baber/WOPTO huggingface dataset:
Patent JP-H0775672-A (JP)
Title: Injection cylinder body for injector in common use as chemical container
Inventor: OGASAWARA KIROKU
IPC: A61M5/178
Filed: 1993-06-16
Abstract: PURPOSE:To enable encapsulating of dry chemicals into an injection cylinder body at a low cost by forming and providing the cylindrical wall of a cylindrical part upper than an intermediate plug part with a vent bypass formed by expanding the diameter of a part of the cylindrical mold in such a manner that both top and bottom ends thereof exist on the inside surface of the cylindrical mold and that the vertical length thereof is set longer than the vertical thickness of the outer peripheral surface of the intermediate plug. CONSTITUTION:The cylindrical part 1a is formed and provided with the vent bypass 8 formed by expanding the diameter of a part of the cylindrical wall on the cylindrical wall between the intermediate plug part and the opening at the top end. The vertical length L2 of the vent bypass 8 is set longer than the vertical thickness D1 of the intermediate plug 50 consisting of a rubber material inserted into the intermediate plug part. The injection cylinder 1 injects the liquid chemicals into a dry chemical chamber 13 in the state of fitting a hole plug 52 into the cavity in the nozzle part 10 in the bottom at the bottom end and mounting a protective cover 53 at its bottom end. The liquid chemicals are freeze-dried by operation of a freeze-drying machine. The dry chemical chamber 13 and the opening are communicated with each other via the vent bypass 8 and the steam removed from the chemicals in the process of freeze drying is expelled outside through the vent bypass 8.
Patent JP-S6061031-A (JP)
Title: High-temperature high-pressure apparatus
Inventor: ISHIZUKA HIROSHI
IPC: B01J3/06
Filed: 1983-09-14
Abstract: PURPOSE:To enlarge compression stroke and to enable to restrict grain size of product to a narrow range by arranging an external gasket and a fixed ring around a gasket placed adjacent to a cylindrical wall surface of an annular die. CONSTITUTION:A pair of tapering off punch 1, 2 is provided to both sides of an annular die 3 having a vertically cylindrical through-hole and a sloped surface connecting thereto placing the die between said punches. A hollow cylindrical body 4 having high rigidity is arranged adjacent to the wall surface of the through-hole of the die. Furhter, gaskets 5, 6 made of calcined refractory is arranged in contact with both end surfaces almost vertical to the axis of the cylindrical body 4 and with the wall surface of the die 3. Moreover, sloped surfaces confronting to the each sloped surface of the die which is parallel to said sloped surface of the die or somewhat inclined toward ouside or inside is provided to the punch, and an annular external gaskets 7, 8 comprising a relatively rigid material is fitted to the space formed between the sloped surface of each punch and the sloped surface of the die and adjacent to the gasket 5, 6. Further, relatively flexible fixed ring 9, 10 having high toughness are fitted adjacent to its external periphery.
Patent JP-H0811403-A (JP)
Title: Thermal transfer printer
Inventor: MARUYAMA TAKASHI
IPC: B41J33/52
Filed: 1994-06-28
Abstract: PURPOSE:To always properly supply an ink ribbon by arranging the sending-out bobbin engaged with the pinch roller provided on a carriage and the rotatory power transmission means engageable with and separable from the sending-out bobbin. CONSTITUTION:Since the pin 13 of a head pressure contact lever 11 is positioned on the innermost periphery of a cam groove 9 for the contact and separation of a head of a cam 7, the head pressure contact lever 11 is shaken in the leftmost direction. A head attaching stand is operated along with the head pressure contact lever 11 and a thermal head 3 is held to a head-down state being the state brought into contact with a platen 1 under pressure. Since the pin 19 of a shaking plate 18 is positioned on the outermost periphery of a ribbon taking-up cam groove 10 in this state, the shaking plate 18 becomes the state shaken in the leftmost direction and a transmission gear 20 becomes the state meshed with a taking-up gear 23. When a carriage 2 is moved along the platen 1 and a drive gear 20 is rotationally driven, the taking-up gear 23 and a second taking-up gear 27 are rotated and the taking-up operation of an ink ribbon is performed.
Patent JP-H0520360-A (JP)
Title: Data archive system
Inventor: WADA TAEKO
IPC: G06F17/30
Filed: 1991-07-10
Abstract: PURPOSE:To possess a detailed information for every attribute units, and to facilitate the processing to data having a multiple attribute by providing a means for deciding whether the same data exists before and after or not, and constituting the data having a multiple attribute of plural segment data blocks. CONSTITUTION:In an information management file 1-1, one segment data block 1-2 has one attribute 1-6, and data having plural attributes is constituted of plural segment data blocks 1-3-1-5. This file constitution has first multiple discrimination 1-7 for showing a fact that the same data exists in the rear, and second multiple discrimination 1-8 for showing a fact the same data exists in the front, the segment data blocks 1-2-1-4 of the data having plural attributes, and the data block both become the same file format and the constitution is simplified. Also, it becomes possible to allow the attribute unit to have information and restrictions of the processing decrease.
Patent JP-S6062228-A (JP)
Title: Signal decision circuit
Inventor: ISHIKURA ISAO
IPC: G01R19/165
Filed: 1983-09-14
Abstract: PURPOSE:To simplify a following gate circuit and decrease the number of bits of a memory by providing a higher rank memory, lower rank memory, decoder, and gate circuit, and selecting a code to be set in the memory. CONSTITUTION:The higher rank memory 1 inputs a higher digit as an address signal and outputs an encoded trigger signal 11. The decoder 3 inputs the signal 11 and outputs a trigger signal 31 and upper- and lower-limit triggerable signals 32 and 33 and the lower rank memory 2 inputs a low digit as an address signal and outputs upper- and lower-limit trigger signals 21 and 22. The gate circuit 4 inputs the signals 32 and 21 and outputs an AND signal 41, and the gate circuit 5 inputs the signals 33 and 22 and outputs an AND signal 51. Further, the gate circuit 6 which inputs the signals 31, 41, and 51 and outputs a trigger signal 61 is provided.
Patent JP-H0221256-A (JP)
Title: Gas sensor
Inventor: OCHIWA SHINICHI
IPC: G01N27/12
Filed: 1988-07-08
Abstract: PURPOSE:To achieve a higher reliability by adding a mixture of platinum and palladium to a stannic oxide layer to cover the outer circumference thereof with an oxidation catalyst having a composite catalyst of platinum and palladium supported on an active alumina. CONSTITUTION:A heater 2 is printed on the undersurface of an alumina substrate 1 and leads 3a and 3b are bonded at both ends thereof. Electrodes 4a and 4b and leads 5a and 5b are formed on the top surface of the substrate 1. A gas sensitive layer 6 is baked as mainly composed of stannic oxide containing platinum and palladium as intensifying agent on the tops of the electrodes 4a and 4b and therebetween. Moreover, the outer circumference thereof 6 is covered with an oxidation catalyst layer 7 which comprises active alumina having a composite catalyst of platinum and palladium supported on a carrier. Thus, dependence of gas sensing characteristic on working temperature is reduced to achieve a higher reliability with a stability against variations in a power source voltage and alcohol vapor.
Patent JP-S6326185-A (JP)
Title: Teletext receiver
Inventor: HENMI HIDEMI
IPC: H04N7/025
Filed: 1986-07-18
Abstract: PURPOSE:To offer a desired teletext program without any waiting time by changing the use of teletext signal data buffer memory to assure the memory capacity by the number of H periods when character signals are superimposed. CONSTITUTION:1H (one horizontal period) memories 16-19 are used as a FIFO (First-in First-out) system. That is, teletext signal data for past 30sec from the point of present time is always stored. Since the sending interval of the same program in the teletext is nearly 20-30sec, nearly all the teletext program data are stored in 1st-4th 1H memories 16-19 while being always updated newly. When a teletext program is selected by the user of a teletext receiver, a MPU seeks corresponding teletext program data from the 1st-4th 1H memories 16-19, transfers the teletext program data to a display control section 5 or an additional sound control section 6 to offer the selected character program to the user of the teletext receiver.
Patent JP-S6062173-A (JP)
Title: Semiconductor laser device
Inventor: KAWAI YOSHIO
IPC: H01S5/223
Filed: 1983-09-14
Abstract: PURPOSE:To form two strangulating layers minimizing threshold value current and making low voltage actuation feasible by a method wherein an InGaAsP/InP semiconductor laser device is produced by one time serial liquid epitaxial growth and the first current strangulating layer is provided between an active layer and substrate while the second current strangulating layer comprising a Zn diffused region is provided on the active layer. CONSTITUTION:A semiconductor laser layer 3 comprising layers 4-8 is formed on a P type InP substrate 1 by one time serial liquid epitaxial growth. At this time, the layer 4 provided on the surface 1a excluding a groove 2 provided on the central part of the substrate 1 are utilized as the first current strangulating layer and a ZnO film 11 with a window 11a corresponding to the groove is provided on the surface 8a of an N type InP second clad layer 8 on an active layer 7. Next the Zn in the film 11 may be solid-diffused in a lower clad layer 8 by heattreatment to utilize Zn diffused regions 12 as the second current strangulating layers located on the upper side of the active layer 7.
Patent JP-H0459926-A (JP)
Title: Magnetic characteristic improving device for grain oriented electrical steel sheet
Inventor: IDE SATORU
IPC: C21D8/12
Filed: 1990-06-29
Abstract: PURPOSE:To form compressive linear strains which have an effect of forming finer magnetic domains over a long period of time without wearing projecting teeth by instantaneously applying a compressive force to the grain oriented electrical steel sheet by means of a press provided with the projecting teeth having specific shape. CONSTITUTION:The press teeth provided to face receiving bases provided on both sides of a pass line are advanced and retreated to apply the compressive linear strains at spaced intervals to the grain oriented electrical steel sheet, by which the iron loss is decreased. The press teeth to apply the compressive force to the grain oriented electrical steel sheet mentioned above are formed as the linear projecting teeth having 20 to 3O0mum radius part in the sectional shape of the tips thereof and having no angles. The compressive linear strains having the effect of forming the finer magnetic domains are formed over an extremely long period of time in this way.
Patent JP-S5870818-A (JP)
Title: S.i.t. reducing, decomposing and deodorizing apparatus
Inventor: HAYATA CHIAKI
IPC: B01D53/34
Filed: 1981-10-24
Abstract: PURPOSE:To perfectly deodorize a malodorous gas and to attain the retrenchment of expenditure such as water saving or power saving, by a method wherein curved gas diffusing devices are provided in plural stages and a chemical liquid based on an aqeous Na2CO3 solution is sprayed from nozzles provided to each stages while recirculated to be reused. CONSTITUTION:A malodorous gas 2 is introduced into a deodorizing cylinder 1 from the opening part 5 threreof positioned under the water level 6<-1> of a reactive chemical liquid 6. The gas is raised while dispersed by a curved gas diffusing device 7 and further passed through a similar gas diffusing device 7<-1>  to be contacted with the chemical liquid sprayed from a nozzle 8. The gas is  successively contacted with the chemical liquids from nozzles 8<-1>, 8<-2> while passed through gas diffusing devices 7<-2>, 7<-3> and exhausted from an exhaust  port 9 while malodorous components are decomposed and made harmless. The  chemical liquid 6 fallen after contacted with the gas is introduced into a  chemical liquid precipitating and storing tank 11 to precipitate collected substances therein while supernatant water is sent to a storage tank 11<-1> and, after  Na2CO3 15, H2O2 16, dichlorobenzene 17 are added to the supernatant water as reactants to recirculate the same to the nozzles 8, 8<-1>, 8<-2> as the chemical liquid.
Patent JP-S5958593-A (JP)
Inventor: HIROSE EIKICHI
IPC: G07B1/00
Filed: 1982-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0335236-A (JP)
Title: Photochromic article
Inventor: SHIMOYAMA NAOKI
IPC: C09K9/02
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a photochromic article having antistatic, antireflection and water-repellent functions by successively laminating specified coating films on a plastic substrate. CONSTITUTION:A coating film based on an org. polymer contg. a photochromic compd., a coating film having the properties of a hard coat, a multi-layered antireflection coating film having antistatic property and an org. coating film having water repellency are successively laminated on a plastic substrate. A photochromic article having significant antireflection and antistatic effects is obtd. Since the article also has water repellency, drops of water fall readily from the article and yellowing due to water is prevented.
Patent JP-H0837487-A (JP)
Title: Digital mobile object telephone system
Inventor: FUJITA TOMOE
IPC: H04B7/26
Filed: 1994-07-22
Abstract: PURPOSE:To obtain reception level detection information without being affected by differences among reception level detection values of respective mobile machines. CONSTITUTION:A hardware 3 detects a reception level corresponding to an input level received by a KEY 1 and the level is stored by a storage device 2. An arithmetic processing section 4 conducts the correction based on the level and the detected reception level is converted and the result is sent to a base station.
Patent JP-H04368838-A (JP)
Title: Bonding device
Inventor: SUGAWARA TOSHIAKI
IPC: B29C65/40
Filed: 1991-06-14
Abstract: PURPOSE:To obtain a bonding device through hot melt film, with which operation is automated and the production cost reduction can be accomplished. CONSTITUTION:The bond area 28 of a bracket 22, which is heated with a heating device 12, is brought into contact with the parallel part 44, which is supported with a supporting device 14, of hot melt film 30 so as to melt the bond area 28 of the hot melt film 30 in oreder to adhere to the bond area 28 of the bracket 22. Thus, as the hot.
Patent JP-H0223534-A (JP)
Title: Optical disk recording and reproducing device
Inventor: YOSHIKAWA KIKUO
IPC: G11B7/004
Filed: 1988-07-11
Abstract: PURPOSE:To use both recordable type and reproducing only type disks by discriminating a disk loaded into one optical disk recording and reproducing device as the whether it is the reproducing only type or recordable type according to their clamp areal shapes and changing an output power control for laser light based on this discrimination. CONSTITUTION:An error signal obtained by regenerating servo information on the disk surface is generated from a signal processing circuit 7, and based on this, individual control signals for focus, tracking and spindle are generated from their respective servo circuits 9-11. Data are recorded and reproduced by scanning a track under the state of convergence and on-track of a light beam on the optical disk 1 held between a disk supporting surface of the spindle 2 to be rotatively driven in order to make a linear speed constant under the above stated controls and a clamper 4. At that time, it is discriminated by a sensor 5 whether to be the recordable type or the reproducing only type. Then, based on a control of a laser power controller 8, the output power control for the laser light for the time of recording and reproducing is changed.
Patent JP-H0458343-A (JP)
Title: Control system for shared use of file
Inventor: TAKANO SHUNEI
IPC: G06F9/46
Filed: 1990-06-28
Abstract: PURPOSE:To improve the processing efficiency for control of the shared use of a file by registering the file control information that is not retrieved for a long time into a file control information recording file and the file control information that is frequently retrieved into a memory up-queue. CONSTITUTION:When a file where a certain job is not used by any job is used exclusively or sharedly for the first time, the corresponding file control information is registered in the end of a memory up-queue 4. Meanwhile the corresponding file control information is moved to the end of the queue 4 from this queue 4 or a file control information recording file 5 when a certain job is used by another job or its own job. When the number of pieces of file control information stored in the queue 4 exceeds the number decided by a system, the file control information that is not retrieved for the longest time in the queue 4 is moved to the file 5. Thus the input/output frequency is reduced to the file 5 and the processing efficiency is improved for control of the shared use of the file.
Patent JP-S6149217-A (JP)
Title: Error correction system of reduction gear
Inventor: SEKIGUCHI MINORU
IPC: G05B19/404
Filed: 1984-08-16
Abstract: PURPOSE:To attain positioning with high accuracy by providing the revolving angle detectors to both output and input shafts of a reduction gear and detecting an error of rotational frequency between both shafts to correct the drive command value. CONSTITUTION:A reduction gear 1 combines many gears and reduces the revolution of an input shaft 1a down to 1/n to transmit it to an output shaft 1b. While angle detectors 2 and 3 are connected to both shafts 1a and 1b respectively and output detection pulses EP and TP for each revolution by a fixed angle. A control part 7 is driven by a motor 4 and the shaft 1a is revolved. When the gear 1 has the backlash, etc., a difference of rotational frequency is produced between both shafts 1a and 1b. Therefore the count values of both counters 5 and 6 are monitored by the part 7, and an error is obtained between both count values. Then the part 7 corrects said error with the drive command value DS and gives revolutions to the shaft 1a in an extra amount equivalent to said error. This corrects an error due to the backlash, etc. of the shaft 1b and attains the accurate positioning.
Patent JP-H0336327-A (JP)
Title: Block for stone pile protecting wall
Inventor: TAKASU MOTOYUKI
IPC: E02D29/02
Filed: 1989-07-01
Abstract: PURPOSE:To reinforce a structure by drilling a through hole for a PC steel material, which penetrates through upper and lower surfaces of a protrusive part, and forming a fitting protruding part in the upper surface and a fitting recessed part in the lower surface, in the protrusive part. CONSTITUTION:A block main unit 1 is formed of a protrusive part 1a, in which a through hole 1b is drilled, fitting protruding part 1c in an upper surface of the protrusive part 1a and a fitting recessed part 1d in a lower surface of the protrusive part 1a. Next, a bottom board 3 is cast with cast-in-place concrete, and the bottom end part of a single PC steel material 4 is fixed to the bottom board 3. Then the block main unit 1 is piled together, and the protruding part 1c of the block main unit 1, piled together in a lower step, is fitted to the recessed part 1d of that in an upper step. The PC steel material 4 is inserted into the through hole 1b, when piling is completed, the PC steel material 4 is tightened by a jack and the block main unit is firmly integrally formed by applying prestress. In this way, a structure can be reinforced.
Patent JP-S5962414-A (JP)
Inventor: TERAJIMA YOSHIMI
IPC: B65B43/26
Filed: 1982-10-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0922415-A (JP)
Title: Knowledge storage method and device and re-recognition method and device for knowledge data base
Inventor: RYU TADAMITSU
IPC: G06F9/44
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To acquire a high and fast information retrieval function by constructing a knowledge data base based on a data structure where the recognition and storage unified together, i.e., a recognition module structure. SOLUTION: A knowledge data base includes a recognition module system where the perception, recognition and storage are unified together and includes an input part 11 such as a keyboard, etc., a processing part 12 including a CPU and a memory, a storage part 13 such as a RAM, a hard disk, etc., and a display part 20 such as a CRT display, etc. Then a data object containing the attribute value is generated by input of the object attribute value. A name is given to the attribute of the data object, and an instance object containing the attribute name and the attribute value is generated. Thus an object is recognized. Then the instance object is stored in a storage area to secure every storage step of the object. These input, recognition and storage operations are carried out in a single processing unit.
Patent JP-H0613310-A (JP)
Title: Pattern formation
Inventor: HIROSE MINORU
IPC: H01L21/027
Filed: 1992-06-29
Abstract: PURPOSE:To form a proper resist pattern even on a board of which surface has high reflectivity by forming a cyclic polyisoprene rubber film, forming a resist film thereon, exposing/developing it to form a resist pattern, and removing the exposed rubber film through etching. CONSTITUTION:A reflection preventive film 3 made of cyclic polyisoprene rubber is formed on an aluminum film 2 formed on the surface of a silicon board 1. Then a resist film 4 is formed on the film 3 and it is exposed and developed to form a resist pattern. Further the film 3 is etched and removed by using the resist pattern as a mask. Thus, even on a board of which surface has high reflectivity against exposure light, irregular reflection on the board surface during exposure can be suppressed or prevented and a resist pattern can be also formed as designed, thereby forming a pattern without failures in wiring circuits, etc., on the board.
Patent JP-H0516735-A (JP)
Title: Audio reproduction device
Inventor: HAYAKAWA FUJIO
IPC: H04S1/00
Filed: 1991-07-11
Abstract: PURPOSE:To enable users to select easily the optimally adjusted surround effect sounds with every taking seat by constituting in such a way that the surround effect can be switched in accordance with the selectively taken seat. CONSTITUTION:There are provided a correcting function to correct acoustic characteristics optimally with every taking seat and a surround function to add reflected sounds and reverberating sounds. Since an effect quantity (parameter) to give the optimal surround effect is provided separately with every taking seat in a vehicle room, the effect quantity can be changed in accordance with seat taking switches 32a-d to select the taking seat by providing surround switches 34a-d to select the surround. Since the parameter is memorized in memory 38, upper bits of address in which the parameter is memorized can be changed by means of the seat taking switches 32, and lower bits can be also changed by means of the surround switches 34.