baber/WOPTO huggingface dataset:
Patent JP-S604349-A (JP)
Title: Communication control processing device
Inventor: HANAZAWA AKIO
IPC: H04L12/43
Filed: 1983-06-22
Abstract: PURPOSE:To make direct connection to a loop transmission line possible by providing a MODEM interface matching circuit in a line scanning mechanism in the communication control processing of a loop transmission system. CONSTITUTION:A communication control processing device is cascaded to a loop transmission line 1 to perform communication processings of host processors 12 and 13 and terminals or the like connected to a line 16. A central controller 11 in the communication controller executes a control program stored in a main memory 10. Line scanning mechanisms 15 and 15a execute input/output instructions from the central controller 11 and compose and decompose a character and control a line, and a channel adapter 14 is operated for interface to host processors 12 and 13. Each communication controller performs communication by a fixedly assigned TDM. The line scanning mechanism 15a connected directly to the loop includes the constitution for this communication.
Patent JP-S5336534-A (JP)
Title: Electrolytic coating
Inventor: MISAWA MASAYUKI
IPC: C25D13/00
Filed: 1976-09-16
Abstract: PURPOSE: To improve resistance to corrosion esp. filiform corrosion by electrodeposit coating a cation type coating, and charging a direct current in an aqueous solution of a water-soluble chromic acid salt followed by baking. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59626-A (JP)
Title: Electronic balance
Inventor: ENDOU TAKAYOSHI
IPC: G01G23/00
Filed: 1982-06-28
Abstract: PURPOSE:To eliminate erroneous input and to expand a range of utilization by providing means of discriminating inputs of a main and a remote keyboard to decide on their priority, and judging the end state of weighing to reset the priority. CONSTITUTION:An operation part 8 judges which of the main keyboard 4 and remote keyboard 6 sends an input after power source is turned on, and when 1 is inputted on the ten-key of, for example, the main keyboard 4, the keyboard side 4 is given with priority to inhibit the input of the keyboard 6 thereafter. The input of 1 is processed by key matrix conversion. When 0 is inputted on the keyboard 4, key matrix conversion is also performed and when 0 is inputted again, it is processed similarly, thus inputting a unit price of 100 yen. When the keyboard 6 is operated earlier, on the other hand, the priority is given to the keyboard 6 and the setting of a unit price on the keyboard 6 is permitted. When an article is removed from the balance, the weighing is completed and the priority is reset.
Patent JP-H10296006-A (JP)
Title: Device for filing instrumentation piping with water
Inventor: YAGAWA TAKETOSHI
IPC: G21C17/02
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a large amount of dearerated water easily and realize the shortening of time and the operating reliability of operation to fill an instrumentation piping with water. SOLUTION: An air permeable membrane 22 is provided horizontally in a casing 29, then a water chamber 20 is formed below the air permeable membrane 22 and an air chamber 23 is formed above the air permeable membrane 22. In addition, baffles 21 are provided in a zigzag fashion in the water chamber 20 so that the water flow meanders. A vacuum pump 24 which vacuumizes the interior of the air chamber 23 is firmly mounted on the casing 29. A water outlet side plug 27 and a water inlet side plug 28 are provided in the water chamber 20, and water is continuously flowed into the water chamber 20. The water infiltrating into the water chamber 20 from the inlet side meanders up and down, flowing out of the outlet side. Thus it is possible to obtain a large amount to the deareated water easily and thereby shorten the time required for the operation to fill the instrumentation piping with water.
Patent JP-H07318662-A (JP)
Title: Photoelectric sensor
Inventor: KODERA YUJI
IPC: G01D5/36
Filed: 1994-05-25
Abstract: PURPOSE:To enhance the operational reliability by projecting lights individually from respective projecting sections, selecting a light receiving section having a highest output level and determining a corresponding projecting section thereby ensuring a sufficient quantity of emitted light depending on the detecting state. CONSTITUTION:When a narrow (wide) object 30a (30b) is detected, the object 30a corresponds to paths 1, 2, and the object 30b corresponds to paths 3, 4. Detection levels at light receiving sections 9, 13, 17, 21 are stored in a data memory 4 along with the projection path information for each projecting section. A CPU 1 actuates a main program 2 to start 24 the tuning and the light 3 projected along the path 1 is reflected on the surface of an object 30a and received along the path 2. The level of received light is subjected to A/D conversion 5 and stored. Similarly, the levels of lights received along the paths 2-4 are stored 3 and compared each other and then the highest level is selected. The corresponding projection path is then specified and the detection level is set For the path 1. Detection levels are similarly set for the paths 2-4 and the data is stored 4 upon finishing the setting.
Patent JP-H04338743-A (JP)
Title: Liquid crystal projector
Inventor: SAKAMOTO MIKIO
IPC: G03B33/12
Filed: 1991-05-16
Abstract: PURPOSE:To reduce the size and weight of the device even when liquid crystal light valves of large size which are excellent in yield and performance are used by using plural dichroic mirrors and reflecting mirrors for a color separation optical system. CONSTITUTION:The white light emitted by a light source 10 is made incident on plural 1st dichroic mirrors 11. Its transmitted red light is made incident on plural 1st reflecting mirrors 13. The green light and blue light reflected by the mirrors 11 are separated by a 2nd dichroic mirror 14 respectively. Those three color light beams are made incident on the corresponding liquid crystal light valves for red, blue, and green respectively and made incident on a color composition optical system as images of the three colors. The red image and blue image are put together by a 3rd dichroic mirror 18. The green image which is changed in travel direction by a 2nd reflecting mirror 19 and the two- color composite image are combined together by a 4th dichroic mirror 20. Then the resultant full-color image is enlarged and projected by a projection lens 12.
Patent JP-H05306315-A (JP)
Title: Mono-dispersed polymer particle
Inventor: KOBAYASHI SHIRO
IPC: C08F212/04
Filed: 1992-04-30
Abstract: PURPOSE:To obtain a particle free from isolated dispersion stabilizer, having small particle diameter and mono-dispersed particle size distribution and useful as a filler for paint, toner for electrophotography, etc., by carrying out the dispersion copolymerization of a specific macromonomer and a styrene derivative. CONSTITUTION:This particle having particle diameter of several mum can be produced by the dispersion copolymerization of (A) a poly(2-oxazoline) macromonomer of formula I (R is 1-4C alkyl; X is OH; (n) is 6-50) and (B) a styrene derivative (e.g. styrene or alpha-methylstyrene). The component A is preferably produced by (co)polymerizing a 2-alkyl-2-oxazoline of formula III (preferably 2-butyl-2-oxazoline, etc.) using a styryl compound of formula II (Z is electrophilic group such as Br or I) as a radical initiator. The dispersion copolymerization of the components A and B is preferably carried out in the presence of a peroxide-type initiator such as benzoyl peroxide.
Patent JP-S591401-A (JP)
Title: Plant growth regulator
Inventor: KAMURO YASUO
IPC: A01N43/22
Filed: 1982-06-28
Abstract: PURPOSE:To provide the titled regulator exhibiting the activities of the growth promotion, rooting promotion and aging prevention of plants and freshness keeping for cut flowers, etc. at a low does, by using tetrahydroxyethyl-B-homooxacholestanone compound as an active component. CONSTITUTION:The objective agent contains 2alpha,3alpha,22S,23S-tetrahydroxy-24S- ethyl-B-homo-7-oxa-5alpha-cholestan-6-one of formula I or 3beta,22S,23S-trihydroxy- 24S-ethyl-B-homo-7-oxa-5alpha-cholestan-6-one of formula II as an active component. The above compound is mixed with various carriers and assistants, formed to an aqueous solution, liquid, emulsifiable concentrate, granules, etc. and applied to plants such as grains, green vegetables, flowers, etc. at a concentration of preferably 0.05-100ppm, especially about 0.1-10ppm.
Patent JP-S593795-A (JP)
Title: Semiconductor storage device
Inventor: HIGUCHI MITSUO
IPC: H01L29/792
Filed: 1982-06-30
Abstract: PURPOSE:To prevent an error of writing due to a redundancy circuit by using a depletion type FAMOS transistor (TR) in the redundancy decoder circuit and applying 0V to its control gate during normal memory access. CONSTITUTION:The redundancy decoder circuit uses depletion type FAMOSTRs 41-44. Then, 0V is applied to a word line W connected in common to respective control gates OG of those TRs. Further, FAMOSTRs in writing are off and other unwritten TRs are on. Consequently, erroneous writing during memory access is prevented.
Patent JP-S594607-A (JP)
Title: Manufacture of ethylene polymer
Inventor: SASAKI YASUAKI
IPC: C08F4/60
Filed: 1982-06-30
Abstract: PURPOSE:To obtain titled polymer with narrow molecular weight distribution, by the use of a catalyst of a specific composition prepared by incorporating an organoaluminum compound with a solid consisting of each specific Mg, Ti, Zr, and halogenated Al compounds to suppress oligomer production. CONSTITUTION:The objective polymer can be obtained by the polymerization of ethylene alone or by the copolymerization of ethylene with an alpha-olefin, using a catalytic system consisting of (A) a hydrocarbon-insoluble solid component prepared by the reaction between (i) an Mg compound of formula I (R<1> is 1-16C hydrocarbon; X<1> is halogen; l is 0, 1, or 2), (ii) an alkoxy Ti compound of formula II (R<2> is 1-16C hydrocarbon), (iii) an alkoxy Zr compound of formula III(R<3> is 1-16C hydrocarbon), and (iv) a halogenated Al compound of formula IV(R<4> is 1-12C hydrocarbon; X<2> is halogen; 0<=m<=2) and (B) an organoaluminum compound, with each gram equivalent of the constituent elements satisfying equations V-VII.
Patent JP-H06320904-A (JP)
Title: Pneumatic radial tire
Inventor: NAKAKITA KAZUMASA
IPC: B60C9/00
Filed: 1993-05-13
Abstract: PURPOSE:To improve operational stability by preventing the lowering of durability resulting from low compression elastic modulus in the case where an aramid fiber cord is used for a belt layer to make a tire lighter. CONSTITUTION:The coat rubber of belt layers 2u, 2d is composed of a rubber composition made by combining 1 to 7 weight parts of compound which is formed by substituting 1 to 7 weight parts of resorcinol or its derivative and hexamethoxylmethyl melamine or its methoxylmethyl group through methylol group to 100 weight parts of raw material rubber so that the total quantity of these two kinds of compounds may be 3 to 12 weight parts, and moreover is composed of valcanized rubber whose dynamic elastic modulus is more than 20 megapascal (MPa).
Patent JP-H11300990-A (JP)
Title: Laser thermal transfer printer
Inventor: ITO HIDETOSHI
IPC: B41J2/32
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To keep a constant distance between an ink sheet and a laser light irradiation head through a simple structure. SOLUTION: The laser thermal transfer printer irradiates laser light from a laser light irradiation head 2 toward an ink sheet 1 and transfers ink from the ink sheet 1 to a recording sheet 3 using thermal energy of the laser light thus forming an image. Rotators 24a, 24b rotating in the moving direction of the head 2 while being supported by shafts are disposed below the housing of the head 2. The rotators 24a, 24b touch the ink sheet 1 to keep a constant distance between the ink sheet 1 and the head 2. The rotators 24a, 24b bring the ink sheet 1 into tight contact with the recording sheet 3 thus ensuring correct transfer of ink.
Patent JP-H01281966-A (JP)
Title: Character data cache memory device
Inventor: KUDO MAKOTO
IPC: G06F12/08
Filed: 1988-05-09
Abstract: PURPOSE:To improve the rate of application of cache character data by providing a counter of the number of characters by size which holds the number of registered characters per character size and selecting the character data of a storage section based on information on the number of characters per size. CONSTITUTION:In a character data cache/device, if character data are registered with or delected from a character data storage section B by a data input/output section A, a counter of the number of characters by size C initializes the counter per character size or increases/decreases the number of characters. Furthermore, if the character data storage section B is full and the necessity to register latest character data occurs, a character data selection means D selects the character data of the character data storage section B from the information of the counter of the number of characters by size C, and deletes the earliest registered character data of the group of the smallest number of character-size data items so that latest character data can be registered. Thus the rate of application of cache character data can be increased constantly.
Patent JP-H06326753-A (JP)
Title: System data restoration method for communication network system
Inventor: KUROKAWA TAKATSUGU
IPC: H04L69/40
Filed: 1993-05-14
Abstract: PURPOSE:To prevent the system from entering a down state owing to abnormality of an external storage device by transferring system data from a monitor device after performing actuation by reading characteristic information required for the actuation out of a nonvolatile memory. CONSTITUTION:Respective communication controllers 100-1 to 100-n load the characteristic information required for the actuation in the nonvolatile memory 800 from he external storage device 700 and stores it in advance. Then if the device 700 becomes abnormal at the time of power recovery after a break of power supply, the devices 100-1 to 100-n read the characteristic information required for the actuation out of the memory 800 and performs the actuation, and then informs the monitor device 300 of that. The device 300 transfers the necessary system data to the devices 100-1 to 100-n so as to make a communication among the communication controllers. Consequently, the system data are automatically restored to prevent the system down and the reliability of the communication network system can be improved.
Patent JP-H10300714-A (JP)
Title: Measuring instrument
Inventor: WEYL HELMUT
IPC: G01N27/407
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To give a perfect sealing property to a sealing seat section by attaching a coating part to a casing housing a sensor element in the area of the sealing seat section. SOLUTION: A measuring instrument 10, particularly, an electrochemical filler 14 is provided with a sensor element 12 which is positioned in a measuring spot while the element 12 is housed in a casing 16 and connected to an evaluation circuit separated from the measuring spot through an electxical connecting conductor 20. The conductor 20 is guided in a protective device at least near the measuring spot and the protective device forms a sealing seal section 60 together with the casing 16. The casing 16 has a coating section 56 composed of a PTFE or a PFA(polyfluoroamide) material at least in the area of the sealing seat section 60. Therefore, the measuring instrument 10 can be assembled easily and can be sealed and protected highly.
Patent JP-S593218-A (JP)
Title: Load cell
Inventor: MOCHIZUKI MASARU
IPC: G01G3/142
Filed: 1982-06-29
Abstract: PURPOSE:To make it possible to perform highly accurate measurement of even a minute load, by forming patterns of a span temperature compensating resistor on the input side of a bridge circuit and a span adjusting resistor, and balancing the distributions of electrostatic capacities between the patterns and a beam. CONSTITUTION:An insulating layer 5 is formed in a beam 1 wherein strain yielding parts 3 and 4 are formed. Specified patterns are formed by a thin film method by the following parts: a lead electrode 8 by which strain gages R1-R4 are connected to the surface of the layer 5 as a bridge circuit 9; a span temperature compensating resistor Rs which is connected to the input side of the circuit 9; and a span adjusting resistor Rx. The circuit 9 is divided at the intermediate part of two electrode at the input side of the circuit 9 into two regions. The area of the pattern of the resistor Rs including the electrode 8, which reaches one electrode at the input side of the circuit is added to the area of the pattern of one region that is obtained by dividing the circuit 9 into two regions. This sum is made equal to the sum obtained by the following way: the area of the pattern of the resistor Rx including the electrode 8 reaching the other electrode of the input side of the circuit 9 is added to the area of the pattern of the other region that is obtained by dividing the circuit into two regions. Then the distributions of the electrostatic capacities between the patterns and the beam are made to balance with each other.
Patent JP-H11305985-A (JP)
Title: Interactive device
Inventor: SEKI SUSUMU
IPC: G10L15/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a device which generates an answer (response) to a user for positively controlling the flow of an interaction from the side of an artificial agent by autonomously and positively responding to the user so as to smoothly progress the interaction while more smoothly applying the response to the user corresponding to reality. SOLUTION: At an input means 11, a constant is multiplied by the logarithm of the input voice power of the user and the result is outputted along the state of the user mind. That is, when a feeling of wanting to make affirmative responses prepared by the artificial agent matches this state of the user, at a response generating means 12 for receiving the user voice output, it is judged the emotional excitation of both matches. Then, the feeling of wanting to make affirmative responses is improved by stopping responses in order to listen to a story well, and when the will is improved or the speaking of the user is weakened, affimative responses are made by an output means 13. Moreover, a function for preparing the state of decreasing the feeling of wanting to make affirmative responses is provided. Through such operation, the artificial agent can autonomously make affirmative responses while considering the speaking condition of the user as well.
Patent JP-S63275681-A (JP)
Title: Electroconductive coating composition for precoat
Inventor: MITSUTA TAKAHARU
IPC: C09D5/24
Filed: 1987-05-07
Abstract: PURPOSE:To provide an electroconductive coating compsn. for precoat which has surface resistivity suitable for antistatic purposes and excellent foldability and can be formulated to have a white color, and in which a finely fibrous conductive alkali titanate or a conductive, acicular titanium oxide is used as a conductive filler. CONSTITUTION:15-50wt.%, based on the solid content of the coating compsn., conductive filler composed of a finely fibrous, conductive alkali titanate or a conductive, acicular titanium oxide, a binder (e.g., a polyester resin) and a solvent (e.g., toluene) are mixed together, thereby obtaining the desired electroconductive coating compsn. for precoat having a surface resistivity of 10<4>-10<10>OMEGA. A clean room having excellent antistatic properties suited for use as rooms in which, e.g., electronics and biotechnology operations are performed and dust must be avoided, can be fabricated by using materials, such as steel plate, precoated with the electroconductive coating compsn. for precoat.
Patent JP-S63276282-A (JP)
Title: Switch for oxide superconductor
Inventor: NUMAJIRI FUMIYA
IPC: H01L39/16
Filed: 1987-05-08
Abstract: PURPOSE:To accelerate the response of a switch by converting a superconducting state to a normal conducting state in accordance with the ON/OFF of an optical energy to heating means of a thermal conductive material provided on an oxide superconductor. CONSTITUTION:A uniform heating plate 2 of an SiC material is bonded to an oxide superconductor 1 in which powder of oxide of YBa2Cu3O7-delta is sintered. When an infrared light 4 is irradiated to the plate 2, a superconducting current does not flow, and its operation is turned OFF. When the light 4 is removed, the current again flows to turn ON the operation. Since the light is used as a heat source, the high speed responsiveness of a switch, reductions in the size and cost of the switch itself can be performed.
Patent JP-H11299315-A (JP)
Title: Rice transplanter
Inventor: NAMOTO MANABU
IPC: A01B49/04
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To eliminate problems in which when the same rice transplanter is used for tilled transplantation and untilled transplantation, the intrarow spacing of the latter is wider than that of former by difference in a slip ratio between the rotations of wheels of tilled transplantation and untilled transplantation in each field to cause difference in the number of transplanted stocks of seedlings per Tsubo (a Japanese unit of square measurement equal to 3.3 m<2> ) and when the rice transplanter is set to the standard of the former, the latter is deficient in the number of transplanted seedlings and there is a fear of reduction in yield. SOLUTION: This rice transplanter is equipped with a seedling planting apparatus 3 attached to the rear of a traveling body 1 advanced by the rotations of wheels 7 and 8 in which the seedling planting apparatus 3 can plant seedlings in a paddy field which is tilled and puddled and an untilled paddy field. An intrarow spacing adjusting transmission 73 for uniforming the intrarow spacing of transplanted seedlings by the seedling planting apparatus 3 by controlling a slip ratio in rotating in a paddy field tilled and puddled by the wheels 7 and 8 and a slip ratio in rotating in an untilled paddy field is attached to a power transmission route reaching the seedling planting apparatus 3 or the wheels 7 and 8.
Patent JP-S60256530-A (JP)
Title: Rotation controller of internal-combustion engine for car
Inventor: KUMANO MIKIO
IPC: F02D41/00
Filed: 1984-05-31
Abstract: PURPOSE:To reduce shock upon reclutching by controlling the fuel injection such that the engine rotation will match with the rotation of input shaft under declutched travelling condition where the rotation of the input shaft of transmission is higher than predetermined level. CONSTITUTION:It is provided with an engine rotation sensor 21 arranged on a fuel injection pump 1, a clutch sensor 22 for detecting the condition of a clutch 3, a car speed sensor 23, a sensor 24 for detecting the gear position of transmission 4, etc. and their output signals are fed to a control circuit 10. When the rotation of input shaft of the transmission 4 to be calculated from the gear position of the transmission 4 and the car speed is higher than predetermined level under declutched condition, the control circuit 10 will control an actuator 11 for injection control arranged on the fuel injection pump 1.