baber/WOPTO huggingface dataset:
Patent JP-S55147877-A (JP)
Title: Digital line control unit
Inventor: TAKAHASHI YOSHIFUSA
IPC: H04N1/32
Filed: 1979-05-08
Abstract: PURPOSE:To prevent erroneous connection by comparing the other-party number code, which is held in the unit itself, and the connection other-party number code, which is tranmitted from the digital communication network, with each other and by disconnecting line connection in case of their disagreement. CONSTITUTION:When one channel CHi is selected by the key switch of keyboard 1, it is detected by microcomputer 8, and transmission program data is read out from ROM7a and is stored in RAM8b. The other-party number code addressed by CHi is read out from RAM7b on a basis of this program data and is stored in the internal RAM of CPU8a and is tranmitted to the line from the upper digit. When the connection other-party number code comes from the digital communication network, this code is compared with the code stored in the RAM; and if they agree with each other, the control is transferred to the transmission routine. In case that they do not agree with each other, line connection is disconnected.
Patent JP-H10289141-A (JP)
Title: Method for managing log stream of multi-system environment
Inventor: CARL EDWARD CLARKE
IPC: G06F12/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To make a certain program able to complete a transaction for the different system without the need of a dedicated backup system. SOLUTION: When the system provided with an entry on a basic log stream is in an inactive state, the different system of a multi-system environment 100 writes a log entry corresponding to the system in the inactive state to another position. The entry inside the other position is not possessed by any system. Thus, a resource manager 108 related to the log entries is restarted on the optional system of the multi-system environment. However, all the resource managers relating to the common set of the transaction are restarted on the same system. The other resource manager is restarted on the different system. When one of the resource managers is restarted on the certain system, the system regains the ownership of the entry related to the common set of the transaction.
Patent JP-S54149054-A (JP)
Title: Control mechanism for chilled water outlet temperature in freezer
Inventor: IIDA SHIYUUJI
IPC: F25B49/00
Filed: 1978-05-13
Abstract: PURPOSE: To improve an effective use of cooling capacity by providing a coolant temperature detector at a coolant inlet and a chilled water temperature detector at a cooler outlet; the both of them are connected to a temperature control which, based on the coolant inlet temperature, controls the chilled water outlet temperature.  
     CONSTITUTION: Temperature of a coolant being supplied to a cooler 2 is transmitted from a temperature detector 22 in the form of an identification signal to a temperature controller 24. Temperature of chilled water which is cooled in a cooler 11 is transmitted from a temperature detector 23 in the form of an identification signal in a chilled water supply piping 17 at an outlet of the cooler 11 to the controller 24 as well as to a compressor 1 which controls flow rate of a refrigerant to maintain desired temperature of the chilled water supply piping 17. By receiving the signal from the detector 22, the temperature controller 24 adjusts required temperature of the compressor 1. It also adjusts temperature setting of the chilled water in the piping. Thus with the possible adjustment of the temperature at the outlet of the chilled water piping 17 from the cooler 11, cooling capacity of a freezer can be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59185155-A (JP)
Title: Brake device
Inventor: SAITOU HIDEFUMI
IPC: H02K49/04
Filed: 1983-03-31
Abstract: PURPOSE:To brake a high speed rotor by interposing a magnet coupling between a rotational shaft of the rotor and a load shaft connected to a brake blower, and converting part of kinetic energy to heat to consume it. CONSTITUTION:High pressure helium gas A is supplied to an expansion turbine 1 to rotate a rotational shaft 6, and a magnet 17 held on the inner periphery of a cylinder 6a is rotated to generate an eddy current in an eddy current generator 18 of a load shaft 9. Further, the shaft 9 is coupled to an axial flow type brake blower 15 arranged in a casing 11 having an air inlet 12 and an outlet 13, a heat pipe 19 is provided therein to positively introduce the heat to a heat sink 21. Accordingly, part of the kinetic energy can be converted via eddy current to heat to consume it, and even when the rotating speed of the turbine 1 is large, unreasonable force is not applied to the blower 15, thereby controlling it.
Patent JP-S54149438-A (JP)
Title: Sequence control circuit
Inventor: MATSUHIRO KAZUYOSHI
IPC: G06F9/32
Filed: 1978-05-16
Abstract: PURPOSE: To obtain a sequence control circuit where controllers for a repeat selector and an address selection circuit provided individually and the selection function of external constant input signals in the repeat selector and the selection function in the address selection circuit are made independent of each other.  
     CONSTITUTION: A repeat control input signal to repeat select control circuit 22 is set to terminal 24 so that number N of repeat times may be set in complementary forms to repeat register 5 by supplying the external input signal from signal input terminal 16 to repeat register 5 through repeat selector 7 in the single address repeat generation operation. A signal independent of the signal set to terminal 24 can be set to terminal 23 of address selection control circuit 21, so that address selection circuit 3 which operates simultaneously with selector 7 may select the signal at terminal 12 and one of signal busses 9, 10 and 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51133890-A (JP)
Title: Automatic steel sur face grinder
Inventor: NAKAJI SHIGERU
IPC: B24B27/033
Filed: 1975-05-16
Abstract: PURPOSE:To provide an automated grinding apparatus for grinding a surface of a steel materials for removing flaws, capable of avoiding grinding of peripheral edges of the material.
Patent JP-S61214077-A (JP)
Title: Centering system of seal print
Inventor: KOBAYASHI KATSUMI
IPC: G06T7/00
Filed: 1985-03-20
Abstract: PURPOSE:To improve the efficiency of a production system for certificates of seal impressions after improving the centering efficiency of seal impressions, by converting information on seal prints in a register file into that of a prescribed code and then positioning the center of a seal print part. CONSTITUTION:A retrieval processing part 6 sends compression data G on a memory area 8 of a file 7 to an expansion part 10 by a command A given from an operation part 9. Then the data G is restored to binary data F at the part 10 and sent to a conversion processing part 16. The part 16 converts the data F into character codes and 16-notation codes and stores the seal print data H in a memory 17. In this case, the center B2 of a seal print part I of the data H is shifted from the center C2 of an area 18 by (d). Then the data H is extracted through the part 16 and sent to a centering processing part 19 and the center B2 is coincident with the center C3 of an area 21 of a memory 20. Thus the data H is stored in the memory 20. The corrected seal print data H' is extracted and sent to an adverse conversion processing part 22 to undergo binary coding. The binary coded data H' is supplied to an output part 14.
Patent JP-S59182439-A (JP)
Title: Energy radiation sensitive resin solution
Inventor: IIDA YASUO
IPC: G03F7/023
Filed: 1983-04-01
Abstract: PURPOSE:To obtain a resist good in sensitivity and adhesion to the surface of a substrate by controlling water content of the org. solvent soln. of a positive type resist composed of a novolak resin and quinonediazide to <=1mug/cm<3>. CONSTITUTION:The film of an energy radiation sensitive resin composed of a novolak resin and quinonediazide is formed by coating a substrate with the org. solvent soln. of said resin controlled in water content to <=1mug/cm<3>. The extremely small content of water permits high adhesion between the substrate and the novolak resin positive type resist the poor adhesion of which has been so far known because of containing water. It is baked in a gas heated to 80-110 deg.C for 15-60min to remove the solvent and water. Then, it is cooled in a preserving box controlled to <=20% humidity, and it is placed in a humidifying box controlled to 40-80% just before exposure for 1-30min to allow it to adsorb a prescribed amt. of water.
Patent JP-H01231169-A (JP)
Title: Document generating device
Inventor: SUMINO MASAYUKI
IPC: G06Q10/10
Filed: 1988-03-11
Abstract: PURPOSE:To execute copying of the same expression by only adding repeated information by allowing an operational expression in an operational expression table to have the repeated information and registering it repeatedly by changing a start position and an end position. CONSTITUTION:In case of executing a table calculation in a document generating device, right and left blanks of a line of each table and listing area information are stored in a format table 8 connected to a table calculating device 5. In a document buffer 7, one digit of a screen corresponds to one Word. In an operation table 9, an operational expression is stored in a form of one entry and 16 bytes, and start and end information of a repeated operation is provided. The table calculation is executed by using the position information of the format table 8 and the repetition of the operational expression of the operation table 9.
Patent JP-2000256797-A (JP)
Title: HIGH-Mn AUSTENITIC STAINLESS STEEL PRODUCT IMPROVED IN HIGH TEMPERATURE OXIDATION CHARACTERISTIC
Inventor: OKU MANABU
IPC: C22C38/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a high-Mn austenitic stainless steel product usable in a high temperature region not lower than 900 deg.C. SOLUTION: This stainless steel product has a composition consisting of, by mass, <=0.1% C, >2.0-4.5% Si, >5.0-7.0% Mn, 3.0-5.0% Ni, 15.0-25.0% Cr, 0.10-0.25% N, 0-2.5% (including 0%), preferably 0.5-2.5% Al, 0-0.1%; (including 0%) REM, and the balance Fe with inevitable impurities.
Patent JP-H11255641-A (JP)
Title: Pharmaceutical composition
Inventor: OKUDAIRA ICHIRO
IPC: A61K31/54
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutical composition highly effective against nasal congestion among cold, in particular rhinitis symptoms. SOLUTION: This pharmaceutical composition is obtained by formulating, as active ingredients, (a) at least one kind selected from the group consisting of naproxen, diclofenac, and salts thereof, and (b) at least one kind selected from the group consisting of carbinoxamine, chlorpheniramine, ketotifen, mequitazine, and salts thereof.
Patent JP-2000262073-A (JP)
Title: Pulse power supply
Inventor: IGARASHI TAKASHI
IPC: H02M9/04
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a pulse power supply for reducing heating influence caused by a saturable reactor on a capacitor, in a structure for storing the saturable reactor and a main capacitor circuit in batch in a tank. SOLUTION: A partitioning plate 5 for blocking circulation of an insulating coolant is provided between a saturable reactor 2 and a capacitor 3 for stopping circulation of the coolant between the saturable reactor 2 and the capacitor 3. Instead of the stopping plate 5, a structure for positioning a heat exchanger at a position of the partitioning plate 5 is included. A structure, in which the capacitor 3 provided horizontally at a bottom in a tank 1 with the saturable reactor 2 put thereon, and the heat exchanger provided at an uppermost part, is included also.
Patent JP-H09248427-A (JP)
Title: Removal of nitrogen oxide
Inventor: KOBAYASHI WATARU
IPC: B01D53/94
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To efficiently remove nitrogen oxide from oxygen excessive exhaust gas containing nitrogen oxide and hydrocarbon by using zeolite containing palladium and iridium as a catalyst. SOLUTION: In removing nitrogen oxide from oxygen excessive exhaust gas containing nitrogen oxide and hydrocarbon, zeolite containing palladium and iridium is used as a catalyst. There is especially no limit as the kind of zeolite but zeolite with an SiO2 /Al2 O3 mol ratio of 10 or more is pref. in order to obtain high durability. Representatively, ferrite, Y, mordenite, ZSM-5 or ZSM-11 can be designated and, especially, ZSM-5 is pref. The content of palladium is pref. about 0.01-1.0, further pref., about 0.03-0.8 as a mol ratio of PdO/Al2 O3 . The content of iridium is pref. about 0.01-1.0, furhter pref., 0.05-0.8 as an IrO2 /Al2 O3 mol ratio.
Patent JP-2000259468-A (JP)
Title: Method and device for buffer cache in file system
Inventor: YAMANAKA WATARU
IPC: G06F12/08
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a buffer cache device which makes the size of a buffer cache variable length and accelerates access even in various file access sizes. SOLUTION: This buffer cache device is provided with a request receiving device 24 which receives a buffer acquisition request, a buffer cache 38 where each node consists of a Btree capable of holding a variable length buffer consisting of plural continuous blocks and plural sizes and which includes a free list having a list of released buffers, a Btree retrieving device 26 which retrieves the Btree for buffer retrieval, an optimum buffer retrieving device 30 which retrieves the free list and retrieves an optimum buffer for a requested data size, a released buffer retrieving device 30 that retrieves whether or not an optimum buffer is released when the buffer is retrieved and a buffer inserting and eliminating device 32 which inserts and eliminates a buffer on the Btree.
Patent JP-H07247538-A (JP)
Title: Lift type fish way device
Inventor: TERAZONO KATSUJI
IPC: E02B8/08
Filed: 1994-03-03
Abstract: PURPOSE:To provide a general purpose fish way device which is installed to a river crossing structure and which is short in its horizontal level and immune to the effect of the difference between the water levels of upstream and downstream. CONSTITUTION:A frame 11 is divided into an upper block, an intermediate block and a lower block and they are pin-jointed with each other. The intermediate block 14 is installed to a river crossing structure 9 while the upper block 13 is rotated so as to fall down on the upstream side and the lower block 15 is rotated so as to position in water on the downstream side. A housing space which opens its upper part to house fishes or a carrier mechanism 12 having a carrier vessel is installed to the frame 11 where a drive device 26 is installed so as to lift up and down the housing space or the carrier vessel. Fishes going upriver on the downstream side are housed in the housing space or the carrier vessel so that the housing space or the carrier vessel may be lifted on the upstream side. This construction makes it possible to discharge fishes from an upstream side reservoir and install them to other river crossing structures 9 by changing the length of the intermediate block 14.
Patent JP-H0286881-A (JP)
Title: Washing method for closed container
Inventor: HOSE ESUTEBAN BARENTEIINI
IPC: B08B9/093
Filed: 1989-03-13
Abstract: PURPOSE: To efficiently and safely clean the entire surface of a vessel by dividing the stream of a high-pressure cleaning liquid to two routes existing in opposite positions, using the fixed point in the vessel as a vertex and spraying the cleaning liquid onto the inside surface of the vessel at a solid angle of 360 deg.. CONSTITUTION: The cleaning liquid is supplied to a nozzle head 15 under a pressure in a range of about 4,000 to 8,000 psi (281.2 to 562.5 kg/cm) by a high- pressure pump 22. The stream of the cleaning liquid is divided to at least the two routes existing in the opposite positions by the nozzle of this nozzle head 15 and the cleaning liquid is injected toward the inside surface of the vessel at the solid angle of 360 deg. by using the fixed point of the vessel 5 as the vertex. As a result, the inside surface of the vessel 5 is uniformly cleaned.
Patent JP-H11259358-A (JP)
Title: Memory access system
Inventor: ISHIBASHI HIDEKI
IPC: G06F3/08
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To satisfy a PCMCIA format with a synchronous bus system by holding an address signal while outputting a read request to a low-order half word. SOLUTION: A CPU 12 of the synchronous bus system performs access to the desired word on a memory card 16 for each half word. In response to the read request to the high-order half word, a memory controller 14 reads a signal out of the memory card 16 and returns a READY signal to a CPU after the lapse of a prescribed time. A CPU 12 fetches a read signal during the falling period of the READY signal. At the time point when the output of the READY signal is stopped, the memory controller 14 stops reading signals, even when the read request to the low-order half word is applied, no signal is read out in response to this request.
Patent JP-S59183564-A (JP)
Title: Synchronizing device
Inventor: TACHIKA TOSHIO
IPC: H04J13/00
Filed: 1983-04-01
Abstract: PURPOSE:To avoid waveform distortion at pull-in by inverting a detected waveform to generate a synchronizing pulse at a point where the area of an asynchronous part is divided equally into two in a synchronizing device in synchronizing with a frequency changing point of the FSK frequency hopping communication system. CONSTITUTION:A frequency hopping receiving signal is converted into an intermediate frequency by an output of a local oscillator 2 and a mixer 3 and inputted to an envelope detector 5 via a filter 4 for eliminating unnecessary signal. Then, OV and EV of this signal are inverted by a level shift inverting circuit 7 and inputted to an integration circuit 7 performing positive and negative integration by H,L level of an output of an internal hopping synchronizing signal generating circuit 10. A reference clock is added and subtracted by this output at a lag/lead phase control circuit 9 to generate a clock signal controlling a hopping pattern generator 11. A synchronizing pulse is generated at a bisecting point of the area of the asynchronous part in place of the synchronous part by the intervention of an inverting circuit 6.
Patent JP-H06270443-A (JP)
Title: Method and device for equalizing resistant value of each heating element of thermal head, and thermal printer provided with same
Inventor: KATSUMA NOBUO
IPC: B41J2/32
Filed: 1993-03-18
Abstract: PURPOSE:To prevent irregular density from generating by eliminating dispersion of resistance values of each heating elements, by a method wherein the resistant values of each heating element are unified by bringing them close to the mini mum resistant value by converting trimming voltage or a trimming current. CONSTITUTION:When a trimming current is electrified to a heating element by turning a transistor ON, a resisting value is reduced ideally by amount of a unit resistance lowering value DELTARTRIN by one time trimming processing. The resistant value is brought close to the target minimum resistant value Rmin, by repeating the same X times. A resistant value DELTARAFTRIN of the heating element after the trimming is measured again after that, based on which a difference DELTARiAFTRIN from the minimum resistant value is obtained and the second time number of trimming times X are obtained by dividing the difference DELTARiAFTRIN by the unit resistance lowering value DELTARTRIN. Each heating element can be brought more closer to the target minimum resistant value by performing trimming processing twice and unification accuracy of the resistant value of each heating element can be improved.
Patent JP-S51134629-A (JP)
Title: Method for processing photosensitive materials for silver dye bleachin g photography
Inventor: NAKAMURA TAKASHI
IPC: G03C7/02
Filed: 1975-05-16
Abstract: PURPOSE:To prevent deterioration of the quality of photographic layers, such as exfoliation, reticulation, or the like due to dye bleaching processing.
Patent JP-H07267551-A (JP)
Title: Dumbwaiter
Inventor: KONISHI HIDETAKA
IPC: B66B13/28
Filed: 1994-03-29
Abstract: PURPOSE:To provide a dumbwaiter which can prevent accident such as failure in the apparatus or operational incapability resulting from hopping-out of object(s) from the opening in the elevator car while it is elevating or sinking, by arranging so that the elevating and sinking operations can not be made unless the car door is fully closed. CONSTITUTION:The door 10 of an elevator car is formed by coupling rotatably the end parts each other of adjoining rod gratings 11 using a chain, and a connecting plate 13 is rotatably installed on the uppermost grating 11. A guide rail 18 is fixed to the elevator car 1 in such an arrangement that its first rail parts 18a extend in the vertical direction at the sides of the opening 1a and the second rail part 18b stretches along the floor undersurface of the car 1. The car door 10 is mounted slidably by loosely fitting the two ends of each grating 11 in a groove provided in the guide rail 18.
Patent JP-S55151555-A (JP)
Title: Proline derivatives and their production
Inventor: YONEDA NAOTO
IPC: A61K31/40
Filed: 1979-05-14
Abstract: NEW MATERIAL:Proline derivatives of formula I (R 1  is lower alkyl; n is 1, 2) or their pharmaceutically permissible salts.  
     EXAMPLE: N-(N-Methyl-N-carboxymethylcarbamoyl)-L-proline.  
     USE: Hypotensor with high ACE inhibition activity as well as coronary vasodilating activity.  
     PREPARATION: The reaction of an amino acid derivative of formula II (R 2  is ester residue; n is 1, 2) with phosgen is effected to give an N-chlorocarbonyl amino acid derivative of formula III. Then, the condensation reaction of the N-chlorocarbonyl derivative with a proline derivative of formula IV (R 3  is ester residue) forms a proline derivative of formula V, which is hydrolyzed to give the compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10256649-A (JP)
Title: Semiconductor laser unit
Inventor: BONO KENJI
IPC: H01S5/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor laser unit where an LD chip for light source and a light receiving element for reading signal are arranged in one package while reducing the size and cost furthermore. SOLUTION: Parallel lead pins 2,... for connecting a laser diode chip(LD chip) 100 electrically with a light receiving element 200 are integrated with an island 1 when it is resin molded thus eliminating the necessity for providing the lead pins 2,... with an inner lead part occupying the mounting space of the LD chip 100 and the light receiving element 200 on the island 1.
Patent JP-H02238787-A (JP)
Title: Data transmitting device
Inventor: SHIROTA NORIHISA
IPC: H04N19/46
Filed: 1989-03-10
Abstract: PURPOSE:To prevent oscillation different from feedback control by controlling a data quantity requiring transmission in the feedforward control smaller than an object. CONSTITUTION:A coefficient data from a buffer memory 5 is fed to a weighting circuit 10. The weighting circuit 10 is provided for buffering processing and weight coefficient subject to feedforward control is multiplied with a coefficient data so that the transmission quantity (transmission bit number) per field does not exceed an object value. An object of the buffering processing is the AC component and a DC component with high importance is sent as an original data without any modification. Since the data quantity of the AC component is subject to feedforward control smaller than the object value in this way, the oscillation near the object value at the feedback control is not caused.