baber/WOPTO huggingface dataset:
Patent JP-H09231640-A (JP)
Title: Deck mechanism of headphone stereo
Inventor: JIN HONG JAE
IPC: G11B15/32
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To minimize the tension applied on a transmission belt and to reduce the generation of flutter by transmitting the driving force of a driving motor through an expanded gear transmitting section and a reduced belt transmitting section. SOLUTION: When the driving motor 20 is driven by selecting the FF mode or REW mode, the driving force is successively transmitted, and the braking force transmitted to an intermediate gear 32 is transmitted to a torque gear 65 and operated as the reactive force resisting the rotational force of a main gear 31. When the rotational force of the main gear 31 exceeds the resistant force of the torque gear 65, an elastic projected part 63 is rocked by a lever 35 of the main gear 31 in its rotating direction, and a piece of one side is pulled by the lever 35, and a restraining protrusion 64 is engaged with a piece of another side of the elastic projected part 63 to idle the main gear 31. When a reel is stopped, the excessive torque exerted on a tape is interrupted by a torque control means.
Patent JP-H01176853-A (JP)
Title: Speed reduction control device for continuously variable transmission
Inventor: FUJII HIROYUKI
IPC: B60W10/101
Filed: 1987-12-28
Abstract: PURPOSE:To make it possible for a low speed engine to effect engine brake by providing such an arrangement that upper limit value setting means and a judging means are provided, and a control means stops speed shift control when the result of judgment exceeds an upper value. CONSTITUTION:When the degree of depression of an accelerator pedal is reduced so as to decrease the opening degree of an accelerator, a control means is likely to control the speed shift so that a continuously variable transmission is operated in a direction in which the rotational speed of an engine lowers (the speed shift ratio increases). The control means greatly increases the speed ratio in a low speed range so as to allow the rotational speed of the engine to approach a desire value. A judging means determines that an upper limit value is exceeded if it is so, and accordingly, the speed shift control by the control means is stopped at that time point. That is, if it is compared with a conventional manual shift drive vehicle, there is effected the same condition as that a gear is shifted down in some degree while turning off the accelerator. Accordingly, even with similar speed reduction, engine brake is effected in a low speed range of the vehicle.
Patent JP-H10177796-A (JP)
Title: Non-voltile semiconductor memory
Inventor: NODA MASANORI
IPC: G11C7/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To record efficiently information data and to reduce a memory cost by providing a memory array arranging memory cells performing electrical data program operation and read-out of page data en bloc for a memory cell of a selected sector, and connecting plural unit data consisting of the prescribed number of bits to this array. SOLUTION: A control circuit 50 controls operation of a nonvolatile semiconductor memory, and reads out page data recorded in a memory array to a data latch circuit by a data read-out signal ϕ READ. Also, the circuit 50 page- programs page data stored temporarily in a data latch circuit group 13 in a memory array by a data program signal ϕ PRG. The circuit 50 transfers page program data to the data latch circuit group 13 synchronizing with a data transfer clock signal ϕ CLT, reads out page data from the data latch circuit group 13, and outputs information data synchronizing with a data of output signal ϕ OUT.
Patent JP-H03195360-A (JP)
Title: Loop formation circuit
Inventor: TERASAKI YUTAKA
IPC: H04Q3/42
Filed: 1989-12-21
Abstract: PURPOSE:To keep power consumption down by connecting two output terminals of a DC.DC converter of one input and two output respectively to an earth potential side and negative potential side of two-wire line through transistors, and feeding line voltage back to a switching controlling circuit. CONSTITUTION:The first output terminal of a DC.DC converter 1 is connected to an earth potential side of a line through a transistor(Tr) 3, and the second output terminal is connected to a negative potential side of the line through a Tr 4. The DC.DC converter 1 provided with a controlling circuit 2 on a primary side outputs electric power to two secondary sides. The absolute values of voltages generated in two secondary sides are equal to each other. Trs 3 and 4 are used for power supply, and a line voltage generating circuit 5 feeds the line voltage back to the controlling circuit 2. Voltage between emitter- collectors of the Trs 3 and 4 is so controlled that it is kept constant.
Patent JP-H07203047-A (JP)
Title: Data communication equipment
Inventor: ITO HIROYASU
IPC: H04M3/56
Filed: 1993-12-28
Abstract: PURPOSE:To provide a data communication equipment which connects a 1st communication circuit to the communication equipment of the opposite party side, notifies the calling order information to show a specific terminal through which the second and subsequent circuits are connected, and can attain the calling at both sides by the first calling procedure. CONSTITUTION:A terminal X is connected to an ISDN circuit via a circuit I/F 26 and can communicates with (i) circuits (i>=2). A CPU 10 totally controls the terminal X by means of a RAM 14 and based on a program stored in a ROM 12. The terminal X transmits a call setting message (CM) onto a signal channel and tries connection to the first circuit and is connected to this circuit after a terminal Y answers in an answer message. Meanwhile the terminal Y is connected to the second circuit based on the outgoing number contained in the CM received from the terminal X. Then the terminals X and Y are connected to (m) and (n) circuits respectively based on the calling order information on the second and subsequent circuits. Thus the communication is carried out by (m+n=i) circuits, and the connection is secured by the calling of both sides and in the first calling procedure. Then the even charging is attained with no complicated operation required.
Patent JP-H02177598-A (JP)
Title: High frequency equipment
Inventor: SUGASAWA KAZUHIKO
IPC: H05K9/00
Filed: 1988-12-28
Abstract: PURPOSE:To rationalize assembly manhours by a method wherein a foot, which protrudes from the other side of a printed wiring board penetrating through a slit hole provided to the wiring board, is provided to a partitioning plate, and a tapered protrusion is provided to the tip of the foot bent in L-shape. CONSTITUTION:A tapered slit hole 5 is provided to a part of a printed wiring board 2 which is corresponding to a partitioning plate 7, a foot 7 which protrudes from the other side of the wiring board 2 penetrating through it is provided to the partitioning plate 7, the foot 7 is bent into an L-shape, and a tapered protrusion 8 is formed on the tip of the bent section of the foot. Therefore, when the foot 4 is inserted into the tapered slit hole 5 of the printed wiring board 2, an enough span can be secured for enabling the L-shaped bent section of the foot 4 to deform within an elastic limit in the direction of bending height (h) of the tapered protrusion 8. By this setup, the foot 4 can be smoothly inserted and assembly manhours can be rationalized.
Patent JP-H09181485-A (JP)
Title: Feeder of chip part
Inventor: WATABE AKIRA
IPC: H05K13/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to pick up a chip part surely, by using a part stopper part in a way that the chip part has the same posture as when the chip part is fed from a tape feeder, and making the chip part free completely from the pushing force of the following chip part. SOLUTION: A plurality of separated chip parts 15 are stored in a center- tube-type hopper 13. The hopper 13 is moved up and down as a motor 19 is rotated. The chip parts 15 fall down from a separation pipe 27 to a tub-type feeding path 25. A part stopper unit 3 is put on the left end to close a shutter and put the feeding chip part 15 at right angles with an angular groove part 25B using air suction, while the end of the chip part 15 is fitted to an end face of a stopper pin pushed by a cam. When a driving lever 57 is rocked to open a shutter, the air suction is stopped by the movement of the shutter. The end face of the stopper pin slips off the cam of the shutter, and the chip part 15 at the top position is made in a free state.
Patent JP-H04202647-A (JP)
Title: Production of karat gold
Inventor: WADA HIDEO
IPC: C22C5/02
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the cracking of solder at the time of soldering parts by subjecting karat gold to final heat treatment in an inert atmosphere at a specified temp. before final working and then carrying out slow cooling. CONSTITUTION:Cu-contg. 9-to 22-karat gold is subjected to final heat treatment in an inert atmosphere at 400-700 deg.C before final working into a product shape and then slow cooling is carried out by air cooling, furnace cooling or other method. The final heat treatment temp. may be regulated to 400-550 deg.C. The workability is maintained and final working is satisfactorily carried out. The Au-Cu alloy does not cause age hardening at the time of soldering by heating with a burner and solder does not form a low m.p. brittle alloy with Au because solder does not diffuse.
Patent JP-H01173089-A (JP)
Title: Image forming device
Inventor: MITSUHAYASHI TAKESHI
IPC: G03G15/22
Filed: 1987-12-28
Abstract: PURPOSE:To shorten the first copy time by bringing a recording medium to feed a paper to an image transfer part in advance before forming an image onto an image carrying body, in a microfilm reader/printer, etc. CONSTITUTION:A microfilm reader/printer is constituted of an enlarged projection screen 1, a projecting part 2, an image forming part 3 for copying a recording medium, a projection light guide scanning part 4 and a film setting part 5. A movable mirror 13 is positioned on an optical path shown by a full line in the figure, at the time of copying the recording medium. In this constitution, when a power source is turned on, as for a form P, its existence is detected by a form detecting switch 101, an aligning roller 31 operates and the form is discharged to a discharge paper tray 34. Subsequently, a feed paper roller 29 operates, and the form P is taken out of a feed paper cassette 28, and brought to feed paper to an image transfer part in preparation for the first image formation. In such a way, the time required for the first copy can be shortened.
Patent JP-H08172493-A (JP)
Title: Facsimile equipment
Inventor: KATO MASAMI
IPC: H04M11/00
Filed: 1994-12-20
Abstract: PURPOSE: To automatically notify a receiver of the incoming of facsimile by specifying a receiver of the corresponding communication documant out of the decoded image data. CONSTITUTION: A character recognition processing part 13 refers to the image data stored in an image data buffer of an image processing part 12 and recognizes a receiver of the received communication document out of the reproduced image data. An extension number generation means 14 generates the extension number of the receiver from the information on the recognized receiver. A circuit control part 15 calls the extension number generated by the means 14 and performs the connection control. A voice synthesization processing part 16 reports the incoming of facsimile in the voice information through a connected extension circuit.
Patent JP-H06189488-A (JP)
Title: Bracket for rotating electric machine
Inventor: SANO HIROYUKI
IPC: H02K15/14
Filed: 1992-12-16
Abstract: PURPOSE:To provide a bracket for a rotating electric machine in which it is possible to eliminate drawbacks caused by a steel sheet, as well as those caused by casting, and to ensure strength, even through the steel sheet is used. CONSTITUTION:A bracket 11 is made of a bracket main body 12 which is shaped by drawing a steel sheet, and an auxiliary sheet 13 which is made of a steel sheet and fixed to a side surface inside this bracket main body 12. A number of ribs 17 are radially shaped by cutting and bending the auxiliary plate 13. By means of such a bracket 11, it is possible to eliminate drawbacks caused when the bracket is produced by casting. Moreover, it is possible to ensure a strength though the steel sheet is used. At this time, there is no necessity of specially increasing the thickness of the steel sheet to be used, and hence drawing and cutting/bending can be carried out without drawbacks.
Patent JP-H04206667-A (JP)
Title: Superconducting element
Inventor: HATTORI HISAO
IPC: H01L39/22
Filed: 1990-11-30
Abstract: PURPOSE:To easily control a superconducting current by forming an element having an oxide superconductor layer and a low order conductor layer in a 3-terminal structure, cooling it to a predetermined temperature or lower, and applying a bias voltage. CONSTITUTION:A superconducting element has an oxide single crystalline substrate 3, oxide superconductor layers 1a, 1b formed at a predetermined interval thereon, and a low order conductor layer 2 formed of molybdenum bronze, etc., between both the layers on the substrate 3. Terminals 4, 5 are respectively provided at the layers 1a, 1b, and a terminal 6 is provided at the layer 2. A bias voltage is applied to the terminal 6 by using a charge density wave obtained by cooling the layer 2 to a predetermined temperature or lower to control a superconducting current between the terminals 4 and 5. Such a 3-terminal structure is able to easily form a control circuit.
Patent JP-H03195160-A (JP)
Title: Method and system for transmitting subscriber identification information
Inventor: SHIRAISHI EIICHI
IPC: H04M3/42
Filed: 1989-12-25
Abstract: PURPOSE:To make adaptation to an already installed exchange easy by utilizing one part of the function of a use stop.cancel device C, which is already led in, working the output and sending out subscriber identification information to a host exchange or a terminal equipment. CONSTITUTION:At a cross bar exchange 4, a controller 5 is installed to prepare or store the subscriber identification information of subscribers stored in the exchange and information required for sending out the subscriber identification information to a subscriber identification information transmitter D in the next step. The subscriber information and the information required for transmitting the subscriber information fetched from the central control unit of an exchange B into the controller 5 are sent out to the subscriber identification information transmitter D. At the subscriber identification information transmitter D, these information are worked to data transmission format matched to the host exchange or the terminal equipment. Therefore, while utilizing one part of the function of the use stop.canceling device C which is already led in, the output is worked and the subscriber identification information can be sent out to the host exchange or the terminal equipment. Thus, the adaptation to the already installed exchange is made easy.
Patent JP-H11167647-A (JP)
Title: Animation image creating method and image processor
Inventor: TOMIYASU HIROSHI
IPC: G06T13/20
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which produces an animation image of natural behaviors that correctly reflect the directivity of shape transformation. SOLUTION: A shape specifying part 12 specifies a 1st graphic that has a few vertexes and a 2nd graphic that has many vertexes. A center of gravity calculating part 13 calculates the center of gravity of each graphic and a center of gravity processing part 14 calculates distance value between the projection point that projects each vertex of the 1st graphic on a straight line that goes through each center of gravity and the center of gravity of the 2nd graphic. A duplicate vertex specifying part 15 specifies correspondence vertexes of the 1st graphic which correspond to the projection points as many as a difference number of the total numbers of the 1st and 2nd graphics from the maximum distance value in a descending order. A vertex that is the same with the specified correspondence vertex is given to the 1st graphic.  A shape changing part 16 and an animation creating part 17 perform prescribed shape transformation to the 1st graphic and produce an animation image.
Patent JP-2000158551-A (JP)
Title: Production of microlens substrate
Inventor: KOGA OSAMU
IPC: B29D11/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To equalize the cell gaps of a liquid crystal light bulb by producing a microlens substrate by a method in which a transparent substrate and a transparent thin plate are laminated, the laminate is irradiated with ultraviolet rays while being pressed by a flat transparent thick plate, and an ultraviolet curable resin is cured. SOLUTION: The material of a microlens 12 is applied on a transparent substrate 11 and exposed, developed by using a dot pattern mask, a dot pattern is obtained, heated by a heater, and made to flow, and the microlens 12 is formed. An ultraviolet curable resin 13 is applied on the substrate 11 on which the microlens 12 is formed, a transparent thin plate 14 is laminated on the resin 13, the laminate is irradiated with ultraviolet rays while being pressed by a transparent thick plate, the resin 13 is cured, and a microlens substrate 17 is produced. In this way, liquid crystal light bulb gaps are equalized.
Patent JP-H04207508-A (JP)
Title: Manufacture of mesh material for antenna
Inventor: MITSUGI HITOSHI
IPC: B21F45/08
Filed: 1990-11-30
Abstract: PURPOSE:To prevent metallic thin wires from rising in an out-planer direction and to reduce meshes from being sticked together by weaving metallic thin wires to form the mesh member and rolling the mesh member. CONSTITUTION:After forming a mesh member through drawing, surface treatment, preliminary weaving and mesh weaving from metallic thin wires 2, the metallic thin wires 2 formed to be a loop shape is rolled at a sufficient pressure for plastic deformation to form the antenna mesh member 1. A rising part 4 in the out-planer direction of the metallic thin wires 2 is smashed to be flat by rolling the woven mesh member in this way thereby reducing the rising part. Thus, sticking of the mesh members 1 is reduced.
Patent JP-H11167879-A (JP)
Title: Cathode-ray tube
Inventor: YAMAMOTO YUTAKA
IPC: H01J9/44
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube while preventing cracking of the bead glass of the electron gun in a spot knocking in manufacturing the cathode-ray tube. SOLUTION: This cathode-ray tube comprises an electron gun holding a plurality of grid electrodes 1-4 performing control, acceleration, and convergence of electrons emitted out of a cathode 5 by a rod-like bead glass 7 through a strap part 9 and is completed by generating electric discharge by applying high voltage pulses to one of a plurality of the grid electrodes while keeping other electrodes at lower voltage in a spot-knocking process. In this case, a metal member wrapping the outer circumference of the bead glass 7 near the strap part 9 of at least one electrode kept at the lower voltage is electrically connected with the strap part 9 and the metal member is made to be a strip-like material 11 or a wire material 12 corresponding to the shape of the strap part 9.
Patent JP-H07174439-A (JP)
Title: Refrigerating cycle
Inventor: KONISHI HIROSHIGE
IPC: F25B43/02
Filed: 1993-12-28
Abstract: PURPOSE:To improve the return of oil to a compressor by forming a refrigerant tube in which flow of refrigerant is directed from below to above of the tube for constituting a refrigerating cycle in an inner diameter or less for raising oil adhered to an inner wall of the tube when the refrigerant rises in the tube. CONSTITUTION:Since a refrigerating cycle stores refrigerating machine coil 6 having lighter specific weight than that of refrigerant containing hydrofluorocarbon as a main ingredient in an upper part of a header 5, the oil can be returned to a compressor without staying in a header 5 simultaneously upon operating. Further, a refrigerant tube in the cycle and particularly a rising tube in which flow of refrigerant directed from below to above is so formed in an inner diameter that a flowing speed of the refrigerant so becomes a certain value or more that the oil 6 adhered to an inner surface of the tube rises against own weight. Thus, a load due to suction of the oil to the compressor 1 can be reduced.
Patent JP-H08176417-A (JP)
Title: Thermoplastic polyester elastomer composition
Inventor: KOJIMA YOSHIFUMI
IPC: B60J1/16
Filed: 1994-12-22
Abstract: PURPOSE: To improve the abrasion resistance and moldability of a thermoplastic polyester elastomer without detriment to its inherent favorable physical properties by compounding it with a specific modified silicone elastomer. CONSTITUTION: This compsn. is prepd. by compounding 100 pts.wt. thermoplastic polyester elastomer with about 1-30 pts.wt. modified silicone elastomer obtd. by thermally kneading a thermoplastic polyester elastomer (it may be the same as or different from the above-mentioned elastomer) and a vinylated organopolysiloxane in the presence of an org. peroxide. Usually the modified silicone elastomer is produced by thermally kneading 100 pts.wt. thermoplastic polyester elastomer and about 5-100 pts.wt. vinylated organopolysiloxane having a viscosity (25 deg.C) of 10<6> -10<8> cS in the presence of about 0.01-2 pts.wt. org. peroxide.
Patent JP-2000158154-A (JP)
Title: Jointing method of aluminum alloy plate material
Inventor: HARA JUN
IPC: B23K103/10
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To surely and easily perform frictional agitation jointing of comparatively thin plate materials while maintaining a required strength. SOLUTION: This jointing method comprises; a process for bending edges of plates 1a and 1b along end faces 2a and 2b in a manner that its cross section is approximately U-shape and forming bent parts 4a and 4b along new end faces 6a and 6b; a process for restraining a pair of the plates 1a and 1b under the condition that the end faces 6a and 6b are abutting in a manner that the bent parts 4a and 4b are adjacent; and a process for pressing a surface restraining part 14 on a cylindrical bobbin 12 bottom face being rotated against the bent parts 4a and 4b of the plates 1a and 1b, inserting an agitation pin 16 hung from a center of the surface restraining part 14 in the proximity of the abutting end faces 6a and 6b of the plates 1a and 1b from the adjacent part of the bent parts 4a and 4b of the plates 1a and 1b, by a given depth, and moving the bobbin 12 and the agitation pin 16 along the end faces of the plates 1a and 1b so as to apply frictional agitation jointing.
Patent JP-2000125680-A (JP)
Title: Automatic supplying equipment of culturing solution and automatic controlling of the culturing solution
Inventor: KOBAYASHI HIDEKI
IPC: A01G31/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an automatic supplying equipment of a culturing solution, for irrigating a plant and suitably supplying the culturing solution by preparing the culturing solution by adding a liquid fertilizer, and a method therefor. SOLUTION: This automatic supplying equipment of a culturing solution is composed of a systematic controller of a culturing solution automatically supplying the culturing solution and controlling the concentration of the culturing solution and intentionally measuring and recording a waste liquid amount ratio. The solution supplied from the systematic controller is automatically divided and the devided culturing solution is automatically supplied to a culturing layer. This invention also gives a method for automatically controlling the culturing solution.