baber/WOPTO huggingface dataset:
Patent JP-S57145148-A (JP)
Title: Curable resin composition
Inventor: SUGIO AKITOSHI
IPC: C08L35/00
Filed: 1981-03-05
Abstract: PURPOSE: To provide a resin compsn. which gives cured articles having excellent adhesiveness and moisture resistance, consisting of a polyphenylene ether resin a polyfunctional maleimide or a polyfunctional cyanate ester and a (meth) acryloyl group-contg. compd.  
     CONSTITUTION: A resin compsn. contains a pre-reaction product or a mixture obtd. from a polyphenylene ether resin (A), a polyfunctional maleimide and/or a polyfunctional cyanate ester (B) and at least one compd. (C) selected from acryloyl or methacryloyl group-contg. compds. of formulasI, II and III wherein X is H, methyl; R 1  is a residue of a 2W70C polyhydric hydroxyl group-contg. org. compd.; n is 2W10. Examples of compd. having formulaIare glycidyl acrylate and glycidyl methacrylate. An example of compd. having formula II is hexahydro-1,3,5-triacryloyl-S-triazine. An example of compd. having formula III is ethylene glycol diacrylate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60176963-A (JP)
Inventor: MORIKAWA SETSUO
IPC: C04B35/622
Filed: 1984-02-22
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-H03236519-A (JP)
Title: Range prevented from overheating
Inventor: OCHI KENZO
IPC: F23N5/02
Filed: 1990-02-13
Abstract: PURPOSE:To prevent overheating by closing a safety on-off valve to interrupt gas supply by a method wherein as a cooking container heated is abnormality heated and reaches abnormal high temperature, a temperature sensitive magnetic substance in close contact with a wall surface of the cooking container also reaches abnormal high temperature and loses its magnetic property. CONSTITUTION:A cock 10 is pushed in against a spring 11 and a safety on-off valve 9 is opened, to supply gas from a passage 14 to a burner 4 is heated to generate electricity which is in turn supplied to an electromagnet 5. On the other hand, an attraction piece 7 receives push force of the cock 10 through a force transmission rod 8 and is hereby pressed against the end part of the electromagnet 5. Once the electromagnet 5 is actuated by the power of thermocouple 4, it attracts the attraction piece 7 against the spring 11. As the cooking container 1 is abnormally heated by the gas fire 3, a temperature sensitive magnetic substance 6 in close contact with the wall surface is also abnormally heated. As the temperature sensitive magnetic substance 6 is heated beyond Curie temperature, it loses a magnetic property, and the electromagnet 5 is reduced in its electromagnetic force, and further the force to attract the attraction piece 7 is more reduced than the tensile force of the spring 11, whereby the attraction force 7 is separated from the electromagnet 5 to close the safety on-off valve 9. Hereby, the gas supply is interrupted.
Patent JP-S53117910-A (JP)
Title: Automatic telephone answering device
Inventor: MORIKAMI EIJI
IPC: H04M1/82
Filed: 1977-03-25
Abstract: PURPOSE:To secure a firee setting of the additional message length in the replay exclusive state when the tape running is abnormal, by using the non-sound detection switching method to monitor the replay message in the form of a signal to the switching means of the message recording.
Patent JP-S61192108-A (JP)
Title: Digital agc circuit
Inventor: TAKAGI GENZO
IPC: H03G3/20
Filed: 1985-02-20
Abstract: PURPOSE:To prevent the oscillation of a control section by using a comparison counter so as to adjust an output of a variable attenuator when an output of an adder adding an output of an A/D converter and a feedback signal is not within a prescribed range and using a feedback loop to apply an object value to the adder. CONSTITUTION:An output signal DV4 of an A/D converter 27 is large and a square integration signal S6 exceeds an upper limit, then a comparison counter 35 detects it and is counted up to output a latch signal S7. Thus, a latch circuit 36 latches the count result having a valve larger than the preceding value and the result of count increments the attanuation of a variable attenuator 26 by one step. In this case, an MPX 46 selects an object and applies it to a unit delay element 47, then the object is fed to an adder 34 as a feedback signal S5 and the output of the adder 34 is decreased. When the signal DV4 is within a prescribed range, the counter 35 stops the operation and the attenuation of the attenuator 26 is kept constant.
Patent JP-H10228947-A (JP)
Title: Strain relief and connector using it
Inventor: BARKUS LEE A
IPC: G02B6/38
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a strain relief for a cable that can be simply and completely fixed to a cable and a housing and a connector that using it. SOLUTION: Near one end 45 of a substantially cylindrical strain relief an elastic finger-shaped element 105, annular inside shoulder 85 and an outside shoulder 80 facing thereto in the dimetral direction are formed. A cable is fixed by the elastic finger-shaped element 105 by caulking a crimp ring 115 to the strain relief 1. The thus-formed sub-assembly is fixed by engaging the inside shoulder of a housing half body 15 with a recess part 100 between the shoulders 85 and 80 of the strain relief 1.
Patent JP-H07242653-A (JP)
Title: Separation of optical isomer of imidazole derivative
Inventor: TODA FUMIO
IPC: C07D231/12
Filed: 1994-03-02
Abstract: PURPOSE:To easily separate the optical isomers of an imidazole derivative in high resolution by forming a clathrate compound of an optical isomer mixture of an imidazole compound with a host compound. CONSTITUTION:(A) A mixture of optical isomers of an imidazole compound of formula I or formula II [R<1> and R<2> each is H, methyl, ethyl or phenyl; R<3> is H, methyl, ethyl, phenyl or group of formula III (R<4> is methyl or ethyl); (a) is 0 or 1; the ring contains unsaturated bond] and (B) a host compound consisting of an optically active tartaric acid derivative of especially preferably formula IV (Ar'' is phenyl, tolyl or naphthyl), etc., are dissolved in a solvent such as water and diethyl ether and the produced clathrate compound is precipitated by the temperature change, evaporation of solvent, addition of poor solvent, etc.
Patent JP-2000069052-A (JP)
Title: Method and device for controlling flow
Inventor: BLANC ALAIN
IPC: H04L49/111
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a flow control channel for switching architecture usable even at the time of attachment to a port expansion part. SOLUTION: Concerning the flow control method for switching architecture provided with a central switch core having a related distributed switch core access layer to communicate with a core through serial data communication links 40 and 50, the serial links 40 and 50 report coded data flows according to 8B/10B codes and prepare additional dedicated flow control channels while using two of three comma characters. In the idle or vacant state of cells, the kind of the comma character to first appear in the cell provides suitable flow control bit information.
Patent JP-S55124066-A (JP)
Title: Measuring apparatus of tool life
Inventor: ASAI TAKESHI
IPC: B23Q17/09
Filed: 1979-03-20
Abstract: PURPOSE: To readily integrate only the time making contribution to cutting and perform the highly accurate measurement of tool life by such things as operating a timer according to the detection of the acoustic emission (AE) signal generated by a tool at the cutting.  
     CONSTITUTION: The frequency components of the frequencies 100kHz or less, which do not contribute to cutting, out of the AE signal outputted by the detector 1 provided to the tool are removed by a discriminator 3. If a timer 4 is operated according to the output of this discriminator 3, the cumulative cutting time is compared with the set life time having been set in a comparator 5 and stopping of the working or other is done by controlling a switch 6, then the life time of the tool is measured highly accurately according to the integration of the time having actually contributed to the cutting and the stopping of the machine tool, etc. may be automatically controlled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08227504-A (JP)
Title: Magnetic head
Inventor: FUTAGAMI SHINTARO
IPC: G11B5/127
Filed: 1995-02-21
Abstract: PURPOSE: To obtain a magnetic head provided with a chip core, for which the lapping finish is unrequired on the stuck surface of a back core. CONSTITUTION: A coil bobbin 24 wounded with coil is penetrated to the chip core 25 provided with a magnetic gap, and a magnetic path is formed by tightly adhering the back core 23 to the stuck surface 27 of back core of this chip core 25. The stuck surface 27 of back core is processed for ductility by a grindstone.
Patent JP-H07254300-A (JP)
Title: Semiconductor memory device
Inventor: ORIBUAA KIIRU
IPC: G11C11/413
Filed: 1995-02-21
Abstract: PURPOSE: To perform the detection and correction of errors when pulling out stored code words by providing an error detection and correction encoder/ decoder circuit (ECC) between the input/output terminal and an internal memory array. CONSTITUTION: A data word supplied together with an address signal or a control signal is inputted through a data combiner 50 to an ECC 70 and stored in an internal memory array 30 as the code word encoded for error correction. Corresponding to the control signal, that code word is pulled out of the array 30 to the ECC 70 and during decoding, the error is detected and corrected as needed. In this case, it is displayed by a signal at a signal bit error output terminal SBE and when the correction is disabled, it is displayed by a signal at a recovery disable error output terminal UE. These signals are supplied to a data selector 60 and further diagnosed by a system processor as desired (a multiplex signal line is expressed by a crossing slanting line in the figure and a numeral at the side shows the number of bits).
Patent JP-S59158237-A (JP)
Title: Control apparatus of injection molding apparatus
Inventor: SAKAUCHI SABUROU
IPC: B29C45/76
Filed: 1983-02-28
Abstract: PURPOSE:To enhance the operability of the titled apparatus, by constituting the same from such a mechanism that an operation panel is constituted by using a display element in place of a daisy switch while a correcting key for correcting the display content of the display element is provided and the display content is stored in memory. CONSTITUTION:Display panels 11, 12 for setting numerical values relating to the molding data of an injection machine 30 are provided and a setting and display part 29 is provided while a switch capable of correcting the displayed numerical values is provided. In addition, data memory for storing the contents of practically displayed data is provided to a main treating part 15 and the contents of the data memory are always displayed by the setting and display part 29. By this mechanism, work for fabricating molding data in a trial and error manner becomes easy and can be stored in external memory when the molding data is completed while the stored molding data are loaded from the external memory to enable the production of an molded article.
Patent JP-S58150455-A (JP)
Title: Injection nozzle
Inventor: KOYAMA YOSHIO
IPC: B05B1/12
Filed: 1982-03-01
Abstract: PURPOSE:To make it possible to spray a material to be sprayed within a range from a wide range spray pattern from a short distance to a spray pattern for injecting said material to be sprayed to a remote distance as well as in a rod like pattern, by making it possible to optionally select the state of an orifice part consisting of a spray core metal and an injection ring body by moving an outer cylinder forwardly and backwardly in an axial direction. CONSTITUTION:To the leading end part of a core metal attaching piece 20 provided to a nozzle  main body 10 so as to conincide the center thereof with the axial core line of said nozzle main body 10, a spray core metal having a flange 30 provided to the outer peripheral surface of the intermediate position thereof in a protruded manner is fixedly attached in the same axial core line and an outer cylinder 40 is fitted around the main body 10 through a lubricating slide surface 18 in a water-tight and a slidable manners so as to maintain a concentric circule. On the other hand, to the inner side of the leading end part of the outer cylinder 40, a receiving seat 46 contacted with the rear surface of the flange 32 of the spray core metal 30 to stop injection is provided at a position inserted over an appropriate dimension from the leading end part thereof and, to the leading end inner peripheral part from the leading end to a receiving seat forming part, an injection ring body 47 made of a hard material constituted so as to form a ring shaped gap (t) of which the inner pocket 48 has a large diameter and the inner diameter over an appropriate section of the leading end part is extremely narrow between with the outer diameter of the flange part of the spray core metal in a concentric circle is provided so as to be inlaid therewith and the outer cylinder is made freely adjustable in forward and backward movement thereof by a screw hinge with a manipulation cylinder 26.
Patent JP-S61193600-A (JP)
Title: Ultrasonic probe
Inventor: NAKATANI CHITOSE
IPC: H04R1/22
Filed: 1985-02-22
Abstract: PURPOSE:To make it possible to form a high performance probe by increasing the hardness of a substrate than an organic substance of a composite piezoelectric material. CONSTITUTION:Electrodes 209 and 210 are mounted on both surfaces of a piezoelectric body 208. Namely a substrate 211 common to a sound wave absorbing body is formed on the back and an adding layer 212 on the front, respectively. Usually, compared with a driving frequency, the thickness of the piezoelectric body 208 is made to be one half of wavelength and the thickness of the adding layer one fourth of the wavelength, respectively. It becomes necessary for constituting the probe that it is adhered to the back surface substrate 211, which has a prescribed form such as plane, recessed surface or projecting surface and is harder than the organic substance 102 of the compound piezoelectric material, with a bonding agent having a sufficient bonding force requiring almost no pressure for bonding. If the substrate 211 is softer than the organic substance 102, the substrate 211 deforms due to the stress of the substance 102 after bonding, and the directions of prismatic piezoelectric bodies 101 will not be arranged in order. Also at the time of transmitting/receiving of acoustic wave, the displacement of the substance 102 acts on the substrate 211, and a transmitting/ receiving surface starts to oscillate in a manner different from identical oscillation. Thus the high performance probe can be easily obtained.
Patent JP-S52116044-A (JP)
Title: Display system of small size electronic computer with program
Inventor: UCHIKURA TAKAO
IPC: G06F11/00
Filed: 1976-03-25
Abstract: PURPOSE: To enable a quick error processing and to improve the operational operation and enable small size and light weight, by displaying the number of programs in the stage of error occurrence of the error, when error is taken place in the execution of program operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52116906-A (JP)
Title: Fuel injection pump
Inventor: KUNIMOTO ETSUO
IPC: F02M59/26
Filed: 1976-03-27
Abstract: PURPOSE: To produce a low-pollution engine with less smoke by preventing a secondary injection of fuel in a high speed diesel engine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11233173-A (JP)
Title: Waterproof protecting cover
Inventor: KATO TATSUYA
IPC: H01R4/70
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof protecting cover capable of suppressing to the utmost the movement of an electric wire at connection or crooking, preventing the leakage of a sealant, and preventing the breakage of an insulating cover. SOLUTION: This cover 51 is constituted so as to protect an electric wire connecting part housed between a main body 2 and a cover 3 through a sealant 40 by combining the main body 2 and the cover 3 and filling the sealant 40 in them. A joint fixing part for fixing a joint metal fixture 102 of an electric wire connecting part by closing the main body 2 and the cover 3 is formed in the main body 2 and the cover 3, and the joint fixing part is constituted with a joint fixing wall 55 having an accepting recess 56 of the joint metal fixture 102, a stopper 60 for regulating the movement in the length direction of electric wires 100, 101 by inserting into the gap of the electric wires 100, 101 in the vicinity of the joint metal fixture 102, and a pressing projection 57 for pressing the joint metal fixture 102 against the accepting recess 56.
Patent JP-2000229879-A (JP)
Title: Osteoplasty accelerating agent
Inventor: KINOSAKI MASAHIKO
IPC: A61K38/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To prepare an osteoplasty-accelerating agent having excellent propagation accelerating activity for osteoblast and useful as a prophylaxis and/or therapeutic agent for an osteopenia such as osteoporosis by including an adipocellular development inhibitory factor as an active ingredient. SOLUTION: This osteoplasty-accelerating agent includes an adipocellular development inhibitory factor as an active ingredient. The adipocellular development inhibitory factor can efficiently be isolated at high yield in a purified state from a culture solution of human fibroblast. For example, the adipocellular development inhibitory factor can be prepared by isolating and purifying itself from a culture solution obtained by making human fibroblast [e.g. human fetal lung fibroblast IMR-90 (ATCC deposit-CCL186)] attach to a piece of alumina ceramic, followed by the static culture using a Dulbecco-modified Eagle medium added with a bovine neonate serum as a culture solution for about 1 week to 10 days in a T-flask or a roller bottle.
Patent JP-S59159268-A (JP)
Title: Method and device for plasma scarfing
Inventor: OOGAKI ICHIROU
IPC: B23K9/013
Filed: 1983-02-28
Abstract: PURPOSE:To enable highly efficient broad scarfing to a smoothly scarfed surface by blowing scarfing oxygen having the width larger than the width of the molten pool formed by plasma flow to the molten pool and expanding the scarfing width by the plasma flow. CONSTITUTION:A plasma torch 4 and an oxygen nozzle 5 are connected by means of a connecting jig 6, and are attached to a stationary stand, etc. by an attaching jig 7. A plasma torch 4 is connected by a wiring 8 to a power source 9. Gaseous plasma, shielding gas and cooling water are respectively supplied from arrows (a), (b), (c) to said torch and a plasma jet is ejected from an ejecting port 10. The angle theta1 of inclination relative to a material 13 to be scarfed is made variable by an angle adjuster 12. An oxygen nozzle 5 is projected from a supporting box 15 supported pivotally on the jig 6 on the rear of the torch 4, and is made variable in the angle theta2 of inclination relative to the material 13 by turning of the box 15. The width W2 for blowing oxygen is made larger than the width W1 of a molten pool 18.
Patent JP-H09229814-A (JP)
Title: Method for experiment in gas diffusing wind tunnel
Inventor: OBA RYOJI
IPC: G01N31/22
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to measure the color changing state of a topographical model surface by dissolving color changing reagent in absorption liquids in a plurality of teat tubes set under the floor of a wind tunnel measuring unit to color changing reagent solution liquid. SOLUTION: Testing gas 8 is discharged from a stack model 2 to a wind tunnel measuring unit 4 while sending wind 1 to the measuring unit 4, dissolved in absorption liquid in respective test tubes 3 to color changing reagent solution liquid 9. Then, the mixed gas of the wind 1 and the gas 8 is sucked from respective suction tubes 6 into respective discharge tubes 10 via the liquids 9 in the respective tubes 3 by a sucking unit, and the air is exhaust out of the tubes 10. Thus, the air in the mixed gas of the unit 4 is sucked and exhausted out of the tubes 10, the gas 8 included in the mixed gas is absorbed to the absorption liquid in the respective tubes 3, the gas 8 is reacted with the liquid 9 in the absorption liquid to change the color of the absorption liquid.  Since the degree of the color change is proportional to the concentration of the sucked gas 8, the testing gas concentration distribution can be quantitatively or qualitatively grasped.
Patent JP-2000232727-A (JP)
Title: Protective relay system
Inventor: SHIRASAGO HIROAKI
IPC: H02H3/02
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to additionally show any feeder which has tripped on the same display to indicate the tripped state with accuracy by, if it is judged from the actuating signal of each of protective relays that a fault lasts in any of feeders, preventing the display indicating the details of operation from being cleared or doing the like. SOLUTION: In a sequence of operations, based on the trip signals 30×130×20 of feeders, it is detected through an OR circuit G1 that any of the feeders has tripped. A signal of judgment of whether the fault is lasting is obtained from signals 95-OR1-95-OR20 through an OR circuit G4. The signals 95-OR1-95-OR20 are obtained from a logical sum of active signals by timers 95-1T-95-3T for interruption. When any of the feeders trips, a flip-flop FF1 is set and the display indicating the details of operation is once cleared. If any of the feeders subsequently trips when the fault is lasting, the display is prevented from being cleared, and that feeder that has tripped is additionally shown in the same screen on the display.
Patent JP-S52118352-A (JP)
Title: Apparatus of detecting pachinko balls for pachinko game machines
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1976-03-27
Abstract: PURPOSE: To provide an apparatus of detecting pachinko balls for pachinko game machines which allows accurate detection of the number of pachinko ball without mulfunctioning. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58153069-A (JP)
Inventor: ASAHINO YOSHIO
IPC: H05B3/44
Filed: 1982-03-05
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-2000231049-A (JP)
Title: Lens barrel and optical equipment using the lens barrel
Inventor: OKADA TADANORI
IPC: G02B7/10
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a high-magnification zoom lens without deteriorating the optical performance of an entire image plane even in the midst of correcting shake by changing an aperture diameter in accordance with a zoom position signal detected by a zoom position detection means. SOLUTION: A 2nd diaphragm means 820 is composed of six blades, and its aperture diameter is varied according to the zoom position of the zoom lens L2, and axial luminous flux on a telephoto side is regulated so as to balance axial light quantity with off-axis light quantity when a correction unit gets eccentric. The aperture diameter is varied in accordance with the zoom position regardless of the light quantity, so that the change of peripheral light quantity at the time of correcting the shake is reduced. In the zoom lens L2, the luminous flux is restricted by the effective diameter of a front lens on the telephoto side in many cases, so that the change of the light quantity between the center of the image plane and the periphery thereof on the telephoto side gets large.  Therefore, by making the aperture diameter of a diaphragm smaller toward the telephoto side from a wide-angle side, the peripheral luminous flux is appropriately restricted, and the change of the peripheral light quantity is restrained even when a correction lens L3 is shifted.