baber/WOPTO huggingface dataset:
Patent JP-H0593783-A (JP)
Title: Watch module structure
Inventor: YANO SUMIO
IPC: G04G17/00
Filed: 1991-09-30
Abstract: PURPOSE:To enable components such as an analog movement and a display panel to be fixed and protected without increasing an entire thickness in a watch module structure. CONSTITUTION:A first housing 31 which stores an analog movement is formed by a synthetic resin material with a higher rigidity than a second housing 51 which stores a liquid display panel 63 and at the same time the synthetic resin material of the second housing 51 is formed by a synthetic resin material with a larger modulus of elasticity than that of the first housing 31. Also, an elastic press piece 64 for pressing and fixing the liquid display panel 63 into a liquid display panel storage hole 52 is formed in one piece at the second housing 51.
Patent JP-S61156081-A (JP)
Title: Electrostatic recorder
Inventor: NAKAJIMA TETSUO
IPC: G03G21/10
Filed: 1984-12-27
Abstract: PURPOSE:To keep an insulating recording body always clean and to maintain the high recording quality of an electrostatic recorder over a long period by forming a filming removing means to be actuated every prescribed number of times of recording. CONSTITUTION:A metal fitting 22 is usually rotated in the counterclockwise direction by the force of spring 23 and a cleaning part 21 is separated from a recording body 3. When the number of times of recording reaches a prescribed value, a solenoid 24 is excited, an L-shaed fitting 23 is rotated and the cleaning part 21 is pressed against the recording body 3 to remove a filming part. To execuate cleaning, a mark is put on the recording body 3, a sensor output is counted by a counter in a control device 33, and when the counted value reaches a prescribed value, the control device 33 outputs a signal for exciting the solenoid 24. When the counted value reaches a value indicating the whole peripheral cleaning, the control device 33 erases the signal concerned to de- energize the solenoid 24.
Patent JP-H03140968-A (JP)
Title: Monodisperse polymer colored particle and production thereof
Inventor: TSUJIHIRO MASAMI
IPC: G03G9/09
Filed: 1989-10-27
Abstract: PURPOSE:To obtain the material which has excellent fluidity and electrostatic charge characteristics and is adequate for toner particles by dispersing and incorporating an oil soluble dye into the material and respectively specifying the ranges of the sphericity and particle size distribution thereof. CONSTITUTION:The oil soluble dye is dispersed and fixed into a polymer in such a manner that the sphericity is >=0.9 and the diameter based on volume satisfies the range of 50% particle D50 to 8mum and the particle difference between 25% particle D25 of the diameter based on volume and 75% particle D70 of the diameter based on volume satisfies a 0 to 1.5mum range. Monomers, the oil soluble dye, dispersion stabilizer and oily polymn. initiator are dissolved in a water-miscible org. solvent, etc., to polymerize and form prepolymer particles and to lower the solubility of the monomers and the oil soluble dye. The oil soluble dye, the monomers and the polymn. initiator are absorbed into the prepolymer particles to complete the polym. The monodisperse polymer colored particles which have the excellent fluidity and electrostatic charge stability and are adequate as the toner, etc., are obtd. in this way.
Patent JP-H06130240-A (JP)
Title: Optical waveguide and its formation
Inventor: HATORI MASAMI
IPC: G02B6/12
Filed: 1992-10-16
Abstract: PURPOSE:To sufficiently restore the physical constant of an LiNbO3 substrate by a heat treatment after a proton exchange and to surely improve characteristics, such as acousto-optical(AO) diffraction efficiency and electro- optical diffraction efficiency, as well by setting the thickness of a proton exchange layer before the heat treatment at a specific range. CONSTITUTION:The thickness of the proton exchange layer prior to the heat exchange is previously set in the 20 to 200nm range. The reason thereof lies in that the AO diffraction efficiency degrades drastically if the thickness is outside the above-mentioned range. The formation of the proton exchange layer 10 is executed by first storing pyrophosphoric acid in a platinum crucible, maintaining this acid at a prescribed temp. and immersing the LiNbO3 substrate 11 therein for a prescribed period of time, thereby effecting the H<+> (proton) exchange. The thickness of the proton exchange layer is adjusted to, for example, 158nm by controlling the time for the proton exchange treatment. The substrate 11 is then washed to wash away the acid and is dried; thereafter, the substrate is heat treated under conditions of 350 deg.CX1 hour, by which H<+> is diffused and the thin film optical waveguide 10 is obtd.
Patent JP-S63134609-A (JP)
Title: Method for operating vertical type smelting reduction furnace
Inventor: SAWA YOSHITAKA
IPC: C21B7/24
Filed: 1986-11-25
Abstract: PURPOSE:To rapidly detect the hearth cooling phenomenon by obtaining CO distribution in the furnace gas sampled at the upper part toward radius direction in the vertical type smelting reduction furnace, reducing by injecting powdery iron ore to the carbonic material filling layer from a tuyere. CONSTITUTION:At the time of producing molten iron, where the powdery iron ore is reduced by coke, by injecting the powdery iron ore to the coke filling layer in the furnace from the tuyere, in case the hearth starts to cool, the reduction velocity becomes slow, and the reduction position is extended to the furnace bottom and CO concentration in the furnace gas at the upper part from the position, where the reduction progresses, becomes higher toward the central part than that in ordinary operation. Therefore, the gas is sampled at the upper part from the position, where the reduction progresses, and by measuring CO concentration distribution at the radius direction, the hearth cooling phenomenon is rapidly judged and the operation is controlled, so that the CO concentration distribution becomes higher toward the furnace wall side than the CO concentration distribution pattern at the time of cooling, and the stabilization of operation can be rapidly executed.
Patent JP-H07108859-A (JP)
Title: Seat sliding device
Inventor: HIRAGA YOSHIO
IPC: B60N2/06
Filed: 1993-10-13
Abstract: PURPOSE:To facilitate assembling operations by engaging a crew shaft with a nut while the screw shaft is not coupled to a gearbox, and then coupling the screw shaft to the gearbox when securing a cross beam to an upper rail. CONSTITUTION:A seat sliding device 11 has a screw shaft 30 freely rotatably disposed on an upper rail 12 on which a seat is installed, the screw shaft 30 being extended in the direction of sliding of the upper rail 12 and having a male spline coupling portion 31 formed at its end portion. A nut for engagement with the screw shaft 30 is tightened to a lower rail 13 installed on the floor. A cross beam 32 perpendicular to the direction of sliding is disposed on the upper rail 12. An electric motor 36 for drivingly rotating the screw shaft 30 and a gearbox 37 are disposed in the respective portions of the cross beam 32. A coupling portion 31 is configured to be capable of being coupled to and rotating integrally with the gearbox 37 as it moves relative to the gearbox.
Patent JP-H08133812-A (JP)
Title: Production of fiber-reinforced cement molded form
Inventor: UEHARA TAKASHI
IPC: C04B14/38
Filed: 1994-11-14
Abstract: PURPOSE: To provide a method for producing at low cost the subject molded form with high mechanical strength by using relatively small amounts of a water-soluble polymer and water needed for addition to cement. CONSTITUTION: This fiber-reinforced cement molded form is obtained by extrusion molding of a kneaded product produced by kneading at least cement plus reinforcing fibers with an aqueous solution prepared by dissolving a water-soluble polymer in water.
Patent JP-H06209341-A (JP)
Title: Presumable system of carrier wave frequency of psk figure signal and circuit
Inventor: MAURITSUIO BOTSURA
IPC: H04L27/22
Filed: 1993-10-12
Abstract: PURPOSE: To provide a system, which estimates the carrier frequency of a numeral signal of a phase shift key whose symbols are transmitted with a frequency fs, and a simple and effective circuit constituting this system. CONSTITUTION: A received numeral signal is sampled by the frequency fs reconstituted in positions of instants of symbols, and two continuous samples are processed in each signal time interval limited by instants of symbols, and the relative phase of two continuous transmitted symbols are estimated by nonlinear devices 2.15. Therefore, the product yk of the complex value of one sample and the complex conjugate of the other sample is calculated in a sub-network A, nonlinearity is applied to estimate the phase difference between the symbols, and the imaginary part ev (k) of the product of the complex conjugate of the product signal yk and the estimated value is extracted by a sub-network B.
Patent JP-H01154422-A (JP)
Title: Temperature responsive breaker
Inventor: MAAKU ANSONII SENKII
IPC: H01H37/76
Filed: 1988-11-04
Abstract: PURPOSE: To obtain a structure improved to fix a lead to a bushing by making a contact and a deformed portion greater than a penetrating hole not to cause a substantial relative movement toward an axis between a bushing and a lead. CONSTITUTION: An enlarged deformed portion is provided to a tale portion 60 of a lead B next to an outer edge of a bushing 34. An enlarged contact 52 and the enlarged deformed portion substantially prevent a generation of a relative movement along the direction of the length between the bushing 34 and the lead B. The bushing 34 and the lead B are mechanically fixed to each other not to generate relative movement longitudinally. Of the lead B, the portion of the bushing 34 locating through a hole 40 of the bushing 34 has an diameter substantially greater than a tale portion 60 of the lead B locating over the enlarged deformed portion. Thus a relatively large fixed contact 52 is economically formed to dissipate the heat notably and redistribute members of the lead B well.
Patent JP-S61149349-A (JP)
Inventor: HIBINO YUTAKA
IPC: B32B7/06
Filed: 1984-12-24
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-S61149402-A (JP)
Title: Molding method of sintered member
Inventor: SATO KAZUNORI
IPC: B22F5/00
Filed: 1984-12-24
Abstract: PURPOSE:To produce efficiently an annular green compact at a low cost by inscribing a porous core with a rotary drum provided with discharge holes, supplying a liquid material contg. pulverous powder into the core and dehydrating said material under high speed rotation. CONSTITUTION:The core 2 of the porous ceramic is installed to inscribe the rotary drum 1 having the discharge holes for liquid and gas on the outside periphery. Filter paper or filter cloth 3 is adhered into single or multiple layers by the liquid to the inside surface of such core 2. The complete powder mixed with various kinds of necessary pulverous powder materials is then suspended in methanol, etc. and is sprayed into the core 2. The powder is dehydrated by rotating the drum 1. The green compact 5 is taken out together with the core 2 after the dehydration and is dried, by which the green compact 5 is obtd. The green compact 5 is subjected to working and sintering to be made into the product having a prescribed size and shape. The large-sized annular product is thus manufactured without using dies and press machine.
Patent JP-S63133233-A (JP)
Title: Microprocessor
Inventor: AKIMOTO KENJI
IPC: G06F11/22
Filed: 1986-11-26
Abstract: PURPOSE:To early detect the fault of a fault detecting circuit by storing a fault detecting pattern into the prescribed address of a ROM part to check the fault detecting circuit. CONSTITUTION:A fault detecting pattern is written into a prescribed address of a ROM 4. When the mishit of a page descriptor occurs at a memory access control part 2 in the access mode of a microprocessor 1 to a main memory part 3, an access is given to the prescribed address of the ROM 4. Thus the fault detecting pattern is read out of the ROM 4 and supplied to a fault detecting circuit 5 and checked there. In such a way, the fault of the circuit 5 can be checked early.
Patent JP-H10103504-A (JP)
Title: Controller for automatic transmission
Inventor: MIYOSHI KEISUKE
IPC: F16H61/18
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To make proper the handling of a shift limit function at the time of switching ranges by providing means for enabling shifting to be made to a specified shift stage in an M range irrespective of a shift limit in a D range by a shift control means. SOLUTION: When shift control is performed by a control unit 10 to shift to an M range, even if a 3AT mode or a 2AT mode is set in a D range, a shift-up switch 53 or a shift-down switch 54 is operated within the range of all shift stages, that is, shift stage are switched exactly according to a shift lever operation in the M range. Then, when shifting is made from the D range to the M range, the value of a shift limit flag set in the D range is not rewritten and this value is maintained even when shifting is made again to the D range. Thus, in the D range, if shifting is made to the M mode while a transmission limit state is set to one of a 3AT mode or a 2AT mode, the condition returns to an initial set mode.
Patent JP-H03143850-A (JP)
Title: Sheet transport path in image forming apparatus
Inventor: AZETA TAKAHIRO
IPC: G03G15/00
Filed: 1989-10-27
Abstract: PURPOSE:To prevent the generation of a curl by forming a flat portion on the terminal end portion of a sheet transport path. CONSTITUTION:A sheet P is transported along a curved sheet transport path 17 to be subjected to image formation. At this time, as the terminal end portion of the curved sheet transport path 17 is a flat path 17b, the sheet P passes the curved sheet transport path 17 quickly for that and moves to the flat path 17b. The amount of time the sheet is laid along the curved portion can be reduced and the trailing end portion of the sheet is laid along the flat path 17b to be straight.
Patent JP-H07111114-A (JP)
Title: Manufacture of shielded tape cable
Inventor: JINNO TOSHIAKI
IPC: H01B11/06
Filed: 1993-10-14
Abstract: PURPOSE:To provide a method of manufacture of a shielded tape cable, in which a grounding drain wire for use against noises and shielding foil connected to the drain wire are connected together without any special machining and the manufacture can be automated. CONSTITUTION:A plurality of rectangular signal conductors 2 aligned at predetermined intervals are all coated at their upper and lower sides with insulating films A and B each of which is provided with a window portion 5 perpendicular to the direction in which the rectangular signal conductors 2 are aligned. A drain wire 3 is provided along the rectangular signal conductors 2 on the outside of either the insulating film A or B and is positioned and secured to a reinforcing plate 4 mounted on the window portion 5, and a shielding tape 7 provided with shielding foil 10 is stuck over the drain wire 3 and the insulating films A and B.
Patent JP-H10117996-A (JP)
Title: Operation method for dish washer
Inventor: INUI HIROAKI
IPC: A47L15/46
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a dish washer which exhibits high washing and draining performances, when factors of lowering pump performances such as bubbling of wash water caused by clogging of a garbage filter and accumulation of foreign substances are generated. SOLUTION: A dish washer is provided with a drain pump 11 for draining wash water out of a machine, a washing pump 8 variable in its rotation, a controller 15 for controlling the drain pump 11, etc., and a detection means 16 for detecting operation states of the washing pump arranged in the washing route under operation, and the controller 15 controls the washing pump performance based on the signal obtained from the detection means 16 for detecting the operation state of the washing pump 8.
Patent JP-H10119729-A (JP)
Title: Dew condensation detecting method and vehicle rear air conditioner applying this dew condensation detecting method
Inventor: YAMAMOTO KAZUHIRO
IPC: B60S1/54
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a dew condensation detecting method that can positively detect dew condensation on the outer surface as well as the inner surface, and provided a vehicle rear air conditioner applying this dew condensation detecting method. SOLUTION: The initial surface temperature of the window glass outer surface is presumed on the basis of outside air temperature detected by an outside air sensor 1 and the quantity of solar radiation detected by a solar radiation sensor 2, and the stable surface temperature of the outer surface is presumed on the basis of the initial surface temperature and the difference between the initial surface temperature and the detection value of an internal air sensor 3. On the other hand, dew-point temperature is presumed on the basis of the outside air temperature and outside air humidity detected by an outside air humidity sensor 4, and the presence of dew condensation on the window glass outer surface is presumed on the basis of the stable surface temperature and dew-point temperature.
Patent JP-H03140913-A (JP)
Title: Optical fiber relay
Inventor: NISHIMURA HIROMI
IPC: G02B26/08
Filed: 1989-10-26
Abstract: PURPOSE:To obtain the optical fiber relay which surely and securely fixes fibers to a supporting plate and has the excellent position accuracy of the fibers by inserting the optical fibers into metallic ring bars to form light transmission parts and moving the movable light transmission part in parallel with the stationary light transmission part. CONSTITUTION:The movable light transmission part 2 is fixed the movable metallic ring bars 8, 9 on one surface of a supporting plate 6. These bars are fixed by resistance welding or laser welding, etc., at a pitch (d) in parallel with each other in such a manner that the respective front ends are positioned on one side of the supporting plate 6 without using inclusions, such as adhesive agents. Namely, the sure and secure fixing to withstand repetitive operations and mechanical and thermal external forces is executed and the pitch is always constant. The accuracy is correspondingly better than the accuracy in the prior art. The sure and secure fixing is executed in this way and the positioning with high accuracy is possible.
Patent JP-H03141916-A (JP)
Title: Fittings cleaning device
Inventor: FUJIMOTO TAKENOBU
IPC: A47L4/00
Filed: 1989-10-28
Abstract: PURPOSE:To eliminate contamination of fittings by cleaning during transfer by providing a transfer mechanism where hangers for fitting, etc., are installed movably, a detergent liquid cleaning means consisting of brushes provided at nozzle tubes where detergent liquid jet holes are provided, and a rinsing and washing means consisting of a pair of nozzle tubes where clean water jet holes are provided. CONSTITUTION:Hangers 35 clamping and suspending fittings are inserted into a guide rail 26 at one end, so rollers 38a at a lower parts slide along a support plate 30, and rollers 38 contact the lower surface of an upper wall 28 to transfer the fittings 32 smoothly. A pump sucks detergent liquid from a detergent liquid tank part 11 and supplies it to nozzle tubes 54a, 54b so it is jetted from jet holes 53 to both surfaces of the fittings which are moving, while both surfaces of the fittings are brushed by brushes 67, 68 reciprocatorily, so contamination attached to the fittings are removed easily. In the meanwhile, detergent liquid after elimination of contamination is dropped to a detergent liquid tank part 9 to be stored, and then it is circulated for cleaning. For the fittings which are moving, attached detergent liquid is then removed by a washing means. This washing means consists of clean water washing, and clean water such as city water rinses off attached detergent liquid through jet holes in nozzle tubes 72a, 72b to remove and it is then dropped to a water tank part 12, thence discharged.
Patent JP-H06113275-A (JP)
Title: Reception/reproduction device for digital picture signal
Inventor: KONDO TETSUJIRO
IPC: H04N19/895
Filed: 1992-09-25
Abstract: PURPOSE:To interpolate error data generated in the transmission process of a digital picture signal and to simplify the hardware. CONSTITUTION:Interpolation object picture element X and 16 sets of picture element data A-P used for interpolation around the picture element X are extracted from the data memory 23. An optimum interpolation decision circuit 35 uses actual data to generate data S implementing the optimum interpolation. An output (data M) of an ADRC coding circuit 25 and data S are sequentially fed to k-sets of memories M1-Mk via a switching circuit 36. Each memory stores past k-frame data M and the frequency distribution table representing number of times of appearance of the data S. An adder circuit 37 adds the frequency of distribution table by k-frames, a detection circuit 39 detects information (data M, S) having a maximum frequency and gives it to a variable mapping table 34. The variable mapping table 34 is used to interpolate an erroneous interpolation object picture element X.
Patent JP-H06106944-A (JP)
Title: Damping force variable shock absorber control device
Inventor: NAGAI TAKAYUKI
IPC: F16F9/50
Filed: 1992-09-25
Abstract: PURPOSE:To provide a damping force variable shock absorber control device wherein smooth control with a small feeling of control physical disorder can be performed. CONSTITUTION:An ECU9 reads a detection signal DDX of an acceleration sensor 2 and a detection signal Y of a car height sensor 4, to calculate a sprung part speed DX and a relative speed DY between sprung and unsprung part. An actuator indicating value based on the speeds DX, DY is obtained by an actuator signal indicating value calculating part in the ECU9. A variable throttle valve 114 is controlled by this calculated value to suitably adjust damping force. By increasing the damping force, in the case of increasing vehicle action on the contrary by the damping force given while suppressing the vehicle action, the damping force is corrected somewhat lower. In this way, the vehicle action is stabilized to prevent generation of a control feeling of physical disorder.
Patent JP-H04156147-A (JP)
Title: Isdn terminal equipment
Inventor: YAZAWA SHIGEHIKO
IPC: H04M11/00
Filed: 1990-10-19
Abstract: PURPOSE:To eliminate unnecessary information to effectively perform communication by originating a call again by a call setting message which sets a preliminarily registered message as user-user information at the time of detecting a failure of call after sending of a normal call setting message. CONSTITUTION:The message sent as user-user information is preliminarily registered in a message register means 14. A call is originated to an ISDN network by the normal call setting message; and if a message indicating a failure of this call is received from the ISDN network, a call failure detecting means 11 generates an output, and a call re-originating start means 12 is driven to drive a U.U message adding means 13. This means 13 takes out the message registered in the message register means 14 and adds it to a call setting message part 10 and performs the control to originate a call to the ISDN network. Thus, communication is effectively performed without unnecessary information at the time of informing the message for the absence of the other party.
Patent JP-2001103596-A (JP)
Title: Method of manufacturing damper for loudspeaker
Inventor: MIKUNIYA TAKASHI
IPC: H04R31/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To enhance the working condition and also prevent environmental pollution by considerably reducing production of a poisonous gas such as formal dehyde without the need for a high cost increase and causing deterioration in the performance in the case of manufacturing a damper for a loudspeaker. SOLUTION: An urea to reduce production of formaldehyde is added to an impregnant of phenol base used for manufacturing the damper made of various fibrous materials being damper base materials.