baber/WOPTO huggingface dataset:
Patent JP-S6265343-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKECHI MAKOTO
IPC: H01L27/118
Filed: 1985-09-18
Abstract: PURPOSE:To reduce the number of undistributed wirings and to improve a design operation efficiency by a method wherein the space between the unit cells of each unit cell row or the space between the unit cells of every prescribed number unit cells and the areas of the wiring areas are increased as the unit cell rows and the wiring areas are near the central part of a chip. CONSTITUTION:A device 1 is constituted in such a way that the number of the unit cells 4 of each unit cell block 4a and 4b is increased according as the blocks approach the central part of the device 1, whereby the wiring density at the central part can be reduced. Moreover, the device is constituted in such a way that the area of each wiring region 5a and 5b is increased according as the regions approach the central part of the device 1, whereby the number of the wirings which are connected to the logic circuit can be increased according as the wiring areas approach the central part, the wiring density at the central part can be reduced, in particular, the wiring density of the wirings which are formed extendedly in the line direction can be reduced. Furthermore, the device is constituted in such a way that the areas of wiring regions 5A-5C are increased according as the regions approach the central part of the device 1, whereby the number of the wirings which are connected to the logic circuit can be increased according as the wiring regions approach the central part, the wiring density at the central part can be reduced, in particular, the wiring density of the wirings which are formed extendedly in the column direction can be reduced.
Patent JP-2000014918-A (JP)
Title: Pachinko machine and pachinko machine management device
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine and a management device enabling patterns with higher rates of appearance to be grasped. SOLUTION: A hall computer receives jackpot pattern information transmitted from each pachinko machine (S312), calculates the rate of appearance of each pattern (S316), rearranges the patterns in a decreasing order of the rate calculated (S318), and displays the jackpot pattern rearranged in a decreasing order of the rate of appearance (S320). Therefore, the patterns with the higher rates of appearance can be grasped.
Patent JP-S6265276-A (JP)
Title: Assembling device for magnetic disc
Inventor: SUZUKI TOSHIRO
IPC: G11B23/00
Filed: 1985-09-18
Abstract: PURPOSE:To prevent the occurrence of a crease on a medium by providing a tension providing mechanism in one end part of a cylindrical supporting body to which a hub supporting body which positions and supports a hub member is inserted and detaining a double-faced tape on this mechanism and adhering the tape to the hub member in a centering state. CONSTITUTION:A slide chip position control body 52 is rotated, and a detaining pin 54 provided on a slide chip 50 is positioned to a detaining hole 53 provided on an upper peeling paper 23 of a double-faced adhesive tape 4 to attach the tape 4, and the control body 52 is rotated to give a tension by energizing of a compression coiled spring 51, and a lower peeling paper 60 is peeled thereafter. The tape 4 is positioned to the side face of a base end part 44 of a spacer part 42. A spacer 58 and a medium 5 are set onto the upper peeling paper 23 remaining on a cylindrical supporting body 40 and the chip 50. The medium 5 has the inside face positioned to the outside face of a front end part 43 of the spacer part 42. A hub member 2 is pressed to a hub supporting body 41 again to adhere the medium 5 to the tape 4. The medium 5 is adhered and is detached together with the hub member 2 when the hub member 2 is detached from the supporting body 41, thus obtaining a magnetic disc.
Patent JP-H0548720-A (JP)
Title: Public network credit telephone service calling system of private branch exchange
Inventor: OMORI HIDEAKI
IPC: H04M15/34
Filed: 1991-08-14
Abstract: PURPOSE:To utilize credit telephone service, offered through a public network, through easy operation from an extension of the private branch exchange. CONSTITUTION:This system is equipped with a storage means 3 where the subscriber number of a public network as to an extension user of the private branch exchange 2 and the password number for utilizing the credit telephone service are registered corresponding to an ID number given to the extension user previously and a sending means 4 which inputs the ID number, reads the corresponding subscriber number and password number out of the storage means 3, and sends out the special number of the credit telephone service, and the extracted subscriber number and password number to the public network 1. Calling is performed from an extension terminal 5 of the private branch exchange 2 by using the ID number to utilize the credit telephone service of the public network 1.
Patent JP-S6268990-A (JP)
Inventor: KUROKI MASAAKI
IPC: E06B1/56
Filed: 1985-09-18
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-H0367450-A (JP)
Title: Automatic focusing method when transferring wafer
Inventor: YAMADA ATSUSHI
IPC: H01J37/20
Filed: 1989-08-07
Abstract: PURPOSE:To perform automatic focusing when a wafer is transferred by selecting coordinates of three optional points on the wafer to specify the wafer face, and determining the inclination of the specified plane. CONSTITUTION:Three optional points P, Q and R are determined on a wafer 4. When three points are determined, corresponding coordinates X, Y and Z are determined. X and Y coordinates are determined by a stage position measuring apparatus, and Z coordinates are determined at the time of an automatic focus action. The determined coordinates are stored in a memory 20, and a plane containing these three points is determined. When the plane is determined, an automatic focus circuit 15 is operated by the control of a CPU 13, heights of three points from the reference face are determined, and the values are stored in the memory 20. The CPU 13 calculates the inclinations of the plane against individual coordinate axes. The focus value is obtained from the height value of a radiation point thus determined, it is converted into an analog signal by a D/A converter 17, then it is added to or subtracted from the output of the automatic focus circuit 15.
Patent JP-S6098266-A (JP)
Title: Diaphragm structure
Inventor: KUMAZAWA TETSUO
IPC: F16J3/02
Filed: 1983-11-02
Abstract: PURPOSE:To prevent the generation of stress concentration due to a repeated load by holding the outer peripheral part of a diaphragm by a diaphragm fixing part and a diaphragm pressing member and integrally joining these members through welding. CONSTITUTION:A sensor body 1 has a sensor part 2 inside, and a diaphragm 3 is pressed and arranged onto the side wall 1a by a pressing plate 4. The side wall 1a and the peripheral edge part of the diaphragm 3 and the pressing plate 4 are joined integrally through welding 5. Said pressing plate 4 has a stopper 4a for restricting the amount of deformation of the diaphragm 3 and a hole 4b through which oil passes. Said diaphragm 3 has a flat part 3a in contact with the stopper 4a, and the periphery interposed between the side wall 1a and the pressing plate 4 is formed flat.
Patent JP-S5996496-A (JP)
Title: Sliding vane compressor
Inventor: KURAHASHI MASAYUKI
IPC: F04C29/02
Filed: 1982-11-22
Abstract: PURPOSE:To prevent possibility of being reduced into no-lubrication condition by scraping together the lubricating oil, with vanes, deposited on the inner surface of a cylinder and the inside surface of a side plate which partition an air chamber, and pressing in part of the oil into oil grooves. CONSTITUTION:Part of lubricating-oil mist is pushed into both oil grooves 66 through groove openings provided in a compression chamber 50 by means of the compressing pressure in the air chamber 50. Also, lubricating oil which is just deposited on inner surface of a cylinder 2 and the inside surface of both side plates 6, which partition the air chamber 50, is scraped together with the tip edge and both-side edge surfaces of a vane 46, and considerable part of the oil is pushed into each of the oil grooves 66 through the vane 46, preventing rotor sides from being reduced into no-lubrication condition.
Patent JP-S6449309-A (JP)
Title: Reproducing waveform equalizing circuit
Inventor: INOHANA HARUYUKI
IPC: H04B3/04
Filed: 1987-08-20
Abstract: PURPOSE:To obtain a further optimized waveform equalizing characteristic, in accordance with a transfer characteristic of a recording and reproducing system, by constituting the titled circuit so that four angular frequencies can be set independently, respectively, as an element for determining the waveform equalizing characteristic. CONSTITUTION:The first network 14 is inserted between an input terminal 11 and an inversion input of a differential amplifier 13, and has a transfer function H1(s). The second network 15 is inserted between the input terminal 11 and a forward turn input of the differential amplifier 13, and has a transfer function H2(s). For instance, when sigma1-sigma4 of predicted frequency-gain characteristics derived by a reproducing waveform equalizing circuit are determined as sigma1=2pi.1MHz, sigma2=2pi.5MHz, sigma3=2pi.100kHz, and '4=2pi.10MHz, and also, the gain in a low frequency area is OdB, a constant of constituting element of the network 14 and the network 15 is set by a calculation. In such a way, an equalizing characteristic corresponding to a transfer characteristic of an actual recording and reproducing system can be optimized. In the expression (6), K and (k) denote constants, and angular frequencies a1-a4 are in a relation of (7)sigma3<sigma1<sigma4, sigma3<sigma2<sigma4.
Patent JP-S6096485-A (JP)
Title: Color printing method for trough of polyurethane foam
Inventor: MATSUMOTO TOSHIHIDE
IPC: B41M1/24
Filed: 1983-10-31
Abstract: PURPOSE:To obtain polyurethane foam leather with multicolored troughs by printing a pattern on a polyurethane foam layer with printing ink which contains dimethylformamide. CONSTITUTION:Many troughs for making a pattern are formed on a cylindrical surface of a printing roll 6. Printing ink 9 contains dimethylformamide as a solvent. A leather 1 has a polyurethane layer 3 on a base 2. Printing ink 9 filled in a trough 8 is transferred onto polyurethane foam layer 3 of polyurethane foam leather 1 which reached a printing device (a). Dimethylformamide used as a constituent of printing ink 9 dissolves polyurethane foam layer 3 during the period of being wound by a reel 10 from the transfer position, making the resolved area look like troughs and forming trough pattern b1. Simultaneously, the bottom of the trough pattern 1 is colored 11 with pigments.
Patent JP-H0257780-A (JP)
Title: Hot and cold water mixing device
Inventor: SHIBA BUNICHI
IPC: F16K31/66
Filed: 1988-08-18
Abstract: PURPOSE:To make the temperature stability of hot water satisfactory with a simple structure by driving a valve control means in accordance with a detection signal of a temperature of a mixing passage so that a control valve is actuated to take a certain position where a mixing valve is operated. CONSTITUTION:If temperature control means 23 determines that the present temperature of fixed hot water is higher than a set temperature in accordance with a signal from a mixed hot water temperature detecting means 19, and accordingly, it delivers a signal to a control valve drive means 22 so as to increase the flow rate of water while decreasing the flow rate of hot water in order to lower the temperature of mixed hot water. Then, a control valve 21 increases the flow rate of water flowing through a water side first communication passage 20a while decreasing the flow rate of hot water passing through a hot water side second communication passage 20b so as to decrease the pressure of a water side back pressure chamber 16a but to increase the pressure of a hot water side back pressure chamber 16b. The differential pressure between the back pressure chambers is applied to a mixing valve 13 which accordingly operates so as to null the differential pressure, resulting in that the flow rate of water from a water passage 11 increase while the flow rate of hot water decreases. Accordingly, the temperature of mixed hot water lowers so as to approach the set temperature. The inlet port pressure of the mixing valve 13 is balanced by a balance plate 14 so that a force exerted to the mixing valve 13 may be canceled out even though the pressure of either one of the water passage or a hot water passage varies.
Patent JP-H0253061-A (JP)
Title: Two-layered resist structure
Inventor: KITANO NAOKI
IPC: G03F7/26
Filed: 1988-08-18
Abstract: PURPOSE:To simplify a pattern forming stage by forming two-layered resists on a substrate and forming the upper layer resist to have the coefft. of absorption to exposing light higher than the coefft. of absorption to exposing light of the lower layer resist. CONSTITUTION:The lower layer resist 3 is applied on stepped patterns 2 formed on the wafer substrate 1 in such a manner that the resist is filled in the bottom parts 2b of the stepped patterns and have a thin film thickness on upper parts 2a, then the relatively thin upper layer resist 4 is applied on this lower layer resist 3 to form the two-layered resist structure. An ordinary resist is used as the lower layer resist 3 and the resist increased in the coefft. of absorption to exposing light as compared to the lower layer resist 3 is used for the upper layer resist 4. The fluctuations in the resist occurring in the steps is negated and the fine patterns are accurately formed if the resist (film thickness D1) in the upper parts 2a of the steps is so formed as to consist mostly of only the upper layer resist 4. The fine patterns are easily formed in this way.
Patent JP-H0869773-A (JP)
Title: Plasma mass spectrometer of high frequency induction coupling type
Inventor: NISHI NOBUHIKO
IPC: H01J49/10
Filed: 1994-08-30
Abstract: PURPOSE: To prevent oxidation and equip a long lifetime by surrounding a screen grid airtightly with an electric insulative material having heat resistance, and thereby hindering the screen grid from being exposed directly to the atmosphere. CONSTITUTION: The body 21 of a screen grid is installed between a high frequency coil and a plasma torch. The grid body 21 is made of copper and is encapsulated in a heat resistant glass 22 wholely but the lead part 24, and the inside of the glass 22 is filled with an inert gas 23 with approx. one atm. Thereby the body 21 will not touch the air and is free from risk of oxidation. This eliminates labor to replace screen grid and simplifies maintenance works.
Patent JP-H0866682-A (JP)
Title: Ionic water forming device
Inventor: OSUGI KAZUYA
IPC: C02F1/46
Filed: 1994-08-30
Abstract: PURPOSE: To produce an alkaline ionic water and an acidic water stable in water quality by detecting a flow rate of the alkaline ionic water and/or the acidic water formed in an electrolytic cell and controlling an impressing voltage between electrodes based on the detected flow rate. CONSTITUTION: City water or a raw water obtained by adding a chloride ion to the city water is supplied to the electrolytic cell 10, and also a prescribed voltage is impressed between the electrodes 20 and 21 of the electrolytic cell to electrolyze the water, and the alkaline ionic water is took out from an alkaline water passage 22 and the acidic water is took out from an acidic water passage 23 respectively to be used. A rate of water supply to the electrolytic cell 10 and the flow rate of the alkaline ionic water and the acidic water formed at the electrolytic cell 10 are detected by flow rate sensors 16 and 24 during impressing the voltage between the electrodes 20 and 21, and the impressing voltage between the electrodes 20 and 21 is controlled based on the detected flow rate and an energizing rate between the electrodes 20 and 21.  In this way, the alkaline ionic water and the acidic water stable in water quality are obtained.
Patent JP-H0368793-A (JP)
Title: Surface-treated material having superior chemical convertibility and production thereof
Inventor: SATO HIROSHI
IPC: C25D3/56
Filed: 1989-08-07
Abstract: PURPOSE:To improve chemical convertibility and to make it possible to stably form a uniform coating film by allowing Sn to exist in a Zn-Ni electroplating bath and controlling the average grain size of a formed plating layer. CONSTITUTION:Sn is allowed to exist in a Zn-Ni electroplating bath. A Zn-Ni plating layer is formed on the surface of a steel sheet with the plating bath and the average grain size of the plating layer is controlled to 1.5-3.5mum. A surface-treated material not causing uneven chemical conversion even when the amt. of a film formed by chemical conversion is increased and enabling the formation of a uniform coating film is obtd.
Patent JP-S58106533-A (JP)
Title: Silver halide photosensitive element
Inventor: MIZUKURA NOBORU
IPC: G03C1/06
Filed: 1981-12-19
Abstract: PURPOSE:To obtain a silver halide photosensitive material not releasing metallic ions upon reductiorn and not causing color turbidity, by adding a specified nondiffusive complex inactive for exchange of ligands, releasing a diffusive photographic useful substance. CONSTITUTION:A nondiffusible, ligand-exchange-inactive complex, such as a compd. of formula II, having general formulaI(La is a tetradentate group, Lb is a didentate group, BALL is a ballasting group, PHOTO is a photographic useful substance group, Y is a pair of ions, and r is a number of pairs of ions needed to neutralize the charge of CoIII complex) is activated for exchange of ligands and allowed to release the photographic useful substance by being reduced in an alkaline condition, and this complex is dispersed into a negative or direct positive type silver halide emulsion in an amt. of 1X10<-5>-5X10<-5>mol/m<2>.
Patent JP-H09117209-A (JP)
Title: Step in sulkyl rice transplanter
Inventor: MINAISHI TOSHIKI
IPC: A01C11/02
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a step in a sulky rice transplanter designed to enable the relevant operator to get thereinto without the need of walking in a paddy field by expanding a space utilizable for the operator being at work. SOLUTION: A machine body frame 1 as machine body support member is installed over the range from a bonnet 2 in the front of the machine body to the position under a rear seat 32, and a bumper 39 is projected on the front end of the machine body frame and in front of the bonnet. Frames are projected left and right on the rear of the machine body frame 1, while stays are projected left and right on the front, and left and right steps 40 are installed above the left and right frames and left and right stays. As for the steps, the front portions are extended sideward relatively to both the bonnet and a dashboard 41 and above the bumper, and a clutch pedal 45 and a brake pedal are disposed on the step on the side of the dashboard.
Patent JP-H0490168-A (JP)
Title: Data reproducing circuit for magneto-optical disk device
Inventor: YANAGI SHIGETOMO
IPC: G11B7/005
Filed: 1990-08-02
Abstract: PURPOSE:To reduce a reproducing error due to jitter by forming edge reproduced signals by PLL circuits and data discriminators independently connected correspondingly to a rising edge detecting signal and a falling edge detecting signal, adding the formed edge reproducing signals and then converting the added signal into a reproduced data signal synchronized with a VFO synchronizing clock. CONSTITUTION:Edge reproduced signals synchronized with a PLL clock are formed by the PLL circuits 16, 18 and data separators 20, 22 independently connected correspondingly to a rising edge detecting signal and a falling edge detecting signal detected by an edge detecting circuit 14. Both the edge reproducing signals are synthesized by an OR means 24 and data separation synchronized with one PLL clock used as a VFO synchronizing clock again is executed by a data separator 26. Consequently, a clock width range generating no data error can be expanded as compared with a convensional case, the generation of reading errors can be reduced and a writing margin can also be expanded in accordance with the expansion of a recording pit length changing range.
Patent JP-H1150190-A (JP)
Title: Carburized member excellent in toughness
Inventor: FUKUMOTO SHIHO
IPC: C22C38/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a carburized member capable of maintaining excellent toughness well-balanced with strength in the internal and the surface carburized layer. SOLUTION: In the carburized member where a carburized layer is formed in a part or the whole of the surface, the inner part other than the carburized layer has an Fe-base martensitic structure containing, by weight, <=0.4% C, 2-7% Cr, either or both of W and Mo in the amount of 3-20% by W equivalent (W+2Mo), and 0.5-<1.1% V, and further, its hardness is regulated to <HRC60. Moreover, the surface where a carburized layer is formed has a C concentration higher than the C concentration of the inner part other than the carburized layer and ranging from 0.4 to <0.8% and also has >=HRC60 hardness.  It is preferable that the inner part other than the carburized layer has a composition consisting of, by weight, 0.1-0.4% C, <=2% Si, <=2% Mn, 2-7% Cr, either or both of W and Mo in the amount of 3-18% by W equivalent (W+2Mo), 0.5-<1.1% V, and the balance essentially Fe with inevitable impurities.
Patent JP-S6097278-A (JP)
Title: Measurement of insulating property of power cable
Inventor: AIHARA MITSUGI
IPC: G01R27/16
Filed: 1983-10-31
Abstract: PURPOSE:To make it possible to perform the measurement of the insulating property of a power cable in a live-wire state, by providing a DC power source to the neutral point of Y-connection, and measuring and comparing respective leak currents at the transmission and receiving terminals of the cable in each phase. CONSTITUTION:A DC power source 21 is applied between the core wire and shield of a cable 25 through an a-phase of Y-connection 20 and a leak current from the a-phase of Y-connection 20 to the transmission terminal of the cable 25 is measured at the transmission terminal by a detection impedance 24 while a leak current from the a-phase of the Y-connection 20 to the receiving terminal of the cable 25 is measured at the receiving terminal by a detection impedance 27. These measuring signals are inputted to a comparator 25 through electrooptic converters 29, 30, optical transmission fibers 31, 32 and photoelectric converters 33, 34 and the difference therebetween, that is, the leak current of the power cable 25 itself is inputted to a measuring instrument 36. On the other hand, power transmission with commercial frequency from the a-phase of the Y-connection 20 reaches load 28 through a condenser 32, the cable 25 and a condenser 26 and measurement of insulating property can be always performed even during AC power transmission.
Patent JP-S6366371-A (JP)
Inventor: KOBAYASHI ISAMU
IPC: D06C7/00
Filed: 1986-09-01
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。