baber/WOPTO huggingface dataset:
Patent JP-H03214256-A (JP)
Title: Two-dimensional orthogonal converter
Inventor: TOYOKURA MAKI
IPC: G06F17/14
Filed: 1990-01-18
Abstract: PURPOSE:To secure about the double processing speed with a two-dimensional orthogonal converter by providing two systems of means which performs the inner product operations among the vectors having the number of elements equal to 4. CONSTITUTION:The m-th line of TA is calculated after the processing X(m) and therefore the processing Y(m) is calculated among the operations of TATT based on the TA calculation data. In the same way, the processing Y(m) is carried out within the calculation of (TA)TT based on the TA calculation data since the m-th line of TA is calculated after the processing X(m). Thus two systems of means are provided for calculation of the inner products carried out among the vectors having the number N of elements. Thus the processing X(m+1) and the processing Y(m) are simultaneously calculated after the processing X(m). Then the pipeline processing is attained between both processings X(m) and Y(m).
Patent JP-H04245655-A (JP)
Title: Lead for mounting semiconductor chip
Inventor: MARUYAMA YOSHIAKI
IPC: H01L23/50
Filed: 1991-01-31
Abstract: PURPOSE:To provide a lead for mounting a semiconductor chip in the COG, TAB system and particularly to curtail the width (or length) of a lead forming substrate. CONSTITUTION:In regard to many leads 12 to 15 connected to a pad of a semiconductor chip, the inner leads 12a to 15a are connected with the outer leads 12b to 15b. A part of inner lead 14a is connected to a semiconductor chip passing the area under the semiconductor chip. The outer lead 12b communicating with the inner lead 12a and an outer lead 14b of the inner lead 14a connected to the semiconductor chip not passing the area under the semiconductor chip are arranged in the same side of the semiconductor chip.
Patent JP-H05203234-A (JP)
Title: Power transistor protection device for air conditioner
Inventor: FUKUI SEIJI
IPC: H03K17/08
Filed: 1992-01-24
Abstract: PURPOSE:To improve protection accuracy of a power transistor by a method wherein in the case that a sensed temperature of a power transistor exceeds a set temperature, the set value of a DC current of the power transistor is varied and in the case that a practical current is less than the set value, the power transistor is driven. CONSTITUTION:When an air conditioner starts to operate, at first, a predetermined DC current sensing level and the temperature of a power transistor (Pw-Tr) are set and stored in a set value memory means 7. Then, the temperature of Pw-Tr is read by the DC current sensing means 2 of the temperature sensing means 1, compared with the set temperature by a comparing and judging means 8. In the case that the temperature is higher than the set temperature, it is instructed to decrease the set value by a DC current set value changing means 9. In turn, the temperature is lower than the set temperature, the set value is kept at its initial value. Then, the DC current detected by the DC current sensing means 2 is compared with the set value by the comparing and judging means 8. In the case that the temperature is higher than the set current, a stopping signal is sent to the Pw-Tr driving means 10 to stop the driving of Pw-Tr.
Patent JP-S59140197-A (JP)
Title: Ships
Inventor: ITSUSHIKI HIROSHI
IPC: B63H19/02
Filed: 1984-01-23
Abstract: PURPOSE:To convert vertical movement of water and movement of a ship into a propelling force by connecting a plurality of front and rear parts of each blade to be relatively turned in the vertical direction. CONSTITUTION:When movement of a hull 10 causes a blade 13 to make downward action relatively to water, horizontally rearward water stream and vertically upward water stream relatively act on the blade 13 and in general, an upwardly rearward water stream V acts on the blade. Since the rear part of the front section of the blade and the rear section 18 of the blade 13 are raised, the whole body of the blade 13 is inclined in the direction of the water stream V and the middle part thereof is bent to swell upwards. The upwardly rearward water stream V acts on the bent part, hence producing a great forwardly upward lift. The propelling force of the hull 10 may be increased by the horizontally forward component force of the lift.
Patent JP-S57126793-A (JP)
Title: Bridge control type propulsion unit for unmanned diesel engine
Inventor: TANAKA HIYOUE
IPC: B63J3/02
Filed: 1981-01-27
Abstract: PURPOSE:To aim at reducing energy for a propulsion unit by retrieving and utilizing thermal energy of exhaust gas produced from a main engine for driving an auxiliary power unit so that power produced by the auxiliary power unit is added to the output of the engine. CONSTITUTION:A propeller propulsion unit is coupled to a main engine 1 which is attached with an auxiliary power unit 3 that may adds its output power to the main engine only during the time when a ship runs at the specified output power of the main engine 1. The auxiliary power unit 3 is driven by electrical power generated by a turbo-generator 5 which is in turn driven through an exhaust gas economizer 4 retrieving waste heat from the main engine 1. Reference numeral 6 denotes a backup diesel engine generator.
Patent JP-H10203395-A (JP)
Title: Vehicular steering control device
Inventor: SATO KUNIHITO
IPC: B60W30/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent the sudden change of a control by holding a just before steering controlled variable when a guide line can not be recognized, in a device for setting the target position on a running road and controlling the steering based on the recognition result of the guide line on the running road of a vehicle. SOLUTION: A front wheel steering angle sensor 32, a rear wheel steering angle sensor 34 and a guide line recognition device 36 are connected to ECU30 and in the guide line recognition device 36, a road image taken by a camera 38 is inputted and by processing this road image, the guide line such as a white and yellow outrun prohibition line on the center or side of the road is recognized. The target position on the running road is set based on the recognition result and the steering is controlled based on this target position. Meantime, even if the guide line is not recognized at the point of time T0, until the value of the timer reaches a prescribed value t1, the rear wheel steering controlled variable holds the value just before the point of time T0 and therefore, the rear steering controlled variable D is reduced until reaching zero lastly at a slow change coefficient.
Patent JP-S60169586-A (JP)
Title: Electrodeposition and product
Inventor: ROBAATO EMU ROOZU
IPC: C25D5/00
Filed: 1985-01-23
Abstract: A process for electrodeposition of a material on a substrate that includes the steps of establishing a liquid halogenous electrolyte containing the material to be plated on the substrate and a solute, said electrolyte having an appropriate electrical conductance in a cryogenic environment; and establishing an electric field within the electrolyte to effect migration of ions of said material to the substrate where they deposit.
Patent JP-S54103964-A (JP)
Title: Structure for preventing friction pads of disc brake from dropping off
Inventor: HIRASHITA HIROSHI
IPC: B60T1/06
Filed: 1978-02-02
Abstract: PURPOSE: To prevent friction pads from dropping off, by providing circumferential flange parts on a disc rotor so that the friction pads can be supported at their bottoms by the flange parts.  
     CONSTITUTION: The circumferential flange parts 1a, 1b project on both the sides of the disc rotor. Even if a lining 5a or 6a exfoliates, the drop-off of the friction pad 5 or 6 is prevented by the torque pressure receiving surface and disc rotor bestriding part of a caliper 3 and the circumferential flange parts on the disc rotor 1. Therefore, the braking force does not immediately vanish due to the exfoliation of the lining during the run of the vehicle. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54104676-A (JP)
Title: Method and apparatus for producing electrodes for discharge lamp
Inventor: SAKAYAMA KOUHEI
IPC: H01J9/04
Filed: 1978-02-02
Abstract: PURPOSE: To save the waste of electron-emitting substance and to produce evenly coated electrodes for discharge lamp, by coating a filament coil having a uniform O.D. over its whole length with a necessary coat amount of a dispersion of an electron-emitting substance.  
     CONSTITUTION: A spirally wound barrel-less tungsten filament coil 21 having a uniform O.D. over its entire length is suspended from support wires 3 embedded in a stem 4. In a cavity 11 formed above a rotor 12 of an applicator 5, there is placed a vessel 9 filled with the necessary amount of dispersion of electron-emitting substance 6; the coil 21 is placed beneath the rotor 12. The rotor 12 is rotated 180° so that the dispersion 6 is fed from the cavity 11 to the central portion 22 of the coil 21. The coil 21 is dried after the dispersion 6 is sufficiently distributed inside the coil 21. Thus there is provided an electrode for discharge lamp comprising a coil 21 coated with just the necessary amount of the dispersion 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000204728-A (JP)
Title: Gutter receiving tool
Inventor: SASAMOTO SHIGERO
IPC: E04D13/072
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To simplify the locking structure and slip stop structure of an inside gutter lug in a gutter receiving tool for attaching the gutter of type in which the inside gutter lug is hung inside. SOLUTION: An inside gutter lug locking part 12 formed on a gutter receiving tool body 5 is projected so as to lock the inside gutter lug 1 of type in which it is hung inside from the inside of a gutter 2, a slip stop member 13 is formed of a plate spring, exceeds upward of the inside gutter lug 1, a wrapping part 28 for wrapping it from the outside is possessed, the inside gutter lug 1 is locked in a receiving part 29 between the inside gutter lug locking part 12 and the wrapping part 28, and slip stop is contrived.
Patent JP-H07222378-A (JP)
Title: Voltage holding circuit
Inventor: KINOSHITA KENICHI
IPC: H02J9/06
Filed: 1994-02-02
Abstract: PURPOSE:To provide a voltage holding circuit for backup in which a load to be backed up is protected against application of an overvoltage two times as high as the power supply voltage immediately after power interruption. CONSTITUTION:The voltage holding circuit comprises first and second capacitors 11, 12 being connected in parallel during normal operation, means 22 for regulating the voltage between the capacitors 11 and 12 while connecting them in series upon interruption of a power supply 13, and means 21 for controlling the voltage regulating means 22 to regulate the voltage on the feeder line 14 to a load 15 at a constant level.
Patent JP-H05207091-A (JP)
Title: Communication processor
Inventor: SAKUYAMA HIROAKI
IPC: G06F13/00
Filed: 1992-01-24
Abstract: PURPOSE:To perform down-load processing without receiving the mutual influence of each constitutional part in a communication processor operated by a program for control down-loaded from a host. CONSTITUTION:When the down-load processing is instructed from the host, the operation of each constitutional part is reset by the output of an initialization circuit 110. After that, the download processing is started at an EPU 102 by loading a down-load program stored in a ROM 103 on internal memory 105, and the program for control is stored in memory 20 via a host channel 11, a host interface 101, an internal common bus 120, a bus interface 104, and a common bus 1. When the down-load processing is completed. the EPU 102 starts up an arithmetic processing part 10, and starts the execution of the program for control.
Patent JP-H09201120-A (JP)
Title: Sulky type rice plant transplanter
Inventor: NISHI YOICHIRO
IPC: F16H7/12
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To secure the stiffness of a tension spindle in a sulky type rice plant transplanter. SOLUTION: In a sulky type rice plant transplanter in which a planting section is liftably connected to the rear of a self-propelling running section, an engine 11 is mounted to the front of the body frame of the running section, a transmission case is connected through an interlocking mechanism to the engine 11 and a plantation transmission case is interlockingly connected through a transmission mechanism to the transmission case, the interlocking mechanism rotates a interlocked belt through pulleys between the output shaft of the engine 11 and the input shaft of transmission shafts 42, 43. In the meantime, a tension arm 48 is supported through a tension arm spindle 50 near the interlocking belts 42, 43, which are freely tensed or relaxed by means of the tension arm 48, and the tension arm spindle 50 is made in a center supporting structure.
Patent JP-S61169970-A (JP)
Title: Radiation picture image processor
Inventor: HISHINUMA KAZUHIRO
IPC: G03B42/02
Filed: 1985-01-24
Abstract: PURPOSE:To make it possible to draw a small structure or a large structure clearly in accordance with a diagnozing purpose and to attain frequency processing prevented from the formation of a false picture image by forming a signal selection control part or controlling plural operation parts. CONSTITUTION:Accelerated phosphorescent light radiated from an accumulative fluorescent sheet 1 through a laser light source 2 or the like is condensed by a condensing guide 4 and converted into an electric signal by a photoelectric detector 5. The electric signal is recorded in a recorder 8 through a logarithmic amplifier 6 and an A/D converter 7 and then inputted to any one of a medium calculating part 9 and an average value calculating part 10 by the signal selection control part 11. On the other hand, a digital picture image signal Sorg is directly inputted from the recorder 8 to a frequency processing operation part 12 and any one of the medium value and average value is inputted from the calculating part 9 or 10 to the operation part 12 as a non-clear mask signal Sus. The operation part 12 executes frequency processing operation and outputs a picture image signal S emphasized at its frequency component having a very low space frequency or more.
Patent JP-S5396718-A (JP)
Title: Static picture voice transmission system
Inventor: OCHIAI SADAO
IPC: H04N7/08
Filed: 1977-02-04
Abstract: PURPOSE: To transmit static pictures and explanation voice effectively by transmitting static pictures and explanation voice accompanied with them to a narrowband transmission line after compressing them on the time base. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11207021-A (JP)
Title: Pachinko ball counter
Inventor: NAKAJIMA HIROSHI
IPC: A63F7/02
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To simply operate the attachment of a ball box part by providing an obstructing member disabling a shutter opening/closing a counter guiding port to connect with an operation lever without position-shifting in a sliding direction over in the sliding direction from a connecting part with the operation lever at the shutter. SOLUTION: The plate-like obstructing member 8 extending from a recessed groove part 7 in an opening direction B is provided at a lower part on the side of the operation lever 5 of the shutter 4 of the ball box part 3 in a pachinko ball counter 1. Then, when the part 3 is detached, the lever 5 at a counter main body 2 moves in the opening direction B so that the connecting vertical wall part 6 of the lever 5 is abutted the member 8 at the time of attaching the part 3 where the shutter 4 is at a closing position. By abutting the part 6 onto the member 8 like this, the front face part of the part 3 is made into a lifted state to prohibit attaching to the side of the main body 2 to visually recognize the position shifting of the shutter 4 and the lever 5 with ease.
Patent JP-H02224264-A (JP)
Title: Manufacture of semiconductor element mounting substrate
Inventor: DOI YOSHIHIKO
IPC: H01L23/36
Filed: 1990-01-20
Abstract: PURPOSE:To provide a title method with which the title substrate can sufficiently deal with integrated circuits made large-sized and high density by forming an electrically insulating inorganic coated film into a specific thickness by a PVD or CVD process on the surface side of a particular metal plate or a composite metal plate. CONSTITUTION:An electrically insulating inorganic coated film 2 is formed into a 0.1-20mum thickness by a physical vapor deposition(PVD) or chemical vapor deposition(CVD) process on the surface or side of a metal plate 1 selected among a group comprising Mo, W, and coval, 42 alloy (42% Ni-Fe), copper cladding coval cladding copper, copper cladding 42 alloy cladding copper, and 42 alloy cladding copper cladding 42 alloy, all having a 3.0-9.0X10<-6>cm/cm. deg.C thermal expansion coefficient. Accordingly, a substrate 3 approximates a mounted semiconductor device 6 in its thermal expansion coefficient, and hence it can reduce the influence of any stress caused by mismatching of thermal expansion and further it can provide desired electrical insulating property. Hereby, a title substrate can deal with the semiconductor device 6 which has been made high density and large-sized.
Patent JP-H06342979-A (JP)
Title: Ceramic multilayer circuit board and manufacture thereof
Inventor: NISHIGAKI SUSUMU
IPC: H05K3/46
Filed: 1994-02-03
Abstract: PURPOSE:To not only perform a further increase in density and a decrease in size but also enhance a quality adapted for designing a circuit and altering a design by forming an interconnection conductor incorporated in a multilayer green sheet of Ag material, forming a front surface conductor of Cu, and connecting both the conductors on a multilayer circuit board in a circuit manner. CONSTITUTION:An interconnection conductor 2 incorporated in a multilayer green sheet of a ceramic multilayer circuit board is formed of an Ag material simultaneously baked with the sheet in an oxidative atmosphere, a surface conductor 4 is formed of a Cu material baked in a neutral or reducing atmosphere, and both the conductors 2, 4 are connected on a multilayer circuit board as a circuit. That is, the Cu conductor having a small conducting resistance, excellent migration resistance, excellent solder corrosion resistance is used on the surface, and the Ag material is used as the inner layer conductor.
Patent JP-H05215586-A (JP)
Title: Flow rate change detector
Inventor: ATSUMI TORU
IPC: G01F15/02
Filed: 1992-01-27
Abstract: PURPOSE:To obtain the flow rate change detector which can detect changed flow rate when igniting a gas fitting accurately without any fluctuation even if pressure within a tube changes. CONSTITUTION:A compensation means 11 consists of a coefficient storage part 12 which stores a compensation coefficient for a pressure value previously and a flow rate compensation part 13 which performs measurement by a pressure-measuring part 15 and compensates changed flow rate by reading the compensation coefficient from the coefficient storage part for a gas pressure value immediately before the change which is stored in a storage part 16 when a coefficient storage part 12 which stores the compensation coefficient for a pressure value previously and a flow rate change detection means 3 detect the changed flow rate and then outputs it. Therefore, the changed flow rate which is detected by the flow rate change detection means 3 becomes the changed flow rate while a pressure within a tube is in constantly standard pressure state, thus detecting the changed flow rate when igniting a preserved gas fitting accurately without any fluctuation.
Patent JP-S56109090-A (JP)
Title: Remote monitoring and controlling device
Inventor: HIROBE JIYUNJI
IPC: H04Q9/00
Filed: 1980-01-31
Abstract: PURPOSE:To simplify the processing of input data, by coding a selection signal for a control item in the same level step unit, in a remote monitoring and controlling device which selects the content of control by every step. CONSTITUTION:Since the variable display plate selecting switch on the operating panel 10 is not simulatneously operated for the same level switch after the station and types of devices are selected, the coding circuits 12c-12e of the variable display selecting switches are formed with the same level step unit of each variable display panel. Thus, the selection for the control items of each type is coded in the same level step unit and input to the master station 11, then the coding circuits 12a-12e can be less in number, and the number of ports of the input port group 13 is remarkably reduced.
Patent JP-H02194762-A (JP)
Title: Data communication equipment
Inventor: SHIMIZU MASAYUKI
IPC: H04M11/00
Filed: 1989-01-23
Abstract: PURPOSE:To reduce a reception error due to the variation of a reception signal level, and simultaneously, to prevent the deterioration of S/N at the time of requiring no control by inputting a reception signal to a MODEM through an automatic gain adjusting means in the case where a communication line is a radio line, and inputting it to the MODEM as it is in the case of a telephone line. CONSTITUTION:A line interface part 14 connects radio equipment 21 and a handset 22 or the telephone line and a telephone set 3, and forms a signal line for executing the transmission/reception of the signal by using these lines and devices, and is provided with the automatic gain adjustment circuit to keep the signal level of the reception signal to vary during the execution of data communication constant. Then, in the case where the radio line is used as the communication line, it inputs the reception signal to the MODEM 15 is keeping the constant level by this automatic adjustment circuit, and on the other hand, in the case of the telephone line, it inputs the reception signal to the MODEM 15 as it is. Thus, the reception error due to the variation of the reception signal level can be reduced, and simultaneously, the deterioration of the S/N can be prevented in the telephone line in which the variation is small.
Patent JP-H05200745-A (JP)
Title: Production of resin impregnated base material
Inventor: SAWA YOSHIHIDE
IPC: B32B15/08
Filed: 1992-01-27
Abstract: PURPOSE:To suppress the irregularity of the resin amount in a thickness direction, to enhance heat resistance, insulating properties and hygroscopic characteristics and to keep high productivity by applying resin varnish to both surfaces of a base material so as to provide a time 'interval by a single surface when a resin impregnated base material for an electric laminated sheet is produced. CONSTITUTION:For example, resin varnish is applied to a continuously transferred long base material at two coating positions 1, 2 using coating rolls. At this time, both surfaces of the base material are separately coated. By separately coating both surfaces of the base material, the irregularity of the resin amount in the thickness direction of the base material is reduced. By providing an interval time of about 1 sec-2min between the coating positions 1, 2, this effect is further enhanced. An acute angle part or a bent part is pref. provided to the transfer route of the base material during the interval time.