baber/WOPTO huggingface dataset:
Patent JP-H04147721-A (JP)
Title: Trimming press die
Inventor: HAYASHIDA HIROMICHI
IPC: B21D28/00
Filed: 1990-10-09
Abstract: PURPOSE:To surely and forcibly drop the scrap chip down and to prevent the trouble of defective positioning of the work, etc., caused by the remainder of scrap by providing the driving mechanism to turn the scrap cutter of lower side in the direction that the scrap chip drops by gravity. CONSTITUTION:At the trimming working time, because the scrap cutter 8 of the lower die side is always at the vertically standing posture position, when the work W is put on the punch 1 and positioned, the upper die 6 is lowered, the trimming work is executed. That is, when the upper die 6 lowers, the work W is pressurized and restricted with the pad 4 and the punch 1, and the territory Q of non-production part attached in frame like to the circumferential edge part of the work W is trimmed with the shearing as the scrap. Next, when the upper die 6 is elevated, the back plate 12 is retreated to the saving position, the scrap cutter of the lower die side turns in the clockwise direction around the axis 9 with the force of the tensile coil spring 11. As a result, the scrap chip mounted on the scrap cutter till that time is forcibly dropped.
Patent JP-H03133092-A (JP)
Title: Manufacture of thin film electroluminescent element
Inventor: DEGUCHI KOJI
IPC: H05B33/10
Filed: 1989-10-19
Abstract: PURPOSE:To enhance the emission brightness and efficiency of a thin film electroluminescent element by forming a light-emitting layer using alkaline earth chalcogenide as base material, and then irradiating the light-emitting layer with an electron beam. CONSTITUTION:A light-emitting layer 4 is formed using alkaline earth chalcogenide as base material on a translucent electrode 2 formed on a transparent base 1 and is then irradiated with an electron beam. Since the depth of invation of the electron beam into the layer 4 is in proportion to accelerating voltage, the accelerating voltage is proferably in the range 2 to 20KV on account of the thickness (several hundreds to several ten thousands Angstrom ) of the light-emitting layer 4 and for keeping the base from damage. The light-emitting layer using alkaline earth chalcogenide as base material is thus irradiated with an electron beam so that only the light-emitted layer is selectively melted and re-crystallized to (improve the film quality of the light-emitting layer) and (enhance the emission brightness and efficiency of a thin film electroluminescent element).
Patent JP-H06125581-A (JP)
Title: Private radio extension incoming transfer system
Inventor: ISHIHARA SHINICHI
IPC: H04Q7/38
Filed: 1992-10-12
Abstract: PURPOSE:To transfer an incoming call to the transfer destination registered in advance and to prevent the increase of potential incompleted calls when an incoming call comes in a private radio extension moved outside the radiowave range. CONSTITUTION:When a private radio extension 13 moves outside the radiowave range, a connector 8 detects it and makes notification through a line controller 5 to a central control unit 2. The central control unit 2 eliminates the connector 8 being the position information from the position register memory corresponding to a private radio extension 13 of a storage device 3. In this state, when an incoming call comes to the private radio extension 13 which is cancelling the position register, the central control unit 2 reads out the transfer destination information from the transfer destination memory corresponding to the private radio extension 13 of the storage device 3 and transfers the incoming call to the transfer destination since no position information is registered in the position register memory corresponding to the private radio extension 13.
Patent JP-H04147249-A (JP)
Title: Silver halide photosensitive material
Inventor: KAWASHIMA YASUHIKO
IPC: G03C1/09
Filed: 1990-10-11
Abstract: PURPOSE:To obtain a silver halide photographic emulsion with the sensitivity capable of being increased without increasing fogging by incorporating a specified compd. into the emulsion. CONSTITUTION:A compd. expressed by formula I is incorporated to form a silver halide photographic emulsion layer. In the formula, R<1> and R<2> are hydrogen atom and the alkyl, alkenyl, cycloalkyl, aryl and heterocyclic groups which can be substituted, X is oxygen atom, nitrogen atom and sulfur atom, Z is an atomic group necessary to form 5 or 6-membered heterocycle, A is proton acid, n1 is an integer of 1, 2 and 3, and n2 is an integer of 0 or 1, 2 and 3. R1 and R2 are capable of forming a 6-membered ring.
Patent JP-S62135298-A (JP)
Title: Generator control system
Inventor: YAMADA YUZO
IPC: H02P9/14
Filed: 1985-12-05
Abstract: PURPOSE:To improve transient and static stability by giving an output from a controller conducting multivariable feedback control to a governing system as a correction signal on the basis of various informations observed from a generator and a turbine. CONSTITUTION:A multivariable controller 1 arithmetically operates optimum feedback gains on the basis of a generator-voltage signal Vt(k), a generator- output signal Pe(k), a field-flux signal phif(k), a turbine angular-frequency signal omega(k), a generator phase-angle signal delta(k) and a turbine-opening signal Pm(k), and arithmetically operates a field manipulated variable Ui(k) and a governing manipulated variable Ug(k) with a multivariable control theory. The field manipulated variable Ue(k) is transmitted to a generator excitation system through a limiter 2 and an ignition readjuster 3. The govering system manipulated variable Ug(k) is transmitted to an output from a governer 6 as a correction control signal.
Patent JP-H07220766-A (JP)
Title: Battery discharge circuit
Inventor: BIYOUNNHA KIMU
IPC: H02J7/04
Filed: 1994-11-07
Abstract: PURPOSE: To prevent over discharge and prolong the life of a battery by displaying the discharge state at the time when a used battery which is discharged to a prescribed voltage is charged again. CONSTITUTION: At the time when a battery 13 is discharged, the voltage of a node A is elevated and a transistor TrQ1 is turned on by trigger operation of a capacitor C1 when a discharge switch 14 is turned on. Successively, electric discharge is caused through a discharge resistor RDIS and a LEDD3 is turned on. In a node B, TrQ21 and LEDD3 are turned on by electric current flowing to a Zener diode D1 side and electric discharge is continuously carried out through the resistor RDIS. In this case, when the voltage of the node B is lowered to the standard voltage of the diode D1 or lower, a diode D1 is turned off and TrQ2 is also turned off. Consequently, electric discharge is shut off and the LEDD3 is also turned off.  Charging is generally carried out when the switch 14 is turned off and in the case charging is carried out while the switch 14 is kept in the on state, electric discharge is continued through the resistor RDIS and in spite of that, over discharge can be prevented by properly setting the standard voltage of the diode D1.
Patent JP-H03134605-A (JP)
Title: Automatic focus detector
Inventor: TAMADA KAZUMASA
IPC: G02B7/28
Filed: 1989-10-20
Abstract: PURPOSE:To increase the processing speed and to improve the stability of focus detection by correlatively operating the phase difference between a pair of object optical images to forecast extends of movement of a front lens group and a compensator group. CONSTITUTION:A front lens group 1, a variator group 2, a compensator group 3, a CCD image pickup device 8, etc., are arranged in series along the optical axis. Correlation operation is performed with respect to picture element signals read out from a base sensor 17 and a reference sensor 18. At this time, the difference between the phase difference for a minimum correlation value and a reference phase difference is calculated to forecase the extent of defocusing. This operation and the discrimination processing are performed in an analyzing part 28, and a front lens driving circuit 21, a zoom lens driving circuit 22, and an AF lens driving circuit 23 are controlled in accordance with analysis results, and the focus state is set. Consequently, the extent of movement of the front lens group 1 or the compensator group 3 to the focus position is forecasted to perform the control based on the difference between the calculated phase difference and the prescribed phase difference in accordance with closeup or non-closeup.
Patent JP-H08109249-A (JP)
Title: High-molecular weight polyester resin and production thereof
Inventor: KUBO MINA
IPC: C08G63/193
Filed: 1994-10-11
Abstract: PURPOSE: To improve the abrasion resistance, transparency, heat resistance, optical anisotropy, moldability, productivity and other properties by copolymerizing a dicarboxylic acid or an ester forming deriv. with a dial and a particular dihydroxy compd. CONSTITUTION: A dicarboxylic acid or an ester forming deriv. thereof, 10mol% or more dihydroxy compd. of the formula (wherein R1 is a 2-4C alkyl; and R2 to R5 are H, a 1-4 C alkyl, an aryl, or an aralkyl), and 5mol% or more, based on the whole hydroxy compd., diol are melt-polymerized to produce a high mol.wt. liner polyester polymer having an intrinsic viscosity of not less than 0.6 as measured in chloroform. If necessary, the polyester polymer is reacted with a diisocyanate in an amt. of 0.9 to 1.0 times by mole that of the polyester polymer, as calculated based on number average mol.wt., in the presence of a catalyst and an org. solvent at 130 to 150 deg.C.
Patent JP-S61151588-A (JP)
Inventor: IKEDA TETSUYA
IPC: G06F3/14
Filed: 1984-12-26
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-H01119689-A (JP)
Title: Electrolytic oxide film and production thereof
Inventor: HAYASHIDA SHOICHI
IPC: C25D1/18
Filed: 1987-10-30
Abstract: PURPOSE:To form conductive high-polymer films by forming the film of an arom. compd. monomer on the surface of a substrate which is an insulating material and forming a pair of conductors which do not conduct each other thereon, then immersing the substrate into an electrolytic soln. and impressing a DC voltage to the conductors. CONSTITUTION:The film 5 which consists of the monomer 2 of the arom. compd. such as biphenyl or is formed by mixing an electrolyte such as the salts of alkali metals with this monomer is formed by a vacuum deposition method, etc., on the substrate 1 made of the insulating material such as glass or plastic as an electrode substrate. >=1 Pairs of the conductors 3, 4 which consist of Au, Pt, Ni, Cr, etc., and do not conduct each other are formed to a pattern shape thereon. Electrolytic oxidation is effected by impressing a DC voltage between the conductors 3 and 4 after immersing the substrate 1 having only the monomer film 2 into an electrolytic soln. dissolved with the electrolyte of the alkali metal, etc., and without immersing the substrate having the mixed film 5 composed of the monomer and the electrolyte into the electrolytic soln. The electrolytic oxidide film having the patterned conductivity is thus formed on the monomer film 2 or the mixed film 5 composed of the monomer and the electrolyte.
Patent JP-H08132270-A (JP)
Title: Laser beam machining method and equipment therefor
Inventor: ONODERA HIROSHI
IPC: B23K26/12
Filed: 1994-11-08
Abstract: PURPOSE: To stably machine a work and to eliminate need for dust-collecting by cooling the total work from the lower part. CONSTITUTION: A water tank 33 is formed by filling the cooling water R inside a machining table 19 like a vessel opening the upper part, supporting columns to support the work W inside the water tank 33 of the machining table 19 are installed, and a laser beam machining head 5 is installed on the upper side of the machining table 19. In such a way, the front face of the work is made without being submerged under water and the thick plate can be machined stably.
Patent JP-H04290595-A (JP)
Title: Improved device for biological treatment of waste liquor
Inventor: ROJIE NIKORU
IPC: C02F3/00
Filed: 1991-09-25
Abstract: PURPOSE: To provide a biological treatment apparatus for waste water consisting of a single tank including three sepn. zones by improving the conventional aeration tank.  
     CONSTITUTION: This perfect mixing zone consists of an aeration zone operated by flag flow through which a treating liquid passes successively, an anaerobic zone and means (34, 36, 38) operated by regulated aeration conditions. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H02118471-A (JP)
Title: Scan path circuit
Inventor: WATARI SHIGERU
IPC: G06F11/22
Filed: 1988-10-28
Abstract: PURPOSE:To initialize the circuit by simple hardware in a short time by providing a logic gate which is made active and inactive with an initialization signal to the data transfer path of the scan path circuit. CONSTITUTION:Outputs of two-input AND gates 6 - 8 are connected to input terminals of registers 1 - 3 for a scan bus. One-side input terminals of those gates 6 - 8 are connected to the output of an inverter 10 which inputs the initialization signal 9. Then the registers 1 - 3 are initialized by setting the signal 9 to '1' level and inactivating the gates 6 - 8, namely, fixing the outputs at 0. In this state, a clock signal 5 is applied by the maximum number of bits of the registers 1 - 3, which are then initialized to 0. Then the signal 9 is held at '0' and then this scan bus circuit operates a normal scan bus circuit. Thus, the number of clocks required for initialization is decreased by the gates 6 - 8 and inverter 10.
Patent JP-S63126571-A (JP)
Title: Electrostatic precipitator
Inventor: SAITO MASAO
IPC: B03C3/62
Filed: 1986-11-17
Abstract: PURPOSE:To improve the corrosion-resistivity of electrodes in an electrostatic precipitator provided with discharge electrode and dust collecting electrode by coating the surface of discharge electrodes with a thin film of porous silicon oxide. CONSTITUTION:The discharge electrodes 2 which electrostatically charge the floating particles in the air by corona discharge, and he dust collecting electrodes 5 which collect the electrostatically floating particles are provided. At least the surface of the discharge electrodes are coated with the thin film of porous silicon oxide. As a result, corona discharge is generated through the pores in the thin film of silicon oxide, and the thin film of silicon oxide acts as a filter for the floating particles in the air and prevent the floating particles to be brought into direct contact with metallic material. Consequently, the corrosion-resistivity of the electrodes are improve, and the electrostatic precipitator is stably operated for a long period in a corrosive environment.
Patent JP-S61151812-A (JP)
Title: Magnetic head
Inventor: HAMANA JUNJI
IPC: G11B5/105
Filed: 1984-12-26
Abstract: PURPOSE:To prevent effectively the tape squeaking by forming a separation member out of at least one kind selected from among Be-Cu alloy, Ni-Cu alloy and Cu-Ti alloy. CONSTITUTION:Each magnetic core (1-1)-(1-4) and each shielding member 4, 4' are separated by the separation members 3, 3' and this members are formed into a thin sheet and fixed by introducing the top end faces into an aperture part of a sliding face S. The separation members 3, 3' are formed out of some one of Be-Cu alloy, Ni-Cu alloy and Cu-Ti alloy or out of the combination of plural kinds selected from among these alloys. Thereby the tape squeaking can be prevented extremely effectively.
Patent JP-2001090425-A (JP)
Title: Opening-section device
Inventor: MATSUMOTO KOICHI
IPC: E05D7/08
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To improve safety by preventing the malfunction of an operating section and the insufficient defective execution of operation. SOLUTION: In the opening-section device 1 composed of a frame body 2 comprising the three of at least an upper frame 2a and left-right vertical frames 2b, 2b and a door body 5 hung into the frame body 2 through hinges 3, 4, the upper hinge 3 has a pivot shaft 9 installed on the upper frame 2a and a bearing 10 mounted on the door body 5 in response to the pivot shaft 9, the pivot shaft 9 can be moved vertically by operating an operating section 11 exposed to the underside of the upper frame 2a, a concealing member 27 concealing the operating section 11 at a normal time is set up detachably to the underside of the upper frame 2a, and the operating section 11 is exposed by removing the concealing member 27 at a required time and can be operated.
Patent JP-S62133110-A (JP)
Title: Polyester synthetic yarn and production thereof
Inventor: ISODA HIDEO
IPC: D01F6/92
Filed: 1985-12-04
Abstract: PURPOSE:To obtain the titled yarn having channels with irregular dents and irregular width on the surface and specific initial tensile resistance degree, by subjecting polyester to orientation and crystallization spinning to give undrawn yarn, drawing the yarn at multiple stages under a specific condition, respectively and subjecting the prepared yarn to weight loss treatment with a solvent or a decomposing agent. CONSTITUTION:Undrawn yarn having <=10% shrinkage percentage under heating in a dry state SHD at 160 deg.C obtained by subjecting polyester comprising ethylene terephthalate as a main component to orientation and crystallization spinning is drawn at 70-150 deg.C in 75-95% breaking draw ratio at first stage, then at 200 deg.C- melting point in 90-98% breaking draw ratio at second stage and the prepared yarn is subjected to weight loss treatment with a solvent or a decomposing agent for the yarn to give the aimed yarn having channels with irregular dents and irregular width on the surface of the yarn, >=45g/denier, preferably >=60g/denier initial tensile resistance degree and preferably <=20 elongation. USE:Having dry tough and rigidity, improved pilling resistance and snagging resistance.
Patent JP-H04148358-A (JP)
Title: Controller
Inventor: MORII TAKASHI
IPC: G06F13/00
Filed: 1990-10-11
Abstract: PURPOSE:To prevent the deterioration of control speed even if the number of peripheral equipments and a data amount increase by providing plural registers setting data for respective addresses of the peripheral equipments and a control means which repetitively outputs data that is set in the registers in a prescribed order and at a prescribed period. CONSTITUTION:A data output part 1 outputting data to the peripheral equipments 2-4 connected by a signal line (a) and plural registers 9-11 which set data to be outputted for the addresses of the peripheral equipments 2-4 are provided. The output control means 12 outputting data which is set in the registers 9-11 in the prescribed order and at the prescribed period, a micro processor circuit 7 which sets data in the registers 9-11, and ROM 1 storing a program are provided. Thus, the micro processor 7 only has to set initial value data on the peripheral equipments 2-4 and to execute setting at the time of changing data for the registers 9-11. Thus, control speed is prevented from deteriorating even if the number of the peripheral equipments and the data amount increase.
Patent JP-H06125530-A (JP)
Title: Television signal transmission system and television signal processor
Inventor: HAYASHI KENICHIRO
IPC: H04N7/01
Filed: 1992-10-13
Abstract: PURPOSE:To obtain a television signal transmission system and the signal processor which has a larger aspect ratio as compared with the current system and is capable of transmitting video of high image quality, maintaining the compatibility with the current television signal transmission system. CONSTITUTION:When an input signal is the auxiliary signal arranged on upper and lower panels, the input signal is inputted in a luminance signal processing part 3 via terminals 7b, 8a, 8c and is outputted from an output terminal 5 after a luminance signal processing is performed for the signal in the luminance signal processing part 3. When the input signal to a terminal 1 is the main signal arranged on a main panel, the input signal is inputted in a line comb Y/C separation filter 2 via terminals 7a, 7c, the signal is separated into a luminance signal and a color signal by utilizing the correlation of scanning line signals which are adjacent on the upper and lower sides and they are outputted from output terminals 2b and 2c, respectively. After a luminance signal processing and a color signal processing are performed for these luminance signal and color signal in the luminance signal processing part 3 and the color signal processing part 4, respectively, the signals are outputted from output terminals 5 and 6, respectively.
Patent JP-H08131562-A (JP)
Title: High frequency medical heat treatment device
Inventor: KASAI EIJI
IPC: A61N1/40
Filed: 1994-11-09
Abstract: PURPOSE: To provide a high frequency medical heat treatment device in which no danger such as electric shock or burning is generated, and in which a heating pattern is not disrupted. CONSTITUTION: Coating or film 2 comprising material of a low dielectric constant is applied to an inner surface of a hollow resonator 1. An inner wall of the hollow resonator 1 is thus prevented from being exposed to increase safety by the coating or film 2.
Patent JP-S60226863-A (JP)
Inventor: ROBERUTO KORURE
IPC: C07D405/06
Filed: 1984-12-27
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-H08210771-A (JP)
Title: Method and equipment for separating air and obtaining nitrogen product
Inventor: ROBAATO EI MOSUTERO
IPC: F25J3/04
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To increase energy efficiency by introducing a liquid phase to a head condenser as a refrigerant flow, so that heat is transferred from at least a part of nitrogen-enriched steam to the refrigerant flow and consequently condensing a part of nitrogen-enriched steam in column overhead. SOLUTION: A distillation column 30 rectifies influent air to produce in column bottom oxygen-enriched liquid and nitrogen-enriched steam in column overhead. A part of nitrogen steam flow 44 is drawn from the top area 40 of the distillation column 30 and introduced into a head condenser 42. A part of the nitrogen steam flow 44 is condensed by a refrigerant flow 46. At this time, the refrigerant flow 46 is evaporated to produce a refrigerant flow 47. After condensation, the nitrogen steam flow 44 is returned to the top area 40 of the distillation column 30 as a reflux 48. A product flow 68 is composed of nitrogen steam in column overhead collected in the top area 40 of the distillation column 30.
Patent JP-H02120912-A (JP)
Title: Temperature sensitive actuator
Inventor: SATO SHOICHI
IPC: G05D23/02
Filed: 1988-10-28
Abstract: PURPOSE:To improve working characteristics and to reduce the size and price of the title device by using a constant load spring or a spiral spring having a constant restoration characteristic as a bias spring. CONSTITUTION:The constant load spring 8 is obtained by molding a plate spring 7 like a spiral spring to take out tensile restoration force from the other end of the spring similarly to a general tension spring by winding up the other end to a coil having a shaft 6, so that the restoration force of the constant load spring 8 to be applied to a spring 1 made of shape memory alloy within an operating temperature range in an operating temperature region becomes always constant. Consequently, the constant load spring 8 can reduce the operating temperature region as compared to a bias spring having a general spring constant, operating displacement can be expanded and the size and price of the device can be reduced.