baber/WOPTO huggingface dataset:
Patent JP-S6337018-A (JP)
Title: Grain feed device for grain elevator
Inventor: SATAKE TOSHIHIKO
IPC: B65G47/18
Filed: 1986-07-29
Abstract: PURPOSE:To make it possible to feed grain discharged from a supply hopper arranged at a position above the bottom surface, into a grain elevator through a grain conveying trough coupled with a vibrator, by coupling the grain discharge part of the grain conveying trough, integrally with the feed port of the grain elevator through a flowing trough. CONSTITUTION:Grain fed into a supply hopper 25 from a grain conveying trough 24 which is on vibration, is conveyed toward a grain discharge part 38 under vibration by a vibrator coupled to the grain conveying trough 24 so that the grain is filled in a flowing trough 39 from which the grain is fed into the feed port 12 of a grain elevator 1. Further, the grain is conveyed by several buckets 7 and is discharged into a gain discharge port 9 so that it is fed into a next process station. Due to the provision of the vibrated grain conveying trough 24, the grain may be fed so that it is filled in the feed port 12 of the grain elevator 1, and therefore, it is possible to arrange the feed port 12 of the grain elevator 1 at a lower position. Due to the lower position of the feed port, the grain feed part of the supply hopper 25 provided with a vibrated conveying trough 24 may be formed at a lower position above the floor surface, and therefore, the supply of grain from a bag may be facilitated. Further, it is possible to facilitate the cleaning, inspection and maintenance thereof.
Patent JP-H0345408-A (JP)
Title: Regulating device for height of drive axle for tractor
Inventor: NISHIKAWA FUMIAKI
IPC: B60G1/04
Filed: 1989-07-13
Abstract: PURPOSE:To eliminate parts for alignment in the rotating direction by turning a differential gear case cover while being built in an axle shaft in order that reversal is achieved, thereby rotating a driven shaft and wheel shaft in the same direction as that for the normal time driving when a drive axle is changed to a high position. CONSTITUTION:When a drive axle is changed to a high position, a differential gear case 16 is turned over upside down so as to be built in while an axle housing 15 is rotated to either of the right and the left around a drive pinion 17 so that a ring gear 18 is thereby meshed with the right side section of the drive pinion 17. In this case, the drive pinion 17 is definite in rotating direction, the ring gear 18 and the axle shaft 19 are thereby reversed in rotation respectively. A driven shaft 25 is therefore rotated to the direction identical to that of the axle shaft 19 before a change is made via multiple gears 24 and 26. As a result, driving force inputted into a final case 23 is transmitted to a wheel gear 29 via a counter shaft 28 so that a wheel shaft 30 is thereby rotated in the same direction as that for the normal time driving before the change is made.
Patent JP-S6160817-A (JP)
Title: Laser quenching device
Inventor: ABE MASAHIRO
IPC: C21D1/09
Filed: 1984-08-29
Abstract: PURPOSE:To prevent durability from dropping due to damage, etc. off an irradiating cylindrical body by providing a heat cutting-off means against radiation heat from the inside surface of a hole of an object to be quenched, on the outside surface of the laser irradiating cylindrical body inserted into the hole for the purpose of irradiating a laser beam into the hole of the object to be quenched. CONSTITUTION:A laser irradiating cylindrical body 9 is inserted into a a bore for the purpose of irradiating a laser to the surface of the bore 2 of a cylinder block 1. A heat insulating material 12 is wound so as to cover the outside peripheral surface except a window 10 of said laser irradiating cylindrical body 9, and the lower face of the bottom plate. Therefore, a radiation heat from the surface of the bore 2 is cut off, and the radiation heat raising the temperature of the laser irradiating cylindrical body 9 is prevented.
Patent JP-S6158352-A (JP)
Title: Communication monitor selection system
Inventor: MATSUDA MASAHIRO
Filed: 1984-08-30
Abstract: PURPOSE:To increase the possibility of use of a loop-shaped communication network by automatically selecting, among the plurality of nodes in trouble, a node operated as a communication monitor when troubles occur at two portions in a double loop type communication network. CONSTITUTION:It is assumed that simultaneous troubles occur in transmission lines 3-2, 3-7, 4-2 and 4-7 and a communication monitor 1 sets loop-back lines 5-1 and 5-3 in nodes 2-1 and 2-7. The processor 212 of the node 202 cuts communication between a system No. 1 received data branching circuit 24 and transmitted data 27, and connects a circuit 24 and a system No. 0 transmitted data inserting circuit 27, thus setting a loop-back line 5-2. The processor 212 of the node 2-6 cuts connection between a system No. 0 received data inserting circuit 24 and a transmitted data inserting circuit 27, and the circuit 24 the system No. 1 transmitted data inserting circuit 27 are connected, thereby setting a loop-back line 5-4. Thus, communication is effected through system No. transmitting lines (3-3)-(3-6), lines 5-4, system No. 1 transmitting lines (4-3)-(4-6) and line 5-2.
Patent JP-H1097784-A (JP)
Title: Recording medium dealing with various language
Inventor: HIRAYAMA KOICHI
IPC: G11B27/00
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the handling of an information source by effectively utilizing a menu panel when information are stored by plural language in a recording medium being the information source. SOLUTION: Various information and video information different in language are recorded in a disk 100. A reproducing device selects information of arbitrary language out of reproduced information based on a data string processing section 203, a system control section 204, and an operating section 205, and sends respectively selected information to a video processing section 206, superimposed dialogue decoder, and audio processing sections 211, 213.
Patent JP-2000014671-A (JP)
Title: Bone-salt meter
Inventor: SAWADA YOSHIYUKI
IPC: A61B6/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a bone-salt meter capable of surely irradiating ultrasonic waves or X-rays to predetermined measuring points by surely holding the forearm which is the part to be measured in a comfortable position. SOLUTION: Two measuring probes 7, 8 are placed oppositely to each other on a measuring fixed table 6 for placing the forearm 1 thereon and the radius 2 in the forearm 1 is irradiated with ultrasonic waves or X-rays by the measuring probes 7, 8. In this case, probe retaining parts 9, 10 horizontally opposing the measuring probes 7, 8 to each other and retaining the measuring probes 7, 8 are provided with air mats 14, 15 and both sides of the forearm 1 are pressed by the air mats 14, 15 during measurement.
Patent JP-H0231362-A (JP)
Title: Door opening and closing mechanism for front loading device
Inventor: ADACHI KEISUKE
IPC: G11B15/675
Filed: 1988-07-20
Abstract: PURPOSE:To automatically open a door without especially needing a driving source by transmitting revolving operation in the specified direction of a revolving shaft with using a first bush, which can be freely revolved, and a second bush to be unitedly fit to the revolving shaft. CONSTITUTION:With using a first bush 4, which is fit to a revolving shaft 3 with being freely revolvable, and a second bush 6 to be unitedly fit to the revolving shaft 3, the revolving operation in the specified direction of the revolving shaft 3 is transmitted to a door 2. When a cassette case 1 is carried in, the door is pushed and opened by the case. When the cassette case 1 is carried out, a lever 11 is abutted to the case 1 and the first bush 4 is revolved. Then, the revolution of the first bush is transmitted to the second bush 6 and the revolving shaft 3 is revolved in the specified direction. Thus, without especially needing the driving source, the door can be automatically opened by utilizing the movement of the cassette case itself.
Patent JP-2000021927-A (JP)
Title: Semiconductor mounting method and structure thereof
Inventor: YAMAMOTO KENICHI
IPC: H01L21/60
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method and the mounting structure without affecting the electrical characteristics of a semiconductor element by firmly fixing the semiconductor device on a circuit substrate. SOLUTION: After obtaining electrical conduction by a protruding electrode 2 and determining the position of the semiconductor device 1 on a circuit substrate 2, bonding material 4 is supplied to the surrounding part of this semiconductor device 1. Furthermore, a plate member 5 is mounted on the back surface of the semiconductor device 1 and a bonding resin 4. Then, the bonding resin 4 is hardened through heating. Thus, the bonding resin 4 is mode to contract. With this contraction stress, the semiconductor device 1 is pushed to the side of the circuit substrate 3 via the plate member 5, and the semiconductor device 1 is compressed to the circuit substrate 3. In this way, the semiconductor device 1 and the circuit substrate 3 are connected firmly, and the mounting structure having high reliability is obtained.
Patent JP-H0843098-A (JP)
Title: Multifunctional survey measurement system
Inventor: ISHIDA YOSHIAKI
IPC: G01C15/06
Filed: 1994-08-02
Abstract: PURPOSE:To reduce the number of parts and at the same time, drastically reduce the total cost by making common a measuring instrument when performing a general survey and a special survey for obtaining an inner-space displacement and the amount of crest sink. CONSTITUTION:The system is provided with a total station 2 for obtaining range-finding data and angle-measurement data by performing range-finding and angle measurement and a data collector 3 for executing data processing by receiving the range-finding data and angle-measurement data obtained by the total station 2. The total station 2 is provided with a general mode for performing a measurement for a general survey and a special mode for measurement corresponding to a special survey and the data collector 3 is provided with a keyboard part 11 for instructing the total station 2 for a general mode and a special mode and an electronic equipment 12 for obtaining a survey result by performing data processing corresponding to a mode instructed by the keyboard part 11 by receiving the range-finding data and the angle- measurement data from the total station 2.
Patent JP-H0471691-A (JP)
Title: Device for controlling dissolved oxygen concentration
Inventor: HONDA KAZUHIRO
IPC: C02F3/12
Filed: 1990-07-11
Abstract: PURPOSE:To save energy while stably controlling the dissolved oxygen concn. value in an aeration tank by correcting the air quantity ratio plan formed in accordance with the dissolved oxygen concn. value and the inflow rate to the aeration tank in real time, computing a target air quantity value and computing the number of the required fans in accordance with the target air quantity value. CONSTITUTION:A statistical processing 11 stores the output signal from a flow meter 9 in time series and statistically processes the time series data for one day by the categories of the day of the week, etc., to pattern the inflow rate per day in one-hour unit. An air quantity ratio plan forming section 13 forms the air quantity ratio plan for one day in one- hour unit in accordance with the above-mentioned inflow pattern. An air quantity ratio plan correcting section 15 infers the correction quantity of the air quantity ratio plan in real time from the air quantity ratio plan formed by the air quantity ratio plan forming section 13 by the inference function using an expert system in accordance with the output signals from the inflow meters 9-1 to 9-L and dissolved oxygen concn. meters 7-1 to 7-L. An intake valve control section 19 distributes the suction air quantity of the respective fans 2-1 to 2-K in accordance with the target air quantity value obtd. by an air quantity control section 17 and controls the opening degrees of intake valves 4-1 to 4-K so as to obtain the prescribed air quantity.
Patent JP-H0935268-A (JP)
Title: Optical master disk exposure device
Inventor: HIROKI TOMOYUKI
IPC: G11B7/24
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To manufacture a master disk whose lands and grooves are continuously formed through a mirror part and to provide an optical disk of large capacity by modulating the light intensity of a laser beam forming a groove on the glass master disk based on the revolving period of the master disk. SOLUTION: A laser beam from a He-Cd laser 41 is modulated by light intensity by means of AOM 42, projected on a glass master disk 50 and forms a groove. A rotary encoder 54 detects the rotating period T of the master disk 50 and a modulated signal with a period 2T is inputted to the AOM 42 by means of a frequency divider circuit 57, a toggle FF 59 and gate circuits 60, 61. The groove on the master disk 50 irradiated with the laser beam is shorter than 2T, the land is lengthened by the shortened period and mirror parts are formed in both peripheral parts of the land. Consequently, an optical disk, whose groove and land are continuously formed through the mirror part in the circumferential direction of the disk, is manufactured and the optical disk of large capacity is obtained.
Patent JP-S57105026-A (JP)
Title: Key input method
Inventor: WAKABAYASHI NOBUYUKI
IPC: G06F3/02
Filed: 1980-12-22
Abstract: PURPOSE:To read a key code directly as a data from a data bus, by converting a signal to a standard code and loading it on the data bus, in case the key code on a keyboard is read by a CPU. CONSTITUTION:A keyboard matrix 2 is provided so as to correspond to a keyboard consisting of a key mat card 1. At first, when a key of the card 1 is depressed, return signals RTN0-RTN7 corresponding to its key are obtained, and are converted to return code signals RC by an encoder 5. This signal is controlled by surface and reverse side discriminating signals S1, S2 in a gate circuit 6, is outputted as a control signal C2, and simultaneously an upper and lower stage discriminating signal C1 is also outputted. These signals are inputted to a control logic circuit 15, and a key code itself corresponding to the matrix 2 is read by a CPU17.
Patent JP-H066441-A (JP)
Title: Portable telephone set
Inventor: KAKEHI KAZUHIKO
IPC: H04B3/20
Filed: 1992-06-17
Abstract: PURPOSE:To prevent trouble given on surrounding persons with the use of a portable telephone set at a public place. CONSTITUTION:A side tone amplifier 10 is connected to a transmitter 11 via a speech mode changeover switch 12 and an output of the side tone amplifier 10 is inputted to a reception voice signal amplifier circuit 4 via a voice switch opened when an output is in existence in a demodulation circuit 3 or no output is in existence in the side tone amplifier 10. In this case, the amplification factor of the reception voice signal amplifier circuit 4 is increased in interlocking with the speech mode changeover switch 12 and the amplification factor of a transmission voice signal amplifier circuit 9 is increase to reduce an uttered sound volume of a talker.
Patent JP-S5973646-A (JP)
Title: Transmission gear of agricultural tractor
Inventor: OKADA AKIRA
IPC: B60K17/28
Filed: 1982-10-16
Abstract: PURPOSE:To constitute a simple and small-size transmission case by a structure wherein fixed gears for respective speed change stages fixed onto the countershaft for main speed change also serve as the speed change gears for respective speed change stages for PTO speed change. CONSTITUTION:The combination of a fixed gear 23 on a countershaft 6 and a hydraulic clutch gear 18 of a hydraulic clutch shaft 5 causes to obtain a forward 2nd speed, the combination of a fixed gear 24 and a hydraulic clutch gear 19 brings a forward 1st speed, and the combination of a fixed gear 25, a reverse gear 21, and a hydraulic clutch gear 20 allows to get a backward speed. The fixed gears 22, 23, 24, and 25 on the countershaft 6 engage with loose-fit gears 26, 27, 28, and 29 on the PTO speed change shaft 7 in order to serve as the 4th, 3rd, 2nd, and 1st gears for PTO speed change. A shift collar 30 slides on a spline tube 30a in order to select the 4th and 3rd speeds for PTO speed change, while a shift collar 31 selects the 2nd and 1st speeds for PTO speed change.
Patent JP-S5883406-A (JP)
Title: Compensating circuit for back gate effect
Inventor: FUJITA YASUHIKO
IPC: H01L27/088
Filed: 1981-11-13
Abstract: PURPOSE:To obtain a back gate effect compensating circuit possible for high gain, by suficiently compensating the back gate effect of an inverting amplifier using a single channel type MOS transistor (TR). CONSTITUTION:A plurality of enhancement TRs M41-M4n are connected between the gate and source of a load MOS TRM11. A TRM3 supplying a constant current is connected in series with the TRs M41-M4n. The number of the TRs M41-M4n to be connected is selected to a number sufficiently compensating the back gate bias effect of the TRM11. Through the constitution like this, an inverting amplifier with high gain can be obtained.
Patent JP-S6339591-A (JP)
Title: Novel physiologically active substance nk-a-17-e-233 and production thereof
Inventor: TAKAHASHI YUKIO
IPC: C12N9/99
Filed: 1986-08-04
Abstract: NEW MATERIAL:A physiologically active substance NK-A-1-e-233 expressed by the formula. USE:Having lipopoxygenase inhibitory and antitumor action and expected as an antiallergic agent and cacinostatic agent. PREPARATION:A microorganism, preferably Phoma sp. NK-A-17-e-233 strain (FERM-P No. 8796) belonging to the genus Phoma and having the ability to produce the compound expressed by the formula is cultivated in a nutrient culture medium containing nutritive substances utilizable by molds at 15-35 deg.C and neutral -slightly acidic pH by a liquid culture method, particularly submerged spinner culture method for 2-4 days to produce and accumulate the compound expressed by the formula in the culture fluid and the resultant compound is then collected.
Patent JP-H01110630-A (JP)
Title: Therapeutic agent for infertility
Inventor: ANDOREA FUATSUBURI
IPC: A61K38/25
Filed: 1988-07-22
Abstract: PURPOSE: To obtain a therapeutic agent for a male or a female infertility containing a somatotropin releasing factor such as GRF-29 and a follicle stimulating hormone together with an excipient. CONSTITUTION: This therapeutic agent contains a somatotropin releasing factor (e.g. GRF-29) and a follicle stimulating hormone (e.g. menotropin) together with an excipient. The GRF can give an effect to the formation of follicle of an ovarium, a controlling mechanism of the formation and maturation of sperms. The GRF can be administrated into veins, into muscles or through a subcutaneous path and e.g. GRF-29 can be used as a freeze-dried ampule containing 100-150μg of the GRF and 100mg of mannitol as the excipient, and is dissolved in 2mL of a physiological salt solution and administrated through a subcutaneous path.
Patent JP-S5972015-A (JP)
Title: Continuous monitoring device for direction and inclination of boring
Inventor: KURODA YOSHINORI
IPC: G01C15/00
Filed: 1982-10-19
Abstract: PURPOSE:To measure the direction and inclination of boring continuously in boring operation by fixing a direction/inclination measuring device which is equipped with a compass and a television camera for photographing it to the front part in a propulsion tube, and connecting the television camera to a display recording device on the ground. CONSTITUTION:A monitor television 20 is connected to the television camera 2 through a control part 19. Further, a cross hair line system 21 is connected to the monitor television 20 and an arithmetic processor 22, which is corrected to the recording device 23 which records the direction, inclination, and angle of rotation and a monitor television 24 for track display; an image of the compass isplayed on the monitor television 20 is read to find the direction angle, inclination angle, and rotation angle.
Patent JP-H0845228-A (JP)
Title: Tape cassette
Inventor: KAMIYAMA MASAYUKI
IPC: G11B23/087
Filed: 1994-08-03
Abstract: PURPOSE:To surely lock a reel by preventing a spring for always pressing a reel locking member in a locking direction from being moved upward by means of the lower ends of a pair of spring pressing plates. CONSTITUTION:This tape cassette is provided with a pair of reels having a magnetic tape wound thereon housed in a cassette main body constituted of an upper half 2 and a lower half 3. A reel locking member 5 is slidably attached and this member 5 is always pressed in a locking direction P by means of the elastic force of a spring 6. On the inner surface of a casette main body, there are projectingly provided a pair of spring restraining guiding plates 11 and 11 for guiding sliding of the member 5 in the lower half 3 and facing the outsides or the inner sides of the guiding plates 11 and 11 there are projectingly provided a pair of spring pressing plates 12 and 12 in the upper half. The center part of the spring 6 is restrained on the member 5, both ends thereof 61 are restrained on the tip 11a of the guiding plate 11 and its movement upward is prevented by means of the lower end 12a of the plate 12.
Patent JP-S6338890-A (JP)
Title: Heat exchanger
Inventor: TANNO SATOSHI
IPC: F28F1/32
Filed: 1986-08-01
Abstract: PURPOSE:To delay very much the closing by a frost layer formation and improve very much water drainage during defrosting by constituting a plate fin with a precoated in material which has on its one surface a hydrophilic surface layer and on its other surface a water repellent surface layer. CONSTITUTION:A hole to receive a heat transfer tube is pierced through a plate soaped fin 13 made of a precoated material which has on its one surface a hydrophilic surface layer 11 and on its other surface a water repellent surface layer 12 and the same time fin collars are erected with equal distance apart. After a heat transfer tube 15 is inserted through the fin collar, it is tightly contacted and fixed to the plate shaped fin 13 with a method such as pipe expansion, etc. The air that flows into a heat exchanger is cooled and its moisture condenses on the fin surfaces, but because one surface of the fin is water repellent, the fin surface does not freeze to form ice even if its temperature is below 0 deg.C, but it is kept free from freezing by the moisture in liquid form. Compared with the frost layer the moisture in liquid form has a density several times as large as that of the frost, so that it does not clog the spaces among the fins, delaying very much the closing of the heat exchanger by frosting. When the heat exchanger by frosting. When the heat exchanger is defrosted by such method as reverse cycle, the water of defrosting on the water repellent surface contacts the hydrophilic surface next to it and drawn by it to fall down, without staying on the fin surfaces.
Patent JP-H0737393-A (JP)
Title: Multilevel memory
Inventor: KATO HIDEO
IPC: G11C16/04
Filed: 1993-07-23
Abstract: PURPOSE:To omit an encoder and to reduce the number of sense amplifiers by reading one bit of a superordinate bit at the time of reading at an initial stage, reading one subordinate bit at the time of reading at next stage, and controlling reading and holding of data with a controller. CONSTITUTION:A sequencer 7 is operated at a rise of a read signal, and a reference potential VC2 is output at a rising node C of a signal phi1. A read potential is compared with a potential VC2 by a sense amplifier 3. Since the read potential is low, 'H' is output to a node E, and held in an FF 61. Then, 'H' is output at a rising node H of a signal phi4, a transistor D51 is connected to a bias circuit 4, and a reference potential VC1 is output to the node C. The read potential is compared with the potential VC1 by the amplifier 3. Since the read potential is high, 'L' is output to the node E, and held in an FF 62. As a result, 'H' is output to an OUT 1 in response to stored data of a memory cell transistor, and 'L' is output to an OUT 2. Thus, a circuit can be simplified.