baber/WOPTO huggingface dataset:
Patent JP-H01269024-A (JP)
Title: Pressure measuring instrument
Inventor: NAKAYAMA SATORU
IPC: G01L9/12
Filed: 1988-04-20
Abstract: PURPOSE:To perform highly accurate pressure measurement by providing a distance changing means which changes the distance between an electrode and diaphragm by utilizing driving force from the outside. CONSTITUTION:When a gaseous body of unknown pressure is introduced into a 2nd chamber 2, the pressure inside which becomes the pressure to be measured, a diaphragm 3 displaces in corresponding to the pressure difference between a 1st chamber 1, the pressure inside which is used as reference pressure, and the 2nd chamber 2 and the electrostatic capacity value between an electrode 4 and the diaphragm 3 changes. The change is detected 6 and outputted to a control means 7 as a capacity value signal. The control means 7, in order to return the changed electrostatic capacity value to the original prescribed value, outputs a control signal to a drive circuit 8 for causing a distance changing means 5 to change the distance between the diaphragm 3 and electrode 4 in the direction opposite to the changed direction of the distance between the diaphragm 3 and electrode 4 based on the capacity value signal. Then the circuit 8 outputs a drive signal which drives the means 5 in accordance with the control signal. In addition, a pressure detecting means 9 inputs the drive signal outputted from the circuit 8 or an operation signal outputted from the means 7 and detects the pressure value of the gaseous body introduced into the chamber 2.
Patent JP-S58215576-A (JP)
Title: Detector for two-dimensional radioactive ray
Inventor: NARUSE YUUJIROU
IPC: G01N23/04
Filed: 1982-06-09
Abstract: PURPOSE:To furnish a two-dimensional radioactive ray detector of short time necessary for reproducing a radioactive ray image and superior in aspects in miniaturization and vibration resistance, by exciting the radioactive ray image recorded on an accumulative fluorescent film by electron beam sweeping after irradiation of radioactive ray, and detecting light generated in correspondence to the amount of the irradiated radioactive ray at the time by a light detecting element to reproduce the image. CONSTITUTION:An X-ray transmitted through a body 11 to be tested interacts with the accumulative fluorescent film 14 and the X-ray image is stored in a trap level. Then, if the film 14 is swept by an electron beam 15, the trap level is excited thermally, the light corresponding to the amount of X-ray irradiation is generated and is read by the light detecting element 19 through a light guide 12. In a data processor 21, the situation of electron beam and the amount of signals obtained in order from an amplifier 20 are stored, the data is processed and the X-ray image is reproduced finally by a picture display 22.
Patent JP-S59967-A (JP)
Title: Semiconductor nonvolatile memory
Inventor: KONDOU RIYUUJI
IPC: G11C17/04
Filed: 1983-06-03
Abstract: PURPOSE:To shorten a writing time by isolating a memory cell region by a control gate. CONSTITUTION:A reverse conductive type region 9 is formed in a substrate 8, and a control gate 12 is formed via a gate oxidized film 11 in contact with the region 9. Further, a polycrystalline silicon gate 6 is formed on an oxidized film 10 having a film thickness to arise a tunnel phenomenon and a nitrided film 7 used for storing charge remotely from the region 9 in contact with the gate 12. A wiring voltage is applied to a terminal 3 to form a depletion layer under the film 10, and then, 0V is applied, when desiring to write at the terminal 1, and then +5V is applied to the terminal 2. Then, charge is injected to produce an inverted layer under the film 10, thereby performing the writing of a memory.
Patent JP-H03294893-A (JP)
Title: Liquid crystal driving device
Inventor: KOBAYASHI MAMORU
IPC: G02F1/133
Filed: 1990-04-13
Abstract: PURPOSE:To reduce the power consumption and to simplify the constitution by providing a means which matches the complete white potential levels of an alternating driving video signal in its in-phase state and opposite-phase state with the complete black potential levels in the opposite-phase state and in-phase states. CONSTITUTION:The output 121 of an amplifying circuit 102 is inputted to a two-phase signal generating circuit 103 to obtain an in-phase signal 122 and an opposite-phase signal 123. A DC level converting circuit 104 or 105 converts the DC level of the opposite-phase signal 122 or 123 according to a reference potential Vso or Vsx to obtain a signal 124 or 125. The signals 124 and 125 are given Vso and Vsx so that the complete white potentials in the in-phase and opposite-phase states match the complete white potential levels in the opposite-phase and in-phase states. A phase selecting circuit 106 switches and outputs the signals 124 and 125 to output an AC-driven video data signal Vd. Consequently, a video signal processing circuit can be operated with a low power-supply voltage and the power consumption is reducible.
Patent JP-S60241027-A (JP)
Title: Liquid crystal display device
Inventor: YAMAZAKI KATSUNORI
IPC: G09G3/36
Filed: 1984-05-16
Abstract: PURPOSE:To enable driving of a liquid crystal with binary voltage levels of L and H by subjecting the output from a conversion ROM to which display data of optional segments and the signal of a common line as an address are applied to series-parallel conversion and inputting the same via a latch to a liquid crystal panel. CONSTITUTION:The clock pulse from an oscillator 1 is inputted to a 2<2n+1>-adic counter 4. The remaining n-bit after excluding the lowermost digit from the output of the counter 4 is applied as a common driving signal. On the other hand, the output signal from an m-adic counter 2 is applied as an address to a display data RAM and the data of the n-bit is outputted therefrom. The data is written in the conversion ROM5 which receives the data from the RAM3 and the signal of the counter 4 as the address and output the data for time division. Said data is subjected to the series-parallel conversion in a shift register 6 and is inputted via the latch 7 to the segment line of the liquid crystal panel 8, thereby driving the panel 8.
Patent JP-S58214201-A (JP)
Inventor: NISHIDA MASAMITSU
IPC: H01B3/12
Filed: 1982-06-07
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-H11298516-A (JP)
Title: Data transfer device, storage medium with data transfer program recorded therein and read by computer and data transfer method
Inventor: ITO YOSHINOBU
IPC: H04L12/54
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To transfer data to a terminal used by the user among plural terminals connecting to a substitute terminal. SOLUTION: The device is provided with a terminal database DB 3 that is used to recognize information terminals A1-A3, a terminal registering means that registers the information terminals A1-A3 to the terminal DB 3, an external I/F 5 that receives data, a storage DB 6 that stores received data, a storage data generating means 7 that writes the received data to the storage DB 6, a history DB 8 that stores a communication history of each information terminal, a communication history generating means 9 that updates sequentially the history DB 8, a transfer destination decision means 10 that estimates an information terminal in use based on the communication history and the terminal DB 3 to decide the transfer destination, a transfer means 11 that transfers the received data and internal I/Fs 12a-12c that connect the information terminals and send data to the information terminals.
Patent JP-S58215044-A (JP)
Title: Pellet bonder
Inventor: TAKANO HIDEAKI
IPC: H01L21/52
Filed: 1982-06-08
Abstract: PURPOSE:To enable automatic conveyance of packages of the plural kinds by a method wherein the titled device is constructed of a supply part, a conveyance part having conveying pallets, a heater part having pallets and an accommodating part to separate and to accommodate IC substrates from the upper parts of the pallets. CONSTITUTION:Packages 11 are accommodated in a package supply part 4, and the packages 11 are supplied in order on pallets 9. The pallets 9 are fed intermittently by feed nails. A mounting head 5 adsorbs in order pellets on a sheet 10 to fix on the packages 11. The accommodating part 7 separates the packages 11 finished with mounting from the upper parts of the pallets 9 to accommodate in order. By constructing the device like this, automatic conveyance of the plug- in packages can be attained at the mounting process, and cost-cutting of the mounting process can be attained.
Patent JP-H07279396-A (JP)
Title: End member for dry wall material
Inventor: UMETSU HIROYUKI
IPC: E04F13/08
Filed: 1994-04-11
Abstract: PURPOSE:To firmly hook and fix the end member of a dry wall material such as an external corner, an internal corner, a joiner material, or an edge stop material at the end section of the dry wall material. CONSTITUTION:A projection 6 is protruded at the deepest section of the coupling groove 2 of a hook body A, and the projection 6 is held between two hook pieces 10, 11 of a decorative cover B when the decorative cover B is fitted to the hook body A. The projection 6 presses the hook pieces 10, 11 to the outside, the coupling between hook pieces 12, 13 and a coupling claw 5 can be made firm and reliable, and the non-drop end member of a dry wall material C is obtained.
Patent JP-S63262429-A (JP)
Title: Manufacture of electrode for electroslag remelting
Inventor: OZU SHUJI
IPC: C22B9/187
Filed: 1987-04-21
Abstract: PURPOSE:To manufacture the titled electrode capable of surely connecting to a stub without using machining, by molding a mold which has a groove and to which an electrifying ring made of iron is fitted and by carrying out casting by combining this mold, a stool equipped with a runner and a top hole, and a mold. CONSTITUTION:A mold 14 forming a groove 6 of an electrode 2 for electroslag remelting is previously molded by using sand, refractories, etc., and an electrify ing ring 16 made of iron is fitted to the part to be held between the electrode 2 and a flange 8 at the time of connection to a stub 4. Further, it is necessary that this iron ring 16 is >=about 5mm thick and has smooth surface. Subsequent ly, this mold 14 is integrated with a surface plate 20 fitted with a runner 17 and a top hole 18, which is combined with a mold 22. Then, a molten metal is poured via the runner 17 and the top hole 18 into the mold 22 so as to cast the electrode 2. By this method, the electrode 2 can be fastened to the stub 4 via the flange 8 by means of a bolt 10 while obviating the necessity of work ing, and the iron ring 16 is welded to the electrode 2 on one side and also is connected to the flange 8 on the other side.
Patent JP-H11278500-A (JP)
Title: Bag made of synthetic resin
Inventor: URINO MITSURU
IPC: B65D30/22
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a bag made of synthetic resin wherein a card or the like stored in a pocket can be prevented from slipping out by itself. SOLUTION: A bag body 1 includes an openable fastener 2 which is provided in an opening and a slider 3 to open the fastener 2. A storage pocket 4 for storing cards 6 having an opening 4a which is parallel to the fastener 2 is provided on one side of the bag body 1. A movement range L1 of the slider 3 for opening the fastener 2 is within the length L2 of a diagonal line of the cards 6 to be put into the pocket 4, so that the cards 6 in the pocket 4 can be prevented from slipping out by themselves.
Patent JP-S63264397-A (JP)
Title: Thermal sublimation transfer sheet
Inventor: IMAMURA MASANAGA
IPC: B41M5/392
Filed: 1987-04-21
Abstract: PURPOSE:To enhance thermal sensivity, by providing a plasticizer in or on an ink layer of a thermal sublimation transfer sheet to accelerate gasification of a sublimable dye and enhance property for contact adhesion of the ink layer with a receiving sheet. CONSTITUTION:With a plasticizer provided in an ink layer, a solid particulate dye as a sublimable dye is softened by the action of the plasticizer, thereby lowering the intermolecular forces of the dye and enabling easy gasification. Also, a binder is softened through mixing with the plasticizer, thereby enabling easy release of a dye gas. With the plasticizer present at the surface of contact with a receiving sheet, the property for contact of the ink layer with the receiving sheet is enhanced, whereby no air heat-insulating layer is permitted to exist therebetween, so that thermal sensitivity is enhanced. The plasticizer may be methyl abietate, triethyl citrate, dioctyl fumarate, butyl laurate, n-butyl maleate, methyl oleate, aluminum stearate, diethyl tartrate, dinonylnaphthalene, chlorinated paraffin, polyvinyl methyl ether, 2-nitrobiphenyl, glycerol triacetate or the like.
Patent JP-H05295591-A (JP)
Title: Titanium sheet or titanium alloy sheet excellent in plating property
Inventor: TADOKORO YUTAKA
IPC: C25D5/34
Filed: 1992-04-17
Abstract: PURPOSE:To inexpensively obtain the objective titanium sheet or titanium alloy sheet excellent in plating properties in a short time by dispersedly coating the surface of a titanium sheet or a titanium alloy sheet with iron, tin, zinc, aluminum or the like with tight adhesion into a specified dispersion index value. CONSTITUTION:The surface of a titanium sheet or a titanium alloy sheet is dispersedly coated with at least one kind of material among iron, tin, zinc and aluminum excellent in plating properties with tight adhesion. At this time, the value of the dispersion index (Index) shown by the formula: (Index)={(the number of ones of <20mum)+(the number of ones of >20 to <50mum)X4+(the number of ones of >50 to 100mum)X25+(the number of ones of >100mum)X100}/(the measured area 1X1mm) is regulated to >=1000. This coating can be executed by subjecting the material having prescribed grain size to shot blasting. In this way, the plating properties of the titanium material or the like can be improved to form a plated layer having high adhesion. In the plated titanium sheet obtd. by this method, the increase of the wettability of the surface, workability, decorativeness or the like can be attained.
Patent JP-H06331464-A (JP)
Title: System to determine adhesion coefficient of vehicle
Inventor: CHII CHIYUAN KAO
IPC: G01L5/00
Filed: 1994-05-12
Abstract: PURPOSE: To determine the precise potential of the adhesion and its momentary value with a simple configuration by use of a known measured value by using at least one fuzzy logic from variables of vehicle acceleration, wheel acceleration and control pressure. CONSTITUTION: A fuzzy logic part 100 determines and outputs the potential μPot of coefficient of traction by use of corrected vehicle acceleration aX', corrected wheel acceleration aR', and braking pressure (p) which are inputs. Since some fuzzy rules have different results depending on whether the value of the potentials μPot of the adhesion coefficient is small or large, the fuzzy rule is weighted according to the area where the value of the potential μPot of the adhesion coefficient is just present. The weighting is performed by use of a classification block 101 and a correction block 102 through the control input of the fuzzy logic part 100. The classification block 101 detects whether the potential μPot of the adhesion coefficient is small, middle or large, and transmits the result to the correction block 102.
Patent JP-H02277315-A (JP)
Title: Cmos logic circuit
Inventor: TAKAYANAGI TOSHINARI
IPC: H03K19/096
Filed: 1989-04-18
Abstract: PURPOSE:To attain high speed, low power consumption and small area by decreasing the current drive capability of P logic or N logic MOS transistor (TR) and controlling a gate of a precharge MOS TR with a clock pulse. CONSTITUTION:The speed of a change in an output level of an N logic 2 from H to L is increased and a change of a P logic 1 from an output level from L to H slows down. Then a precharge P-channel MOS TR QP1 whose source connects to an output of a logic gate and whose drain connects to a high level source is provided. Thus, the gate of the TR QP1 is controlled by a clock pulse d so that an output node is precharged to a level VDD before the P logic 1 changes from L to H.
Patent JP-H0197399-A (JP)
Title: Plasma processing method and device
Inventor: MATSUO SEITARO
IPC: C23C16/511
Filed: 1988-04-22
Abstract: PURPOSE:To improve the efficiency of plasma generation by using a mixture mode microwave of a specified first mode microwave from a microwave source and a specified second mode microwave converted from one of the first mode microwaves. CONSTITUTION:A TE mode microwave through rectangular wave conducting tube 32, 33, matcher 34 from a microwave source 31 and a microwave supply means 30 such as a matcher 34 is supplied to a circular wave conducting tube 61 housing a dielectric 63 through a tapered tube 62 of a microwave introducing member 60. One of the TE mode microwave is converted to a TM mode microwave having electric field component in the advancing direction. The TE and TM mode combined microwaves are supplied to a plasma generation chamber 20 through a microwave introducing aperture 27, then plasma gas is plasmatized by electronic cycrotron resonance. It is possible to improve the plasma generation efficiency using the TE mode microwave, whose reflection from the chamber 20 is large, and the mixed mode microwave.
Patent JP-S60242327-A (JP)
Title: Water thermometer for fishing
Inventor: NAMIKAWA SUSUMU
IPC: G01K13/00
Filed: 1984-05-16
Abstract: PURPOSE:To fix a measured value of water temperature by detecting, storing temporarily, and displaying the water temperature at a current position, and performing and stopping the updating of storage contents according to there is a detection signal of attitude variation depending upon the sinking state of the water thermometer. CONSTITUTION:The rear end of an ampule type case 1 to which a thin cylindrical body 2 where a temperature sensing element 5 with a lead wire 6 is fixed internally is fitted atop is sealed with a seal cap 4, and a sealed container 10 which contains a float 7, water thermometer body 8 with a display part 9, and magnet 11 airtightly is arranged in the case 1; and the lead wire of a reed switch 12 for sink detection arranged near the container 10 is connected to the main body 8. Then, the case 1 is fitted to a fishline together with a weight and cast in water, and the switch 12 is turned on at the specific position of the magnet 11 to input the signal from the element 5 to the main body 8 and turned off by the position shift of the magnet 11 when the magnet 11 is landed to hold and display the signal of the element 5 at this time on a display part 9.
Patent JP-H06291762-A (JP)
Title: Transmission control method for data terminal equipment
Inventor: SHOBU TOSHIBUMI
IPC: H04Q11/04
Filed: 1993-04-02
Abstract: PURPOSE:To more efficiently execute a data transmission operation using a multi-link communication function. CONSTITUTION:A data communication operation is started at the point of time when a first B channel is established between an originating terminal and a terminating terminal, a second calling operation is executed at a timing immediately before or immediately after a data transfer phase starting timing and a second B channel is established. One B channel is ended at the timing immediately before or immediately after a data transfer phase ending timing. Thus, the time required for the data communication operation can be shortened.
Patent JP-H0447-A (JP)
Title: Friction driving device having no-touch support
Inventor: TOMITA YOSHIYUKI
IPC: F16H19/02
Filed: 1990-04-13
Abstract: PURPOSE:To obtain a high speed friction driving device having high resolving power by providing an air pad device for giving the supporting force to a movable member through an air film freely to slide to secure the pushing force between the movable member and a roller. CONSTITUTION:Since a rotor 12 is supported by an air bearing 13, the driving force of a motor 11 as a source of driving force is transmitted to a driving roller 14 with the friction force at zero practically, and is transmitted to a movable member 15 by frictional contact between faces, and is driven in a predetermined direction. An air pad device 17 gives the supporting force to the movable member 15 through an air film 20 to secure the pushing force between the movable member 15 and the driving roller 14. Furthermore, since this pushing force is applied to the movable member 15 by a piezoelectric actuator 19 through the air film 20, the movable member 15 can slide with the friction force at zero practically. Even if fine irregularity exists on contact faces of the driving roller 14 and the movable member 15, since the air film 20 absorbs them to maintain the pushing force constant, a coefficient of friction is stabilized and a high driving force resolving power can be obtained.
Patent JP-H11292126-A (JP)
Title: Vial container and vial container protector
Inventor: HOTTA TAIJI
IPC: B65D51/22
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured vial container which can be hermetically sealed only by placing a plug wherein a seal member can be prevented from dropping into the container at the time of sticking through a connection needle and air permeability can be improved while the plug is halfway placed. SOLUTION: A seal member 30 is formed like a cap, a seal member holding portion of a lid member 20 is formed like a cap for friction-holding with this fitted inside, and a position for sticking through a connection needle is structured to be positioned above a seal member holding position. A through hole 24 which is to be a vent path while a plug is halfway placed and to be a receiving means for an elastic piece 23 during transition from the halfway placed state to a fully placed state is formed on a portion of a lid member cylinder to be positioned between a lower end of the seal member and an upper end of a container mouth when the plug is halfway placed.
Patent JP-H01270764-A (JP)
Title: On-board type switching power source
Inventor: NAKAJIMA YASUFUMI
IPC: H02M1/00
Filed: 1988-04-21
Abstract: PURPOSE:To reduce an unnecessary space by surface mounting electric components on the printed surface of a one-side printed circuit board, forming holes in the board, and allowing a large components to protrude from both side surfaces. CONSTITUTION:A transformer 3, electronic components 4-5, an input/output terminal 6 are all electrically connected by printed wirings and the leads of the components on a one-side printed circuit board 1, a switching power source is formed. Since the transformer 3 has relatively higher height than the other components, and is allowed to protrude to opposite side surface from the surface on which other components 4-5 are mounted through a hole 2 formed at the board 1. A body case 7 is formed at the side face of the terminal 6 substantially flat, and protrudes at the opposite side surface at the section for containing the transformer 3. Thus, the whole volume can be reduced, and the reduced space can be utilized for other purposes.
Patent JP-S59189059-A (JP)
Title: Insert loader
Inventor: ITOU KAZUKIYO
IPC: B22D19/00
Filed: 1983-06-02
Abstract: PURPOSE:To provide a titled loader which sets surely an insert supplying part in a prescribed position by making the output of a die directing cylinder on the insert loading side of engaging members larger than the output of a cylinder facing oppositely. CONSTITUTION:An insert handling part 60 of an insert 2 loader 7 of a die casting machine 5 for a cylinder block is fixed in the prescribed position with respect to dies 6 by engaging members 75, 76. The member 75 on the insert loading side is advanced by a cylinder 73 so as to be fitted into the engaging hole of the dies and the advancing length thereof is set to a prescribed length by a stopper nut 132a. The insert handling part is positioned with respect to the die 6A on the opposite side by the member 76 which is advanced by a cylinder 74. The pressure of the cylinder 73 is made larger than the pressure of the cylinder 74 to set the part 60 always at a prescribed distance with respect to a die loading part 6B. The device is made extremely compact by using the two cylinders.