always be obtd. by an indicating part 9.
Patent JP-S59205426-A (JP)
Title: Converter operating method
Inventor: SHIMADA ATSUO
IPC: C22B15/06
Filed: 1983-05-06
Abstract: PURPOSE:To attain to highly enhance the efficiency of converter operation and to perfectly automate punching work, by performing the punching work of a tuyere on the basis of the total air sending amount at the tuyere of a copper refining converter and the measured value of tuyere closing factor. CONSTITUTION:In operating a converter 1, the total supply amount of air passing through a main pipe 30 supplied to the converter 1 from an air source 10 by a total air supply amount detecting means 36, that is, the sum of air sending amounts blown into the converter 1 through tuyeres is always measured. The signal from the means 36 is sent to a central control apparatus 102 where it is compared with an already set air sending amount as designed. At the same time, the closing factor showing the closure state of each tuyere is detected by a detection means 38 and the signal thereof is sent to the apparatus 102 to be compared with a set value. Now, when the closure factor reaches the set value by the means 38 and the apparatus 102, it is shown that the tuyere 2 generating said signal is closed and, therefore, said tuyere is subjected to punching work. When the total air sending amount reaches the set value or less, the punching work of all tuyeres are performed.
Patent JP-S63242967-A (JP)
Inventor: TAKEI KIYOSHI
IPC: C04B35/83
Filed: 1987-03-31
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-H01251569-A (JP)
Title: Connector for ic card with safety mechanism
Inventor: KOYAMA NORIYUKI
IPC: H01R24/00
Filed: 1988-03-31
Abstract: PURPOSE:To obtain a small-sized connector preventing an IC card from being broken when it is forcibly inserted into the connector by guiding the hook section of a slider with the guide of a housing and releasing it from the coupling section of a card ejecting cover. CONSTITUTION:When a slider 3 is pushed by an IC card A, the hook section 6 of the slider 3 is coupled and hooked on the coupling section K of the IC card A. When the IC card A is not inserted and the slider 3 is pushed by a pin or a bar out of mischief, for example, a contact 2 is lowered, a hook section 6 is guided by a guide 7 and hooked on the inside. Even if the IC card A is inserted under this condition, it is interrupted by the hook section 6 and can not be inserted further, the IC card contact is not forcibly inserted below the lowered contact, thereby the contact point 2a and the card contact F are prevented from abraded or damaged.
Patent JP-H06267122-A (JP)
Title: Scanning mechanism and driving method therefor
Inventor: KAWAGISHI HIDEYUKI
IPC: G01N37/00
Filed: 1993-03-15
Abstract: PURPOSE:To prevent a probe from colliding with the wall of a step end and the damage of the probe and the surface of a sample by providing the probe having an auxiliary electrode for detecting the step end of the surface of the sample and controlling the drive of the probe based on the information of the step end detected by the auxiliary electrode. CONSTITUTION:An auxiliary electrode 5 for detecting a step end 6 is arranged on the side surface of a probe near the tip of the probe 1 through an insulation layer 7. A voltage is applied between the probe 1 and a sample electrode 2 by means of a voltage applying means 4. Piezo elements 12, 13 relatively scan the probe 1 along the surface of the sample electrode 2 and a piezo element 14 is a moving means in the direction perpendicular to the surface of the electrode 2. A tunneling currents flowing through the electrode 5 and between the electrode 5 and the electrode 2 are detected by means of a tunneling current detecting means 8. By detecting the step end 6 and controlling driving voltages applied on driving means 12-14 by means of the detected current, the scan in the XZ directions and the movement in Y direction of the probe 1 are controlled and the collision of the probe 1 with the step end 6 is prevented.
Patent JP-S58197161-A (JP)
Inventor: TSUJI SHINTAROU
IPC: B66B5/00
Filed: 1982-05-11
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。