baber/WOPTO huggingface dataset:
Patent JP-2000255235-A (JP)
Title: Suspension arm structure
Inventor: NAGAI MICHIYUKI
IPC: B60G7/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To increase the strength of an arm mounting part or a rotation regulating part by overlapping a connecting member having a ball joint with the rocking end of an arm body having the base end rotatable to the arm mounting part followed by fastening and connecting, and providing a bump stopper in the overlapping part except the fastened and connected part. SOLUTION: The arm body of an upper arm 1 has a fork-like main part 101, a longitudinal pair of cylindrical pivotal ends 102 and 103 forming the base ends of the main part, and a vertically rockable rocking end 104, and a sheet connecting member 204 having a ball joint 20 is overlapped with the rocking end 104 of the upper arm 1 and fastened and connected thereto. A bump stopper 22 is overlapped with the inside part that is the position except the fastened and connected outside part on the overlapping part of the rocking end 104 of the arm body and the connecting member 204, and the inside part of the overlapping part is co-fastened with the bump stopper 22. According to this, the role as reinforcing member can be imparted to two positions of the connecting member overlapped with the rocking end of the arm body.
Patent JP-S53145586-A (JP)
Title: Semiconductor integrated circuit and production of the same
Inventor: KOBAYASHI TAKASUMI
IPC: G11C11/417
Filed: 1977-05-25
Abstract: PURPOSE:To obtain two kinds of threshold values and increase operating speed in an IC including enhancement type FETs by making the absolute value of the threshold values of the depletion type FETs of memory peripheral circuits of the depletion type FETs of memory cell parts.
Patent JP-S58177663-A (JP)
Inventor: JIYOU YASUSHI
IPC: A61M1/10
Filed: 1982-04-10
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-S61219164-A (JP)
Title: Semiconductor integrated circuit
Inventor: TSUKUDA FUMIAKI
IPC: H01L21/8238
Filed: 1985-03-25
Abstract: PURPOSE:To reduce the wiring space while accelerating the operational speed by a method wherein both concentrated regions of one conductive type and the reverse conductive type MOS transistors are provided with power supply lines and signal lines arranged to make the wiring direction and the processing signal propagating direction intersect rectangularly with each other. CONSTITUTION:Diffused layers 3 are respectively formed in N-type and P-type MOS transistor concentrated regions 1, 2 while a gate 4 comprising polysilicon is formed through the intermediary of a gate insulating film. Then a contact 6 is formed by covering the gate 4 with insulating film; opening windows respectively into the diffused layers 3 and the gate 4; and providing aluminum wiring 5. Power supply lines V1, V2 and signal lines S1-S4 intersect rectangularly with one another in the N-type and P-type MOS transistor concentrated regions 1, 2. Through these procedures, the signal lines S1-S4 can be led to the MOS transistors without intersecting the power supply lines V1, V2 so that wiring may be performed without switching to other wirings such as polysilicon etc. to reduce the wiring space while accelerating the operational speed.
Patent JP-H05254737-A (JP)
Title: Winding-rewinding device for linear body
IPC: B65H54/28
Filed: 1992-03-17
Abstract: PURPOSE:To provide a winding-rewinding device which is simplified in an alignment winding mechanism and reduced in the slippage of the delivering point of a linear body. CONSTITUTION:A winding barrel face is provided with a drum 1 on which a winding guide groove 2 for a linear body 3 is spirally formed and a traverser mechanism 6, and a guide 4 slidably fitted in the winding guide groove is attached to the slider 5 of the traverser mechanism to simplify a transmitting mechanism. The frame 11 of a guide pulley 9 is rotatably supported so as to be swingable with a spot displaced toward the delivering side of the linear body set up as a fulcrum, and the rotatably supporting base 8a of a guide roller 8 in the traverser mechanism is connectedly fixed on the swinging side of the frame 11 and moreover connected to the slider 5 interlocking with the rotation of the drum 1 so as to be relatively rotatable to perfectly prevent the displacement of the delivering point of the linear body.
Patent JP-H05265974-A (JP)
Title: Computer resource allocating system
IPC: H04N7/173
Filed: 1992-03-17
Abstract: PURPOSE:To change the allocation of a hardware resource such as a network, etc., by designation from a user or a program by providing a resource allocation control part. CONSTITUTION:A computer 101 receives moving image information 302(a) and (b) transferred from another computer through the network 109 by a network adapter 108, and displays it on a display screen 107. At that time, the resource allocation control part 304 sends a resource allocation control instruction 305 to the network adapter 108 in accordance with input 314 from a user operation analyzing part 306, the input from a data analyzing part 307, and the input from a task 301(a), (b). A data transmitting system control instruction is sent to the network 109 by the network adapter 108, and is transferred to the computer of a data sending side. In this way, the computer of the data sending side increases or decreases the quantity of that data transmission.
Patent JP-S61217276-A (JP)
Title: Rotation-transmitting mechanism
Inventor: TEJIMA SHOICHI
IPC: B41J33/14
Filed: 1985-03-25
Abstract: PURPOSE:To enable rotation to be reasonably transmitted, by a construction wherein the first rotary shaft is provided with a polygonal hole at one end thereof, while the second rotary shaft engaged with the hole is provided with a plurality of spherically shaped parts at one end thereof. CONSTITUTION:The first rotary shaft 2, the hole 20 provided at one end of the shaft 2 and having at least one polygonally shaped part, and the second rotary shaft 1 provided with a plurality of spherically shaped parts 10 for engagement with the polygonally shaped part of the hole 20 at one end thereof are provided. Even where the axial direction of the first rotary shaft 2 is not parallel to the axial direction of the second rotary shaft 1, rotation of the first (or second) shaft 2 (or 1) is transmitted to the second (or first) shaft 1 (or 2). Accordingly, on an upward or downward turning of a ribbon cassette 3, not any unreasonable force is exerted between the second rotary shaft 1 and the first rotary shaft 2. In addition, since the second shaft 1 is rotated substantially as a rigid body, irregular rotation is not generated due to the irregularities in the take-up torque in the ribbon cassette 3.
Patent JP-S60202346-A (JP)
Title: Gas sensor and manufacture thereof
Inventor: KOJIMA TAKAO
IPC: G01N27/12
Filed: 1984-03-28
Abstract: PURPOSE:To obtain a gas sensor having excellent strength, durability and the like, by embedding sintered ceramic particles within a specified particle-diameter range in a supporting substrate by the range of specified ratio of the particle diameter within the range, providing large adherence among the substrate and electrodes and detecting elements that are formed thereon, and prventing exfoliation. CONSTITUTION:Electrode patterns 12a and 12b having the desired shape are printed on the surface of a green sheet 11 comprising insulating ceramic powder and organic binder so as to form a thick film. Then, ceramic particles 4, whose average particle diameter is 5mum or more and maximum particle diameter is 500mum or less, are dispersed in the vicinity of the electrode patterns on the green sheet 11. Then, a suitable sheet and the like are coated and compressed. The particles are embedded in the sheet 11 by the depth that is 1/20-1/4 the average diameter of the particles 4. The coated sheet is removed. After burning, a paste 13 including metal oxide such as SnO2 is printed to form a thick film. Then, the paste is burned and a gas sensor is obtained. In this way, the particles 4 increase the bonding area between the substrate and the thick- film detecting element 13, and the gas sensor, in which mutual exfoliation is prevented and the response is excellent, is obtained.
Patent JP-S62218581-A (JP)
Title: Pretreatment for carrying out electroless plating on inorganic material with high adhesion
Inventor: KOURA NOBUYUKI
IPC: C04B41/88
Filed: 1986-03-20
Abstract: PURPOSE:To improve the adhesion of electroless plating on an inorg. material by making the surface of the material finely and complicatedly uneven by the combination of chemical surface roughening with mechanical surface roughening. CONSTITUTION:An inorg. material such as glass, quartz glass, a silicon wafer, alumina ceramics or aluminum nitride ceramics is immersed in a liq. contg. dispersed powder of Al2O3, SiC, WC or the like. Ultrasonic waves are applied to the liq. to mechanically scratch the surface of the inorg. material and then the surface of the material is finely and complicatedly roughened with a strong acid or base soln. By this method, various materials can be subjected to satisfactory, uniform and entire surface roughening. The adhesion of electroless plating on the inorg. material can be improved by about several times.
Patent JP-S58178409-A (JP)
Title: Logging system for process data
Inventor: HONMA NOBUYUKI
IPC: G05B23/02
Filed: 1982-04-12
Abstract: PURPOSE:To realize data collection wherein process transition is reflected by controlling the logging of data in accordance with variation in deviation between the measured and set values of process characteristics with time. CONSTITUTION:A decision on whether the deviation Di between the measured value PVi and set value SV is within a permissible range (a) or not is made and when so a reference measured value PVt used for deciding on whether detailed logging is required in a next arithmetic cycle or not is updated. When the deviation Di is beyond the permissible range, an increase or decrease in the deviation is decided if the inclination of the increase or decrease increases in either case, the filing (detailed logging) of stand-by data is performed. When the inclination of the increase or decrease decreases, the data filing is not carried out and said reference measured value PVt is updated.
Patent JP-S59187706-A (JP)
Inventor: FUJII MASAMI
IPC: A01C1/06
Filed: 1983-04-08
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-H02241945-A (JP)
Title: Combustion control method and apparatus for internal combustion engine and engine control device having the same
Inventor: OSUGA MINORU
IPC: F02D41/04
Filed: 1989-03-15
Abstract: PURPOSE:To obtain good operating performance even in an operation region where an accelerator stepping angle is small by calculating the first fuel supply quantity from an accelerator stepping angle and the rotating speed of an engine and the second fuel supply quantity according to the intake air quantity, and selecting same according to the operating condition. CONSTITUTION:When an internal combustion engine is in the conditions other than a designated operating condition (e.g. idling condition), fuel quantity deciding means (ECU) 15 decide a fuel quantity according to an accelerator stepping angle detected by a sensor 9 to drive a fuel injection valve 4. A corresponding throttle opening is obtained by the deciding means 15 to drive a throttle valve motor device 10, and fuel-precedence control is conducted. On the other hand, in the idling condition, a throttle opening is obtained according to an accelerator stepping angle detected by the sensor 9 by the deciding means 15 to drive the throttle valve motor device 10. According to the air quantity measured by a sensor 12, fuel quantity is obtained by the deciding means 15 to drive a fuel injection valve 4, so that the control accuracy can be improved. Thus, in a region where the accelerator stepping angle is small, good operating performance can be obtained.
Patent JP-S60206034-A (JP)
Title: Resin-sealing method for electronic component part
Inventor: SEITOU TSUTOMU
IPC: B29C45/46
Filed: 1984-03-30
Abstract: PURPOSE:To prevent air involvement by a method wherein a plurality of resin tablets are stacked and contained in a pot provided in a metal mold, and at the time of resin sealing by pressing it with a plunger, the tablets are pressed by being surrounded by a molder having the inner diameter equal to the outer diameter of the plunger. CONSTITUTION:A metallic cylindrical molder 24 having a hook 23 projecting in the outer periphery of the upper end is placed on a flat base 26, and a plurality of resin tablets 25 are stacked therein. Next, this molder 24 is fitted closely to the pot 22 provided in the upper metal mold of the metal mold 27, and the lower metal mold is positioned thereunder via runner 28. Thereafter, the tablets 25 are pressed with the plunger 21 having the outer diameter equal to the inner diameter of the molder 24, resulting in resin sealing. This manner does not allow the resin to include air in the pot 22; therefore, cavities do not generate in electronic components.
Patent JP-S59186443-A (JP)
Title: Data transmitter
Inventor: YOKOSHIMA AKIRA
IPC: H02J13/00
Filed: 1983-04-08
Abstract: PURPOSE:To allow plural receiving stations to receive independently and simultaneously transmit data sent out of a transmitting station to a common transmission line in response to the call signal of a control station by connecting one common transmission line of bus structure to the control station. CONSTITUTION:A transmitted synchronizing signal is received by each station. Namely, a bit synchronizing signal is extracted by a bit synchronism extracting circuit 42 from the serial signal of the common transmission line 20 and the serial signal is converted into a parallel signal by a series-parallel converting circuit 41. Then, a synchronizing signal detecting circuit 43 detects the synchronizing signal. When the synchronizing signal is detected, the No.1 station address code (No.1 station call signal SA1) of a register 35 is led to a parallel- series converting circuit 31 through a multiplexer 34 to transmit the No.1 station call signal SA1 to the common transmission line 20. Then, the No.1 station ST1 receiving the SA1 from the common transmission line 20 transmits its station data DATA1 to the common transmission line 20 as a serial signal.
Patent JP-H02240955-A (JP)
Title: Lead frame for semiconductor device
Inventor: NAKANE JOJI
IPC: H01L23/28
Filed: 1989-03-15
Abstract: PURPOSE:To alleviate stress concentration and to control the occurrence of cracks by performing corner chamfering on the rear surface side of the outer edge part of a substrate supporting part. CONSTITUTION:Corner chamfering 1b is performed to the corner of the rear surface side of the outer edge of a substrate supporting part 1. The corner chamfering 1b of the rear surface of the substrate supporting part 1 is achieved only by changing the mask pattern of the rear surface forming a lead frame into the size smaller than the mask pattern of the upper surface by etching effect. Even if residual tensile stress due to the difference in thermal expansion coefficients of the a resin 4 and the substrate supporting part 1 is generated in the resin 4 in the vicinity of the rear surface of the substrate supporting part 1 at the trim of resin sealing, the stress concentration at the outer surface part is alleviated. Thus, the occurrence of cracks can be suppressed.
Patent JP-H02240262-A (JP)
Title: Method for monitoring thin film resistance and film forming device using the method
Inventor: KENMOCHI AKIHIRO
IPC: C23C14/54
Filed: 1989-03-15
Abstract: PURPOSE:To monitor the resistance of a film being formed and to form a film with high precision by placing a part for monitoring the resistance of the film being formed on a substrate in a high-frequency shield case and providing a slit to the shield case. CONSTITUTION:The terminal of a thin film consisting of a Cr lower layer having about 500Angstrom  thickness and a Cu upper layer having about 3000Angstrom  thickness is provided at both ends of a glass substrate by masked vapor deposition to form a monitor substrate 3 which is placed in the high-frequency shield case 2. A lead wire is connected to the terminal of the substrate 3, and a lid having a narrow slit 1 is put on the case 2. The length of the slit 1 is controlled so that the slit reaches the terminal, and the width is adjusted to <=5mm. The monitor substrate 3 is arranged in parallel with a substrate on which a film is to be formed, the resistance of the thin film being formed on the monitor substrate 3 is measured, and film formation is stopped when the measured resistance coincides with a set value. By this method, a high-precision film is formed with good reproducibility.
Patent JP-S61275304-A (JP)
Inventor: POORU BUI ROORINGU
IPC: C08F4/60
Filed: 1986-03-20
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-S51136514-A (JP)
Title: Process and apparatus for heat treatment of metals
Inventor: ARAO TERUOKI
IPC: C21D1/767
Filed: 1975-05-22
Abstract: PURPOSE:In atmosphere heat treatment, provision of a process and apparatus wherein quenching operation can be effectively made and even a thick metal to be treated can be quenched sufficiently in the core.
Patent JP-H09293226-A (JP)
Title: Magnetic recording medium and its production
Inventor: UEDA KUNIHIRO
IPC: G11B5/66
Filed: 1993-02-26
Abstract: PURPOSE: To improve moisture resistance and durability by incorporating silicon and oxygen into a ferromagnetic metal film on a nonmagnetic base body. CONSTITUTION: This magnetic recording medium is produced by forming a ferromagnetic metal film on a nonmagnetic base body. When the ferromagnetic metal film is formed, a silicon-based source material and oxygen are incorporated into the film. The ferromagnetic metal film consists of Co or a Co-Ni alloy. When the ferromagnetic metal film is formed by vapor deposition on the nonmagnetic base body, vapor deposition of the ferromagnetic metal film is performed while introducing oxygen as a plasma gas and a silicon gas. The silicon gas used in the production of the magnetic recording medium contains silicon in the molecule and is preferably controlled to 10<-5> Torr pressure. The ferromagnetic film is preferably formed by fusing Co or a Co-Ni alloy with electron beams and then depositing the vapor.
Patent JP-S62217702-A (JP)
Title: Dielectric filter
Inventor: OOYAMA HIROSHI
IPC: H01P1/20
Filed: 1986-03-19
Abstract: PURPOSE:To simplify the circuit by inserting a conductor plate in a standard waveguide so as to form a cut-off waveguide substantially. CONSTITUTION:A conductor plate 2 made of the same material as that of the standard waveguide 1 is inserted so as to be in parallel with the plane E in the inside of the waveguide 1 formed by applying copper plating to the surface of 'Invar(R)' and fixed by soldering or silver-soldering. In this case two parts split by the conductor plate 2 constitute respectively cut-off waveguide parts 3 by the positioning. For example, a dielectric resonator 4 made of a barium titanate or the like is mounted on a base 5 made of a low dielectric such as crystal on the conductor plate 2. An input signal is reflected by a cut-off waveguide section 3 surrounded by broken lines and only the resonance frequency signal of the resonator 4 is coupled with the resonator 4 and outputted.
Patent JP-S59187674-A (JP)
Inventor: URAGAMI MOTOAKI
IPC: D06M101/16
Filed: 1983-04-06
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-S62219729-A (JP)
Title: Pcm multilexer
Inventor: YOSHIDA EIJI
IPC: H04J3/00
Filed: 1986-03-19
Abstract: PURPOSE:To prevent an entire unit from deteriorating in performance due to deterioration of a power supply in a control section by constituting each block assembled in one unit to have an individual power supply section and constituting the said unit to have a common power supply section. CONSTITUTION:DC/DC converter 100 in the common power supply section outputs +5V, -12V, +12V, -5V voltages and the voltages + or -12V are fed in common to each block. Converters 101, 102... in the individual power supply section output a voltage +5V and supplies power to most part of the one's own block. Further, a power supplied from converts 100, 101, 102... via diodes 110, 111... is an emergency power supply and even when any converter is failed, the system is constituted that the power is supplied from other converters. Thus, the probability of the deterioration of entire unit is decreased against the deterioration of the power supply in a unit.
Patent JP-S54153071-A (JP)
Title: Circuit for electronic watches
Inventor: FUJITSUNA EIKICHI
IPC: G04G5/00
Filed: 1978-05-22
Abstract: PURPOSE:To enable high speed logic testing to be performed and achieve considerable reduction of test time by letting the signals for performing calendar functions be outputted directly from output terminals. CONSTITUTION:A circuit block 49 for testing a circuit block 50 for electronic watch having calendar functions is added to the circuit 50 and the control terminal 48 of the circuit block 49 is not used in a normal state and maintains a low level. One of input of AND gates 42, 43 is inputted from the control terminal 48 and the other is inputted with the signals 34a, 34b which are outputted respectively from an odd-month-, even-month-, leap-February-, common-February signal synthesizing circuit 34. The outputs of the AND gates 42, 43 are outputted to output terminals 46, 47 respectively through OR gates 44, 45. To test the auto calendar functions, the control terminal 48 is put to a high level to let the internal calendar signals be directly outputted to the output terminals 46, 47, whereby testing may be made through just a few switch operations.
Patent JP-S61219901-A (JP)
Title: Manufacture of multicolor display element
Inventor: INOUE HARUICHI
IPC: G02F1/1335
Filed: 1985-03-26
Abstract: PURPOSE:To form a color filter layer with a high accuracy and at a low cost by forming an alignment mark of each color on one or both of a glass substrate and a mask used for an exposure, etc. CONSTITUTION:On a glass substrate 11, color filter layers 12R, 12G and 12B of red, green and blue are formed so as to become a pattern repeated with a prescribed pitch. When forming this filter layer, a photomask 13 is used. Also, on the substrate 11, alignment marks 15R, 15G and 15B of each color are set at a prescribed interval. Moreover, an alignment mark 16 is formed on the mask 13. Subsequently, when forming a color filter layer, first of all, the red filter layer 12R is formed by setting the mask 13 to that the marks 15R and 16 coincide with each other. Next, the mask 13 is set so that the mark 15G and 16 coincide with each other, by which a mask pattern 14 form the green filter layer 12G by its position relation. Next, in this state, the layer 12G is formed, and thereafter, the blue filter layer 12B is formed by setting the mask 13 so that the mark 15B and 16 coincide with each other.
Patent JP-H11260971-A (JP)
Title: Method of mounting chip parts onto printed wiring board
Inventor: SEKI YOSHIHITO
IPC: H01L23/28
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To materialize a method of mounting chip parts onto a printed wiring board which can reduce the occurrence of cracks, and also can reduce the manufacturing cost. SOLUTION: Conductive materials are buried in the holes of a prepreg 1 impregnated with resin which have holes in the positions conforming to each electrode 3a and 3b of a chip part 4a and a printed wiring board 4b. Next, the prepreg 1 is put between the chip part 4a and the printed wiring board 4b, with its holes in conformity with positions of the electrodes 3a and 3b. Then, the prepreg 1 and the conductive material 2 are heated, and the prepreg 1, the chip part 4a, and the printed wiring board 4b are hardened in condition that they are stuck fast, and the conductive material 2 is fused.