baber/WOPTO huggingface dataset:
Patent JP-H0562255-A (JP)
Title: Production of optical disk and disk substrate forming device
Inventor: KURISU MASAYOSHI
IPC: B29C45/14
Filed: 1991-09-06
Abstract: PURPOSE:To drastically reduce the production cost of the optical disks. CONSTITUTION:A sheet successively joined with plural disk shape parts via a resin is formed by using the disk substrate forming device 10 having metallic molds provided with plural stampers 11, resin supply ports 14 and cavities 15. Metallic films, recording films, protective films, etc., in a sheet state are then formed and the sheet is finally blanked in compliance with the disk shape.
Patent JP-H0566087-A (JP)
Title: Combustion control system for grain dryer
Inventor: NISHINO EIJI
IPC: F26B23/02
Filed: 1991-09-06
Abstract: PURPOSE:To reduce combustion consumption by controlling hot air temperature discharged from a combustion device based on temperature differences between a setting hot air temperature and a detected hot air temperature. CONSTITUTION:During drying operation of grain, the temperature of hot air in an air supply chamber 4 is detected with a hot air temperature sensor 5. This detected hot air temperature is compared with a setting hot air temperature so as to compute the differential temperature while the variation is computed from the computed temperature difference. During this operation, combustion fuel, which is supplied to a combustion device 3, is controlled so that the temperature difference or the variation of the temperature difference may be reduced to zero. Under this control, the predetermined hot air temperature is generated from the combustion device so that the grain may be dried. This construction make it possible to cut down the consumption of combustion fuel.
Patent JP-H1169276-A (JP)
Title: Editing data preparation device and editing device
Inventor: KUSANAGI HIKARI
IPC: G11B27/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To facilitate fine adjustments of the out-point of a first editing material and the in-point of a second editing material by providing a changing means, for changing the respective editing points of previously set first and second video materials respectively linked with each other in response to a prescribed operation. SOLUTION: After designating two clips which display a frame where time codes at a time scale correspond to each other, so as to continue or partially overlap on the first and second tracks of an editing list preparing part of a main picture, a slider 65 or frame trim buttons 67 or 69 is operated by a prescribed operation to complementary vary by linking a prescribed one time code displayed on a from-clip-out point time code display part 62 or a to-clip- time-code display part 64 with the other time code.
Patent JP-H04108299-A (JP)
Title: On-vehicle acoustic reproducing device
Inventor: ENAMI KAZUMI
IPC: B60R11/02
Filed: 1990-08-28
Abstract: PURPOSE:To eliminate the occurrence of reverberatory sounds peculiar to car rooms and, at the same time, to form an extensive sound field by providing a means which passes frequency signals below a fixed frequency of the added signals of left and right output signals or either the left or right signals and supplies the frequency signals to a left or right side loudspeaker. CONSTITUTION:Reverberatory sounds peculiar to a car room are produced by standing waves of a frequency decided by the internal dimensions of the car room. Especially, standing waves of about 200 Hz in frequency produced by the transversal dimension of the car room more affects the occurrence of the reverberatory sounds. Therefore, in order to reduce the influence of the transversal dimension, signals of one channel of a pair of door loudspeakers 11R and 11L are reproduced through a phase shifter 30. Therefore, signals of a fixed low frequency are separated from those of a frequency related to the localization of a sound image and the sound image does not become unclear, because the signals of the fixed low frequency enter the left and right ears of a listener in reverse phases. Therefore, the reverberatory sounds peculiar to car rooms can be eliminated and a sound field which gives a clear feeling of low-pitched sounds and has a natural extent can be formed.
Patent JP-H04108942-A (JP)
Title: Partition panel
Inventor: YOSHIKAWA KIYOJI
IPC: E04C2/30
Filed: 1990-08-28
Abstract: PURPOSE:To make the height of a partition panel variable according to the purpose of application by forming the panel with two panels movable up and down in minimum in a vertically telescopic manner via an elevating means. CONSTITUTION:A partition panel 1 is formed with two panels, the lower-side panel 1a and the upper-side panel 1b, between which a panel elevating means 3 is provided to put the upper-side panel 1b into the lower-side panel 1a through its upper end. The panel elevating means 3 consists of a drive shaft 4 which is arranged in parallel to the upper end of the lower-side panel 1a, a worm gear 5, an elevation control 6, a gear 7 and elevation toothed plates 8. At least one panel 1b is moved up or down by the elevating means 3 to change the height of the panel 1.
Patent JP-S59121727-A (JP)
Inventor: UNOKI AKIRA
IPC: H01H50/46
Filed: 1982-12-28
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-H0397277-A (JP)
Title: Lamp
Inventor: ROBAATO SHII GAADONAA
IPC: H01L31/02
Filed: 1990-08-29
Abstract: PURPOSE: To practically emit all the light beams from a light emitting source by forming a spherical lens of a transparent medium, locating the curvature center of the lens in a prescribed distance from the edge of the opening of a cup and making the optical axis of the lens coaxial with the axis of the cup. CONSTITUTION: This lamp is composed of a light emitting device, which is installed on the bottom of an axially symmetric cup having the circular opening and a reflection wall, for radiating light from the opening of the cup, namely, from an aperture at an angle from the axis of the cup to the Brewster angle of a transparent material filling the cup. The transparent material has a refraction factor (n) and forms a semispherical surface having the equator, of which the radius is R, parallel to the aperture of the cup. The semisphery has its center away from the edge of aperture of the cup for the distance of R/n, and is installed on the upper center line of the cup. Thus, the edge of opening of the cup becomes the orbit of floating point of the semisphery.  The image of a virtual spherical surface of radius R/n extended from the edge of opening of the cup into the cup is formed on the virtual spherical surface of a radius Rn outside the spherical surface/lens with no aberration.
Patent JP-H0276349-A (JP)
Title: Communication controller
Inventor: KURODA KIYOHIKO
IPC: H04L29/10
Filed: 1988-09-12
Abstract: PURPOSE:To decrease the transfer delay of an information frame data in the system and to improve the entire processing capability in the controller by transferring transparent information directly between a data link layer termination section and a system controller. CONSTITUTION:In the case of receiving a data from a terminal equipment side connecting to a low-order layer L1, a data sent from the low-order layer side is transferred directly to a memory MM in a system management section CP through a host interface 1 by a DMA function of a microprocessor. In the case of sending a data from a system management section CP of the host layer L3 on the other hand, a notice is sent from an arithmetic control section CPU in a system management section CP to a communication controller DC. Then the data transfer device receiving the notice starts a DMA function of the internal microprocessor MPU to read a data from the memory MM in the system management section and to transfer it directly to the low-order layer L2.
Patent JP-H1070576-A (JP)
Title: Fire wall dynamic control method
Inventor: KUBOTA AYUMI
IPC: H04W12/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To properly execute the filter setting of a fire wall to a moving terminal dial-up-connected to an internet service provider(ISP) and its user and to properly permit access to a home network resource. SOLUTION: When the terminal 21 dial-up-connected to ISP 30 access to an internal network 20 within the fire wall 22 through the internet 10, user information of the terminal 21 is sent from ISP 30 to judge whether the terminal 21 is a moving terminal moved from the internal network 20 based on this user information. When it is the moving terminal, the filter of the fire wall 22 is set to permit communication between the terminal 21 and the internal network 20, and communication between the terminal 21 and the internal network 20 is executes through an IP tunnel.
Patent JP-H04263515-A (JP)
Title: Method and apparatus for reduction of coupling noise at programmable logic device
Inventor: DEIBITSUDO CHIAN
IPC: H03K19/177
Filed: 1991-09-09
Abstract: PURPOSE: To reduce coupling noise transmitted from word lines to bit lines by a coherent switching transition phenomenon due to a parasitic capacitance in an integrated circuit structure such as a programmable wiring array (PIA) in a high-density programmable logic device. CONSTITUTION: One of word lines 609 and 610 of I/O pads, corresponding to word lines 605 to 608 of a PIA output macro-cell, is provided with an inverter 618 instead of a buffer for obtaining a complementary output. Similarly those corresponding of word lines 605 and 606 and word lines 607 and 608 are provided with inverters 613 and 615 respectively instead of buffers. Then, a large number of word lines are prevented from being simultaneously switched to the same direction. Thus, the coupling noise is practically reduced, because noise voltages generated by word lines are in such directions that they are canceled by each other.
Patent JP-S59115442-A (JP)
Title: Control of fuel injection timing of diesel-engine
Inventor: NAGASE MASAOMI
IPC: F02D41/40
Filed: 1982-12-23
Abstract: PURPOSE:To permit the accurate control for the fuel injection timing even in the case when a sensor for detecting the actual injection timing is in abnormal state, by open-loop-controlling the fuel injection timing when the sensor is in abnormal state, in feedback-controlling the fuel injection timing. CONSTITUTION:It is judged that a top dead center signal is transmitted or not from a top dead center sensor within a second. When the top dead center sensor is judged normal, processing is advanced to Step 1030, and it is judged that an injection-pressure signal is output or not from an injection-pressure sensor within a second. When the judgement is NO, breakdown of the injection-pressure sensor is judged, and the processing is advanced to Step 1060, and the fuel injection timing is open-loop-controlled. Thus, the accurate control for the fuel injection timing is permitted even in the case when the sensor for detecting the actual injection timing is in abnormal state.
Patent JP-H0753724-A (JP)
Title: Preparation of hydrogenated nbr latex
Inventor: ARAKI HIDEKAZU
IPC: C08J3/07
Filed: 1993-08-19
Abstract: PURPOSE:To obtain a hydrogenated NBR latex having a sufficiently small latex particle size and a sufficient stability at rest without using any harmful substances in the course of preparation thereof. CONSTITUTION:In a process for preparing a hydrogenated NBR latex by mixing a soln. of hydrogenated NBR and a fatty acid dissolved in an org. solvent with an aq. soln. of an alkali metal hydroxide dissolved in water, emulsifying the resulting mixture, and then distilling the org. solvent off, a salt of a dialkylsulfosuccinic acid is added to the aq. soln. of the alkali metal hydroxide, followed by mixing the resulting mixture with the soln. of the hydrogenated NBR and the fatty acid dissolved in the org. solvent.
Patent JP-S6288648-A (JP)
Title: Hydrobooster equipped with antiskid device
Inventor: OGINO KINJI
IPC: B60T8/48
Filed: 1985-10-14
Abstract: PURPOSE:To improve the operation reliability by installing a return piston interlocked with a movable power piston onto a subcylinder apparatus which operates a hydraulic pressure in the direction of return shift of a movable power piston and transmitting the hydraulic acting force into the movable power piston through the return piston. CONSTITUTION:The shaft part of the power piston 103 of a subcylinder apparatus 100 is set close to a large-diameter cylinder 112, and a return piston 111 is accommodated into the large-diameter cylinder 110. In antiskid control, the power piston 103 is returned towards a control oil chamber H through the return piston 111 by the transmission of the oil pressure into an antiskid oil chamber C, and the brake oil pressure is reduced, while the brake oil pressure is increased by releasing the oil pressure in the antiskid oil chamber C. Therefore, kick back can be prevented, and a pedal stroke can be secured when one system fails.
Patent JP-2000044246-A (JP)
Title: PRODUCTION OF HIGH DENSITY SPINEL TYPE LiMn2O4
Inventor: TAKAHASHI HISASHI
IPC: H01M4/505
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain spinel type LiMn2O4 excellent in packability and battery characteristics. SOLUTION: A nonionic water-soluble polymer contg. no metal ion is added as a cation carrier to a mixed aq. soln. of a water-soluble lithium salt and manganese nitrate, the water of the mixed aq. soln. is removed by heating to synthesize crystalline spinel type LiMn2O4 powder and this powder is compacted or agglomerated. At this time an aq. H3BO3 soln. having <=10 wt.% concn. is added to the powder by 3-15 wt.% of the amt. of the powder and then comminution and firing are carried out.
Patent JP-S6385242-A (JP)
Title: Stirling engine
Inventor: WATANABE TETSUMI
IPC: F02G1/053
Filed: 1986-09-26
Abstract: PURPOSE:To restrain oil from intrision from an intermediate chamber into a comression space and prevent the output of an engine from deterioration by providing a regulation chamber defined through a gas seal on the underside of the compression chamber and afoording communication between the regula tion chamber and the compression space through a thin pipe. CONSTITUTION:In a multiple cylinder type Stirling engine 10, each unit (for example 11A) has an expansion space 15A defined between the top of a cylinder 12A and the upper side of a piston 14A received in the cylinder 12A and a compression space 16A defined between the piston 14A and the lower side of cylinder 12A. Then, first and second gas seals 19A, 20A slidably contacting the periphery of a rod 18A are disposed on the underside of compression space 16A to define a regulating chamber 21A between both seals 19A, 20A. And a piping 31 affords communication between the respective regulation chambers 21A, 21B... of respective units 11A, 11B... and thin pipes 32A, 32B... interposed between this piping 31 and the respective regulation chambers 21A, 21B are connected to the respective spaces 16A, 16B.
Patent JP-H09131345-A (JP)
Title: Processing method and processing device for ultrasonic image
Inventor: YOSHIOKA HIDEKI
IPC: A61B8/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To detect a valve ring part with high accuracy by extracting a heart wall contour from the ultrasonic image of the major axis cross section of a heart part photographed from an apex part, obtaining the center of gravity of the heart wall contour, and detecting the valve ring part according to the prescribed condition among multiple points on the heart wall contour deeper than the center of gravity. SOLUTION: For the processing of an ultrasonic image, a heart wall contour is extracted from the ultrasonic image by the automatic tracing method in a heart wall contour extraction part 5, and the center of gravity CG of the extracted heart wall contour is calculated in a valve ring part detection part 6. Multiple search points P1-Pn are set on the heart wall contour in the region (region lower than a line A) deeper than the center of gravity CG of the heart wall contour, and the curvature of the heart wall contour is calculated at positions of multiple search points in the valve ring part detection part 6. Two search points Pa, Pb showing the largest curvature value of local maximum curvature change point are detected as the valve ring part, and they are corrected analogously to the extracted heart wall contour by the manual tracing method in a heart wall contour correction part 7.
Patent JP-H0785824-A (JP)
Title: Rotary anode x-ray tube
Inventor: TACHIKI SHIGERU
IPC: H01J35/10
Filed: 1993-09-14
Abstract: PURPOSE:To facilitate assembly work and to prevent generation of fine metal powder by constantly giving pressure force to the retainer ring side of the outer ring of the bearing on the rear end side of a rotary shaft, and by bringing the outer ring on the bearing side on the front end side of the rotary shaft into pressure contact with the retainer ring. CONSTITUTION:The pressure force to the side of a retainer ring 11 is constantly given to the outer ring of the bearing 8b on the rear end side of a rotary shaft 6 by a pressure means 21, and the outer ring of the bearing 8a on the front end side of the rotary shaft 6 is brought into pressure contact with the retainer ring 11 through a spacer 9b. The pressure means 21 is situated between the outer ring part of the bearing 8b on the rear end side of the rotary shaft 6 and the bottom part 7a of the bottomed cylindrical part of a fixed support part 7. When a ring 22 on which a taper part 22a is formed on the side of the bottom part 7a is screwed from the outer surface of the support part 7, the front end part is brought into pressure contact with the ring 22a. The ring 22 presses and moves to the side of the bearing 8b by a push screw 23, and the outer ring of the bearing 8a on the front end side of the rotary shaft 6 is brought into pressure contact with the retainer ring 11 through the spacer 9b. The screw can thus be easily fitted into an annular groove 10 even when a rotary mechanism part is inserted into the support part 7.
Patent JP-H0548434-A (JP)
Title: Dynamic frequency divider circuit
Inventor: MURATA KOICHI
IPC: H03K23/00
Filed: 1991-08-14
Abstract: PURPOSE:To increase the operating speed sufficiently by controlling a power supply current of a differential amplifier circuit with a clock signal in place of controlling the differential amplifier circuit with a transfer gate. CONSTITUTION:When a clock CK goes to a high level, a transistor(TR) 33 acts like a current source, an input signal D of a differential amplifier circuit 30a of a master circuit 30 is inversely amplified and outputted to an output terminal Q of the master circuit 30. In this case, a data signal is not propagated but latched in a slave circuit 40. When the clock signal CK goes to a low level, a complementary signal of the clock signal CK goes to a high level, the data signal is inversely amplified by a differential amplifier circuit 40a of the slave circuit 40 and outputted to an output terminal Q of the slave circuit 40. In this case, the data signal is not propagated but latched in the slave circuit 40. Thus, the circuit speed is quickened by a delay time due to a transfer gate.
Patent JP-H0867610-A (JP)
Title: Combined cosmetic and method for making up using the same
Inventor: KURODA AKIHIRO
IPC: A61K8/00
Filed: 1994-08-29
Abstract: PURPOSE: To provide a method for making up, causing no migration of cosmetic coating film to clothing, capable of washing the face with a makeup left on the face, capable of sustaining the cosmetic effect of a makeup cosmetic with thin coating and transparent feeling, and intended to further enhance such thin coating and transparent feeling. CONSTITUTION: This combined cosmetic is obtained by separately packaging (A) a makeup cosmetic characteristic in that it is prepared by dispersing at least one kind of fine powder 5-350nm in primary particle diameter essentially containing titanium dioxide and colored powder in a solvent containing at least one kind of compound selected from cyclic silicones, ethanol and isoparaffin, and also characterized by being 0-25% in transfer rate, and (B) a lotion formulated with at least one kind among water, ethanol and cyclic silicones. The other objective method for making up is characterized by using (A) followed by (B).
Patent JP-S60121921-A (JP)
Inventor: ASAEDA TAKEAKI
IPC: H02H7/122
Filed: 1983-12-01
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-H0871729-A (JP)
Title: Production of weight body
Inventor: FURUYA NORIO
IPC: B22D19/00
Filed: 1994-08-31
Abstract: PURPOSE: To easily produce the weight body integrating high specific gravity metal in a synthetic resin case. CONSTITUTION: The part except the inlet 11 at upper end of a synthetic resin case 10 is immersed in a cooling water CW and is cooled beforehand, under this cooled condition, a molten lead 16 is cast in the case 10, successively, the case and metal therein are cooled in the cooling water CM.
Patent JP-H0281898-A (JP)
Title: Fork lift
Inventor: OBA HIROYUKI
IPC: B66F9/24
Filed: 1988-09-13
Abstract: PURPOSE:To recognize the contents of a cargo at a real time simultaneously with the pick up of the cargo and to improve the correctness and efficiency of a cargo operation by providing a cargo information reading means for reading the information of a recording medium having information for instructing the contents of the cargo attached to the cargo or the pallet thereof on a vehicle body. CONSTITUTION:When a fork lift 3 approaches to an object cargo B to take the cargo, a cargo information reading means (ID reader) 19 provided on a vehicle body reads the information of a recording medium (ID card) 18 attached to the cargo B or a pallet 24 receiving and supporting it. Then, the read information is compared with the previously known contents of the object cargo B simultaneously with the picking up of the cargo. Consequently, the contents of the cargo B can be recognized at a real time simultaneously with the pickup of the cargo, thus a cargo operation being correctly and efficiently carried out.
Patent JP-H0395074-A (JP)
Title: Wire takeup device
Inventor: NAKATEGAWA NOBURU
IPC: B65H19/28
Filed: 1989-09-06
Abstract: PURPOSE:To facilitate clamping and release of the wind start end of a wire and simplify the structure by bearing a winding drum provided with in insert hole for the wins start end of wire by a rotary drive shaft, and allowing it to rotate in both directions, regularly and reversely. CONSTITUTION:A rotary drive shaft 21 bears rotatably a winding drum 25 having an insert hole 39 for the wind start end of a wire, and this drum 25 is fitted with a clamp piece 41, whose tip can intrude into and comes out of the mentioned insert hole 39, a braking means (brake wheel, brake band 29) for applying brakes to the drum 25 rotating, and a clamp piece actuating mechanism (cam 33, coil spring 51). The drive shaft 21 is rotated in regular direction, and the clamp piece 41 is protruded into the insert hole 39 to clamp the wind start end of the wire situated therein, and the drum 25 is rotated to perform taking-up of the wire 37. The drive shaft 21 is rotated reversely, and the clamp piece 41 is retreated to disengage the clamping of the wind start end, and the drum 25 rotating is stopped. This enables clamping and release of the wind start end and also rotating and stopping of the winding drum 25 using only a single line of the power supply system to the rotary drive shaft 21.