baber/WOPTO huggingface dataset:
Patent JP-S57153310-A (JP)
Title: Starter for auxiliary device
Inventor: TERACHI NOBUYUKI
IPC: F01K13/02
Filed: 1981-03-19
Abstract: PURPOSE:To extend the safety in a plant operation, by performing production of start warning voice, selection and start of voice listening, start of auxiliary devices and confirmation of completion of start automatically through the reception of an auxiliary device start operation command and listening to sound of bearings of the auxiliary devices at a central operation room. CONSTITUTION:When start conditions are established at a start judgement devide 2 by using a process variable processed at an input processor 1, a start operation command 20 is outputted. A voice output command section 3 receives the command 20 and outputs 4 voice. A sound listening selection command section 5 selects bearings of an auxiliary device selected after the voice output with a prescribed elapse of time and given a command to start listening to an auxiliary listening device 6 at the same time to switch an input processing section 7 and an output sprocessing 8 to be selected bearings. A start command section 10 closes circuit breakers for auxiliary device motors M1-Mn after the start of listening device. A discriminator 11 judges the normality of the operating state and outputs voice of the completion of start, and an alarm output device 12 makes message output together with an alarm tone when the failure of the selected bearings is inputted.
Patent JP-H07248356-A (JP)
Title: Semiconductor device and testing method therefor
Inventor: UETAKE TOSHIYUKI
IPC: G01R31/28
Filed: 1994-03-09
Abstract: PURPOSE:To eliminate a change in electric power supply at testing time, and perform accurate measurement by forming a test circuit of testing means of respectively independently operable plural systems. CONSTITUTION:A register clock Rck from a test signal output part 23 is inputted to a register clock input of a dummy testing circuit 12 of a gate array 26 with built-in RAM. According to this, a test clock Tck from the output part 23 and test output data DOUT are respectively held by a dummy register and a data output register. A dummy output signal DTCK and data DOUT fed back from the array 26 are inputted to a data control device 25 through a test signal input part 24. The device 25 measures apparent RAM macro access time containing delay time according to the data Door. Next, dummy information such as delay time intervened in the apparent access time is obtained according to the signal DTCK fed back from the circuit 12, and RAM macro access time is found from these. In this way, a test can be performed by driving only a necessary circuit.
Patent JP-S51114156-A (JP)
Title: Device for detecting the amount of ventilation
Inventor: ITOU AYAO
IPC: G01F1/64
Filed: 1975-03-31
Abstract: PURPOSE: To read proofs of the amount of ventilation automatically, accurately and quickly by memorizing the corresponding relationship between the absolute valve of the amoung of ventilation and impedance valve and by reading the absolute valve and by reading the absolute value of the amount of ventilation to the amplifying valve of the output power of impedence pneumograph. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55131428-A (JP)
Title: Band sawing machine capable of edge preparation
Inventor: SUGIMOTO TADAHIRO
IPC: B23D53/04
Filed: 1979-03-30
Abstract: PURPOSE: To prepare the edge of a material readily in a band sawing machine for cutting steel material by mounting an additional member provided with an inclined clamping surface which has a determined angle of inclination to the clamping surface.  
     CONSTITUTION: A bandsawing machine 1 capable of edge preparation is composed of a band saw cutter 6, a main vice unit 11 with a fixed and a movable vice jaw 9, 10, a subsidary vice unit 13 with a subsidary vice jaw 12, an additional member 15 which is provided so that the jaw 12 or 9 can be attached onto or detached from the clamping surface 14 of either of them, etc. When the edge of a substance 8 is prepared by the band sawing machine 1, a member 15 is mounted on the surface 14 according to largeness of the substance 8, the side of the substance 8 is attached clasely on the inclined clamping surface 20 of this member 15 and the substance is supported by both the surface 20 and the jaw 10. The end face of the substance 8 is fixed and sawed diagonally to a cutter. Thereby, high precision finish can be obtained at a short time and correctly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07225237-A (JP)
Title: Speedometer and device for measuring displacement information
Inventor: TAKAMIYA MAKOTO
IPC: G01P5/00
Filed: 1994-02-14
Abstract: PURPOSE:To select the ratio of Doppler frequency and detect speed information in a wide area with high precision through a simple structure by making a laser light incident with a specified incident angle on a moving object by means of a member having variable interference fringe interval made of diffraction gride. CONSTITUTION:A laser light is first changed into a parallel light flux 3 through a colimeter lens 2, and it is diffracted by a transmissive type diffraction grid 10. Then the diffracted light fluxes 5a and 5b enter a lens 11 with a focal distance f and they are formed into light fluxes 13a and 13b, then they are made into parallel lights again through a lens 12 which is placed 2f away from the lens 11 and enter a blazed diffraction grid 20a at an incident angle of theta1. First lights I3 and I4 from the grid 20a outgo at a diffraction angle of theta2 and enter a moving object in a manner that light fluxes will overlap each other, further, after reflection scattering lights are converged to an optical detector 9 by the lens 12 and a condensing lens 8, they interfere with each other on a detection surface 9a and the light amount is detected based on the brightness and darkness of interference wave. Since the grid 20a is used for a member having variable interference fringe interval, the ratio of Doppler frequency corresponding to speed can be easily converted and speed measurement be also carried out in a wide area.
Patent JP-H04256927-A (JP)
Title: Electrooptic device
Inventor: HASHIMOTO HIROYUKI
IPC: G02F1/1345
Filed: 1991-02-08
Abstract: PURPOSE:To obtain a highly reliable electrooptic device which is subminiaturized and extremely thinned to make the device compact. CONSTITUTION:In the electrooptic device such as a liquid crystal display device where a display element 1 such as a liquid crystal panel and a circuit board 3 which drives and controls the display element are connected electrically through a flexible wiring connection member 4, the circuit board 3 is coupled and held integrally by a holding member 7 at an end part outside the display area R of the display element 1 and a flexible wiring connection member 4 is curved and arranged between the circuit board 3 and display element 1.
Patent JP-S52125149-A (JP)
Title: Novel cyclopentanone derivatives and method of preparing the same
Inventor: KUROZUMI SEIJI
IPC: C07C323/22
Filed: 1976-04-09
Abstract: PURPOSE: Title compounds of formula I (X is - CH 2 CH 2  -, - CH=CH -; Y, Z are same or different and H, 1 - 10C alkyl, etc.; Ar is aryl); for example, 2(pent-cis-2-enyl)-2-phenylthio-3-hydroxy-3-methyl-cyclopentanone. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53124265-A (JP)
Title: Urea or thiourea type compounds, their preparation and insecticides contaning the same as active agent
Inventor: SAITOU JIYUNICHI
IPC: C07D277/82
Filed: 1977-04-06
Abstract: PURPOSE: Urea or thiourea type compounds of formula I (A,Z are halogen; B is H, halogen; X, Y are O, S; n is 1,2), e.g. N-(6-chlorobenzothiazol-2-yl)-N'(2,6-dichlorobenzoyl) urea. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11237746-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KAWATE KENJI
IPC: G03G5/047
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain practicable high sensitivity characteristics and to enable stable mass production by incorporating a specified styrene-acrylic acid polymer in a charge generating layer. SOLUTION: This organic electrophotogrpahic photoreceptor is formed by laminating the charge generating layer and a charge transfer layer on a conductive substrate, and this charge generating layer contains the styrene-acrylic acid polymer represented by the formula in which each of R<1> -R<7> is an H or halogen atom or an optionally substituted, preferably, 1-8C alkyl or such alkoxy group; and each of (m) and (n) is an integer of 10-100.  Thus the coating fluid for the charge generating layer is permitted to be improved in stability from the initial time of dispersion to the time after lapse of some time and enhanced in coating appearance, and the photoreceptor formed by using this coating fluid is allowed to be high in sensitivity and the photoreceptor formed by using this coating fluid some time lapsed after the formation is allowed to be high in sensitivity and the coating fluid is allowed to be also stable.
Patent JP-H09232197-A (JP)
Title: Method for manufacturing joined semiconductor wafer
Inventor: IKEDA YASUNOBU
IPC: H01L21/02
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing joined semiconductor wafer which increases the yield at which void-free non-defectives are produced. SOLUTION: A joined semiconductor wafer 2 is formed by joining a first semiconductor wafer 1 to a second semiconductor wafer 1. For manufacturing the joined semiconductor wafers 2, major surfaces of the first and second semiconductors 1 are polished to a mirror-smooth state. The depressions on the surface of the major surface of the polished first and second semiconductor wafers 1 for forming the joined semiconductor wafers 2 must exhibit a P-V value of 15nm or less in an area to be measured within a range of 1mm<square> -5<square> in any position of the major surface.
Patent JP-S58157319-A (JP)
Inventor: CHIBA TOMIO
IPC: H02H3/02
Filed: 1982-03-15
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-H11196753-A (JP)
Title: Urination of dog to utility pole-inhibiting tool
Inventor: NAKADA TADAHISA
IPC: A01M29/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To make a dog not to approach a utility pole and prevent a pollution of the utility pole with frequent urinations by utilizing branches radially projected from a fitting belt. SOLUTION: This urination of a dog to utility pole-inhibiting tool is composed of materials having a shape as branches 1 are projected from a fitting belt 2 and fitted to a utility pole with a covered wire 3 for fitting.
Patent JP-S62197921-A (JP)
Title: Magnetic recording medium
Inventor: NAKAMURA KATSUYA
IPC: G11B5/702
Filed: 1986-02-25
Abstract: PURPOSE:To obtain a magnetic coating compd. which maintains high dispersibility, prevents thickening and has excellent reactivity with a crosslinking agent by using a specific hydroxyl group-contg. resin as a binder. CONSTITUTION:The resin which is obtd. by bringing a monobasic acid of <4 PKa into reaction with at least one kind of the epoxy group-contg. resin selected from a PVA resin, polyester resin and butadiene resin having the epoxy and has >=0.5wt% hydroxyl group content is used as the binder component. The PVA resin having the epoxy group is a homopolyer resin having 200-9,000 deg. of polymn. or copolymer resin and chlorinated PVC resin. The PVC resin, polyester resin and butadiene resin are required to contain >=1.5wt% epoxy group. A substantial quantity of the hydroxyl group cannot be added if the content is below the specified ratio. A high temp. or the aid of a catalyst is required for reaction and problems such as deterioration of the resins and the removal of the residual catalyst are liable to arise with a weak acid of >=4 PKa.
Patent JP-S61198283-A (JP)
Inventor: TOKUNAGA AKIRA
IPC: G09G5/32
Filed: 1985-02-28
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-S62197906-A (JP)
Title: Magnetic head
Inventor: YOSHIDA KAZUHITO
IPC: G11B5/17
Filed: 1986-02-25
Abstract: PURPOSE:To reduce labor in assembling a coil and simplify automatic of coil incorporation by providing a read write coil section and erase coil section and passing the rear ends through holes provided at the center of the two sections. CONSTITUTION:Plural sheet coils for reading and writing and for erasing in which spiral coil pattern is formed are laminated on the upper face of a flexible sheet. Read and write coils 4A and erase coil section 4B are constituted by laminating plural sheet coils 5-9. Coil patterns 5a-9a formed in sheet coils 5-9 constituting coil sections 4A, 4B are electrically conductive, and accordingly, it is not necessary to wind coils 5-9 on bobbins, and coils 5-9 can be incorporated easily by passing read write cores 2 and erase core 3 through holes 10a, 10b provided at respective centers. Thus, labor for assembling coils can be saved remarkably, and automation of incorporation can be made simple.
Patent JP-S58157324-A (JP)
Inventor: SATOU KOUZOU
IPC: H02H3/33
Filed: 1982-03-13
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-S59165480-A (JP)
Title: Semiconductor light emitting element
Inventor: KASAHARA KENICHI
IPC: H01S5/06
Filed: 1983-03-10
Abstract: PURPOSE:To enable to reduce the size and to modulate at a high speed by alternately laminating P type semiconductor layers having a thickness of the degree equal to de Broglie's wave length of electron and hole or less and N type semiconductor layers to form a multilayer thin film and providing a light modulator in part thereof. CONSTITUTION:P type semiconductor layers 3a-3d made of P type In0.53Ga0.47 As and N type semiconductor layers 4a-4d made of N type In0.53Ga0.47As are alternately laminated on a clad layer 32 to form a multilayer thin film. The film is isolated to left and right regions via a slot 38. The right side 39 of the slot 38 is a light emitting unit which operates as a semiconductor laser, and the left side 40 is a light modulator in which the end face opposed to the slot 38 is formed vertically to the optical axis by a reactive ion etching method. The light emitted from the unit 39 reflected on both end faces of the modulator 40, and again returned to the unit 39 to unstabilize the oscillation is avoided by slightly inclining the both end faces of the modulator 40 from the direction perpendicular to the optical axis.
Patent JP-H08229696-A (JP)
Title: Jointing material for metallic material and method for joining metallic material
Inventor: HARADA MASAOMI
IPC: B22F7/00
Filed: 1995-02-28
Abstract: PURPOSE: To improve the adhesive force by containing the brazing filler metal where its melting point is lower than that of a metallic member to be joined, and the adhesive agent whose residual dross ratio in the non-oxidizing atmosphere is below the prescribed value at the sintering temperature of the brazing filler metal in the jointing material for a metallic member. CONSTITUTION: When the brazing filler metal 31 of foil or sheet shape is used, the adhesive agent 32 is provided on each side of the brazing filler metal 31 to fix members 1, 2 to be joined with the brazing filler metal 31. When the brazing filler metal 31 of powder shape is used, the product formed to be of sheet or tape shape by adding the adhesive agent 32 and the solvent is used. Heating is made above the sintering temperature of the brazing filler metal 31 to sinter the brazing filler metal 31 and to join the members 1, 2 to be joined. Rapid vaporization of the contents of low boiling point in the adhesive agent 32 is suppressed by keeping the temperature rise speed within the prescribed range to achieve the sintering in the non-oxidizing atmosphere.  Appropriate amount of the substance like tar pitch is generated during the sintering to improve the adhesive force by using the adhesive agent 32 whose residual dross ratio is 3.5-10wt.% in the non-oxidizing atmosphere at the sintering temperature of the brazing filler metal 31.
Patent JP-H06250947-A (JP)
Title: Data transfer processing system
Inventor: MIDORIKAWA HIDEYO
IPC: H04L29/06
Filed: 1993-03-01
Abstract: PURPOSE:To realize the high speed transfer of update data information on a data transfer processing system adopting constitution for transferring data information in a specified data arrangement from where a transmission side system is updated to a reception side system. CONSTITUTION:The transmission side system 1 is provided with a means 14 specifying the record of data information remained as valid data even after update and a means 15 transferring pre-update/post-update arrangement position information of the specified record to the reception side system 2 and the record changed by update to the reception side system 2 in accordance with a specified order. The reception side system 2 is provided with a means 22 invalidating the record except for the record which pre-update arrangement position information to be transferred indicates, a means 23 rearranging the record which is not invalidated in an arrangement position which postupdate arrangement position information to be transferred indicates and a means 24 writing the transferred record in the empty arrangement position in accordance with the prescribed order.
Patent JP-H08234208-A (JP)
Title: Liquid crystal display device
Inventor: OI SUSUMU
IPC: G02F1/136
Filed: 1995-02-28
Abstract: PURPOSE: To increase the angle of visibility in the up and down direction and to improve the display performance of an LCD while suppressing the deterioration in visibility due to degradation in luminance by dividing a counter electrode into plural regions and making these regions from pixel electrodes off-centered. CONSTITUTION: This liquid crystal display(LCD) controls transmittance by changing the liquid crystal orientation state of a liquid crystal layer 6 held between two sheets of polarizing plates and transparent substrates by voltage impression between the pixel electrodes 3 and the counter electrodes 4. The transparent counter electrodes 4 on the color filter substrate 2 are divided in the column direction. The respective divided regions are made off-centered in the row direction from the transparent pixel electrodes 3 on the thin-film transistor(TFT) substrate 1. The off-centered directions are set at the same direction in RGB of unit pixels and are reversed in the pixels around these pixels. Then, the transverse electric fields of the direction corresponding to the eccentric direction of the counter electrodes 4 are impressed on the respective pixel electrodes 3.  The liquid crystals rise in the transverse electric field direction at the time of voltage impression. As the result, the need for discrete light shielding layers for shielding the light of the boundaries dividing the orientation is eliminated.
Patent JP-H10240518-A (JP)
Title: Software copyright protective device
Inventor: OGINO TADASHI
IPC: G06F21/10
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a software copyright protective device capable of surely preventing the illegal use of a software while guaranteeing the execution of a normal software even in the case that the hardware of a central processing unit or the like is exchanged or the like. SOLUTION: This device is provided with a main memory unit 2 provided with an identification information holding field 6 for storing the intrinsic identification number of the central processing unit 1 for installing an operating system and a sub memory unit 3 provided with an execution permission information field 7 for writing unused information as an initial value and a software information table 8 for making the name of the software and an execution permission flag correspond to each other. At the time of first activation after the installation of the operating system, the intrinsic identification number of an intrinsic identification information field 5 is written to the identification information holding field 6 and the execution permission information field 7.  At the time of the activation of the software, the activation of only the software for which the contents of the identification information holding field 6 and the execution permission information field 7 match and the execution permission flag is set is permitted.
Patent JP-H04279700-A (JP)
Title: Cleaning agent for insulated cable
Inventor: ISHIBASHI ATSUHIKO
IPC: C11D7/60
Filed: 1991-03-06
Abstract: PURPOSE:To obtain the subject cleaning agent exhibiting excellent cleaning power, little odor and low toxicity, free from ozonosphere destruction property and having high ignition point by using a mixture of a specific glycol ether compound and a specific hydrocarbon compound as an essential component. CONSTITUTION:The objective cleaning agent contains a mixture of (A) one or more glycol ether compounds of formula (R<1> is H or 1-5C alkyl; R<2> is 1-5C alkyl; R<3> is H or methyl; (m) is integer of 1-4) and (B) a 8-14C hydrocarbon compound (preferably 10-13C alpha-olefin) at a weight ratio (A:B) of preferably 10:90 to 90:10 (especially 40:60 to 60:40) as an essential component.
Patent JP-H09217258-A (JP)
Title: Ceramic fiber blanket and its production
Inventor: MISU YASUO
IPC: D04H1/46
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic fiber capable of improving the rate of shrinkage, the compressive rate, the recovery rate and the heat-insulating property of a blanket by increasing a bulk specific gravity and to produce the fiber. SOLUTION: This ceramic fiber blanket having a bulk specific gravity of 0.200-0.290 is produced by subjecting a ceramic fiber containing 40-60wt.% of Al2 O3 and 40-60wt.% of SiO2 a ceramic fiber containing >=70wt.% of Al2 O3 or a ceramic fiber containing 25-35wt.% of Al2 O3 , 49-59wt.% of SiO2 and 11-21wt.% of ZrO2 to a needling treatment with a needle density of 50-100 needles/cm<2> . The needling treatment is carried out using 0.2-1.0wt.% of a surfactant based on the weight of the ceramic fiber.
Patent JP-S53125722-A (JP)
Title: Heater driving circuit for television receiving tube
Inventor: NISHIHARA TOYOTAROU
IPC: H04N5/68
Filed: 1977-04-11
Abstract: PURPOSE: To enable to keep the effective heating power of heaters with the same degree, even with operation of different horizontal deflection frequencies, by inserting an element whose impedance is varied with frequencies or a circuit including the element to the receiving tube heater circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03243338-A (JP)
Title: Manufacture of metallic body and ceramic composite copper-clad laminate using same
Inventor: NAKANO NAOKI
IPC: H05K3/44
Filed: 1990-02-21
Abstract: PURPOSE:To develop a metallic body substituting for an intermediate board by making use of characteristics of a ceramic layer, and prevent the occurrence of the cause of defects due to scattered powders by fitting and integrating two sheets of copper foil mutually via an adhesive agent by directing each luster surface to the inside thereof, and forming ceramic layers on the outside surfaces thereof. CONSTITUTION:For instance, an aluminum sheet is employed as an intermediate body 4 being in the middle of an adhesive agent layer 2 held by two sheets of copper foil 1. The adhesive agent layer 2 is placed around only the periphery of the aluminum sheet 4. The periphery of the rigid aluminum sheet is applied with an adhesive agent in its both surfaces. Furthermore, the both surfaces of the aluminum sheet are integrated in the form of directing the luster surface of the copper surfaces to the inside. An alumina layer is formed on one surface by plasma flame coating and, on the other surface, an alumina layer is formed similarly so as to make a metallic body. Between press heat plates, a metallic body 6 is mounted on a stainless end plate 7, and three sheets of prepregs obtained by infiltrating, and then drying, epoxy resin into a fiber base material are laid thereon, and this constitution is repeated ten times, and finally, a stainless end plate 7 is mounted thereon in order to obtain a whole constitution. By heating and pressing this and then cutting the periphery by means of a shear, thereby obtaining a ceramic composite copper-clad laminate.
Patent JP-S62271462-A (JP)
Inventor: SATSUTOUINDAA MARUHI
IPC: H01L27/10
Filed: 1987-02-25
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。