baber/WOPTO huggingface dataset:
Patent JP-S5877359-A (JP)
Title: Automatic communicating system during absence
Inventor: FUKUSHIMA TAKAYUKI
IPC: H04M11/02
Filed: 1981-11-02
Abstract: PURPOSE:To realize a system which transmits a message automatically through a telephone line to a place stored and preset with a transmitter in advance, by inquiring the message and recording it with a message utterance and recording device, if a visitor comes during absence. CONSTITUTION:When a visitor operates an outdoor switch 1 during absence, a microprocessor controller 2 is started, a voice transmitter 3 is activated to inform the absence and inquires a message and is stopped. Just after the activation, a recorder 4 is operated to record the message from the visitor. After a prescribed time, a transmitter 5 is operated and the content of the message from the visitor recorded on the recorder 4 is transmitted to a telephone number stored in advance by means of a telephone or a facsimile device.
Patent JP-S6153508-A (JP)
Title: Apparatus for detecting position
Inventor: WATANABE NOBUHIKO
IPC: G01B11/00
Filed: 1984-08-24
Abstract: PURPOSE:To enhance instaneous response and to enable high speed detection, by detecting the position of the lightening body in a movable side, when a lightening hole and a light passing hole are supreposed to bring about a communication state, by a solar cell to emit an electric signal. CONSTITUTION:A position detecting apparatus is constituted so that a solar cell 27 is irradiated with light from the outside through a main light passing hole 22, an auxiliary light passing hole 22', a main lightening hole 23 and an auxiliary lightening hole 23' when the main light passing hole 22 with an arrow and the auxiliary light passing hole 22' are stopped or brought to an almost stopped state directly above the main lightening hole 23 and the auxiliary lightening hole 23'. By this irradiation, th solar cell 27 generates electricity and a discrimination part lights an acceptance display lamp 32. When the main light passing hole 22 and the auxiliary light passing hole 22' are brought to a stop state at a place other than the place directly above the main lightening hole 23 and the auxiliary lightening hole 23', the discriminating part 30 lights a non- acceptance display lamp 33. By this method, instaneous response is enhanced and high speed detection is enabled.
Patent JP-H0342135-A (JP)
Title: Method for carrying plate stock in bending machine
Inventor: KIMURA MASAMI
IPC: B21D43/10
Filed: 1989-07-07
Abstract: PURPOSE:To improve working efficiency by bringing an amount of opening of a main clamp when it is reclamped to the extent that a little clearance is generated between the main clamp and the surface of a plate stock when the fore and aft moving range of a bent rise piece of the rear edge of the plate stock does not reach the position of the main clamp. CONSTITUTION:When the plate stock W is supplied by a subclamp 7 as far as a working position P and the bent rise piece Wa at the rear end of the plate stock W is advanced as far as the position of the main clamp 5, an am ount H of opening of the main clamp 5 is made larger than the height of the bent rise piece Wa. When the clamp 5 is opened large, interference of the rise piece Wa with the clamp 5 can be avoided. When the rise piece Wa does not reach the position of the clamp 5, an amount (h) of opening of the clamp 5 is made small, consequently, an idle time required for the opening and closing motion of the clamp 5 can be eliminated always avoiding the interference. In this way, the cycle time of a bending machine 3 can be reduced and the working efficiency can be improved.
Patent JP-H05344082-A (JP)
Title: Medical information remote transmitter
Inventor: SATO KIYOSHI
IPC: H04B1/10
Filed: 1992-06-10
Abstract: PURPOSE:To provide a medical information remote transmitter in which a ground line level of a transmission signal is not fluctuated due to external noise. CONSTITUTION:In the medical information remote transmitter in which medical information of a testee is transmitted as a modulation wave corresponding to the channel of a transmitter A and the wave is demodulated corresponding to the channel by a receiver B, and the transmitter A is provided with a grounded reference transmission channel 6, the receiver B is provided with a reference reception channel 11 to receive the signal of a reference transmission channel 6 and the receiver B is provided with differential amplifiers 10a-10c performing differential arithmetic operation between the reception signal of the reference reception channel 11 and a reception signal of a channel. Thus, the medical information signal of the testee is received without fluctuation in a ground line and an effect of the external noise and various data used to grasp the health condition of the testee or the recovery condition from a disease are obtained with high accuracy.
Patent JP-S6237276-A (JP)
Title: Control valve for all-hydraulic power steering device
Inventor: YAMAGISHI HIROHIKO
IPC: B62D5/09
Filed: 1985-08-09
Abstract: PURPOSE:To prevent the occurrence of the pressure difference of a primary valve body in an axial direction by holding the primary valve body directly coupled to an input shaft with a secondary valve body and an auxiliary valve body, and making identical a land pattern for port changeover on each slide surface. CONSTITUTION:A power steering device control valve 12 is fitted with an input shaft 24 for coupling to a steering wheel, a primary valve body 38 for coupling to and rotation with the input shaft 24 and a secondary valve body 40 for coupling to and rotation with the primary valve body 38 with a phase difference. Moreover, a metering pump 20 is provided, coupled to the secondary valve body 40 via a drive shaft 56C and feeding hydraulic oil to a power cylinder after measuring an oil volume for steering magnitude. And the primary and secondary valve bodies 38 and 40 form a port changeover face on the contact surface thereof as disc valves, and the secondary valve body 40 is fitted with an auxiliary valve body 42 holding the primary valve body 38 from an opposite side. And the same port changeover face as the aforesaid port changeover face is formed on a contact surface between the auxiliary valve body 42 and the primary valve body 38.
Patent JP-2000080338-A (JP)
Title: Rubber-based pressure-sensitive adhesive and self- adhesive sheet using same
Inventor: SHIBATA KAZUHIKO
IPC: C09J7/02
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber-based pressure sensitive adhesive which has an excellent self-adhesion characteristic and can be readily manufactured with the reduction in energy and time owing to the substantial omission of a peptizing step. SOLUTION: This rubber-based pressure-sensitive adhesive comprises, as its main rubber component, natural rubber mainly composed of fine particles contained in a starting natural rubber latex and having a particle size of 1 μm or below. Another adhesive comprises, as the main rubber component, a linear natural rubber polymer contained in the starting natural rubber latex. Further, the adhesive may comprise, as the main rubber component, natural rubber contained in the starting natural rubber latex and having a weight average molecular weight of 100,000 to 1,000,000. Still another adhesive may comprise, as the main rubber component, natural rubber contained in a serum obtained by centrifugal separation of the starting natural rubber latex. The adhesives may further comprise a tackifier resin.
Patent JP-S5965752-A (JP)
Title: Diaphragm type gaseous carbonic acid sensor
Inventor: SUZUKI ATSUO
IPC: G01N27/416
Filed: 1982-10-08
Abstract: PURPOSE:To obtain a diaphragm type gaseous carbonic acid sensor excellent in sensitivity and stability and capable of calibrating by a pH buffer solution in good reproducibility, by using a reticulate nonwoven cloth as a spacer between a gas selectively permeable diaphragm and an electrode membrane. CONSTITUTION:A reticulate nonwoven cloth spacer 2 is attached between a gas selectively permeable diaphragm 1 of a sensor consisting of an outer cylindrical pipe 5 providing with a gas selectively permeable diaphragm 1 at the one end, a composite pH electrode 6, and an inner liquid 7 and a composite pH electrode 6 by a spacer band 4. Synthetic fibers such as polyamide, polyester etc. are used for materials of the reticulate nonwoven cloth spacer but hydrophillic materials such as cotton, rayon etc. are preferable from a viewpoint of being accustomed to an electrolyte. The reticulate nonwoven fabric has a good permeability to the inner liquid and gaseous carbonic acid is diffused easily and also, an output is stable. Further, sensitivity is good and meshes are not disturbed by detaching and attaching the space and also, the reproducibility of measured value is good.
Patent JP-H0226351-A (JP)
Title: Gear speed change device for automatic transmission
Inventor: ASADA TOSHIYUKI
IPC: F16H3/66
Filed: 1988-07-15
Abstract: PURPOSE:To facilitate the speed change control and reduce the shock at the time of speed changing operation by mounting three pairs of planetary gears and changing over the two pairs of engaging elements which are to be changed over at the time of change to a next gear shift position. CONSTITUTION:A primary clutch means K is engaged with a primary brake means B1 and double pinion type primary planetary gear 1 and the speed is increased or decreased by two pairs of single pinion type secondary and third planetary gears 2 and 3, whereby effecting the forward first gear shift. Then the primary brake means is changed to a secondary brake means K2 to be engaged and speed is increased or decreased with the primary and third planetary gears 1 and 3, whereby effecting the forward second gear shift. Furthermore, the secondary brake means is changed to a third brake means B3 to be engaged, and the speed is increased or decreased with the third planetary gear 3, whereby effecting the forward third gear shift. Then the third brake means is changed to the second clutch means K2 to be engaged to effect the forward fourth gear shift at gear ratio of 1. On the other hand, the third clutch means K3 is engaged with the secondary brake means B2 so that the rear shift may be effected.
Patent JP-S6332764-A (JP)
Title: Magnetic head device
Inventor: CHATANI MASAHIKO
IPC: G11B17/32
Filed: 1986-07-26
Abstract: PURPOSE:To improve the recording density by forming plural slots in parallel with each other onto a contact face of a slider of a magnetic head with a medium along the rotating direction of the medium. CONSTITUTION:A gap 22 of a magnetic core 21 imbedded and fixed to a slider 23 in a magnetic head 20 is placed on the same plane as a medium slide face 24 of the slider 23. A central slot 25 prolonged in the rotating direction of a floppy disk or a disk moving direction (direction of arrow R) is formed to nearly the middle part of the slide face 24. Furthermore, slots 26a, 26b narrower than the width of the slot 25 are formed near both side ridges of the slide face 24 in parallel with the slot 25. Thus, even with a wide slider withstanding a rolling moment at the head seek used, the spacing is suppressed to a small value, the spacing is reduced while keeping stable head contact state to a floppy disk to attain high density recording.
Patent JP-S5965749-A (JP)
Title: Evaluation of lamellar tear
Inventor: KAWASAKI AKIRA
IPC: G01N3/00
Filed: 1982-10-08
Abstract: PURPOSE:To understand quantitatively the lamellar tear of a steel material, by forming a annular cut at the edge part of a test piece cut from the thickness direction of a steel plate, generating a fatigue crack at the bottom part of the annular cut and applying the upper tensile strength of bead welding to a supporting member. CONSTITUTION:A test piece 4 is cut out of a basic material 1 from its thickness direction, and a annular cut 5 is formed at an area several millimeters apart from the surface of the material 1 by a mechanical process. Then a rod-shaped auxiliary member is joined to the tip of the piece 4 by a press-contact process, etc., and the tensile strength of a low cycle is applied to the piece 4 to produce a annular fatigue crack 5 at the bottom area of the cut 5. Then the auxiliary member is removed, and the piece 4 is inserted to a supporting plate 8. Then a welding bead 2 is welded at the upper end of the piece 4, and the piece 4 is joined to the plate 8. The tensile strength is applied immediately after welding to perform an implant type test. The measurement of a crack length is consecutively recorded by a potential difference method. Then the transmitting action is rearranged by a breakdown dynamic method for generation of lamellar tear due to the fatigue crack.
Patent JP-H0466931-A (JP)
Title: Image recorder
Inventor: NAGATA OSAMU
IPC: G03B27/73
Filed: 1990-07-03
Abstract: PURPOSE:To set optimum exposure conditions even when an original has differences in density characteristics such as average density and contrast degree by providing a picture reading means, a density characteristic computing means, and a density characteristic control means. CONSTITUTION:The copying machine 1, first, reads the original picture of an original 6 by scanning a light source part 7 in order to detect the density characteristics of the original 6 prior to normal exposure, and stores the picture data. Then, the density characteristics of the original picture are decided by comparing the stored picture data with reference data. Based on this decision, light quantity for exposure, which is carried out by the subsequent operation, is controlled. Therefore, even when the original has differences in density characteristics, such as average density and contrast degree, the optimum exposure conditions can be easily set by increasing or decreasing the light quantity of a halogen lamp 7a. Thus, a desired picture quality can be obtained.
Patent JP-H0524953-A (JP)
Title: Production of inorganic hydraulic cured material
Inventor: TANAKA YOSHIHIRO
IPC: C04B40/02
Filed: 1991-07-17
Abstract: PURPOSE:To eliminate the need for removing white flowers by preventing the generation of the white flowers on the surface to be a design surface during vapor aging and to improve the finish of the final product subjected to coating as compared with the product formed by subjecting an uncured body to emulsion coating and further to eliminate the need for adding a white flower preventing agent at the time of compounding inorg. materials so as to reduce a cost. CONSTITUTION:The inorg. hydraulic incured body subjected to molding is imposed on a tray in such a manner that the surface to be formed as its design surface comes into contact with the tray surface and the uncured body is subjected to the vapor aging in this state at the time of obtaining the inorg. hydraulic cured body by curing the uncured body by the vapor aging.
Patent JP-H0615382-A (JP)
Title: Punching metal die device
Inventor: OTSUKA YASUYUKI
IPC: B21D37/14
Filed: 1992-07-03
Abstract: PURPOSE:To eliminate interference of a punch with a punch key and to facilitate the manufacture and assembly by restraining, strongly on the punch side, an O-ring by which the relative position of the punch and a punch guide is fixed and which is not provided with a notched part. CONSTITUTION:The O-ring 29 is restrained on the groove 30 of a retainer 23 which is attached to the punch, a key groove 35 corresponding to the key 33 equipped on the base part 11b is provided in the punch guide 7, and a groove 31 to engage with the O-ring is also provided. When the punch 11 is taken out and put in against the punch guide 7, the O-ring 29 is moved together with the retainer 23 attached to the punch 11. By adopting this structure, a notched part is no longer required for the O-ring, and the manufacture is facilitated without losing the original function.
Patent JP-H1121561-A (JP)
Title: Production of coke for blast furnace
Inventor: FUKADA KIYOSHI
IPC: C10B57/04
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a coal blend which can give coke reduced in a bulk density without lowering strength by blending caking coal with noncaking or low-caking coal having a specified grain size. SOLUTION: The grain size of the noncaking or low-caking coal should be 3 mm or smaller (100%). It is desirable that a carbon powder having a softening or melting temperature higher than the coking temperature be added to a coal blend comprising caking coal and noncaking or low-caking coal. It is exemplified by a high-softening or melting-temperature carbon powder such as oil coke, powdery coke or anthracite. The pores of coke are formed in such a way that the gas produced from coal when it is in a softened or molten state at about 380 deg.C is entrapped in it when the melt is solidified. As the viscosity of the soften or molten layer is increasing, the rate of discharge of the produced gas is retarded, the volume of entrapped gas increases, and the porosity increases.  Because the excessively large pore diameter causes a lowered coke strength, it is desirable that the pore size is 10-100 μm. By making the particles of the inert component as a solid layer finer, the viscosity of the softened or molten layer of coal can be increased.
Patent JP-H0467400-A (JP)
Title: Dynamic type semiconductor memory
Inventor: URUMA KOJI
IPC: G11C11/401
Filed: 1990-07-02
Abstract: PURPOSE:To easily detect failure by providing a detection circuit easily detecting the failure caused by the destruction of the circuit with an 1/2 power supply potential generation circuit and detecting through current. CONSTITUTION:In a normal state, that is, when the potential of Vcc/2+¦VTN¦ is supplied to a node A and the potential of Vcc/2¦VTP¦ is supplied to a node B, a call plate potential Vcp becomes Vcc/2. When there is destruction in potential supply parts 1, 2 and the potential of either node A or node B becomes power supply potential Vcc or grounded potential Vss, the through current flows in the circuit in either case. This through current is measured. Thus, the failure caused by the destruction of the potential supply parts 1, 2 can be easily detected. As the result, a specified test can be reduced, and the reliability of the device can be improved.
Patent JP-H0228098-A (JP)
Title: Variable shape wing
Inventor: OMURA MINORU
IPC: B64C27/467
Filed: 1988-07-18
Abstract: PURPOSE:To contrive the simplification of a mechanism and the reduction of space for housing a position changing device by constituting one part of a wing of a variable pressure air chamber with a member of high tensile rigidity serving as one side wall part of the upper and the bottom while with a member of low tensile rigidity serving as the other side wall part of the upper and the bottom. CONSTITUTION:Variable pressure air chambers 1A and 1B are respectively provided between a leading edge part 3 of a wing 4 and its central part and between the central part of the wing and its trailing edge part 3 and constituted with a bottom wall 5 of a high tensile rigidity member while with an upper wall 6 of a low tensile rigidity member, and the upper and bottom walls 6 and 5 form one part of upper and bottom surfaces of the wing. In this way, when a pressure of gas in the variable pressure air chambers 1A, 1B is increased, the leading edge part 2 and the trailing edge part 3 are lowered to the bottom, and a section of the wing is deformed as the total unit so as to increase a protrusive camber. Thus, a shape of the wing can be changed by a simplified mechanism, further a wing structural weight and wing part position changing device enables its housing space to be decreased.
Patent JP-H104211-A (JP)
Title: Growth method of nitride compound semiconductor
Inventor: KAWAI HIROHARU
IPC: H01L21/04
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a nitride compound semiconductor growth method with which a p-type nitride compound semiconductor of high carrier density can be obtained, even when heat treatment for activation of impurities is not conducted after growth of the nitride compound semiconductor. SOLUTION: When a p-type nitride compound semiconductor 2 such as p-type GaN, etc., is grown by an organic metal chemical vapor growth method, nitride raw material, which does not discharge hydrogen in a nitrogen discharging process, is used as nitrogen raw material, and the semiconductor is grown in an inert gas atmosphere. A nitrogen compound, containing a hydro group, an alkyl group and/or a phenyl group and having the number of hydro group smaller than the sum of the number of alkyl group and the number of phenyl group, is used as the nitrogen raw material.
Patent JP-S5965815-A (JP)
Title: Focus detector
Inventor: NAKANO MASAKAZU
IPC: G02B7/32
Filed: 1982-10-08
Abstract: PURPOSE:To perform focus detection easily at low cost with high precision by providing a light source which emits a light beam, a means which projects said light beam upon a body through an objective, a means which splits reflected light from said body, etc. CONSTITUTION:Titled focus detector has a light beam generator 1 and a beam splitting part 37 is so constituted that a reflecting mirror 35 is provided to some part on a transparent glass substrate and the remainder is formed into a transparent part 36. A transmitted detection beam 46 passed through the transparent part 36 of the beam splitting part 37 and a reflected detection beam 45 reflected by the reflecting mirror 35 are photodetected by photodetectors 38 and 39 respectively while their quantity of light are maintained. Consequently, the inexpensive, easy, and high-precision focus detection is preformed.
Patent JP-H0926239-A (JP)
Title: Ice making pan for refrigerator and refrigerator
Inventor: TERASAWA SEIJI
IPC: F25D23/00
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an ice making pan installed within a refrigerator showing a superior transporting characteristic as well as a superior storing characteristic at a refrigerator having an ice making pan storing section at its lower part and further to provide such a refrigerator as one having the ice making pan for the refrigerator which may easily be loaded or unloaded. SOLUTION: A thin-shaped ice making pan 601 to be installed in a refrigerator having a plurality of divided ice making sections 602 at its upper surface is stored within an ice making pan storing section. There are provided a holding recess 604 having a water drain hole 609 at an end part of the upper surface of a main body and a handle 606 having a slant surface 608 with its end side being formed to be higher than its inner side. The ice making pan storing section is arranged at a level of less than 1000mm measured from a floor surface where the refrigerator is placed. Or, the ice making pan to be installed in the refrigerator is comprised of a thin-type main body having the ice making section 602 and a lid section covering the ice making section 602. Either of a projected, a recessed, or a corrugated holding section is provided at the end part of the lid section.  With such an arrangement as above, it is possible to provide a stable holding of the ice making pan during its transportation.
Patent JP-S6422127-A (JP)
Title: Master station device for time division multi-direction multiplex communication system
Inventor: OTSU TOSHIO
IPC: H04J3/14
Filed: 1987-07-17
Abstract: PURPOSE:To eliminate the necessity of a time slot for supervising and to consequently detect a trouble in its self-station efficiently and without fail by supplying the supervising signal for supervising in the self-station at the call channel in an idle condition. CONSTITUTION:In a time division multiplexing circuit 80, a supervising signal removed by a gate circuit 70 is time-division multiplexed to a time slot position in a receiving RF signal corresponding to a call channel whose supervising signal is applied to time-division multiplexing with a supervising signal multiplexing circuit 40 in accordance with the call channel allotting information from a call channel control circuit 120. A trouble supervising circuit 110 supervises the presence and absence of the error of the supervising signal time- division multiplexed in the output signal of a separating circuit 100 in accordance with the call channel allotting information from a call channel control circuit 120.