baber/WOPTO huggingface dataset:
Patent JP-2000059454-A (JP)
Title: Phase modulator
Inventor: SHINOZAKI SATORU
IPC: H04L27/20
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a phase modulator that prevents phase errors and an amplitude error at phase modulating whose adjustment is simplified, and configured to be small. SOLUTION: This phase modulator, provided with a multiplier 2 that modulates a carrier with a data signal and provides an output, is provided with a frequency mixer 4 that mixes a 1st frequency signal 11 with a 2nd frequency signal 14 whose frequency differs from a frequency of a 1st frequency signal, and an output signal of the frequency mixer 4 is modulated by a data signal 12.  A modulation wave, that is phase-modulated is outputted at a frequency different from that of the 1st frequency signal by applying phase modulation to a frequency signal obtained by mixing the 1st frequency signal with the 2nd frequency signal with a frequency different from that of the 1st frequency signal by a data signal and outputting the phase-modulated modulation wave at a frequency different from that of the 1st frequency signal, so as to prevent leakage between input and output of the frequency signal, even when electric coupling between input and output terminals is produced.
Patent JP-H04366075-A (JP)
Title: Fixed flow valve
Inventor: KUWATANI TOSHINORI
IPC: F16K17/34
Filed: 1991-06-11
Abstract: PURPOSE:To provide a fixed flow valve which is quiet and inexpensive and capable of conducting accurate flow control over a long period of time. CONSTITUTION:A stop ring fitting hole 1A having a stop ring 3, a valve seat body slide guide hole 1C equipped with a valve seat hole 4A, and a flow outlet 1E are provide at a low passage 1 penetrating a valve main body 2. Next, a flange portion 5A, a connection hole 5D, a needle valve portion 5E and a support rod 5F are provided at a valve body 5, and the outer periphery surface of the flange portion is arranged in opposite to the valve seat body slide guide hole, and the support rod is so arranged that it is inserted into the support hole 3A of the stop ring. Also, one end of a stop ring 6 arranged at the valve seat body slide guide hole is engaged stoppingly on the flange portion of the valve body, and the other end is engaged stoppingly with a valve seat body 4, and the valve seat body is elastically energized toward an inflow hole 3C side by means of a spring.
Patent JP-H0218207-A (JP)
Title: Inventory control system for automatic warehouse
Inventor: WAKAO MASANORI
IPC: B65G1/00
Filed: 1988-07-04
Abstract: PURPOSE:To improve warehousing work efficiency by warehousing loads on empty shelves based on self-judgement of a stacker crane which carries means of recognizing the article number of a load and controlling empty shelf information. CONSTITUTION:Information of shelf addresses and empty shelves are preset in the control unit 41 in a crane controller 4. And warehousing execution command from a host computer 5 determines whether or not any empty shelf exists based on the information of shelf addresses and empty shelves. If any empty shelf exists, the empty shelf's address is numerated and the article number data is read out from load discrimination device 2. And after the completion of picking work is confirmed, a stacker crane 7 is driven to move to a empty shelf and stores, loads therein. In this way, the efficiency improvement can be materialized, since the stacker crane determines and controls those by itself.
Patent JP-H0911805-A (JP)
Title: Ski holder for vehicle
Inventor: MATSUOKA YASUKAZU
IPC: B60R9/12
Filed: 1995-06-30
Abstract: PURPOSE: To easily support skis by resting against a side surface of a vehicle body. CONSTITUTION: A pair of positioning recess parts 5, 5, are formed leaving a space in the lengthwise direction of a pad 2, the bottom of which is removably attached on the side surface of a vehicle body by a magnet. On the intermediate portion between the recess parts 5, 5 and the right and left end portions of the pad 2, the band mounting portions 6, 6 and 7 are formed so as to provide engaging recess parts 10 of a nearly hemispherical shape. Respective positioning recess parts 5 have such a width and a depth as the skis can be set therein parallel to the side surface of the vehicle body. After setting a pair of skis 3 in the positioning recess parts 5, 5 rested against the side surface of the vehicle body, the fastening band 4 is applied, further spherical engaging portions 12 provided on the fastening band 4 are pressed into the engaging recess parts 10 to fix the skis.
Patent JP-H0457444-A (JP)
Title: Telephone set
Inventor: HAGIMOTO NOBUO
IPC: H04M1/2745
Filed: 1990-06-27
Abstract: PURPOSE:To allow the user to retry with a few steps of operation when the designation of a destination is failed by outputting a name stored in a storage means in the order designated by a sequence designation means and informing the name again when a called destination is selected. CONSTITUTION:A controller 1 is so constituted that it starts the system in response to the entry from an UP key 7 or a DOWN key 8 and outputs a message such as 'The system is started.' from a voice output device 2. When no entry is given from the UP key 7 or the DOWN key 8 within a prescribed time, the controller 1 discriminates it that a destination name outputted finally from the voice output device 2 is selected as a destination and outputs a message such as 'Please confirms the destination.' and the name of the destination so as to provide the opportunity to confirm whether or not the intended destination is selected to the user. Thus, a wrong dialing is prevented.
Patent JP-S6411063-A (JP)
Title: Production of cylinder block made of fiber reinforced light alloy
Inventor: EBISAWA SHIZUO
IPC: B22D17/24
Filed: 1987-07-03
Abstract: PURPOSE:To prevent breakage of a fiber forming body and a fiber reinforced composite body and to surely reinforce circumference of a cylinder bore with the fiber by fitting light alloy-made reinforced cylinder into the inner part of the fiber forming body and preheating the fiber forming body and the reinforced cylinder. CONSTITUTION:In case even dimension accuracy of the fiber forming body F is low, clearance between the reinforced cylinder T and the fiber forming body F is made to a few by thermal expansion with preheat of the reinforced cylinder T, and deformation of the fiber forming body F caused by filling pressure of molten metal in the casting stage is prevented and the breakage thereof can be avoided. Further, in the cooling stage after casting, the light alloy-made reinforced cylinder T is shrinkaged as the same degree as the light alloy matrix simple substance C1, the solidifying shrinkage force of the light alloy matrix simple substance C1 is absorbed by shrinkage of the reinforced cylinder T and it is prevented that the shrinkage force is intensively acted to the fiber reinforced composite body. Further, at the time of rapidly cooling for Solution heat treatment, as the absorbing action to the shrinkage force of the light alloy matrix simple substance C1 is executed by shrinkage of the reinforced cylinder T, the breakage of the fiber reinforced composite body Cf can be prevented, too.
Patent JP-H1115196-A (JP)
Title: Production of toner and production system
Inventor: MITSUMURA SATOSHI
IPC: B07B7/083
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a process for production of toners by which the toners having a sharp grain size distribution is obtainable with high grinding efficiency and classification yield and continuous and stable production is possible. SOLUTION: A collision type air current pulverizing means is constituted to classify classified powder for forming toner particles by introducing the coarsely ground material to a first classifying stage to classify the material to first coarse powder and second fine powder and introducing the first classified fine powder into a second classifying stage. The means has an acceleration pipe for accelerating the transportation of the material to be ground by a high-pressure gas and a grinding chamber for pulverizing the material to be ground. A collision member having a collision surface disposed to face the opening surface at the outlet of the acceleration pipe is included in the grinding chamber. The collision surface has a projecting projection central part and the outer peripheral collision surface has a conical shape.  The coarse powder classified by the first classifying stage and second classifying stage described above is introduced into the means described above where the pulverized coarse powder is introduced direct into a third classifying means for classifying the powder by utilizing intersecting air currents, a Coanda effect, by which the powder is classified to the second coarse powder and the second fine powder. The classified second coarse powder is introduced into the first classifying stage.
Patent JP-H05338685-A (JP)
Title: Container of plate board
Inventor: KAWASHIMA HIDEAKI
IPC: B65D85/00
Filed: 1992-06-02
Abstract: PURPOSE:To simply and securely contain plane boards of wafers for instance in a specified position to arrange them parallelly. CONSTITUTION:A plurality of protrusive plates 4 are parallelly provided at the inside face of both side faces 3 of a wafer carrier 1 respectively. Guides 6 extended inward are provided at the front ends of the respective protrusive plates 4 of both sides near the front opening 2. The under faces of respective guides 6 are used for escaping allowance faces 6b separated from the pattern faces P of wafers 10. When the wafer 10 is inserted from the front opening 2, since the inserting front end of the wafer 10 is guided by respective guide 6, the outer peripheries 10a of both sides of wafer 10 are simply and securely fitted between respective opposite protrusions 4 facing at both sides and hence, the wafer 10 is never slantly inserted in different steps but parallelly contained correctly in a specified position.
Patent JP-H1011271-A (JP)
Title: Version down inputting system
Inventor: SATAKE KEIMEI
IPC: G06F12/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a system for inputting a new information form such as a file by an old version program on plural or single computers in a situation in which plural new/old version programs are usable. SOLUTION: A computer 1-1 consists of a main memory 102, CPU 103, an interactive input/output device 104, a medium input/output device 106, a dynamic function calling function 107, a file editing program function 108 and a file inputting function 109. A program function within the computer 101 can input/ output the specific form file 110 within a medium 105 through the device 106, receive input and output from the device 104 and call the function 109 through the use of the function 107 from the function 108.
Patent JP-H1013437-A (JP)
Title: Line switching control method
Inventor: KOMENO TAKATOMO
IPC: H04L69/40
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To deter oscillation between switching and switch-back operation and secure a stable communication path by holding communication paths on a main line and a standby line for a certain time when the main line recovers, and then disconnecting the standby line. SOLUTION: Even when a controller 201 detects a communication path being secured between public lines and a leased line recovering during a communication, the public lines are not disconnected immediately, a leased line control part 212 of the controller 211 also recognizes that the leased line recovers, and then a communication path is established, so that a communication is started. In this state, the communication path 500 through the leased line and the communication path 600 through the public lines are both established. If no fault occurs to the leased line for a certain time, the controllers 201 and 211 disconnect the public lines respectively. Consequently, a switch-back oscillation state which was caused by an existent control system can be deterred.
Patent JP-H0612313-A (JP)
Title: Memory device
Inventor: OUCHI YASUSHI
IPC: G06F12/00
Filed: 1992-06-25
Abstract: PURPOSE:To enable high-speed memory access without any sampling loss of a confliction circuit in a device made access from plural CPUs at the same time by providing a mode switch and a selector which output a CPU clock requesting memory access operation and the memory conflicting circuit operated based on the output clock. CONSTITUTION:When memory access by a 1st CPU takes place successively, a 1st selector 2, the mode switch 1, and a 2nd selector 3 hold the selection of the CPU and since an edge detecting circuit 4 does not change the output, a 3rd selector 6 outputs the output of the 1st selector 2. Therefore, when CPU1 REQ becomes active, the CPU1REQ is sampled from a 2nd latch 7 without passing through a 1st latch 5, so no sampling loss is generated. Such removal of the loss results from that a synchronous circuit can be omitted by one stage since the CPU1REQ is synchronized with the sampling clocks of the 1st and 2nd latches 5 and 7.
Patent JP-S6320635-A (JP)
Title: Trouble signal generating system
Inventor: ISHIZAKI ISAO
IPC: G06F11/22
Filed: 1986-07-15
Abstract: PURPOSE:To automatically evaluate countermeasure operation of the trouble of a logical device with a considerably reduced man-hour reading out a trouble signal, which is preliminarily set and stored, during execution of a microprogram to bring about the state where trouble occurs. CONSTITUTION:In case of artificial setting of the trouble occurrence state, a request with a trouble signal value is preliminarily issued from a service processor 50, and a designated address a of a ROM 1 is interrupted through a multiplexer 7 by the control of a trap control circuit 12. When this program is started, designate data is written in a designated address of a RAM 2. Information related to these addresses and data is read out by the started program, and the designated address of the RAM 2 is supplied through an address bus 200 and write data is supplied through a data bus 100 to update contents of the RAM 2. If the program in the ROM 1 in the same address as the address where trouble occurrence data of the RAM 2 is stored is executed, the trouble occurrence state is set.
Patent JP-H0914414-A (JP)
Title: Acceleration vibration reduction device for continuously variable transmission mounted vehicle
Inventor: TSUKADA YASUKI
IPC: F16H9/00
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce lengthwise vibration of vehicle body caused by torsional vibration at the timer of acceleration by the action of correcting the change gear ratio of a continuously variable transmission. SOLUTION: In the case where an engine rotation acceleration variation quantity (d/dt), having a phase relation to engine rotation speed variation quantity (ωR-ωs ) (shown in the figure), is generated following the acceleration of a vehicle, when this quantity (cd/dt) is a quantity for accelerating a vehicle, a change gear ratio iT is corrected to a lower speed change gear ratio side by iC than a standard change gear ratio is, conversely, when an engine rotation acceleration variation is a variation for decelerating a vehicle, the ratio iT is corrected near to a higher speed change gear ratio side by iC than the ratio iS. Consequently, the change of the rotation speed of a driving wheel can be eliminated even by the engine rotation acceleration variation to reduce vibration, in accelerating the vehicle, due to the torsional vibration of a wheel drive system.
Patent JP-2000352168-A (JP)
Title: Slope forming method for structure and slope construction for structure
Inventor: KIMURA TOSHIHIRO
IPC: E04F11/02
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a slope forming method for a structure which does not create a level difference at the top surface position at the level difference portion of the structure and also to provide a slope construction for a structure. SOLUTION: A frame body 21 for a base portion is placed on a floor surface 100; a frame body 31 for a movable portion is connected to the frame body 21 in a freely rotatable manner, the rear end side is turned by operation, the rear end of the frame body 31 for movable portion is positioned so as to make the top surface of the rear end has almost the same height as the top surface 103 at the level difference portion in a state where a passage member 36 is placed on the frame body 31 for movable portion, this position is marked on an up-rail 101; and a linking member 6 is fixed to the up-rail 101 in reference to the mark. And the rear the rear end of the frame body 31 for movable portion is linked to the linking member 6. Next, a support member 4 is fixed to a base frame body 21 and a movable frame body 31 from both the sides.  Thereafter, a synthetic rubber end member 25b is placed and a board-shaped body 25a is placed at the rear side of the end member 25b. Moreover, a board-shaped passage member 36 is placed on the movable frame body 31. In this way, a slope is formed to a lever difference portion 102 between the floor surface 100 and the up-rail 101.
Patent JP-2000354612-A (JP)
Title: Bedsore preventive bed
Inventor: ABE SEISABURO
IPC: A61G7/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a bedsore preventive bed by which a bed-ridden person who cannot turn over by himself, can turn over without receiving an assistance from a carer, and the generation of a bedsore can be prevented from occuring. SOLUTION: The bed surface of this bedsore preventive bed 1 is formed of a plurality of bed surface members 4 which are arranged in parallel in the bed width direction. Respective bed surface members 4 are arranged vertically movably in the vertical direction so that a step of an optional height may be provided to the adjacent bed surface members. Respective bed surface members 4 may be constituted in a manner to be independently optionally vertically movable from each other, or may be constituted in a manner to be automatically gradually changed into various kinds of uneven shapes which are programmed in advance.
Patent JP-S5959233-A (JP)
Title: Ceramic hollow yarn body for filtering bacterial cell
Inventor: ISHIZAKI ISAO
IPC: B01D39/20
Filed: 1982-09-28
Abstract: PURPOSE:To provide a filter body good in durability, heat resistance and chemical stability, low in water pervious resistance and enhanced in filtering separation capacity, by sintering a mixture consisting of a ceramic material and an inorg. binder to form a hollow yarn configuration with a wall thickness of 0.3- 2mm.. CONSTITUTION:A finely divided material comprising alumina, silicon carbide, silica sand or mullite is prepared and an aggregate material size capable of obtaining a porous sintered body having an average pore size of two times or less with respect to the length of the min. section of a bacterial cell to be separated by levigation classification is appropriately selected while a binder is added to mold a hollow yarn body which is, in turn, dried and baked. This hollow yarn body has a wall thickness of 0.3-2mm., an outer diameter of 2-10mm. and a void ratio of about 45%. When water containing 12,000cells/cc various germs each having a particle size of 0.5mum is filtered under pressure of 1-2kg/ cm<2> by using the hollow yarn body wherein an average fine pore size is 1mum and the sum total of a fine pore size distribution ratio contained within the length two times of the average fine pore size if 90% or more, the bacterial cell is not passed therethrough at all.
Patent JP-H0331013-A (JP)
Title: Fluid pressure type active suspension
Inventor: YONEKAWA TAKASHI
IPC: B60G17/015
Filed: 1989-06-29
Abstract: PURPOSE:To reduce the consumption of working fluid during running particularly on a bad road by providing a variable orifice in a feed-back passage communicated with a pressure control means for controlling the feed and discharge of working fluid to and from a fluid pressure actuator, and by controlling the opening degree of the variable orifice in accordance with a degree of the condition of a load. CONSTITUTION:Pressure control valves 32, 34 are disposed respectively in high pressure fluid passages 18FR, 18FL, which are communicated with a high pressure passage 18 connected to the discharge side of a pump 6 and which are connected to fluid chambers 2FR, 2FL in hydraulic actuators 1FR, 1FL proved respectively at wheels. Further, a control valve 40 for introducing a pressure in a fluid passage 50 between a fixed orifice 42 and a variable orifice 54 and pressure in a connecting passage 56, as pressures, respectively through pilot 50a, 56a is disposed in the pressure control valve 32 (also 34). In this case, a variable orifice 250 is disposed in the pilot passage 56a, and the degree of the orifice is controlled so as to be increased when a road is determined to be bad during running thereon.
Patent JP-H0916598-A (JP)
Title: System and method for character string correction using error pattern
Inventor: ERITSUKU EMU BUITSUSAA
IPC: G06V30/262
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To efficiently correct the error contained in an inputted character string and to output the character string of a corresponded recognition result, in an information processing system performing a morpheme analysis. SOLUTION: When an inputted character string is read from an input module 21, a processor 20 retrieves a dictionary 12, referring to the error pattern 13 and the error condition 14 within a permanent memory 11. In the error pattern, the types of errors having the possibility of being contained in the input character are defined. When the inputted character is conformed to these types, a processing is performed on the assumption that an error is generated. The processor 20 substitutes the inputted character by the substitution character 19 generated from the error pattern, continues the retrieval and stores an analysis path 17 showing a retrieval route in a temporary memory 15.  When a morpheme is recognized as a result of the retrieval, the analysis path up to it is stored as a morpheme derivation 18 and the correspondence word of the dictionary shown by the derivation is outputted from an output module 22. By the error pattern, the correction limited to the specified kind of error can be performed and the processing is efficiently performed.
Patent JP-H1110644-A (JP)
Title: Volume reducing apparatus for waste plastic and its reducing method
Inventor: YAGUCHI SHIGERU
IPC: B29B17/04
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To further reduce volume by providing a means for crushing waste plastic at least to small pieces by compression molding the plastic, dipping it in a liquid nitrogen bath and then refrigerating it, and a means for supplying liquid nitrogen to the bath. SOLUTION: Roughly crushed various type waste plastics are introduced by each predetermined amount, agitated and heated in a melting furnace 2, transferred into a forming press 3, and compression shaped in a block-like state. The plastic is transferred into a liquid nitrogen bath 4 by a conveyor 5, and refrigerated while transferring it by dipping it in liquid nitrogen. A crushing means 6 has a coarse crusher 7 and a fine crusher 8, lifts cooled block-like waste plastic (a) and first sends it to the crusher 7. Then, it sends the plastic to the crusher 8 to crush it to small pieces. And, a structure for circulating the nitrogen between a liquid nitrogen storage bath 17, the bath 4 and a liquid nitrogen manufacturing unit 16 by a circulating pump is provided to always store the liquid nitrogen of a predetermined amount at predetermined temperature in the bath 4.