baber/WOPTO huggingface dataset:
Patent JP-H05131411-A (JP)
Title: Frame-locking mechanism for molding device of pressure casting
Inventor: MURATA KAZUSHIGE
IPC: B28B1/26
Filed: 1991-11-13
Abstract: PURPOSE:To simplify the inner part of the chase of a molding machine and to obtain an uniformly pressurized state by a method in which the lower part of a side surface-pressurizing body is pivotally supported, its upper end is made turnable and openable, and the position of its upper end is locked in closed condition by the fixing part of a top surface-pressurizing body, and then a diaphragm-pressurizing device is caused to intervene between the inner part of the pressurizing body and frames. CONSTITUTION:The porous object formed of synthetic resin is arranged inside of the frames 3, 4 of left and right sides and the frames 5, 7 of top and bottom surfaces, and their outsides are covered with metallic capsules. In the state where the materials are positioned by knock pins 6 and knock pin-fitting holes 19 and are made integral, the materials are transferred to the inside of the chase 2 of a molding machine, and in the state where a top surface- pressurizing body 8 and side surface-pressurizing bodies 9, 10 are retracted, the materials are placed on the bottom surface-pressurizing body 1. Since is poured into the inner part of the top surface frame 5 in which the top surface-pressurizing body 8 is lowered, and the left and right sides-pressurizing bodies 9, 10 are locked by the top surface-pressurizing body 8. In the state where the frame is filled with slurry, pressing force is applied to the frames 3, 4, 5, 7 by a diaphragm-pressurizing device, and simultaneously pressure is applied to the side of the slurry, whereby pressure casting condition is obtained.
Patent JP-H07126443-A (JP)
Title: Rubber composition for mixing into bituminous substance
Inventor: NAKAJIMA HIROKI
IPC: C08L53/00
Filed: 1993-11-02
Abstract: PURPOSE:To obtain a rubber composition containing a specific rubber, a polymer, a block copolymer and an inorganic filler, excellent in dispersing and solubilizing properties into bituminous substances, low thermally sensitive properties, low temperature characteristics, impact resistance, etc., and useful for bituminous substance compositions for road paving, waterproofing, etc. CONSTITUTION:This rubber composition contains 100 pts.wt. of a mixture of (A) 1-98wt.% of a cross-linkable rubber having >=50000 number--average molecular weight, (B) 1-98wt.% of a block copolymer of a vinylaromatic compound and a conjugated diene compound, (C) 0-98wt.% of 1,2-polybutadiene having >=70% 1,2-vinyl bond content and 5-50% crystallinity and (D) 0-200 pts.wt. of an inorganic filler. Furthermore, preferably, this rubber composition contain 1-100 pts.wt. of a cross-linking agent such as sulfur in addition to these components A, B, C and D.
Patent JP-H11236286-A (JP)
Title: Production of boron carbide coating
Inventor: AIHARA YASUFUMI
IPC: C23C4/18
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent the cracking of a boron carbide coating formed on the surface of a substrate by plasma spraying and to also prevent the peeling of the coating from the substrate by vanishing boron oxide present in the sprayed film by heat treatment at a specified temp. in a non-oxidizing atmosphere. SOLUTION: The substrate is required to have a coefft. of thermal expansion equal to or higher than that of boron carbide so as to prevent the cracking of boron carbide coating during decrease in temp. after the heat treatment. The coefft. of thermal expansion of the substrate is preferably 4.5×10<-6> -7×10<-6> / deg.C in the temp. range of room temp. to 1,000 deg.C. Carbon, recrystallized silicon carbide or a silicon-silicon carbide composite is preferably used as the substrate. The heat treatment temp. is 1,100-2,400 deg.C. In order to prevent the damage of the substrate due to heat as well as to efficiently vanish boron oxide in the silicon carbide coating, the heat treatment is preferably carried out at 1,300-1,600 deg.C.
Patent JP-H05105330-A (JP)
Title: Wire-like body winder
Inventor: MIKAMI MASATOSHI
IPC: B65H67/048
Filed: 1991-10-18
Abstract: PURPOSE:To allow a wire-like body to be wound positively over to a lost- winding bobbin from a take-up bobbin in a wire-like body winder provided with lost-winding bobbins. CONSTITUTION:Collars 16a, 16' a provided with the biting claws 52, 52' of lost-winding bobbins 16, 16' corresponding to take-up bobbins 12, 12' are cut out in chord shape in the positions close to the biting claws 52, 52' to provided flat wire-like body get-over parts 54, 54'. A linear body 1 bitten by these biting claws 52, 52' goes over the flat wire-like body get-over parts 54, 54' so as to be led positively to the drum parts of the lost-winding bobbins 16, 16'.
Patent JP-H06125053-A (JP)
Title: Manufacture of semiconductor memory
Inventor: KAWAMURA KOICHIRO
IPC: H01L21/02
Filed: 1992-10-09
Abstract: PURPOSE:To increase the effective surface area of the storage node of a capacitor used in a DRAM cell. CONSTITUTION:A recessing and projecting surface 7 is formed on the surface of a polycrystalline silicon thin film 3 which becomes the lower electrode 3 of a capacitor by performing reactive etching 6 having a selection ratio of >=3 against phosphate glass 5 on the thin film 3 by utilizing the glass 5 formed on the surface of the thin film 3 with an uneven film thickness as a kind of etching mask at the time of introducing phosphorus into the thin film 3.
Patent JP-H07149318-A (JP)
Title: Automatic boxing device
Inventor: OKANO TOKUJI
IPC: B65B35/46
Filed: 1993-11-29
Abstract: PURPOSE:To provide an automatic boxing device which makes it possible to securely carry out a boxing work without troubles, even when boxing articles are bad in the weight balance and distorted in the form. CONSTITUTION:A device stuffing a number of packing tubes 7 in a box is provided with a means 2 by which the tubes 7 are lined up laterally to form a single row thereof, a means 3 by which the single row of tubes are pushed at once, a means 4 by which the pushed rows of tubes are received by turns to form and a laminated article 71, and a means 5 by which the laminated articles 71 are pushed forward and charged at a lot in a box 6. In this place, the tubes 7 are received in a recession 221 respectively. And further, it is provided with a star wheel 22 feeding the tubes on a flat belt conveyor 23, a regulating plate 25 restricting the single row length of articles so as to be the width of box, a preventive plate 43 preventing the placed tubes 7 from protruding to the pushing direction, and a correction plate pressing the upper face of respective single row articles at every receiving time to correct the disturbance of the lamination.
Patent JP-2001116400-A (JP)
Title: Refrigeration cycle
Inventor: SUZUKI NOBUHIKO
IPC: F16K17/04
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration cycle employing refrigerant having a low critical point such as carbon dioxide CO2, in which stabilized cooling capacity is attained by improving an expansion unit to retard occurrence of intermittent cycle variation under low load regardless of the thermal load. SOLUTION: The expansion unit 5 in a refrigeration cycle is provided with a plurality of pressure reduction regulating valves 16, 17 for varying the conducting state between a high pressure side space 11 and a low pressure side space 12 and the opening characteristics is differentiated for the refrigerant pressure in the high pressure side space 11 by means of the pressure reduction regulating valves 16, 17. The opening characteristics may be differentiated by differentiating the kind or quantity of encapsulated fluid, the variation of valve opening per unit stroke, the force of a spring for urging valve discs 19, 22 in the closing direction or the pressure receiving area.
Patent JP-H03157732-A (JP)
Title: Processor operating state adjusting system
Inventor: SUZUKI TATSUYA
IPC: G06F11/28
Filed: 1989-11-16
Abstract: PURPOSE:To easily adjust the operating state of a processor with high performance without increasing the number of hardware by adjusting the difference of the operating state due to the operating mode of the processor with the execution instruction of the processor. CONSTITUTION:An emulator includes a microprocessor 1, a system interface 2, a system memory and I/O (input/output) 3, an alternate memory 4, a space control circuit 5, a trace memory part 6, a brake detection circuit 7, and a user interface 8. Then, the difference of the operating state due to the operating mode of the microprocessor 1 can be adjusted with the execution instruction of the processor 1. In such a way, it is possible to easily adjust the operating state of the processor 1 without increasing the number of hardware.
Patent JP-H07152694-A (JP)
Title: Synchronizing device for barrier of multiprocessor system
Inventor: SAKON SHOICHI
IPC: G06F15/16
Filed: 1993-11-29
Abstract: PURPOSE:To improve the performance of a parallel processing program by providing a branch means which makes a wait until all processors reach barrier synchronism in the case where judged that all the processors are not brought in barrier synchronism yet. CONSTITUTION:A processor 11 has a lock means 111 which performs exclusive control with other processors, a read means 112 which reads a value out of a common area 12, an adding means 114 which adds 1 to the read value of the common area 12, and a writing means 113 which writes the value in the common area 12. Then a calculating means 115 calculates a next barrier value which is the value of the common area 12 when all the processors reach the barrier synchronism and a comparing means 116 compares the read value of the common area 12 with the calculated next barrier value. The branch means 117 performs a branch process to next operation according to the comparison result when the all the processors reach the barrier synchronism and performs a branch process so as to read and compares the value in the common area 12 unless all the processors reach the barrier synchronism.
Patent JP-S62157949-A (JP)
Title: Controller
Inventor: UENO JUNICHI
IPC: G05B15/02
Filed: 1985-12-28
Abstract: PURPOSE:To cope easily and instantaneously with even the occurrence of change or alteration of the control conditions, operation situations, etc., and to shorten the general control calculating necessary time by being equipped with an arithmetic pro gram part, an intermediate file and an executing table and providing the means to omit the calculation and control the control operation especially in accordance with the omitting designation especially. CONSTITUTION:Based upon the contents of an executing table C, the calculating sequence by respective arithmetic program parts A is specified, the address to be used of an intermediate file B is designated, the input data are read, a parameter is read and used for calculation. The giving and taking of the output data and the input data are executed, and generally, the control calculation is executed. The contents of the intermediate file B are changed by the input operation, the address of the input data is renewed, and then, the situations of giving and taking the data are different. On the other hand, by the executing omitting designation in the executing table, the preceding arithmetic result is coincident to the conditions, and then, the calculation by the next arithmetic program parts A is omitted, the calculating sequence is jumped to the designated arithmetic program parts A, and therefore, the necessary time of the control calculation is shortened.
Patent JP-S63150644-A (JP)
Title: Pulse train pattern deciding device
Inventor: MORIKAWA KAZUO
IPC: G01M99/00
Filed: 1986-12-15
Abstract: PURPOSE:To decide whether or not a pulse train is normal and to automatically judge the operation, etc., of a machine from its sound by comparing the input pulse train with a preset reference pulse train pattern. CONSTITUTION:The detection signal of an input sensor 1 is inputted to a signal level comparing circuit 4 through an amplifying circuit 2 and a detecting and waveform forming circuit 3, compared with the reference value of a reference signal generating circuit 5, and converted into a pulse signal. The pulses are outputted by being distributed by a distributing circuit 6 to OUTI-OUTN and then inputted to respective time-limit circuit 7 and a set signal generating circuit 12. When the pulses are inputted to the respective time-limit circuit 7 at normal timing, the output timing of pulses from the respective time-limit circuit 7 coincides with the output timing of the pulses of the distributing circuit 6 from the OUTN, an AND circuit 11 outputs an H signal, and a switch 13 switches specific loads 14 successively.
Patent JP-H11133688-A (JP)
Title: Printer
Inventor: OUCHI YOSHIO
IPC: G03G15/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To miniaturize a printer by wiring a paper ejecting unit, in a state where the wiring is shifted from the center of the rotation of the paper ejecting unit. SOLUTION: A paper ejecting device is constituted so that it is turned to the outside with respect to a main body, to be opened and the center of the rotation of the connecting part of a duct 87 incorporating the wiring is arranged on an extension of the center of the rotation of the paper ejecting device. Thus, the paper ejecting unit 85 can be wired so that the wiring is not concentrated only on the center of the rotation of the paper electing unit 85, to miniaturize the printer.
Patent JP-H04282293-A (JP)
Title: Heat dyestuff sublimation transfer acceptance material
Inventor: ERUMAN JIYOZEFU YUITERUOBUAN
IPC: B32B27/00
Filed: 1991-10-16
Abstract: PURPOSE: To provide an excellent dyeable polyester dye acceptive layer. CONSTITUTION: A dye image acceptive material for use by a thermal dye sublimation transfer comprises a dye image acceptive layer containing a copolyester containing one or more diols and a condensed residue of one or more dicarboxylic acids on a support. At least one of the diol and/or the dicarboxylic acid contains a linear alkyl or alkylene group having 5 or more carbon atoms in a main chain, and 6 or more carbon atoms in a side chain.
Patent JP-H09138137-A (JP)
Title: Portable position-information display device
Inventor: UCHIKAWA TAKESHI
IPC: G01C21/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To select and display the image which is displayed on a monitor screen in the longitudinal or lateral direction and to observe the image from two directions. SOLUTION: This device comprises a device main body 10 having a part to be connected 16, to which an adaptor is connected so that the adaptor is freely attached and removed, the first adaptor, which is functioned by the mounting on the part to be connected and has the first device control function for displaying the present position and the destination position on a monitor screen 13 based on the map information reproduced in a reproducer 12, and the second adaptor, which is functioned by the mounting on the part to be connected and has the second device control function for displaying television broadcast on the monitoring screen 13. When the first adaptor is mounted, the map is displayed in the longitudinal direction on the monitor screen 13. When the second adaptor is mounted, the television broadcast is displayed in the lateral direction on the monitor screen 13.  Thus, the main function of the device main body is changed and instructed.
Patent JP-2000129603-A (JP)
Title: Synthetic sleeper
Inventor: KATAHIRA SATOSHI
IPC: E01B3/44
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a sleeper which can be reduced in weight without degrading the physical properties thereof such as strength, and can be increased in working efficiency when molded. SOLUTION: A groove 5 is formed in a sleeper at a lower portion thereof along the longitudinal direction, whereby the material and weight of the sleeper can be reduced without degrading the strength of the sleeper, and economical efficiency is enhanced. In addition, a time period required for molding can be shortened, which leads to increased productivity. Further, by defining the size of the groove 5 or the location and size of the same formed in the standardized synthetic sleeper to an optimum range, not only the strength of the synthetic sleeper can be prevented from being degraded, but also cracking and crazing of the sleeper occurring when dog spikes are hammered can be prevented, which leads to increased reliability of the sleeper.
Patent JP-H06145567-A (JP)
Title: Ink for ink jet recording
Inventor: IGARASHI MASATO
IPC: C09D11/00
Filed: 1992-11-09
Abstract: PURPOSE:To obtain the title ink which dries well even on plain paper and enables recording almost free from blur or blur at a border. CONSTITUTION:The ink contains a boron polymer pref. in a concn. of 3wt.% or higher. When a color ink jet recording is carried out using two or more color inks, it is preferable to use at least one color ink contg. the boron polymer.
Patent JP-S63152230-A (JP)
Title: Audio equipment
Inventor: SATO MITSUE
IPC: H04R3/00
Filed: 1986-12-17
Abstract: PURPOSE:To prevent useless radio disturbance to other receiver built in the equipment main body by turning on the power of a transmission circuit only when a digital signal recorded on a recording medium is reproduced. CONSTITUTION:An FM tuner 1 as a receiver and a digital audio reproducing circuit 2 are provided. The reproducing circuit 2 consists of a reproducing system 3a of a Compact Disk 3, a reproducing system 4a of a digital audio tape 4, and a changeover switch 21 connecting both the reproducing systems 3a, 4a to the D/A converter 9, a transmission circuit 10 and a detection circuit 16 switchingly. The detection circuit 16 detects whether or not a digital signal recorded on a recording medium is reproduced and when reproduced, the power supply of the transmission circuit 10 is turned on, and when not reproduced, the power supply is turned off. Thus, useless power consumption is reduced and the radio wave disturbance to the built-in receiver is reduced.
Patent JP-S63152143-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKECHI MAKOTO
IPC: H01L21/822
Filed: 1986-12-17
Abstract: PURPOSE:To improve the freedom in the design of a logical gate by providing power wirings adjacent to fundamental cells. CONSTITUTION:In a C-MOS array, numerous fundamental rows 3, which respectively consist of numerous fundamental cells 2, are provided in parallel to each other on the central part of a semiconductor chip 1. The regions among these cell rows 3 are each used as a wiring channel. Main line power wirings 4a and 4b are provided on the peripheries of these cell rows 3. The wiring 4a of these constitutes a wiring for feeding a power potential VDD to the cells 2 and input/output buffer cells 7 and the wiring 4b constitutes a wiring for feeding an earth potential VSS to the cells 2 and the cells 7. Moreover, power wirings 6a and 6b for feeding a power source to the cells 2 are provided in such a way as to pass through the center, for example, of a cell row 3. Hereby, as the connection of gate electrodes on the cells 2 to the power wirings and the connection of feeding contacts to the power wirings can be performbd, outside of the cells, the disposal of floating, pins and the feeding contact can be easily performed.
Patent JP-2001117536-A (JP)
Title: Outdoor information display device
Inventor: YOSHIKAWA KOJI
IPC: G09F9/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the visual recognizability of a display from being extremely degraded even when a display device is installed in the east and west direction. SOLUTION: This device is for making display of information such as characters and videos with electric lighting, and has a display board with electric lighting 10 on which LED lamps 111 are mounted when the angle of elevation of the sun in the state that the sun enters the visual field of a person viewing the display apart a prescribed distance therefrom is defined as A, a rear side sensor section 20 which is arranged in a position where the sunlight cast toward the back of the display board 10 can be received and which detects the angle of elevation of the sun and first luminance control section 41 which makes the luminance of the electric light display higher than ordinary when the angle of elevation of the sun detected by the rear side sensor section 20 is A or below A.
Patent JP-H01140010-A (JP)
Title: Device for measuring distance
Inventor: OGURA YUKIO
IPC: G01C3/00
Filed: 1987-11-26
Abstract: PURPOSE:To expand a detection range by a method wherein a device for dividing a light from a receptor lens into a plurality of number of lights and the number of detection elements corresponding to the division are provided. CONSTITUTION:A path of lights reflected by an object 3 to be measured and focused by a receptor lens 4 is divided into three directions by half mirrors 10 and 11, and each of them is provided with position detection elements PSD 51, 52 and 53. The mirror 10 reflects 1/3 of the light and transmits 2/3 of the light, and the mirror 11 reflects 1/2 of the light and transmits 1/2 of the light so that the received amount of light at each PSD is uniform. The identification circuit 20 compares the signals from the PSDs 51-53 and selects the most intense light. Therefore, an area in which an object is expected is easily identified, allowing a compact and simple-structured distance measuring device having a high accuracy and wide detection range.
Patent JP-H10145771-A (JP)
Title: Method for monitoring transmission quality for catv system and its method
Inventor: OMURA HIDEYUKI
IPC: H04N21/647
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To improve transmission efficiency, to shorten nonoperating time of a system and to improve the transmission quality of the incoming line of the system without performing an extensive modification work on the transmission line. SOLUTION: In the two-way CATV (community antenna television system) system in which a center station 1 and plural local stations 2 are connected via a tree-form transmission line 4, a relation between noise characteristic amount and code error ratio in the incoming line of the two-way CATV system is measured before starting communication service and previously making a neurocomputer 18 learn this relation, and after the system operation is started, making the neurocomputer 18 predict types of code errors using the noise characteristic amount observed in a flowing noise observation device 16, and an error correction or the change of control device is directed to the local stations based on this code errors.
Patent JP-2000140614-A (JP)
Title: Contact method of electrostatically controlled gas and solid particle with each other
Inventor: ALEXANDER JEFFREY CARL
IPC: B01J8/12
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a direct gas-solid contact method for one or all of drying, dehydrogenation, calcining, catalytic reaction, chemical reaction, adsorption, contaminate control and the heating or cooling of a material. SOLUTION: A gas 9 flows while being in direct contact with a solid particle 15. The particle 15 is exposed to electrostatic force in a state in which the gas and solid particle 34 are made to flow counter currently without practically carrying the fine particle in the flow-out gas 14 even at high speed. The electrostatic force is alternately imparted through a high voltage power source 4, a corona discharge electrode 3 and the surface 8 of an electric earth and as a result, the back and forth particle motion to increase the gas-solid contact, that is, the heat and mass transfer rate is generated.