baber/WOPTO huggingface dataset:
Patent JP-H10135807-A (JP)
Title: Predriver circuit
Inventor: MITOME MITSUO
IPC: H03K17/16
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To previously prevent the generating of arm short circuit by discriminating the driving of field effect transistor(FET) by the output of an output monitor circuit, etc., so as to stop the driving of FET by an output buffer. SOLUTION: Output monitoring circuits 22 to 25 for identifying the operating state of first to fourth output buffers 10 to 13 are provided. The output monitor circuit 22 discriminates first power MOSFET to be driven when the output voltage of the first output buffer 10 exceeds a prescribed value, 1.4 V. Similarly, the output monitoring circuits 23 to 25 detect second to fourth power MOSFET to be driven by the second to fourth buffers 11 to 13. Then a logic circuit 21 includes a logic circuit for preventing this arm short circuit. By directly monitoring the output of the output buffers by the output monitoring circuits in this manner, the generation of arm short circuit is momentarily prevented.
Patent JP-S63141623-A (JP)
Title: Gas purifying method
Inventor: HORII YUJI
IPC: B01J20/00
Filed: 1986-12-02
Abstract: PURPOSE:To effectively utilize the heat reserved in a heat accumulator as a heat source for regenerating an adsorber by subjecting a gaseous raw material wherein both reductive gas and oxidative gas exist at proper molar ratio in a gaseous main component to catalytic combustion and heat-reserving the generated heat to the heat accumulator. CONSTITUTION:Both reductive gas and oxidative gas incorporated in a gaseous raw material are allowed to react with each other in a catalytic packed part 7a' and potential heat of gas is absorbed and reserved to a heat reserve part 7a''. The gas subjected to temp. drop resulted from heat radiation to the inside of the heat reserve part 7a'' is furthermore cooled with a cooler 3 in accordance with necessity and introduced into heating regeneration type adsorbers 4a, 4b and the gas produced in the catalytic packed parts 7a', 7b' is adsorbed, removed and thereby recovered as purified gas. Then one part of the purified gas is introduced into a heat reserve chamber 7b and the inside of this chamber 7b is cooled and also the gas itself is heated. Furthermore this gas is heated with a heat exchanger 5 and introduced into the absorber 4b to be heated and regenerated.
Patent JP-H05127532-A (JP)
Title: Image forming device
Inventor: NAKADA YASUHIRO
IPC: G03G15/08
Filed: 1991-11-05
Abstract: PURPOSE:To display an amount of remaining toner, which greatly influences image quality as the result of printing, on the test print result by displaying an amount of toner of an image formed on a recording medium, which amount is detected by a detecting means. CONSTITUTION:When being instructed to carry out test printing, a CPU 118 develops test-print image data, stored in a memory 113, in a bit map memory 114 and reads information from toner amount sensor 302 via a sensor I/F 121. Then, the CPU reads the image data of a toner amount display stored in advance in the memory 113, which image data corresponds with the amount of toner of a toner cartridge 301 obtained by the toner amount sensor 302, and stores the read image data at the address of a bit map memory 114, corresponding to the predetermined toner-amount display recording location. Next, the test-print image data for one page is outputted on a recording sheet by the operations of a printer controller 100 and printer engine 200.
Patent JP-H09132041-A (JP)
Title: Work vehicle
Inventor: OZAKI NORIMUNE
IPC: B60K11/08
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To avoid the overheating of an engine caused by the clogging of a dust preventive net at an intake port for engine cooling air. SOLUTION: The air speed of engine cooling air passing through a dust preventive net is detected by an air speed sensor 30. When the air speed F detected by the air speed sensor 30 exceeds a set air speed f because of the clogging of the dust preventive net, a signal for operating a warning device is outputted to a drive circuit 32a by a control means 33. By this constitution, a warning is outputted for the warning device to be operated, so that the dust preventive net is thereby cleaned.
Patent JP-H0729537-A (JP)
Title: Highly efficient cathod luminescence detector excellent in back scattering electron identification
Inventor: JIEIKOBU CHIII HON PAN
IPC: H01J37/244
Filed: 1993-11-17
Abstract: PURPOSE: To provide a cathode luminescence detector which has relatively high efficiency and which is excellent in identification of a signal based on a backward scattering electron. CONSTITUTION: A paraboloidal light reflecting device 16 in a cathode luminescence(CL) device is integrated into a photoelectric solid state device 19 mounted on a support plate 21, and is supported by an adapter element 27 in an electron microscope vacuum chamber sample stage. These elements are optically aligned with one another, and therefore, a replaceable unit can be easily obtained. In the design for operating CL emission in an electron microscope, the paraboloidal light reflecting device 16 and the photoelectric solid state detection device 19 are optically aligned, and thereafter, they are mounted on the support plate 21 of the photoelectric solid state device 19.  The unit constituted in this way is supported by a sample stage adapter element 27, and functions as a single integrated unit to provide mechanical elements which can be easily inserted into the standard electron microscope vacuum chamber stage and which can be easily removed therefrom.
Patent JP-H09128215-A (JP)
Title: Absence preventing device for gathered data
Inventor: IKEDA YOSHIAKI
IPC: G06F5/14
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to generally connect even a data processor which is slow in arithmetic speed by providing a mechanism which prevents gathered data from being discarded. SOLUTION: This device has an output buffer 22 which temporarily store a measuring signal inputted from a signal input part 21 as output data, a communication input/output part 23 which sends the output data stored in the output buffer 22 to a data processor 30, and a data gathering control part 25 which performs operation for converting the measuring signal into the output data in cycles determined by a timer 24 and controls the time when the communication input/output part 23 sends the output data.  An output data number management part 26 is provided which outputs a stored area of the output buffer 22 to the data processor through the communication input/output part 23 and the information in the stored area sent from the output data number management part 26 is inputted; when the output data stored in the output buffer 22 exceeds the storage capacity or is expected to exceed it, absence of the gathered data is displayed to prevent the data from being absent.
Patent JP-H09133479-A (JP)
Title: Condenser
Inventor: KONO SHUNJI
IPC: F28B9/10
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a compact-sized and economical deaerator built-in condenser which requires only a short time before the supply of water to the demand, such as HRSG and which is simple in structure and requires no large installation space. SOLUTION: This condenser is provided with a piping group unit 9, an air enrichment unit 36, a hot well unit 36, a water supply pump 11 which feeds condensate to the demand, a hot well water circulating current piping system 37 and a supply water piping system 50. A partition board 40, which extends to a higher position than the uppermost level of stored water from the hot well unit, forms a stored water flow passage which flows in zigzag to the hot well unit where a plurality of deaeration system injection means 445 which injects steam in the stored water are laid out substantially with the same spacing along the stored water flow passage, thereby forming a hot well water outlet 42 and return unit 38 on both ends of the stored water flow passage.  A water soluble oxygen concentration measuring sensor is provided at least at one location of the stored water flow passage and on the way of the outlet side pipeline of the water supply pump.
Patent JP-H06203806-A (JP)
Title: Unit of electric lamp and reflector
Inventor: REO FURANSU MARIA OOMUSU
IPC: H01J61/52
Filed: 1993-10-25
Abstract: PURPOSE: To provide a unit of bulb and reflector of a simple structure having a relatively large surface of a reflection when a form and dimensions of a reflector are given. CONSTITUTION: A unit of bulb and reflector has a mold reflector 1 with a hollow neck 5. A bulb 10 which has a lamp container 11 equipped with a first and a second opposing ends 14 and 15 is fixed at the first end inside the neck 5. The neck 5 has a narrow part 6 adjacent to a reflection surface 3 of the reflector 1. From this narrow part the inside of the neck 5 is expanded conically toward a base 20 supported by the neck 5.
Patent JP-H03151043-A (JP)
Title: Production of molecular sieve for dehydration fitted with moisture indicator
Inventor: INOUE SHINSUKE
IPC: B01J20/28
Filed: 1989-11-08
Abstract: PURPOSE:To effectively manifest discoloration of a moisture indicator by substituting one part of an exchangeable metallic cation of a molecular sieve with the metallic cation of the moisture indicator and imparting a function of the moisture indicator to the molecular sieve for dehydration. CONSTITUTION:A molecular sieve is immersed in the aq. soln. of a moisture indicator having property wherein the moisture indicator is discolored when it adsorbs the molecule of water and thereafter dried. One part of exchangeable metallic cation of the molecular sieve is substituted with the metallic cation of the moisture indicator. Thereby a function of the moisture indicator is imparted to the molecular sieve for dehydration. The molecular sieve is utilized wherein the exchange velocity of both the exchangeable metallic cation of the molecular sieve and the metallic cation of the moisture indicator is regulated to a range within one hour at room temp. As the moisture indicator, an inorganic compd. such as AlI3, Ba(NO2)2, Ca(ClO3)2, CoBr2, CoCl2, Co(IO3)2, CoI and CoSO4 is utilized. When such molecular sieve for dehydration fitted with the moisture indicator as this is utilized, discoloration of the moisture indicator is effectively manifested.
Patent JP-H04162574-A (JP)
Title: Manufacture of non-volatile semiconductor memory device
Inventor: INOUE TATSURO
IPC: H01L21/8247
Filed: 1990-10-25
Abstract: PURPOSE:To make it possible to minimize damage or roughness on the surface of a second semiconductor layer and improve its bonding properties with a fourth semiconductor layer by depositing a silicon nitride film on a second semiconductor layer, clamping a silicon dioxide film. CONSTITUTION:A first gate insulation film 2, and a first semiconductor layer 3 are successively deposited on a semiconductor substrate 1. After a second gate oxide film 4, such as SiO2 is formed by high temperature oxidation, a second semiconductor layer 5, a silicon dioxide film 6, and a silicon nitride film 7 are successively deposited, thereby forming a photoresist 8. Then, with the photoresist 8 as a mask, anisotropic etching is carried out so as to form a groove 9 where an interlaminar insulation film 10 is deposited. Then, the interlaminar insulation film 10 is etched back so as to expose the bottom of the groove 9 and the surface of the silicon nitride film 7 where a third semiconductor layer 11 doped into P type is arranged to grow thereon and the third semiconductor layer 11 is etched back so as to expose the silicon nitride film 7. Then, a silicon dioxide film 12 is formed only on a device isolation band where the silicon nitride film 7 and the silicon dioxide film are removed, thereby growing the fourth semiconductor layer 14.
Patent JP-H08269229-A (JP)
Title: Electrical base plate material comprising ceramic-filled composite polymer,having high dielectric constant and low thermal coefficient of dielectric constant
Inventor: AREN EFU HOON ZA SAADO
IPC: C08L27/12
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a composite electric substrate material having a high permittivity (K') and a low thermal coefficient of permittivity (TCK') by compounding a polymer matrix with two specific particulate ceramic fillers.  
     SOLUTION: The composite material comprises a polymer matrix, the first filler comprising at least one ceramic material having a K' lower than 30 and a TCK' higher than 0 ppm/°C, and the second filler comprising at least one ceramic filler having K' higher than 30 and a TCK' lower than -300 ppm/°C in such an effective ratio of the first to the second filler that the composite material has a K' of 5 or higher and an absolute value of TCK' of 200 ppm/°C or lower. Examples of the second filler are titania, CaTiO 3 , or SrTiO 3 . Examples of the first filler are alumina, silica, magnesium oxide, or MgTiO 3 . Pref. the polymer matrix accounts for about 30-50 vol.% of the material. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H04167618-A (JP)
Title: Semiconductor relay circuit
Inventor: YAMAGUCHI SHUICHIRO
IPC: H03K17/78
Filed: 1990-10-26
Abstract: PURPOSE:To extend the fall time of switching without extending the delay time of switching by connecting a voltage response element set in a low impedance state for a discharge current by a voltage exceeding a prescribed level to both terminals of a second resistor in parallel. CONSTITUTION:The voltage response element 5 set in the low impedance state for the discharge current of a capacitor between the gate and source of a MOSFET 3 at the voltage exceeding the prescribed voltage is connected to both terminals of the second resistor R2 inserted between a control circuit 4 and the MOSFET 3. The voltage response element 5 is set in the low impedance state until the voltage between the gate and source of the MOSFET 3 is decreased from the maximum level to a saturation level, and the capacitor between the gate and source of the MOSFET 3 is quickly discharged, thereby, the delay time can be reduced. When impedance between the drain and source of the MOSFET 3 starts to decrease, the voltage response element 5 is set in a high impedance state, and the capacitor between the gate and source is discharged moderately, thereby, the fall time can be extended. Thereby, the fall time of switching can be extended without extending the delay time of switching.
Patent JP-H01133244-A (JP)
Title: Dat device with anti-dew condensing function
Inventor: KUSAKA SHUNICHI
IPC: G11B15/00
Filed: 1987-11-18
Abstract: PURPOSE:To rapidly and properly understand the dew condensing of a drum cylindrical face by mounting a flexible dew condensation sensor on the cylindrical face of the drum for winding a tape rotate it. CONSTITUTION:While an electrical insulation is maintained on the cylinder of the lower drum 2 of the drum 3, the dew drop, sensor is tightly mounted. The output signal of the sensor 6A is guided to a signal processing part through a flexible conductor part 7A to apply a required processing for preventing dew condensation. The conductor pattern 6B of a comb-tooth shape is arranged on the polyimide film surface of the sensor 6A by bringing both poles to be approached, both poles are short-circuited by the dew drop to immediately know the dew condensation state. The pattern 6B is connected to the signal processing part by the flexible conductor 7A. The sensor 6A is thin and flexible, so that it can be easily tightly adhered on the drum cylindrical face.
Patent JP-S63276589-A (JP)
Title: Multicolor printing of indication sheet for keyboard
Inventor: YOTA MASATO
IPC: B41M1/14
Filed: 1986-12-04
Abstract: PURPOSE:To enable printing process as it is to be monitored and to enable judgement of its quality to be easily quickly carried out, by a method wherein figures indicating a printing process with the same color as that for a first color printing cheque frame are provided in order on an earth tab outside a visible range of an indication sheet on which a plurality of key pads are printed, and figures indicating the process are in order painted out. CONSTITUTION:Respective colors to be printed on an indication sheet 1 are printed on an earth tab 2 part of a color cheque part 7, and a square decoloration frame 8 which becomes a first color printing cheque frame of a color to be a ground coat of the indication sheet 1 and otherwise figures to a number of printing colors are printed by the same color as the first color. Therefore, by adjusting a specimen to the square decoloration frame 8 of the first color printing cheque frame, a number of all printing colors can be confirmed. Printing of key pads 5 'R1'-'R3' of the first color and the second color are carried out and a figure '2' is painted out with a second color printing cheque 13. When all printing is completed, all the figures 2-4 are painted out. Then, in the case where printing of key pad colors of 'R1'-'R3' are missing, when the color cheque part is looked at, the figure '2' is visible and miss of printing can be soon recognized.
Patent JP-H07116017-A (JP)
Title: Cartridge of rod-like cosmetic material delivery container
Inventor: OBA ATSUSHI
IPC: A45D40/20
Filed: 1993-10-27
Abstract: PURPOSE:To provide a cartridge being useful to prevent damage of rod-like cosmetic member in the cartridge, being capable of reducing the dia. and the number of parts, and of especially improving slipping-off of a core chuck. CONSTITUTION:A cartridge 1 is equipped with a cylindrical member 11 having a tip opening from and into which a rod-like cosmetic member 5 gets and a core chuck 21 supporting the member 5 while advancing in the tip direction when it is pushed by a push rod 7. At the cylindrical member 11 a chuck stopper 51 for limiting the rearward movement of the chuck 21 is arranged and at the chuck 21 a bent piece 41 extending outwards and engaging with the stopper 51 is arranged.
Patent JP-H10129475-A (JP)
Title: Double-layered glass window structure for vehicle
Inventor: AKAMINE HIROBUMI
IPC: B61D25/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To use inside glass again in replacing broken glass so as not to be wasteful. SOLUTION: This structure is constituted so that an outer glass 2 and an inner glass 3 may be built in a window frame 5 by leaving an aerial layer 4 of 20 to 50mm between them. The window frame 5 is consisted of an outer glass pressing frame 10 and an inner glass pressing frame 20, and both glass pressing frames are formed to be capable of being disassembled and reassembled. An overhung part 12 is formed on the inner glass pressing frame 20 side of the outer glass pressing frame 10, a clamping part 22 is formed on the outer glass pressing frame 10 side of the inner glass pressing frame 20. A tapped hole is formed at the clamping part 22 and a through hole involving a play 13a is formed on the overhung part 12 respectively.  A soundproof cushioning material 8 is stuffed between the outer glass pressing frame 10 and the inner glass pressing frame 20 so as to be attached and detached freely by a screw 40. This allows the outer glass pressing frame 10 and the inner glass pressing frame 20 to be disassembled by removing the screw 40, therefore, it is possible to assemble the inner glass 3 again for reuse.
Patent JP-H03151752-A (JP)
Title: Private branch of exchange system
Inventor: ONO SHIGERU
IPC: H04M11/02
Filed: 1989-11-09
Abstract: PURPOSE:To allow the system to cope with the case of revision of a job location or leaving its seat by using a pager receiver having an identification code relevant to a specific telephone number so as to reply a call thereby dialing its own telephone number from a nearby telephone set. CONSTITUTION:A specific identification code is assigned to each of pager receivers 111, 112,..., 11M, and each identification code corresponds one to one to each telephone number whose total number is also M. Then the relation of corresponding is stored in a memory 9. When a pager receiver 111 is called, a possessor of the pager receiver 111 dials its own telephone number from a nearby telephone set. A control circuit 8 receives the dial information gives a command of connecting a called trunk line and an extension connecting to a telephone set 101 to a channel circuit 6.
Patent JP-H09135599-A (JP)
Title: Generator
Inventor: HAYASHI SEIJI
IPC: H02P9/14
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent the output voltage drop of a vehicle alternator by increasing an exciting current from a three-phase second stator coil, even when an output voltage generated by the three-phase second stator coil for self-exciting a rotor coil is low. SOLUTION: Positive and negative neutral diodes 35, 36 to be connected with the neutral point 13 of a Y-connected three-phase second stator coil 8 are added to a second three-phase full-wave rectification bridge circuit 10 in addition to a plurality of positive and negative neutral diodes 32, 33, so that an exciting current to be supplied to a rotor coil 6 can be acquired from the positive and negative neutral diodes 35, 36, too. This prevents the drop of a voltage generated by a vehicle alternator, because an AC voltage induced by a three-phase first stator coil 7 increases as the exciting current to be supplied to the rotor coil 6 increases, even when the output voltage of three-phase second stator coil 8 is low.
Patent JP-H01131995-A (JP)
Title: Marker for burglar sensor
Inventor: YAMAUCHI KIYOTAKA
IPC: G08B13/24
Filed: 1987-11-17
Abstract: PURPOSE:To obtain a superior soft magnetic characteristic, to suppress deterioration due to bending distortion at minimum, and to obtain profitability by using a specific alloy ribbon in a marker for a burglar sensor utilizing magnetism. CONSTITUTION:In the marker for the burglar sensor utilizing the magnetism, an alloy ribbon provided with a composition formula expressed in equation I and at least 50% of whose structure is constituted of a crystal grain of fine bccFe solid solution and the average of whose grain diameter measured in the maximum size of each crystal grain is less than 500Angstrom . Where, M is Co and/or Ni, and M' is at least a kind of element selected from a group consisting of Nb, W, and Ta, etc., and M'' is at least a kind of element selected from the group consisting of V, Cr, and Mn, etc., and X is at least a kind of element selected from the group consisting of C, Ge, and P, etc. (a), (x), (y), (z), (alpha), (beta) and (gamma) satisfy 0<=a<=0.3, 0.1<=x<=3, 6<=y<=25, 3<=z<=15, 14<=y+z<=30, 1<=alpha<=10, 0<=beta<=10, and 9<=gamma<=10, respectively. Here, the Cu is an essential element, and its content (x) is within a range of 0.1-3atom.%.