baber/WOPTO huggingface dataset:
Patent JP-H08124957-A (JP)
Title: Semiconductor integrated circuit
Inventor: UNO TAKAYUKI
IPC: H01L23/495
Filed: 1994-10-28
Abstract: PURPOSE: To unnecessitate a metal die pad and a heat spreader by a method wherein a semiconductor chip and an inner lead are fixed to an adhesive layer of a connection supporting member and they are coupled with each other through a coupling part. CONSTITUTION: A semiconductor chip 3 and the inner lead 1 of a lead frame are fixed to one surface of an insulating film 11. A slit is provided in the vicinity of a bonding pad 7 on the insulative film 11, and the insulative film 11 is composed of a chip fixing part 11a with which the chip 3 is fixed, a lead fixing part 11b with which the tip part of the inner lead 1 is fixed, a contact preventing part 11c which prevents the edge touch of a bonding wire and connects the above-mentioned parts. As a result, a resin sealing type LSI having the high reliability possesed by a diepadless structure, can be obtained at low cost.
Patent JP-H07105364-A (JP)
Title: Error spread processing circuit for display device
Inventor: ONODERA JUNICHI
IPC: G09G3/28
Filed: 1993-09-29
Abstract: PURPOSE:To solve problems attended with error spread processing by forcibly setting an error detection quantity to zero when an input level is 0 or close thereto. CONSTITUTION:The device where a reproduced error produced in the past from an original picture element is added to an original picture element video signal received while being quantized and a spread output signal is obtd. to provide less number of bits than that of the original picture element video input signal for pseudo halftone display is provided with a spread level detection circuit 44 and an inhibit circuit 45 inhibiting an error spread output. For example, 16-dots of a received video signal are all zero or 1-5 dots of the video signal are at output level '1', a spread level detection circuit 44 feeds a closing signal to the inhibit circuit 45 to inhibit on output from an error detection circuit 3. Thus, an error detection output is 0 for an output inhibit period and a correction luminance line is 0. When 6-dots of a spread output signal level inputted to the spread level detection circuit 44 or over are at output level '1', an open signal is fed to the inhibit circuit 45 to raise the correction luminance line rapidly.
Patent JP-H10109521-A (JP)
Title: Vehicular air-conditioner with temperature control box
Inventor: YAMAMOTO KAZUHIRO
IPC: B60H1/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To heat or cool a small temperature control box efficiently. SOLUTION: A heat exchanger 23 which can cool or heat a passing air and a cross flow fan 24 are stored in an air passage formed in a unit 10. At least one part of a temperature control box 11 is the inner space of the unit 10 and arranged to a position in which the air changed its direction in a curve shape can flow smoothly by the cross flow fan 24 and a ventilation passage 30 communicating with a car inside is formed in the temperature control box 11.
Patent JP-H11113135-A (JP)
Title: Cable protective pipe device
Inventor: SENOO HIROKI
IPC: H02G3/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a cable protection pipe device, composed of protection pipes which can be directly connected flexibly to each other without special connection members. SOLUTION: A cable protection pipe device has a plurality of protection pipes which are flexibly connected to each other and cables, etc., are laid inside the plurality of protection pipes. The protection pipe 11 has a main part 12 composed of a pair of half-pipe elements which are linked with each other with one side edges along respective axial lines so as to be opened/closed freely and coupled with each other by coupling parts which are formed on the other side edges to form a pipe shape. A connection ring 18, which is composed of a pair of semi-annular elements coupled with each other into an annular form and has a diameter smaller than the diameter of the main part, is attached to one end of the main part 12.  A connection hole, through which the connection ring 18 of the adjacent protection pipe 11 is inserted into the main part 12 movably in an axial direction or in an inclined direction, is provided in the other end of the main part 12. A linking tongue piece is formed on the inner surface of the main part 12 and a hole 19, through which the linking tongue piece is inserted for retention is formed in the wall part of the connection ring 18.
Patent JP-H07107214-A (JP)
Title: Facsimile apparatus capable of being used integrally with, or separately from, transmitter-receiver
Inventor: SUN IRU KAN
IPC: H04N1/00
Filed: 1991-10-15
Abstract: PURPOSE: To make an installation space narrow and to make the equipment small in size and light in weight by using a transmitter function and a receiver function separately. CONSTITUTION: In the case of facsimile transmission, when a telephone set 3 which is ancillary to a transmitter 1 makes dialing, a dial signal is given to a communication line control section 27 of a receiver via a communication line control section 15 of a transmitter and data and a signal are sent through a communication line of the receiver 2. In the case of receiving a facsimile text, when a ring signal is detected through the communication line of the receiver 2, a receiver selection section 24 controlled by a receiver control section 23 selects a demodulation section 26 to demodulate the received data, the data are reproduced by a data-processing section 22 and recorded via a recording section 21.  On the other hand, when data are received via a reception connection section 25, a receiver selection section 24 uses the connection section 25 and reproduced by the data-processing section 22, similarly to the case with the reception data processing and recorded via the recording section 21.
Patent JP-H08103900-A (JP)
Title: Torque controller for punch press
Inventor: MIYAMOTO TAKAMI
IPC: B30B15/28
Filed: 1994-10-04
Abstract: PURPOSE: To use a controller for a punch press, etc., provided with a toggle type punch driving device and to control the device so as not to be applied with an excessive torque to break the device. CONSTITUTION: This controller is applied for a toggle type punch press, etc., constitution so that a punch driving device 9 lifts a punch tool 5 by the bending motion of a bending lever 10. The controller is constituted of a limit torque setting means 26, a tool position detecting means 23, and a torque control part 31 of a torque limiting means 30 and a servo controller 29. The tool position detecting means 23 detects the lifting position of the punch tool 5. In the limit torque setting means 26, the torque limiting value of a motor 14 of the punch driving device 6 corresponding to each tool lifting position is set. The torque limiting means 30 converts the limiting torque value of the torque controlling part 31 corresponding to the tool lifting position into the corresponding value of the limit torque setting means 26.  The torque limiting value in the tool position that the toggle angle θ of the bending lever 10 is made in a minute angle is set smaller than the comparing torque limiting value of the other tool position.
Patent JP-S63119796-A (JP)
Inventor: HIRAMATSU TORU
IPC: D05B23/00
Filed: 1986-11-08
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-H10110041-A (JP)
Title: Fiber-reinforced plastic
Inventor: ISHIDA TAKAAKI
IPC: C08J5/06
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent the epoxy groups of an epoxy sizing agent for reinforced fibers from reacting with and deactivating the catalyst in an RIM nylon when the nylon is reaction-injection-molded by adhering a specified metal compound to the surface of the sizing agent. SOLUTION: Reinforcing fibers 2 surface-treated with an epoxy sizing agent 4 are immersed in an alcoholic metal alkoxide solution 6 to adhere the metal alkoxide 5 to the surface of the agent 4. The reinforced fibers 2 are inserted into the cavity of a mold for reaction injection molding and heated to react the epoxy groups with the metal alkoxide to open the epoxy rings and to form a metal compound which does not interfere with the polymerization of the nylon. RIM nylon is then poured into the cavity 7a and polymerized into a solid product.
Patent JP-H02112003-A (JP)
Title: System for supporting development of electronic controller for vehicle
Inventor: NAKAMURA MITSUO
IPC: G05B15/02
Filed: 1988-10-21
Abstract: PURPOSE:To collectively support development of hardware and software by storing the data of an electronic controller to be developed in a supporting device and providing a shared storing means on which reading-out and writing are performed from the electronic controller asynchronously to the supporting device. CONSTITUTION:An electronic control module (ECM) 3 is connected with a supporting device 5 constituted of a CPU 16, storing means 17, input-output means 18, communication means 19, and shared storing means 20 through a bus 4 and the device 5 directly gives digital data to the ECM 3 or confirms the operation of the ECM 3 by collecting data in the ECM 3. The CPU 16 exchanges input-output data with the ECM 3 through the storing means 20 in accordance with a control program and transmits various data to host computers 13 and 14 after collecting the data from the ECM 3. Therefore, development of hardware and software can be supported collectively.
Patent JP-H03128890-A (JP)
Title: Control method for steel plate lifting number selection
Inventor: KONO NOBUHIRO
IPC: B66C1/00
Filed: 1989-10-16
Abstract: PURPOSE:To certainly lift a designated number of steel plates by determining the exciting current of a lifting magnet in consideration of the plate width and position of a narrow steel plate of a plurality of piled steel plates including a steel plate narrower than the adsorbing surface width of the lifting magnet. CONSTITUTION:A correction exciting current is predetermined by a calculating circuit 5 with the plate width and position of a narrow steel plate of a plurality of piled steel plates including a steel plate narrower than the adsorbing surface width of a lifting magnet 11 as a parameter. The exciting current when only a steel plate wider than the adsorbing surface width of the lifting magnet 11 is lifted is taken as a standard exciting current. The standard exciting current is corrected by the correcting exciting current, whereby a designated number of steel plates can be precisely lifted, even if a plurality of piled steel plate include steel plates narrower than the adsorbing surface width of the lifting magnet 11.
Patent JP-H01109885-A (JP)
Title: Television signal transmission system
Inventor: YAGI KAZUO
IPC: H04N7/085
Filed: 1987-10-23
Abstract: PURPOSE:To transmit a TV signal narrow in a bade band according to a sound in sink system irrespective of the transmission of a signal using a vertical synchronizing period by arranging the frame pattern of a code and a clock reproducing pattern within a constant time after the vertical synchronizing signal of a TV. CONSTITUTION:In a clock reproducing fixed pattern C, the repetition of ordinary '1' and '0' is used. F1, F2 are the frame synchronizing signals of the code and respectively indicate the frame synchronizing signals for a first field and a second field. In the example of a diagram, one code frame is constituted of the codes D1-D504 of one TV frame and C, F1, F2 coincide with the code of one line. The part of data includes the PCM code of a sound, a control code, etc. In a transmission side, respective types of signals inputted from 2-1-2-n are speed-converted so as to insert the signal to a horizontal blanking period and added to the TV signal from which the frame synchronizing signal, a clock reproducing signal and a horizontal synchronizing are removed at an addition circuit 10.
Patent JP-2000099385-A (JP)
Title: Method and system for security for sharing file among plural users and storage medium for programming and recording the same method
Inventor: MORIMOTO JUNKO
IPC: G06F21/62
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To enable decoding while using other key information even when certain key information is not correct and to enable only a user having group key information to decode a file by embedding a plurality of key information in the header part of the enciphered file, generating and distributing common group key information in advance. SOLUTION: Based on a software stored in a main storage device 2, a CPU 1 performs arithmetic control or the control of respective input/output blocks connected to a system. A group key generation software 21 displays a dialog box on a basic software and, based on information inputted to the dialog box, group keys are generated. A group key installer 22 installs the group keys in a computer. Thus, the enciphered file can be shared among users on the plural computers on which the same group keys are installed.
Patent JP-H06113340-A (JP)
Title: Synthesis display device for stereoscopic vision picture
Inventor: YAMAMURA AKIYOSHI
IPC: G06T15/00
Filed: 1992-09-09
Abstract: PURPOSE:To provide sophisticated picture information applied to multi-fields in response to an actual sense by synthesizing a real picture by two sets of video cameras and a three-dimension CG picture. CONSTITUTION:Video signals picked up by two left/right video cameras 1, 2 are subjected to reduction processing by picture processors 5, 6 and the reduced left right real picture data are stored in relevant frame memories 7, 8. On the other hand, left/right graphic pictures corresponding to the left right real pictures are generated by CG devices 9, 10 and stored in frame memories 11, 12. Then the real picture data and the graphic picture data of the left and the right sides outputted from the real picture frame memories 7, 8 and the graphic frame memories 11, 12 are synthesized by picture synthesizers 13, 14, the synthesized picture is outputted onto monitor display devices 17, 18, on which the picture is displayed as a stereoscopic vision picture.
Patent JP-H1088960-A (JP)
Title: Vertical hole excavating method
Inventor: SAITO RYOTARO
IPC: E21D1/08
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the use even in the mountain district at the time of excavating vertical hole by previously performing the pre-boring, and placing a pilot pipe underground, and applying the reaction force of thrust to the pilot pipe with a vertical hole excavating machine so as to excavate a vertical hole. SOLUTION: A turning motor 55 is driven, and an annular turning base 49 turns a pilot pipe 1 through a driving gear 54 and an annular gear 56. With this operation, a vertical hole excavating machine is rotated around the pilot pipe 1 integrally with the annular turning base 49 so as to excavate the ground with an excavating blade 31. At this stage, fluid pressure is fed to a cylinder 46, which forms a reaction receiver gripper 34, so as to extend a plunger 47, and an elastic pushing body 48 provided at a tip of the plunger is made to pressure-contact with an inner wall of a vertical hole 4. Reaction force of excavation to be applied to the pilot pipe 1 is securely received by the reaction force receiver gripper 34 so as to smoothen the excavation of the vertical hole 4.  Consequently, hard work inside of a narrow vertical hole is eliminated, and the workability and the safety can be improved.
Patent JP-H03127333-A (JP)
Title: Tracking servo mechanism
Inventor: ITO KENICHI
IPC: G11B7/085
Filed: 1989-10-13
Abstract: PURPOSE:To reduce the tracking error and to shorten the time required for attaining the stable state by temporarily cutting off the output of a third detector synchronously with the timing of switching from the unoperated state to the operated state of a first tracking servo means. CONSTITUTION:The extent of relative positional deviation between an information track and a light spot is detected by a first detector 8, and a first driving device 5 controls the light spot so that the extent of positional deviation is zero. A second detector 10 detects the displacement from a reference position of a mobile part 6 of the first driving device 5, and a second driving device 4 controls an optical head part 3 so that the displacement from the second detector is zero, and a third detector 12 detects acceleration information of the optical head part, and this information is added to the output of the first detector 8 and is outputted to the first driving device 5. Cutting-off means 13 and 14 (switches) temporarily cut off the output of the third detector 12 synchronously with the timing of switching from the unoperated state to the operated state of the first tracking servo means and allows only the signal of the first detector 8 to input to the first driving device 5. Thus, the tracking error is reduced and the time required for attaining the stable state is shortened.
Patent JP-H02113419-A (JP)
Title: Thin metallic film type magnetic recording medium
Inventor: MORICHIKA TOSHIAKI
IPC: G11B5/66
Filed: 1988-10-21
Abstract: PURPOSE:To obtain magnetic characteristics of a good squareness ratio by forming an underlying film of metal elements of a body centered cubic lattice having the lattice constant larger than the lattice constant of Cr. CONSTITUTION:A magnetic film consisting of a Co metal contg. Ta is laminated and formed via the underlying film essentially consisting of Cr on a nonmagnetic substrate. This underlying film consists of the Cr-M alloy contg. one or >=2 kinds of the metal elements M of the body centered cubic lattice having the lattice constant a larger than the lattice constant a (2.885Angstrom ) of the Cr. This Cr-M alloy film has the lattice constant mode larger than the lattice constant of the Cr metal alone as the effect resulted from the addition of the metal elements M. The matching property of the boundary of the two layers is obtd. in this way.
Patent JP-H07121115-A (JP)
Title: Electronic message board system
Inventor: SHIMA ISATO
IPC: G09F9/00
Filed: 1993-10-26
Abstract: PURPOSE:To enable unspecified many persons to display desired messages on a display means existing at a remote place by simple operation. CONSTITUTION:A CPU 16 converts characters to constitute the messages to figure codes by using a ROM 28 when the messages are inputted by a key input section 20. The figure codes are converted by a DTMF decoder 50 to DTMF signals which are sent via public telephone circuits to a DTMF receiver 14. The DTMF signals are converted to the figure codes by a DTMF decoder 62. The messages based on the figure codes are displayed on a display section 76 by using a character generator 70 and a VRAM 72, etc.
Patent JP-H10109695-A (JP)
Title: Cooling gas feeding pod and aircraft equipped with the pod
Inventor: HASE YASUHIRO
IPC: F41G7/26
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a cooling gas feeding pod for feeding a cooling gas to the sensor part of a mounted airframe, and also provide an aircraft to be equipped with the pod. SOLUTION: The cooling gas feeding pod is formed out of a pod 1 which is connected to a pylon by a hook 2 provided for the outer surface shaped into a fusiform so as to be mounted onto an aircraft, a cooling gas tank 3 which is coaxially disposed within the pod 1, and has its outer circumferential surface held by reinforcing members 6 provided in a space interspaced with the inner circumferential surface of the pod 1, a cooling gas pipeline 10 which is connected to the cooling gas tank 3 at its one end, and is connected to a connector 9 disposed over the outer circumferential surface of the pod 1 at the other end, and of a solenoid valve 11 which is disposed at the halfway of the cooling gas pipeline 10, and controls the flow of cooling gas within the cooling gas pipeline 10 by a signal from the outside, and the cooling gas feeding pod is thereby fixed to the pylon.
Patent JP-H11109370-A (JP)
Title: Liquid crystal display device
Inventor: MATSUOKA HIDEKI
IPC: G02F1/1343
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To uniformize a gap over the entire first side area by providing dummy wiring in a vacant space and arranging a spacer also on this dummy wiring. SOLUTION: The gap is uniformized by providing dummy wiring 80-82. In other words, a wiring 19 is provided below the point P under a sealant. Then, the wiring 19 extending in parallel under the sealant 40 is made a first wiring 83, while the wiring 19 orthogonally crossing the extending direction of the sealant 40 and extending to a first terminal 15a is made a second wiring 84, with a wiring 20, 25 made a third wiring 85, 85 which orthogonally crosses the extending direction of the sealant 40 and which extends to a third terminal 15c. In addition, the dummy wiring provided between the second and the third wiring 84, 85 is made a fourth wiring 81, as is the one between the third wirings 85, 85. Moreover, a fifth wiring 82 is the dummy wiring provided above the third wiring 85 positioned further upward.  Thus, with the dummy wiring provided in vacant spaces, a spacer is also arranged on this dummy wiring.
Patent JP-H07116863-A (JP)
Title: Welding gun device
Inventor: MURAKAWA TOSHIHIRO
IPC: B23K11/24
Filed: 1993-10-26
Abstract: PURPOSE:To prevent damaging of an electrode and deforming of a work with mitigating impact force by abutting an electrode of both gun arms with a work at low speed and at about same time. CONSTITUTION:A pair of gun arm 6, 7 opened/closed by a pressurizing cylinder 5 are connected through a link 8 free to retract/extend, the movement of the link 8 relative to a gun bracket 2 is controlled by a guide mechanism 9, consisting of an engaging part 91, a guide groove 90 arranged in the gun bracket 2, the gun arms 6, 7 are synchronously opened/closed with the gun bracket 2. A signal of a sensor 14 mounted on the pressurizing cylinder 5 is inputted to CPU 17, also, opening setting signal is inputted from a gun controller 16 to CPU 17, deceleration control at closing action is executed by a pneumatic servo circuit 12.
Patent JP-H11288157-A (JP)
Title: Image forming device and developer container
Inventor: ISHIKAWA TOMOJI
IPC: G03G15/01
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and a developer container by which the waiting time for developer replenishment is not required, which can quickly supply developer without depending on revolution centering the shaft of a rotating developing device, and whose running cost is low. SOLUTION: The screw bottle 70 of the rotating part 46A of a toner cartridge is independently rotates through a projection 70c for coupling engaged with coupling of a coupling gear in a state where a developing unit corresponding to the revolver developing device faces to a specified developing position. Thus, toner replenishment can be performed by directly driving and rotating the bottle 70 without depending on the revolution of the toner cartridge 46K, so that copy operation need not be interrupted, the toner carrying performance of the bottle 70 is remarkably improved, and the toner replenishment time is shortened.
Patent JP-H08128047-A (JP)
Title: Earth retaining structure
Inventor: SAKAGUCHI MITSUHARU
IPC: E02D17/20
Filed: 1994-10-31
Abstract: PURPOSE: To provide a earth retaining structure which is very high in landslide preventing effect, and can be very easily carried out its site work, and moreover can be executed almost without generating disused soil. CONSTITUTION: A plurality of vertical piles 3 and of earth retaining pieces 4 are prepared. The earth retaining piece 4 is formed of a stainless steel plate- shaped piece having a covered plate part 5 and a inward protruding plate part 6, and the inward protruding plate part 6 is set on the inside, and a plurality of vertical piles 3 passes the through hole of the inward protruding plate part 6, and the oblique face of a bank 2 is thereby covered by the covered plate part 5. Thus they are arrangedly provided in a vertically piled state.