baber/WOPTO huggingface dataset:
Patent JP-S5727325-A (JP)
Title: Testing device for bidirectional bus coupling circuit
Inventor: INOUE RIYUUICHI
IPC: G06F13/00
Filed: 1980-07-28
Abstract: PURPOSE:To obtain a testing device which can easily make expected. value data for comparison by performing input and output controlling of bidirectional buses by the data applied to circuits. CONSTITUTION:A testing device B which is so arranged as to cary out testing by comparing the outputs of the respective circuits of a bidirectional bus coupling circuit A with respectively corresponding expected values is provided with a logical circuit 3 generating a signal 109 for permitting the comparison with the expected values 105 corresponding to the outputs of one or more logical circuits 9 from the signal putting all of >=2 pieces of bidirectional bus drivers 1, 2 in a non-selected state and a logical circuit 8 generating a signal 110 for permitting the comparison with the expected value 106 or 107 corresponding to the output of one bidirectional bus driver selected by said signal from a signal putting only one out of >=2 pieces of the drivers 1, 2 into a selected state.
Patent JP-S5226039-A (JP)
Title: Glow dicharge heater
Inventor: KOMURA KOUJI
IPC: H05B7/16
Filed: 1975-08-22
Abstract: PURPOSE: Prevention of corrosions of electrode materials. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07312551-A (JP)
Title: A/d conversion method, a/d converter and digital arithmetic processing unit
Inventor: KIDO MITSUYASU
IPC: H03M1/08
Filed: 1994-05-17
Abstract: PURPOSE:To enhance the conversion accuracy of A/D-converted digital data by applying plural number of times of A/D conversion to an analog input signal so as to obtain a mean value while a sample-and-hold circuit holds the signal and using the mean value for an A/D-conversion value. CONSTITUTION:Analog input signals V1, V2, Vn are given to analog filters 1, 2, 3, in which an undesired high frequency component for the A/D conversion is eliminated. Then the output of the analog filters is given to sample-and-hold circuits 4, 5, 6. The sample-and-hold circuits sample/hold the received signal in a timing of a sample-and-hold command signal 1a. Output signals from the circuits 4, 5, 6 are given to a multiplexer 7, which multiplexes the received signal based on a switching signal 1b and the result is given to an A/D converter 8. That is, while the analog signal is in holding, the signal is A/D- converted for plural number of times and the mean value is obtained and the mean value is used for the ADD-converted value to enhance the A/D conversion Precision.
Patent JP-H10284638-A (JP)
Title: Structure of ceramic chip-size package
Inventor: HAGA AKIRA
IPC: H01L23/12
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To allow designing of a transmission line having good performance by covering a connecting part, connecting a bonding stitch and an LSI electrode pad by a wire with a resin and by providing solder balls on a land on a ceramic CSP substrate. SOLUTION: A ceramic CSP substrate 1 is provided through an adhesive layer on an LSI 8. The electrode pad of the LSI 8 is arranged outside a bonding stitch 3-1. That is, the outer peripheral portion of the ceramic CSP substrate 1 is provided on an inner region, with respect to the electrode pad region of the LSI 8. Next, an electrode pad 8-1 is connected with the bonding stitch 3-1. A region surrounded by the perpendicular line of the outer end portion of the LSI 8 and the horizontal line from the surface of the ceramic main substrate 1-1 is sealed. Thereafter, solder balls 6 are mounted on a land. It is thereby possible to freely set the characteristic impedance of a wiring member, for reducing the inductance of a GND power supply and to prevent variation in the potential.
Patent JP-S62258056-A (JP)
Inventor: ABE TAKEO
IPC: E04G17/02
Filed: 1986-05-04
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-H10283426-A (JP)
Title: Device for issuing check and method for managing check issue
Inventor: MASUI MITSUO
IPC: G06Q40/00
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a check issuing device for automatically operating the issue of a check and the management. SOLUTION: This device is a check issuing device which is provided with an inputting part, data calculating part, data storing part, and printing part. The data storing part can store at least more than one issue content data and issue management data related with the issue content data, and the inputting part can transmit an issuing instruction to the data calculating part, and the data calculating part retrieves issue management data related with the issue content data according to the transmitted issuing instruction, transmits the issue content data to the printing part to print it when the issue management data indicates the pre-issue, and rewrites the issue management data from pre-issue to post-issue.
Patent JP-S58218911-A (JP)
Inventor: HAKAMATA OSAMU
IPC: A47B77/02
Filed: 1982-06-15
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-H04333031-A (JP)
Title: Automatic light adjusting stroboscope
Inventor: SUEMOTO KAZUNORI
IPC: G03B15/05
Filed: 1991-05-08
Abstract: PURPOSE:To provide an automatic light adjusting stroboscope which can precisely control the emission of flash light by stopping the emission of the flash light when a proper light quantity value obtained through a calculation based on range-finding information and a light quantity value by emitted light quantity information. CONSTITUTION:The automatic light adjusting stroboscope 94 is provided with a flash light emitting part 102, a range-finding circuit 114, a light quantity detecting circuit 116, and an arithmetic circuit 112, and it obtains an optimum light quantity value through the calculation, base on sensitivity information and diaphragm value information, which are outputted from a movie camera 10, and the information of a distance up to an object, which is outputted from the range-finding circuit 114. When the emitted light quantity of the flash light, detected by the light quantity detecting circuit 116, reaches the optimum light quantity value obtained by the above-mentioned calculation, a control signal for stopping the emission of the flash light is outputted. Thus, the flash light is precisely controlled, so that a proper exposure can be obtained.
Patent JP-S5690946-A (JP)
Title: High strength copper alloy with high electric conductivity
Inventor: YAMANE YASUO
IPC: H01B1/02
Filed: 1979-08-13
Abstract: PURPOSE: To make a Cu alloy equal to brass in strength and enhance the electric conductivity and the sensitivity of stress corrosion crack resistance of the alloy by adjusting the alloy to a composition contg. a small amount each of Co, P and one or more kinds among Ag, Sn, In, Mg, Mn, Zn, si and Al.  
     CONSTITUTION: This Cu alloy with high strength and high electric conductivity contains 0.1W2.0% Co, 0.01W0.5% P and 0.1W1.0% in total of one or more kinds among Ag, In, Sn, Mg, Al, Si, Mn and Zn except the balance Cu. since this alloy is equal to brass in strength and more superior than brass in electric conductivity and sensitivity of stress corrosion crack resistance, when it is used as a material for parts of electric and electronic apparatus, the reliability of the parts can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01273584-A (JP)
Title: Method for collecting detection object and apparatus therefor
Inventor: FUJIWARA KOICHI
IPC: B03C1/00
Filed: 1988-04-26
Abstract: PURPOSE:To detect a detection object in a specimen in high sensitivity by reacting a detection object antigen with an antibody labeled with a magnetic material, collecting the obtained composite material in a magnetic field gradient and separating the composite material. CONSTITUTION:A specimen vessel 1 is placed e.g., on a pole piece 5 having a diameter of about 100mm. An electromagnet is formed by connecting the pole piece 5 via a yoke 7 to another pole piece 6 placed above the former pole piece 5 and composed of a cylinder of 8mm in diameter with a conical tip end. A through-hole of 0.2mm in diameter is bored through the center of the pole piece 6. A ferromagnetic thin nickel wire 3 having a diameter of 50mum is passed through the hole in a manner liftable with a pulling apparatus 4. A magnetic field gradient is formed at the tip part of the thin nickel wire 3. A specimen (e.g., blood) containing an antigen is put into the specimen vessel 1 together with an antibody labeled with a magnetic material and produced by adding fine magnetic particles to an antibody. The formed antigen-antibody composite material concentrated at the tip of the thin nickel wire 3 is collected from the vessel.
Patent JP-H05295439-A (JP)
Title: Production of grain-oriented silicon steel sheet having high magnetic flux density
Inventor: HONMA HODAKA
IPC: C22C38/04
Filed: 1992-04-22
Abstract: PURPOSE:To prevent the formation of linear fine grains and to stably obtain the steel sheet by using a continuously cast slab having a specific columnar crystal region as a starting material in a method for producing a steel slab with a specific composition by high temp. heating. CONSTITUTION:A slab of a silicon steel having a composition consisting of, by weight, 0.01-0.2% C, 0.010-0.060% acid-soluble Al, 0.0030-0.0130% N, 0.01-0.06% S, 0.080-0.45% Mn, and the balance Fe, is heated up to >=1250 deg.C, hot-rolled, cold-rolled, and subjected to annealing for decarburization and primary recrystallization. After a separation agent at annealing is applied, finish annealing is done. In this method, a continuously cast slab having, at least from one slab surface, a >=35% columnal crystal region in a thickness direction is used as a starting material. By this method, secondary recrystallization can be done in a superior state and the rate of the generation of linear fine grains can be reduced, and the steel sheet can be produced more stably than heretofore.
Patent JP-H04311671-A (JP)
Title: Fuel injection valve
Inventor: SUDA TETSUYA
IPC: F02M61/10
Filed: 1991-04-08
Abstract: PURPOSE:To provide a fuel injection valve allowing a specially uniform spray pattern to be obtained at the pre-lifting time. CONSTITUTION:A needle valve 6 is provided in the vertically movable state inside the valve hole 3a of a nozzle body 3. In this needle valve 6, valve opening pressure is controlled across two stages by two springs. A guide 25 for impeding the core oscillation of the needle valve 6 is integrally formed at either one of the outer peripheral wall of the needle valve 6 and the inner peripheral wall of the valve hole 3a of the nozzle body 3. A fuel sump 23 for maintaining the uniform pressure of fuel led toward each nozzle hole 10 of a valve seat face 3b is formed between the guide 25 and the valve seat face 3b of the nozzle body 3.
Patent JP-H08272282-A (JP)
Title: Image forming device, process cartridge and toner hopper
Inventor: CHATANI KAZUO
IPC: G03G21/18
Filed: 1995-04-03
Abstract: PURPOSE: To prevent a foreign matter and a dust from being mixed in through an opening part, and to prevent toner from being scattered, when the toner is replenished from the toner cartridge to a process cartridge. CONSTITUTION: The toner is prevented from being scattered, by arranging a shielding plate 45 in the vicinity of the opening part of a toner receiving part 9a in which the toner is contained, and locked by the first and second engaging pawls 43. After the toner is consumed, the toner cartridge C is inserted into the toner receiving part 9a, a cap member 44 is closed, the lock of the first and second engaging pawls 43 is severally released, and the shield plate 45 is made possible to move toward the rear side of the part 9a. At the same time, the upper guide plate 24 of the toner cartridge C is locked by the first and second engaging pawls 43, and thus scattering of the toner is prevented. The shielding plate 45 can not be taken out of the part 9a.
Patent JP-H07308737-A (JP)
Title: Positioning device for upper die
Inventor: FUJIKAWA KENJI
IPC: B22C13/08
Filed: 1994-05-18
Abstract: PURPOSE:To surely and precisely position an upper die by pivotably and rotatably supporting a roller being in slidable contact with the outside surface of the upper die at the inner end part of a shaft body, and forming a recessed part for positioning the upper die on the outside surface of the upper die in the vertical direction by inserting the roller when the die is moved in the vertical direction. CONSTITUTION:This device is structured so that a rod 9 erected on the outer end part 7a of the upper die 7 is inserted into a guide hole 12 in the vertical direction of a guide member 10 fixed to a side frame 1 side. The upper die 7 is moved and guided in the vertical direction in the condition where the upper die is surely positional in the horizontal direction by the structure that a roller 17 rotatably and pivotably supported by the inner end part of a shaft body 15 to be held on the side frame 1 side is in slidable contact with the outside surface of the upper die 7. When the upper die is moved to the prescribed position in the vertical direction, the roller 17 on the side frame side is inserting into the recessed part 20 formed in the outside surface of the upper die 7, thereby the surely and precisely positioning the upper die in the prescribed vertical direction.
Patent JP-S5729120-A (JP)
Title: Shifting mechanism of variable speed gear
Inventor: HOSHINO MINORU
IPC: F16H63/20
Filed: 1980-07-29
Abstract: PURPOSE:To integrate a plurality of shift forks in one shift shaft by selecting moved shift forks SFO through the rotation of the shift shaft SSH. CONSTITUTION:Shift forks 1, 1' and 1'' are fitted to one shift fork SSH2 supported by bosses 6 so that is can move freely in the rotating and axial directions, and the SFOs are movable freely on the SSH in the rotating and axial directions. Detaining pieces 12, 12' and 12'' are provided differing, bit by bit, in angle from those of different SFOs. For example, the detaining piece 12' of the SFO1' is engaged in the engaging recess part 42' of a shifter 4. In this case, turning an inner shaft 44 as shown by an arrow (b) moves the SSH2, shifter 4 and SFO1' in the axial direction to make a prescribed gear shift. When a gear change is required and a selection lever 3 is turned as shown by an arrow C, the detaining piece 12'' of the SFO1'' is engaged in a engaging recess part 41'' and other detaining pieces are not engaged to move the SFO1'' in the axial directon, thus making the gear change.
Patent JP-S60248568-A (JP)
Title: Cloth label bending device
Inventor: YAMANAKA TAKASHI
IPC: D06J1/12
Filed: 1984-05-22
Abstract: PURPOSE:To correctly bend a piece of cloth of every kind by bending a cloth label from both end portions thereof with air from an air nozzle by means of a guide plate to completely bend the label between the pressure receive surface and the pressing surface. CONSTITUTION:A cloth label bending device 1 comprises a guide plate 2, guide plate driving means 3, a pair of air nozzles 4, a pressure receive member 5 and a clamp member 6, wherein the lead end portion of a piece of cloth on the guide plate 2 is hung down by air sprayed by the air nozzles 4, and the guide plate 2 is further advanced, so that the piece of cloth is completely bent by a resistance surface 36. Thus, the piece of cloth is clamped between the pressure receive surface and the pressing surface to form a cloth label, so that the cloth label can be bent correctly regardless of the kind of a piece of cloth.
Patent JP-S62261344-A (JP)
Inventor: YAMASHITA GENTARO
IPC: A61B10/00
Filed: 1986-05-07
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-2000290041-A (JP)
Title: Glass ceramic composition, formation of dielectric layer and glass plate having dielectric layer
Inventor: NAKAYAMA KATSUHISA
IPC: C03C8/10
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To sinter a glass sheet at its bent tempering temp. and to heighten dielectric constant of a dielectric layer by coating a paste containing glass ceramic composition and an organic vanish onto the glass sheet and firing at a specific temp. to favorably form the dielectric layer on the glass sheet. SOLUTION: This suitable glass ceramic composition contains, as indispensable components, a low melting glass powder and a dielectric powder in an amount of 58 to 94 wt.% and 6 to 42 wt.%, respectively. The powder of barium titanate or calcium titanate is suitable as the dielectric powder. The low melting glass preferably contains, by weight, 50 to 80% PbO, 20 to 35% SiO2, 0 to 10% TiO2, 0 to 4% ZnO, 0 to 3% Al2O3 and 0 to 3% ZrO2. The dielectric paste containing the composition mentioned above is coated on a glass sheet and then fired at 600 to 700 deg.C. The dielectric layer thus formed on the glass sheet is free from crack, exfoliation or corrosion.
Patent JP-S586199-A (JP)
Inventor: KANEHIRA KATSUMI
IPC: H05K7/20
Filed: 1981-07-03
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-S586159-A (JP)
Title: Cmos semiconductor device
Inventor: YAMAMOTO JIROU
IPC: H01L29/78
Filed: 1981-07-02
Abstract: PURPOSE:To enhance precision of a CMOS semiconductor device by a method wherein a uniconductive guard ring is formed as to make the junction edge thereof ending at the main face to come between the junction edge of the high resistance region ending at the main face and the edge part of a pattern for introduction of impurities. CONSTITUTION:The P-well is formed and the P type high resistance region 5 is formed at the same time in an N type silicon substrate 1. N type impurities are introduced to form the guard ring 3. At this time, the guard ring is formed as to make the junction edge x2 ending at the surface of the guard ring 3 to come between the edge x0 of the mask pattern for formation of the region 5 and the junction edge x1, and concentration of impurities of the guard ring 3 is made higher than that of the region 5.
Patent JP-H01274475-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIKATA YUICHI
IPC: H01L21/302
Filed: 1988-04-26
Abstract: PURPOSE:To remove various damage in a gate insulating film near a gate electrode by forming the gate electrode through anisotropic etching having the excellent accuracy of finishing and conducting final working through isotropic etching. CONSTITUTION:The pattern of an SiO2 film 6 is shaped through anisotropic etching using a resist pattern as a mask. The resist pattern is removed, and a polycrystalline silicon film 5c is gotten rid of selectively through anisotropic etching employing the pattern of the SiO2 film 6 as a mask. An Si3N4 film 5b is taken off choicely. A polycrystalline silicon film 7 is deposited and formed onto the whole surface. When polycrystalline silicon films 7, 5a are etched through anisotropic etching, sidewalls 7a, 7b by the film 7 are shaped. The ions of arsenic(As) are implanted through self-alignment, and diffusion layer regions 8 as a source or drain region are formed. The sidewalls 7a, 7b and a film 5a just under the sidewalls are gotten rid of through isotropic etching.
Patent JP-H044567-A (JP)
Title: Redox flow battery
Inventor: SHIGEMATSU TOSHIO
IPC: H01M8/18
Filed: 1990-04-19
Abstract: PURPOSE:To enhance the power storing efficiency by furnishing an electrolyte extracting pipeline between a battery cell and electrolyte storage tanks, and thereby extracting the electrolyte from the battery cell for returning to the electrolyte storage tanks. CONSTITUTION:Arrangement according to the present invention comprises a battery cell 2 accommodating an electrode, electrolyte storage tanks 3, 4 for storing the electrolytic solution, electrolyte circulating pipelines 11-14 provided between the battery cell 2 and tanks 3, 4 for circulating the electrolyte round the battery cell 2 and tanks 3, 4, and electrolyte extracting pipelines 24, 25 for extracting the electrolyte from the battery cell 2 and returning to the tanks 3, 4. After charging is completed, the electrolyte can be extracted from the battery cell 2 and preserved in the tanks 3, 4, wherein no shunt current will be generated, and either no self discharge phenomenon will occur likely due to mixing together of the pos. electrode electrolyte and neg. electrode electrolyte through a diaphragm. Thereby the power storage efficiency can be enhanced.
Patent JP-H09266098-A (JP)
Title: Plasma condition detecting device and method, and etching terminating point detecting device and method
Inventor: MIYASHITA TAKESHI
IPC: C23C16/50
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To enable the initial state of a plasma discharge failure to be detected by wireless means. SOLUTION: A high frequency voltage from a high frequency power supply 3 is applied to a plasma generating part 5 to produce a plasma discharge. A high frequency signal produced as the result of the plasma discharge is received by an antenna 51 and fed to a spectrum detecting part 1. The spectrum detecting part 1 detects a specific higher harmonic spectrum, and a voltage comparator 23 compares the higher harmonic spectrum with a reference value. When the higher harmonic spectrum exceeds the reference value, a signal indicating the plasma discharge failure is fed to a control circuit 31. The control circuit 31 controls either one of an RF output power control part 33, an electrode-to- electrode gap control part 34, and a gas flow rate control part 35 in accordance with the fed signal so that a normal plasma discharge occurs.
Patent JP-S58220371-A (JP)
Inventor: TAKASAKI SHIYUUICHI
IPC: H01R4/24
Filed: 1982-06-15
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-H041066-A (JP)
Title: Sheet feeder for serial printer
Inventor: KAWASHIMA SEIJI
IPC: B41J2/51
Filed: 1990-04-19
Abstract: PURPOSE:To simplify the constitution of a driving mechanism while easily controlling sheet feed by a method wherein a control device provided in a printer is constituted in such a manner that the feed length of a recording paper is freely changeable in response to the feeding precision of the recording paper, and the sheet feeder is constituted in such a manner that the interval of sheet feed at the time of printing is changeable. CONSTITUTION:When a recording paper P is fed in the sheet feeding direction Y, at a part in which the recording paper can be stably fed, feeding motion to correspond with a printing width X, which is equivalent with one scanning of a printing head, is performed, and printing is performed by moving the printing head in the scanning direction X at each scanning. On the contrary, at a part in which the feeding motion becomes unstable, the program is set in such a manner that feeding is performed by a narrower interval x1 than X. Also, narrowing intervals for several scannings at the start of printing, or narrowing intervals for several scannings at the start and end of printing is possible, and these conditions can be set in response to the actual capability of feeding precision of the printing device.
Patent JP-S614857-A (JP)
Inventor: DONARUDO AABUINGU SOONTON
IPC: F02M37/30
Filed: 1985-05-15
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-S5329488-A (JP)
Title: Electric oil pressure type turbine controlling device with added load control mechanism
Inventor: HONDA NAGANOBU
IPC: G05D13/62
Filed: 1976-09-01
Abstract: PURPOSE: To operate the load controlling of a turbine with accuracy by means of using actual output signal of a generator connected to the steam turbine as a return signal. 
     COPYRIGHT: (C)1978,JPO&Japio