baber/WOPTO huggingface dataset:
Patent JP-2000293557-A (JP)
Title: Simulation method for power consumption
Inventor: MIZUNO HIROSHI
IPC: H01L21/82
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method which can fast estimate the power consumption of a semiconductor integrated circuit when this circuit is designed with reuse of a processor core, etc., by calculating the power consumption that is needed for a processor to execute a program code from the power consumption of a CPU core part and a cache part. SOLUTION: In a cache part power consumption calculation process 104, the electric power consumed at a cache part is calculated from the power consumption information on every cache operation and in accordance with the operation of the cache part which is simulated in an instruction reading process 103. In an instruction execution process 105, the processor operation of a read instruction is simulated. In a CPU part power consumption calculation process 106, the power consumption is calculated in response to the instruction that is simulated in the process 105. In a power consumption calculation process 107, the power consumption necessary for the current execution cycle of a processor model is calculated from the power consumption which are calculated in both processes 104 and 106.
Patent JP-2000059288-A (JP)
Title: Radio equipment and method provided with stop device
Inventor: NORMAN ODED
IPC: H04W52/02
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide the device of an efficient energy saving type for processing the stop status of a radio equipment. SOLUTION: This radio equipment executes a method for going in and out of the stop status in a radio part 10' and the radio equipment is provided with a control unit 18 and an internal timing unit 16. The timing unit 16 is provided with execution logic, a status register 46, a counter 30 and a clock source. The control unit writes instructions I(i) and the points T(i) of time of the execution in a memory 42 inside the execution logic. Among the instructions, there is a 'SWITCH CLOCK' instruction for making the timing unit perform changeover between clock signals. Among the instructions, there is also 'HALT COUNTER' for turning the radio equipment to a stop state. The radio equipment can be synchronized with the terminating end of a first communication frame received after leaving the stop state.
Patent JP-S63263392-A (JP)
Title: Heat receiving of device of loop type heat pipe
Inventor: AKACHI HISATERU
IPC: F28D15/02
Filed: 1987-04-22
Abstract: PURPOSE:To make it possible to reduce the weight and the dimension of the title unit to a great extent, by a method wherein a circulating path separating the return flow passage of an operating liquid from the feed flow passage thereof is constituted in a loop shape as a whole, an introduction portion toward a spiral part of the flow passages is provided with a flow direction regulating means and the spiral part of the continuous flow passages is electrothermally made into one body with a heat receiving plane. CONSTITUTION:A filler 9a absorbs an operating liquid and allows it to pass therethrough with the aid of the propulsive force, gravity and capillary action of an operating liquid stream 8 returned from a heat radiating part; however, the steam pressure generated in a spiral type flow passage works as the propulsive force for directing the steam toward the heat radiating part only to generate a steam flow 7. By the action of a flow direction regulating means 9a for the operating liquid, the operating liquid stream 8 propelled through the inside of a spiral type metallic pipe flow passage 3a is discharged from an open end 6 of the metallic pipe flow passage 3a at its central portion and changes a direction so as to flow through a spiral type flow passage 3b in the outer-peripheral direction as the steam flow 7 which is streamed in an opposite direction by the steam pressure. The steam flow 7 led to the outer periphery is made to propel through the inside of a steam supply flow passage pipe 5 and is supplied to the heat radiating part.
Patent JP-S62254456-A (JP)
Title: Lead frame
Inventor: YAMADA NOBUHIKO
IPC: H01L23/50
Filed: 1986-04-26
Abstract: PURPOSE:To disperse and absorb the distortion in the direction of major axis generating on a lead frame after a resin sealing is performed by a method wherein a distortion-preventing part is provided at the tip part of the external lead. CONSTITUTION:A distortion-preventing work is performed on the external lead 16 of a lead frame. When the width of narrow-widthed part of the tip of the external lead 16, which is processed in the first process, is set at B and the plate thickness of the lead frame is set at T, the width with which a work can be performed smoothly is B=TX(1-0.5). When the plate thickness after coining of t1, B is set at the width of said narrow-widthed part, the range of smooth working is worked out as t1=BX(0.5-0.8). When the width of a distortion-preventing part 20 after trimming is set at (b1), b1=t1X(1-0.5) is obtained. The above-mentioned formula is worked out by the same way of thinking used when the first process is performed for formation of the narrow-widthed part. The working on distortionpreventing part 20 is completed with the third process. It is practically unnecessary to perform the above- mentioned working on all the external leads, the purpose of distortion-prevention can be accomplished by performing the work for several pieces of lead frames for a semiconductor unit.
Patent JP-S5525534-A (JP)
Title: Intake apparatus of multicylinder internal combustion engine
Inventor: MOTOSUGI KATSUHIKO
IPC: F02M35/10
Filed: 1978-08-10
Abstract: PURPOSE: To allow a strong distrurbance to be generated in a combustion chamber when necessary, securing a high filling efficiency in high speed high load operation with a simple structure by positively heating a common communication passage by use of engine cooling water.  
     CONSTITUTION: The mixed gas which passes through a common communication passage 29 is heated by engine cooling water, and the evaporation of fuel is accelerated. As a communication branched passage 30b is directed to the slit formed between an intake valve 3b and the valve seat, the mixed gas gushed out from the communication branched passage 30b gushes out into a combustion chanber 10, passing through the slit, and allows swirling flow to be generated. As a result of this, the speed of combustion increases sharply, and stable combustion is obtained. As the inner wall surface of the common communication passage 29 is kept at high temperature by engine cooling water, idling fuel is vaporized rapidly, and the bad influence to the inner wall surface of the common communication passage 29 due to EGR gas is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10290037-A (JP)
Title: Laser oscillator system
Inventor: NAITO SHIRO
IPC: H01S3/02
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a laser oscillator system, wherein the system is miniaturized to shorten pipings and wires, its installation is facilitated and, at the same time, moisture and dusts can be efficiently removed and exhausted from a laser oscillator main body, a control unit and the like, in addition to effective cooling of the system. SOLUTION: In this system 30, a cooling water feeding unit 38, a control unit 40 and an air feeding unit 42 are jointly provided and a laser oscillator unit 36 is provided on the upper parts of the units 38, 40 and 42. A first passage 72 is provided between the units 42 and 36. This passage 72 is provided with a nozzle 70 connected with an air feeding mechanism 66. A second passage 84, through which the air is freely circulated, is provided in a partition wall 47 between the units 42 and 40.
Patent JP-S60240337-A (JP)
Title: Spinning machine
Inventor: NAKAMURA YOSHINOBU
IPC: B21D22/16
Filed: 1984-05-15
Abstract: PURPOSE:To grasp accurately the movement of a reducing roll and to enabling a remote operation by detecting the moving locus of a reducing roll and by displaying on a displaying unit. CONSTITUTION:An edge tool stand 4 to which a reducing roll 3 is fit is placed on a carriage 5, which is fitted on a fitting stand 6. An axis X position detector 10 measuring the moving distance of before and behind (axis X) of the reducing roll is provided on the carriage 5 thereof and an axis Z position detector 11 measuring the moving distance in axis Z direction of the carriage 5 is provided on the fitting stand 6. The output pulses of the axes X and Z position detectors 10, 11 are inputted respectively into an axis X counter 12 and axis Z counter 13. The number of pulses inputted into the axis X counter 12 and axis Z counter 13 are converted into values, i.e., co-ordinates and impressed to a displaying device 14.
Patent JP-S5724085-A (JP)
Title: Information process system
Inventor: TAMURA HIROSHI
IPC: G06F12/08
Filed: 1980-07-16
Abstract: PURPOSE:To invalidate process of a buffer memory in a simple and effective way, by controlling the address effective display bit in an address buffer in accordance with the address on a signal bus. CONSTITUTION:A channel processor CHP, a CPU0, a CPU1 and a vector processor VPU have a common access to a main memory MEM via a control device MCU. The MCU checks the busy state of the MEM to select one of the accesses during a conflict of addesses and at the same time transmits a buffer invalidating address and a invalidating indication signal to the CPU0 and CPU1. When the CPU0 is loaded, the address of the CPU0 is sent to a buffer invalidating address sending part of the CPU0 side via bus l1 or l2. Then a comparator ADC examines whether or not an address equal to the address on the bus l1 or l2 exists in the address group in which the address effective display bit in an address buffer is on, and then turns off the effective display bit of the address in case an address equal to that on the bus l1 or l2 exists.
Patent JP-S59224196-A (JP)
Inventor: KOJIMA KAZUO
IPC: H05K1/02
Filed: 1983-06-03
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-H06311204-A (JP)
Title: Communication processing unit
Inventor: KAWADA TOSHIYA
IPC: H03M9/00
Filed: 1993-04-23
Abstract: PURPOSE:To suitably perform desired data communication at original high communication speed mutually between high-speed data processors even when communication processing is executed by mutually connecting the plural kinds of data processors at different communication speed while utilizing the same trunk line. CONSTITUTION:This unit is provided with plural serial communication parts 1a and 1b for performing the mutual conversion of a parallel signal and a serial signal and a clock signal generation circuit 2 to output a communication clock signal for controlling the output and input of the serial signal from and to these serial communication parts 1a and 1b, and this clock signal generation circuit 2 is constituted so as to prepare the plural kinds of communication clock signals CK1 and CK2, which cycles are different each other, and to output them to the plural serial communication parts 1a and 1b for making the input/ output speed of the serial signal different for the respective serial communication parts 1a and 1b.
Patent JP-H1034478-A (JP)
Title: Machine tool with work chamber
Inventor: DEUFEL KARL
IPC: B23Q7/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To more quickly and surely exchange workpieces by hand in a preferable manner for the operator in simple structure. SOLUTION: A machine tool 10 contains a work chamber 11, in which a reception section 18 for a workpiece 17 is provided, and this workpiece 17 is replaced with another one after machining operation. A take-out device 21 for the workpiece 17 is provided in the work chamber 11. This take-out device 21 takes out the workpiece 17, which was machined, from the reception section 18, and a new workpiece 17 is prepared far replacement at a position separated from this reception section 18.
Patent JP-S5222370-A (JP)
Title: Automatic cleaning process and equipme of playing and industrial body
Inventor: YAMAMOTO IKUO
IPC: B08B1/00
Filed: 1975-08-12
Abstract: PURPOSE: To clean and polish golf balls or playing pieces at once. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03295119-A (JP)
Title: Vacuum switch valve
Inventor: INAGAKI KOICHI
IPC: H01H33/66
Filed: 1990-04-12
Abstract: PURPOSE:To manufacture an electrode part economically, and to downsize it by forming a cup-shaped auxiliary electrode having plural slits, out of the combination of divided small pieces by. CONSTITUTION:Auxiliary electrodes 13, 15 are manufactured by fixing plural small pieces 13a, 15a through a jig, and by connecting one end thereof to primary electrodes 14, 16 while the other to electrode rods 10, 11. The small pieces 13a, 15a can be easily manufactured by molding punched members 13b, 15b cut out from a copper plate.
Patent JP-S63262377-A (JP)
Inventor: KUZUNUKI SOSHIRO
IPC: B66B1/14
Filed: 1987-04-20
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-H02275041-A (JP)
Title: Fuel controller for engine
Inventor: UCHINAMI MASANOBU
IPC: F02D41/22
Filed: 1989-04-17
Abstract: PURPOSE:To prevent an engine from getting into disorder as well as to avoid an engine stall by constituting a fuel supply at time of trouble in a sensor measuring intake air quantity or intake pipe pressure of the engine so as to compensate the quantity equivalent to auxiliary air quantity at time of operation of auxiliary load. CONSTITUTION:At a control circuit 16, each output out of an intake pipe pressure sensor 25, a throttle sensor 23, a crank angle sensor 20 and an air-conditioning switch or the like is read in, and when it is so judged that an intake pipe pressure value is within the normal specified range, a fundamental fuel supply is calculated on the basis of the intake pipe pressure value and engine speed data. On the other hand, it is so judged that the intake pipe pressure value is out of the specified range and something wrong, pseudo-pressure value of the intake pipe pressure is calculated from throttle opening value and the engine speed data. Next, whether the air-conditioning switch is ON or not is judged, and when ON is the case, a bypass passage control valve 14 is opened, while the pseudo-signal is compensated as much as a portion equivalent to an auxiliary air quantity, and the fundamental fuel supply is calculated with the pseudo-signal after compensation and the engine speed data.
Patent JP-H07281799-A (JP)
Title: Parallel connectable interface circuit
Inventor: IMAI MASAO
IPC: G06F3/00
Filed: 1994-04-12
Abstract: PURPOSE:To connect >=2 input/output devices to one RS232C interface. CONSTITUTION:A signal control circuit 1 holds specific signals of the interface standards of RS232C at an L level only at specific time. Those signals are placed in, for example, in a low active state; and one is connected to a 1st input/output device 11 and the other is connected to a 2nd input/output device 12. Consequently, while one signal is at the L level and the other signal is at an H level, the 1st input/output device 11 is selected. While one signal is at the H level and the other signal is at the L level, the 2nd input/output device 12 is selected. Then data are sent from the input/output device 11 or 12 to a host device 4. During the data transmission, a mask signal generating circuit 2 fixes the state of the signal on the side where the data are not sent and masks the signal.
Patent JP-H06331028-A (JP)
Title: Shift mechanism of transmission
Inventor: MAAKU ROORINGU RANTEINGU
IPC: F16H63/20
Filed: 1994-04-12
Abstract: PURPOSE: To provide an improved shifting mechanism which absorbs the 'kick-out' force of a jaw clutch to prevent the damage of a member constituting the shifting mechanism. CONSTITUTION: An X-Y shifting mechanism 25 for controlling the shifting of a shift rail in a first (Y-Y) transverse direction comprises a shift finger assembly 39 including a shift finger 23, and a lever member 57 is rotatable about the axis A of rotation. When the lever member 57 is rotateed, the movement is transmitted through a spring 91 to rotate a spring receiving member 73, which then rotates the shift finger 23. During non-synchronous engagement, kick-out movement causes pivotal movement of the shift finger in the opposite direction to compress the spring 91, so that the shifting mechanism is never damaged.
Patent JP-H10283437-A (JP)
Title: System for preparing id card and method therefor
Inventor: SAKAKIBARA SHIGEYUKI
IPC: G06K19/10
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an ID card preparation system and method in which the limitation of preparation task selection according to the classification of IC cards for preparation can be attained for maintaining security. SOLUTION: A facial picture is directly photographed by a photographing device 102 based on an application in which individual data and an ID number are descried, and the facial picture, individual data, and ID number are printed by a card printer 103 in this ID card preparation system. The plural kinds of IC cards for preparation to be inserted into the printer 103 are prepared so that ID cards which can be prepared according to the classifications of the IC cards for preparation can be limited.
Patent JP-S62254129-A (JP)
Title: Magnetic panel
Inventor: SUZUKI SATORU
IPC: G09F9/37
Filed: 1986-04-28
Abstract: PURPOSE:To prevent the sharpness of display from decreasing even if air enters a display chamber by providing plural balls made of nonmagnetic bodies fixedly in respective plural display chambers and also charging magnetic particles different in color from those balls, and forming a magnetic thin film on the hemisphere side of each ball which faces its display surface side. CONSTITUTION:Four balls 5 are put in each display chamber 4 and a set of magnetic particles 6 is charged. Each ball 5 is made of a nonmagnetic body of about 2mm in diameter and provided fixedly in a display chamber 4. A magnetic thin film 7 is formed on the hemisphere of the ball 5 and arranged opposite the side of a display plate 2. Further, the magnetic particles 6 are formed by crushing a member with high magnetic permeability such as chromium oxide and ferrite to about 100-150mum and made as spherical as possible.
Patent JP-H02278582-A (JP)
Title: Position control circuit
Inventor: KOBAYASHI KYUKICHI
IPC: G11B21/10
Filed: 1989-04-20
Abstract: PURPOSE:To enable stable seeking at high speed by stopping the integrating operation of an integrator in a position control circuit only during a prescribed period corresponding to the transient oscillation period of a head after position control is started. CONSTITUTION:An integration control circuit 160 stops the integrating operation of an integrator 110A only during a prescribed period TH corresponding to one track seek period TS of a head 21. This period TH is selected out so as to be affected by the fluctuation of external force while holding an integration control characteristic in the position control. After the position control is started, the integrator 110A starts the integrating operation after the lapse of the period TH. Accordingly, even when there is the large transient oscillation in the head 21, the integrator 110A is not affected and the fluctuation is not generated in the output of the integrator (integration signal IS.) Thus, it is effectively suppressed that the fluctuation is mutually affected in a position signal P of the head 21 and the integration signal IS (accordingly, a position error signal DELTAP.) Then, the both signals are stably and speedily converged.
Patent JP-S5222922-A (JP)
Title: Simultaneous sound recording type cine camera
Inventor: KOBAYASHI NOBUO
IPC: G03B31/00
Filed: 1975-08-14
Abstract: PURPOSE:To simplify a simultaneous sound recording operation and prevent a mis-operation by letting a camera operate with a carrier wave from a wireless microphone and performing a sound recording with its modulated wave.
Patent JP-H02278879-A (JP)
Title: Manufacture of thin film transistor
Inventor: FUKUDA KAICHI
IPC: H01L29/78
Filed: 1989-04-20
Abstract: PURPOSE:To stabilize characteristics by sequentially forming a silicon oxide film, a silicon nitride film on a semiconductor film by a plasma CVD method of a specific substrate temperature range from a farther side. CONSTITUTION:A gate electrode 2 made of Mo-Ta is formed on one main surface of an insulating board 1, and a silicon oxide film 3a by a plasma CVD method at 430-800 deg.C of a substrate temperature range and a silicon nitride film 3b by a CVD method of 350 deg.C of substrate temperature are so sequentially formed as a gate insulating film 3 as to cover it. An a-Si semiconductor film 4 and an inorganic protective film 5 are sequentially formed on the film 3, formed in a predetermined shape, then a low resistance semiconductor film 6 is formed, and the films 4, 6 are further processed to obtain a channel region, a source region and a drain region. A pixel electrode 7 made of ITO is formed on the film 3, a source electrode 8 is formed on the source region, and a drain electrode 9 is formed on the drain region, thereby obtaining an active element board 11 having a TFT 10. Thus, the characteristics of an a-Si TFT are stabilized, and a liquid crystal display element having excellent reliability can be obtained under a high temperature environment.
Patent JP-2000289699-A (JP)
Title: Pay-load damping mechanism
Inventor: KASHIWAZAKI AKIHIRO
IPC: B64G1/64
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To allow supporting a pay-load by attenuating a vibration and a locking applied to the pay-load effectively. SOLUTION: This is a pay-load damping mechanism to attenuate the vibration applied to a pay-load 5 as well as to support the pay-load 5 housed in a rocket for pay-load shooting up, at a pay-load adapter 4 side, and cushioning bodies 12 provided plurally in the peripheral direction in order to attenuate the vibrations in the machine axis 13 direction of the rocket and in the direction perpendicular to the machine axis by supporting the load of the pay-load 5; semiactive dampers 20 provided plurally in the peripheral direction in order to increase the cushioning effect of the vibration; and tortion bars 21 and 22 provided to cross at least two sets or more, on the surface orthogonal to the machine axis 13 of the rocket, in order to prevent the locking of the pay-load 5; are provided.
Patent JP-H09284101-A (JP)
Title: Function clock generating circuit, and d flip-flop with enable function and storage circuit using the same
Inventor: AIKAWA MASATOSHI
IPC: G06F1/10
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To realize the function clock generating circuit in which a wiring area, a cell area and power consumption are reduced and design of timing is facilitated. SOLUTION: An input terminal D of a through-latch circuit LTC11 is connected to an input line of an enable signal EN, an inverted clock input terminal G is connected to an input line of a clock signal CK and one input terminal of a NAND gate NAND11 connects to an output terminal Q of the through-latch circuit LTC11, the other input terminal is connected to an input terminal of the clock signal CK and the output terminal is connected to an input terminal of an inverter INV11. Then the enable signal EN is sampled in the through-latch circuit LTC11 at a rising point of time of the clock signal CK and a logic gate LGT consisting of the NAND gate NAND11 and the inverter INV11 passes or blocks a clock pulse just after sampling depending on the sampled enable signal EN.