baber/WOPTO huggingface dataset:
Patent JP-H04192921-A (JP)
Title: Cmos logic output circuit
Inventor: HATORI HIROYUKI
IPC: H03K19/0175
Filed: 1990-11-27
Abstract: PURPOSE:To reduce noise generated on the output side of the logical output circuit and to prevent malfunction to be generated at another circuit by serially inserting an MOSTr diode to a PMOS transistor(Tr) side in the same direction to a power supply potential. CONSTITUTION:Between a p channel MOS transistor Qp 2 and a power supply potential Vcc, an MOS diode Qpd equivalent to the diode D1 is inserted in the same direction to the power supply potential Vcc. In a logical output circuit 2, an MOSQn 2 is switched from ON to OFF and the MOSQp 2 is switched from OFF to ON respectively by switching a logical input (in) from L to H. Thus, an output (out) of the circuit 2 is changed from L to H by a current supplied from the power supply potential Vcc through the MOSQp 2. By this driving, the voltage of the output (out) is moved to an H area. Further, when the voltage reaches a low level only for a voltage between the gate and source of the MOSQpd in respect to the power supply potential Vcc, the current supplied to the output (out) is suppressed by the voltage current characteristic in the same direction of an MOSD 1.
Patent JP-2000153237-A (JP)
Title: Paper sheet inspecting and classifying device
Inventor: YOSHITANI KAZUHITO
IPC: B07C3/18
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive paper sheet inspecting and classifying device which can perform a check before dispatch of direct mail or the like at a high speed, and surely. SOLUTION: A feed part 1 into which mails are fed is provided. And, above the feed part 1, a classifying part 2 consisting of thirty-three classifying boxes in total is provided. And, beside the classifying part 2, three removing boxes 3 in total in which the mail removed by the classification is accumulated are provided. Furthermore, beside the removing boxes 3, an operating part 4 on which switches for operating the device are arranged and an indicating part 5 on which the state and the like of the device are indicated are provided. And, on the rear side of the feed part 1, a read-out part in which bar codes of the mail are read and a conveying part for conveying the mail are provided. Furthermore, a data base in which data of plural pieces of the mail are recorded is provided as a recording part.  And, furthermore, on the rear side of the operating part 4 and the indicating part 5, a control part for controlling these is provided.
Patent JP-H05266229-A (JP)
Title: Coded reference mark
IPC: G06K7/10
Filed: 1992-12-07
Abstract: PURPOSE: To provide a reference mark at a position where the resolution of position setting is improved by increasing the possibility of encountering the reference mark during a search. CONSTITUTION: The reference mark 43 which is arranged on a surface 40 and can be detected optically consists of a pattern which is encoded according a multibit binary code like a bar code. When an optical sensor 45 is arranged at a certain position as to one predetermined bit, response characteristics of the optical sensor become maximum and are detected by a processor 46, and the surface 40 is moved by a converting device 47 and set at a reference position.
Patent JP-H06175760-A (JP)
Title: Keyboard protective cover
Inventor: ISHII HISASHI
IPC: C08L23/08
Filed: 1992-12-07
Abstract: PURPOSE:To facilitate the fabrication, to improve the resistance to soiling, and to prevent the loss of transparency in regard of a keyboard protective cover by using polyolefinic resin sheet consisting mainly of an ethylene methyl meta-acrylate copolymer. CONSTITUTION:A polyolefinic resin sheet consisting mainly of an ethylene methyl meta-acrylate copolymer is used for a keyboard protective cover. This copolymer desirably contains methyl meta-acrylate of 30wt.% or less. Such resin excels in the transparency and the resistance to soiling. In addition, the surface of this resin sheet is very smooth in touch and much suited to various applications. Furthermore, an ethylene methyl meta-acrylate copolymer sheet is suited to the vacuum and air-pressure forming.
Patent JP-H04194338-A (JP)
Title: Air-fuel ratio controller for engine
Inventor: YOKOTA KAZUYA
IPC: F02D41/14
Filed: 1990-11-28
Abstract: PURPOSE:To prevent any balance between NOx and HC, CO in exhaust gases from varying by making an air-fuel ratio leaner than the theoretical one when an overlap period is longer, and richer than that when it is shorter, respectively. CONSTITUTION:An engine body 1 is provided with a value timing variable mechanism 5, changing valve timing according to a driving state, and a means regulating an air-fuel ratio with a control unit 20. Here, this control unit 20 sets the air-fuel ratio to the more lean side than the theoretical one when an overlap period is largely changed by the valve timing variable mechanism 5. Conversely, when this overlap period is changed to smallness, the air-fuel ratio is set to the more rich side than the theoretical one. With this constitution, a variation in balance between NOx and HC, CO in exhaust gases due to increase or decrease of internal exhaust recirculation with the change of the overlap period is checked by regulation of the air-fuel ratio.
Patent JP-H09176848-A (JP)
Title: Sputtering device and sputtering method
Inventor: KABURAGI MITSUHIRO
IPC: H01L21/203
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To efficiently feed a process gas to a sputtering region in a chamber.  
     SOLUTION: In a sputtering device provided with housing 14 having a chamber 12 at the inside, a target 16 arranged on the upper part of the housing, an elevating/lowering mechanism 20 supporting a wafer 22 and also elevating and lowering the same and a shield 36 provided on the space between the target and elevating/lowering mechanism 20, the elevating/lowering mechanism 20 is provided with gas flow paths 21a and 32 feeding a process gas to a sputtering region 42 formed in the chamber at least by the target 16, the elevating/lowering mechanism 20 and the shield 36. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H05164286-A (JP)
Title: Electric fusion bonding type plastic tube fitting
Inventor: ANAMIZU TAKASHI
IPC: B29C65/36
Filed: 1991-12-11
Abstract: PURPOSE:To provide a tube fitting, which is easily adaptable to tube connection, injection molding and change of specifications for special form tube fittings and various shapes, by bonding both ends of an intermediate member through electric fusion bonding to the respective one ends of a pair of connecting members, to whose opposite ends plastic tubes are to be connected. CONSTITUTION:A pair of connecting members 10 and 11 are provided so as to have the internal diameter, into which a pair of plastic tubes to be connected to the connecting members 10 and 11 can be inserted, and in addition, two series of electric heating wires 12 and 17 are buried in the respective internal peripheries. Furthermore, two series of connector pins 13 and 14 are buried in both ends of the respective connecting members 10 and 11 so as to project outwards, and in addition, both ends of the respective electric heating wires 12 and 17 are connected to the connector pins 13 and 14. Furthermore, the respective one ends 15 and 16 of the respective connecting members 10 and 11 are engaged with both ends of an intermediate member 60. Then, the respective connecting members 10 and 11 are bonded to the intermediate member 60 by electric fusion bonding through supplying current to the electric heating wires 12 of the engaged connecting members 10 and 11 from a controller 3. On the other hand, in order to connect tubes, electric fusion bonding is performed by supplying current to another electric heating wires 17 after inserting the respective tubes into the respective opposite ends of the respective connecting members 10 and 11.
Patent JP-H02173366-A (JP)
Title: Twine type compressing device
Inventor: ARAKI KAZUNARI
IPC: F04B41/06
Filed: 1988-12-24
Abstract: PURPOSE:To perform holding of a balance of an oil amount between compressors at a proper state by a method wherein a means to operate the one of two compressors at a lower frequency and a means to return a morequantity of oil to the one thereof are mounted to two compressors interconnected through an uniform oil pipe. CONSTITUTION:In a twine type compressor device, two compressors 1 and 2 are interconnected through a uniform oil pipe 6. The compressors 1 and 2 are formed such that a motor M and a compression element CF are respectively incorporated in a closed casing C. In this constitution, inverter control is made on the compressors 1 and 2 by means of an operation control means 7 to regulate capacity, and the first compressor 1 is run at a frequency lower than that of the second compressor 2 in a state to follow a change in a load. Oil flowing out to a delivery pipe 5 with the aid of an oil return mechanism 8 is returned to the first compressor 1 on the low frequency side in a quantity higher than that of oil returned to the second compressor 2 on the high frequency side. The oil return mechanism 8 connects an end port 4a of a second suction pipe 4 to the middle of a first suction pipe 3.
Patent JP-H08175326-A (JP)
Title: Container for adhesive fluid, and charger for adhesive fluid, and charge method
Inventor: IITAKA TOSHIHARU
IPC: B60R25/104
Filed: 1994-12-28
Abstract: PURPOSE: To prevent the volatilization of fluid and occurrence of leakage by arranging a cap in the recess of a holder, and also, engaging the other end of the plug body with the recess, and charging the fluid into a tubular body from between the holder and the cap, when charging the adhesive fluid into the tubular body of an anti-theft device. CONSTITUTION: A plug body 12 is fixed, setting one end 12a of the plug body 12 in a anti-theft device in a tubular body 11, and besides, abutting the flange part 16 against the end of the tubular body 11. Next, a pipe 20 is inserted into at through hole 15, and a colorant is injected into the tubular body 11. Subsequently, the pipe 20 is removed, and a cap 13 is arranged in the recess 22 of a holder 21, and the other end 12b of the plug body 12 is set in the recess 22. In this condition, fluid such as liquefied petroleum gas, etc., is injected into the tubular body 11 from the aperture 21b made in the holder 21, and it is charged in the tubular body 11 from the gap 23 between the holder 21 and the cap 13. Then, by the slider 24 arranged in the through hole 21c of the holder 21, the cap 13 is overlaid on the plug body 12.
Patent JP-H04193284-A (JP)
Title: Game system for pinball machine hall
Inventor: OKAZAKI MAKOTO
IPC: A63F7/02
Filed: 1990-11-27
Abstract: PURPOSE:To improve a possibility of winning a prize by inhibiting the output of a shot closing signal for changing over a pinball machine to the shot closing state during a period outputting a game permitting signal from a call device corresponding to a pinball machine. CONSTITUTION:When a special prize pattern displayed on display means 3-5 of a pinball machine 1 is a preset game continuation permitting pattern, a game permitting means provided in a call device 18 is operated. Then a game permitting signal P4 is outputted from the call device 18, so that a shot closing controller 32 inhibits the output of a shot closing signal on the basis of the output of the game permitting signal P4. Thus the pinball machine 1 is not changed over to the shot closing state, so that a player can continue the game to improve a possibility of winning a prize.
Patent JP-H04195347-A (JP)
Title: Latch circuit
Inventor: FUJIMAKI OSAMU
IPC: G06F11/22
Filed: 1990-11-27
Abstract: PURPOSE:To easily constitute a scan path where a flip-flop circuit and a latch circuit coexist by connecting the output of a main latch to the input of a subordinate latch and holding and outputting the output data of the main latch with trailing edge pulses of a pulse clock signal. CONSTITUTION:Data inputted from an input line 104 is latched in the main latch 1 with a leading edge pulse of the pulse clock signal 105, outputted from an output line 106, and inputted to the subordinate latch 2. The output data of the main latch 1 is set by the subordinate latch 2 with a trailing edge pulse of the pulse clock signal 105, outputted as scan data to an output line 108, and its contents are held until a next trailing edge of the pulse clock signal 105 and outputted. Consequently, when the scan path is constituted so that the latch circuit and flip-flop circuit coexist, racing need not be considered as well as a case wherein the scan path of only the flip-flop circuit is constituted.
Patent JP-2000148453-A (JP)
Title: Release management system and method for software module
Inventor: KAZAMA MASAHIRO
IPC: G06F9/06
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a release management system for software module which can easily manage the update history of the software module. SOLUTION: This system is provided with an update history storage means 31 in which the update history of the software module is stored, an input means 10 which inputs data specifying the software module to be released, update history data acquiring means 30 and 40 which obtain the update history data corresponding to specific data inputted from the input means 10 from the update history storage means 31, and execution result data output means 10 and 30 which outputs execution result data generated by adding at least a date and a software module name to the update history data obtained by the update history data acquisition.
Patent JP-H09151463-A (JP)
Title: Column-integrated column base anchoring foundation structire and work execution method therefor
Inventor: HASHIMOTO ATSUHIDE
IPC: E02D27/08
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To enhance building strength and shorten a construction period by integrating a column and a footing beam with each other. SOLUTION: This column-integrated type column base anchoring foundation structure 1 has a column 3 erected on leveling concrete placed in a preliminarily excavated base 5, and concrete 8 is placed in an area around a column- integrated column base anchoring foundation unit 1A having a footing beam 11 jointed to the column 3. Also, the lower part of the column 3 forms a part of the foundation structure 1, and a frame member such as a beam and a column is jointed to the column 3 on the ground. In addition, the frame member on the ground is integrated with the foundation structure 1. According to this construction, the frame member of the column 3 or the like is provided as an integral part of the foundation structure 1 and the strength of a building is thereby enhanced.
Patent JP-H07183706-A (JP)
Title: Dielectric resonator device
Inventor: KITAICHI YUKIHIRO
IPC: H01P1/205
Filed: 1993-12-24
Abstract: PURPOSE:To easily product a low-cost small dielectric resonator device which has resonators different by the number of stages. CONSTITUTION:Plural dielectric resonator devices R1, R2, and R3 are arranged on a substrate 20 and are coupled to one another with an auxiliary conductor 22, which is provided on the substrate 20, among them, and a part of the auxiliary conductor 22 provided on the substrate 20 is used as a signal input/output conductor for surface mount on a printed board or the like. Consequently, a conventional shield case or attaching bracket is unnecessary, and dielectric resonator devices R1 to R3 which have the low production cost and are small and have resonators different by the number of stages are easily produced without requiring the mold only for the number of stages of each resonator, and further, the resonance frequency of each of resonator devices R1 to R3 and the degree of coupling between resonators are set or adjusted independently of each other.
Patent JP-2001148323-A (JP)
Title: High-voltage capacitor
Inventor: HIKOSAKA TOMOYUKI
IPC: H01G4/18
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a high-voltage capacitor which can be used at a voltage higher than that in conventional cases. SOLUTION: In this high-voltage capacitor, an insulating gap 5 and a dielectric 4 are interposed and mounted in series between a high-voltage electrode 1 and a low-voltage electrode 2, and the dielectric 4 is arranged so as to come into contact with the high-voltage electrode 1. A guard electrode 3 whose potential is identical to that of the low-voltage electrode 2 encircles the high-voltage electrode 1, and it is arranged so as to come into contact with the dielectric 4. An insulating resin 7 is inserted between the high-voltage electrode 1 and the guard electrode 3.
Patent JP-H10172349-A (JP)
Title: Dielectric ceramic composition, laminated ceramic condenser using thereof and manufacture of the same
Inventor: NAGAI ATSUO
IPC: H01B3/12
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To improve the dielectric constant and insulation resistance by comprising a laminated product obtained by alternately stacking the dielectric layers and the internal electrode layers, and an external electrode mounted on an exposed edge face of the internal electrode layers of the laminated product, and forming the dielectric layer by using a dielectric ceramic composition represented by a specific formula. SOLUTION: The green sheets formed by using a dielectric material, and the internal electrode paste mainly composed of Ni, are alternately stacked to form a laminated product. Then the laminated product is heat treated at a temperature lower than a sintering of green sheet starting temperature, and then is baked at a temperature lower than a melting point of Ni in a reducing atmosphere, and an external electrode is formed on an edge face of the laminated product. That is, the laminated product obtained by alternately stacking the dielectric layers and the internal electrode layers, and the external electrode mounted on the edge face of the laminated product, are installed, and the dielectric layer is formed by using the dielectric ceramic composition represented by a formula in which 1.00<=m<=1.02, 0<=x<=0.2, 0.05<=y<=0.2, 0.001<=α<=0.05, 0.001<=β<=0.02.
Patent JP-H06174888-A (JP)
Title: Nuclear fuel heat treatment device
Inventor: TAKAHASHI YOSHIHARU
IPC: G21C19/46
Filed: 1992-12-08
Abstract: PURPOSE:To provide a compact heat treatment device of simple structure where it is easy to replace a heating member. CONSTITUTION:A core pipe 13, into which raw metal such as uranium is introduced, is covered with a heating element 15 made from silicon carbonate ceramics and heat is generated by feeding microwaves to the heating element 15 from a microwave feeding device 21. The heating value of the heating element 15 can easily be controlled by varying the output of the microwave feeding device 21.
Patent JP-H09147910-A (JP)
Title: Lithium secondary battery
Inventor: JINNO MARUO
IPC: H01M10/0569
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a high capacity lithium secondary battery in which an electrolyte is provided with high ion conductivity by blending the nonaqueous electrolyte with the predetermined quantity of specific aliphatic carboxylate and/or specific chain ether. SOLUTION: In a secondary battery provided with a positive electrode, a negative electrode, and a nonaqueous electrolyte, one or more kind of aliphatic carboxylate A represented by a general formula R<1> -COO-R<2> (R<1> represents hydrogen or an alkyl group of C1-4 ; R<2> represents an alkyl group of C1-4 other than the R<1> ) and/or one or more kind of chain ether B represented by a general formula R<3> -O-CH2 CH2 -O-R<4> (R<3> and R<4> individually represent alkyl groups of C1-4 ) are contained at a ratio of 1-8% by volume in total A+B. For a solvent of the nonaqueous electrolyte, a mixture solvent of cyclic carbonate and non- cyclic carbonate is used.
Patent JP-H09147934-A (JP)
Title: Earth terminal mounting structure
Inventor: TABATA MASAAKI
IPC: H01R11/12
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To easily remove from a body electric wires with which an earth terminal is left connected. SOLUTION: In removing an earth terminal 10, the rotation of a mounting member 30 by 90 deg. thereby allows a retaining part 33 to be unfastened out of projections 24 and 24 so as to be matched with cut-out parts 23, and thereby allows the mounting member to be extracted out of a mounting hole 21. By this constitution, the earth terminal 10 can thereby be removed out of a body 10. In removing electric wires W, even if no troublesome loosening operation for tightly fastened bolts is performed, since only simple operations in which the mounting member 30 is rotated so as to be extracted, enable the electric wires W to be taken out, operating performance can thereby be excellent.
Patent JP-H01170780-A (JP)
Title: Scroll gas compressor
Inventor: FUJIO KATSUHARU
IPC: F04C18/02
Filed: 1987-12-24
Abstract: PURPOSE:To improve oil feed performance and to improve durability by disposing a plurality of compression spaces formed between a rotary scroll and a fixed scroll and communicating a suction chamber and the compression spaces which do not communicate with a discharge port with a discharge chamber oil sump by an oil feed passage. CONSTITUTION:The interior of a sealed case 1 is partitioned into upper and lower motor room and discharge chamber by a main body frame 5 of a compression portion supporting a driving shaft 4 of a motor, and a fixed scroll 15 is fixed to the lower end surface of the main body frame 5. A rotary scroll 18 having a lap 18a engaged with a lap 15a of the fixed scroll 15 is accommodated in a space surrounded by the fixed scroll 15, the main body frame 5 and the driving shaft 4. A plurality of compression spaces 61a, 61b, 51a, 51b, 60a, 60b adapted to continuously move are formed between both laps 15a, 18a. In this case, the second compression spaces 51a, 51b and a discharge chamber oil sump 34 are communicated with one another through an eccentric hearing space 36, an outer peripheral portion space 37 and injection holes 52a, 52b.
Patent JP-H06146257-A (JP)
Title: Device for pumping and restoring underground water
Inventor: HARUYAMA SHICHIRO
IPC: E03B3/12
Filed: 1992-11-14
Abstract: PURPOSE:To ensure water permeabilities of a foundation and a strainer part of a protecting pipe for reduction, by restraining iron oxide from being produced during water pumping or water discharge. CONSTITUTION:A water pumping protecting pipe 1 inserted in a water pumping well J has a strainer part 2 in the lower side section thereof, and the upper end thereof is hermetically closed. A pumping pipe 4 is inserted into the water pumping protecting pipe through the intermediary of a cover B, and a water pumping pump 6 is provided at the lower end thereof. A protecting pipe 7 for restoration adapted to be inserted in a protecting well K for restoration, has a strainer 8 in the lower part thereof, and is hermetically closed at its upper end by a cover 7B. An air chamber 10 is provided between the cover 7B and a free underground water level B. A water drain pipe 13 inserted in a drain pipe 13 is inserted into the protecting pipe 7 through the intermediary of the cover 7B, and the lower end thereof is extended downward from the free underground water level B. An air separating and discharging device 14 is connected to the upper ends of the water pumping pipe 4 and the drain pipe 13. A water blocking packer 18 is laid in annular gap M between the protecting well K and the protecting pipe 7 at a position above the free underground water level B.