baber/WOPTO huggingface dataset:
Patent JP-H04366308-A (JP)
Title: Air dispersion nozzle of fluidized-bed incinerator
Inventor: ITO MICHITOSHI
IPC: F23G5/30
Filed: 1991-06-11
Abstract: PURPOSE:To provide an air dispersion nozzle which is excellent in resisting sand errosion.corrosion at high temperature for the subject device in which the nozzle projects into the fluidizing medium from the furnace bed face of a fluidized bed incinerator by using an alloy of a specific composition for the nozzle main body or the surfaces of the nozzle. CONSTITUTION:An air dispersion nozzle 1 is made of an alloy whose composition is by weight C:0.1-1.5%, Cr:15-35%, Ni:0.1-3.5%, W: 3-6%, Fe: 1-3%, the balance being Co and unavoidable impurities. The surfaces of the air dispersion nozzle 1 made of a Ni-Cr alloy forms on the surfaces a covering layer 2 made of the above mentioned alloy composition. With this arrangement the properties of the air dispersion nozzle 1 to resist sand errosion.corrosion at high temperature is raised in the high temperature fluidized combustion environment in which V2O5 Na2SO4, NaCl, etc., exist and it is possible to carry out stable and continuous operation of the fluidized bed incinerator.
Patent JP-H07323895-A (JP)
Title: Pump lubricating oil device for water jet ship
Inventor: UNISUGA SHIGERU
IPC: B63H11/08
Filed: 1994-05-30
Abstract: PURPOSE:To prevent penetration of sea water into a water jet pump bearing or the like by introducing lubricating oil to an emergency hydraulic line by a solenoid valve in case of emergency and inserting a throttle valve and a pressure reducing valve in a connecting line connecting the emergency hydraulic line and the lubricating oil line together. CONSTITUTION:A solenoid valve 1 introducing lubricating oil from a lubricating oil pump 06 to an emergency hydraulic line 016 in case of emergency is arranged, while a throttle valve 2 and a pressure reducing valve 3 are sequentialy inserted into a connecting line 4 connecting the emergency hydraulic line 016 and a lubricating oil line 014 together. When an astern steering device oil pressure pump 03 breaks down and pressure oil is not let flow into a hydraulic line 015, a switching valve l is automatically shifted to the right, and most of the lubricating oil discharged from a port B is fed for the astern steering device via a check valve 010. A small part of the lubricating oil is passed through the throttle valve 2 and the pressure reducing valve 3 in the connecting line 4 so as to be fed to a water jet pump bearing 02 via the lubricating oil line 014. During this process, a pressure of the lubricating oil inside the bearing 02 is slightly higher than the external sea water pressure.
Patent JP-S5566167-A (JP)
Title: Picture information reading method
Inventor: KANOU TOSHIO
IPC: H04N1/40
Filed: 1978-11-13
Abstract: PURPOSE: To avoid the misreading of the thin lateral line by securing the simultaneous lateral scanning for two rows to obtain the sum signal of the 1st and 2nd row output signals and then lowering automatically the threshold level while the scanner's opening is reading the thin lateral line.  
     CONSTITUTION: The 2-row simultaneous scanning is secured for original 1 via optical system 2, and the reading is carried out through sensors 4A and 4B. Then the signal read out and converted into the electric signal is sent to picture process circuit 5, and signal 4a from sensor 4A plus signal 4b from sensor 4B are applied to preamplifiers 6 and 7 each. The output signals of amplifiers 6 and 7 are applied to adder 9, and the signals of the 1st and 2nd rows are added together to be applied to logic circuit 11 after conversion into the digital signals through A/D converter 9'. At the same time, the output signals of amplifiers 6 and 7 are converted into the digital signals via A/D converters 8 and 10 to be applied to circuit 11. And then the threshold level is lowered automatically while reading the thin lateral line, thus avoiding the misreading of the thin lateral line. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6030085-A (JP)
Inventor: SHIOMI TSUTOMU
IPC: F21V23/00
Filed: 1983-07-29
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-H01307862-A (JP)
Title: Document editing device
Inventor: UENO HIDEO
IPC: G06F17/21
Filed: 1988-06-07
Abstract: PURPOSE:To surely check spelling of words by extracting a character string interposed between delimiter codes and extracting a character string, which consists of only characters forming a word, as the input word from said character string. CONSTITUTION:A character string interposed between preliminarily set delimiter codes is extracted from a document, which is in course of editing, by a character string extracting means M2. A character sting consisting of only characters forming a word is extracted as the input word from said character string by an extracting means M3. Spelling data of the input word extracted in this manner is compared with spelling data of words stored in a register word storage means M1 by a comparing and discriminating means M4 to discriminate whether spelling is correct or not, and the discrimination result is reported by a reporting means M5.
Patent JP-H06332524-A (JP)
Title: Speed control method for numerical controller
Inventor: OTSUKI TOSHIAKI
IPC: G05B19/4103
Filed: 1993-05-20
Abstract: PURPOSE:To accurately move a tool according to a commanded speed by calculating the positional deviation in each direction of each linearly moving shaft on the basis of a rotary shaft, adding together the positional deviations corresponding to the distribution moved amounts to output them as a corrected distribution moved amount of each linearly moving shaft, and also giving a desired distribution moved amount to the rotary shaft. CONSTITUTION:A processor 11 reads the value of the present revolving positions B and C of the shafts B and C out of a present position storage register and then performs a prescribed arithmetic operation based on the data on both positions B and C, the tool length H, and the reference distribution moved amounts DELTAB and DELTAC of both shafts B and C respectively. Thus the moved amounts are calculated in the direction of linearly moving shafts X, Y and Z in order to eliminate the positional deviations which are caused at the tip of the tool in each prescribed cycle by the revolutions of both shafts B and C. Then, the moved amount of each shaft is added to the reference distribution moved amount stored temporarily so that a corrected distribution moved amount is obtained. Then, the distribution pulses corresponding to the distribution moved amounts of each shaft are sent to the control circuits 30-34 for shafts X, Y, Z, B and C respectively. Thus, these shafts are moved along a straight line connecting together both start and final points S and F at each commanded speed.
Patent JP-S5472974-A (JP)
Title: Resin applying unit
Inventor: HAYAKAWA SUMIO
IPC: H01L21/027
Filed: 1977-11-24
Abstract: PURPOSE: To shorten a resin applying time by cutting off resin dropping continuously, by providing an air blowing nozzle, which reaches from the side part to the resin dropping mouth, into a resin supply nozzle.  
     CONSTITUTION: Main nozzle body 1 for dropping resin is provided with resin  dropp- ing mouth 2, from which resin is supplied toward a semiconductor element.  In this constitution, air blowing nozzle 3 is newly provided which extends from the  side part of main nozzle body 1 to dropping mouth 2, and air is blown hard from air blowing mouth 4 provided to its tip in order to blow downward resin residing at dropping mouth 2 forcibly. As a result, the continouus dropping of resin can be cut off quickly, and the applying time can be shortened remakably in comparison with that by its weight. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5365099-A (JP)
Title: Presence display device for remote conference
Inventor: SEIGAWA TOMOAKI
IPC: G08B5/22
Filed: 1976-11-24
Abstract: PURPOSE: To enable the number of attendants, position relations, change condition, etc in conference rooms to be distinctly known by transmitting oscillator outputs having frequencies coresponding to seats, receiving these, recognizing these with filters and actuating relays to display these. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1083650-A (JP)
Title: Disk cartridge
Inventor: KATO YOSHITAKE
IPC: G11B23/033
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge capable of easily assembling a shutter to a cartridge case and also provided with high reliability for the operation. SOLUTION: The shutter 3 comprises a metallic body 15 of shutter and synthetic resin projected part members 24 connected to this body 15 of shutter, and the body 15 of shutter is provided with a closing part 10 for opening/closing a head access port, and the projected members 24 are arranged in the vicinity of the closing part 10 and at two positions projected toward the sliding direction of the shutter 3 from the closing part 10.
Patent JP-S6031882-A (JP)
Inventor: YAN KURAISUTAA UIRUHERUMU ERUN
IPC: G03D13/00
Filed: 1983-07-30
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-S5767417-A (JP)
Title: Unloading apparatus
Inventor: HIROKAWA HIDEO
IPC: B65G47/30
Filed: 1980-10-09
Abstract: PURPOSE: To miniaturize the apparatus by individualizing works which are unloaded to a secondary stocker via a primary stocker by using an intermediate conveying mechanism.  
     CONSTITUTION: The works 3, which are placed on a conveying part 4 at a delivery port 2 of an annealing furnace 1 and sent out, are transferred to the first stocker 9 and stopped. When a specified amount of the works 3 is attained on the primary stocker 9, a sensing switch 10 is turned ON, the conveying mechanism 5 is stopped, a pusher mechanism 11 is operated, a pushing piece 13 is advanced, and the works 3 aligned in one line are transferred to the secondary stocker 12. When a specified amount of the works 3 on the secondary stocker 12 is attained, the entire apparatus is stopped by photoelectric switches 21 and 22, and a warning buzzer is sounded to the operators. The friction resistance between the conveying mechanism 5 and the work 3 is larger than the friction resistance between the work 3 and the conveying part 4. The conveying speed of the conveying mechanism 5 is faster than the conveying speed of the conveying part 4. Therefore, the works 3 are individually separated on the way of transfer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6031883-A (JP)
Title: Water making apparatus
Inventor: KIJIMA JIROU
IPC: B01D61/36
Filed: 1983-08-02
Abstract: PURPOSE:To make it possible to make water under atmospheric pressure, by a simple structure provided with a fresh water takeout system communicated with a flocculation chamber comprising a membrane unit, a stock brine supply and discharge system to a first gasket evaporation chamber and a cooling water supply and discharge system to a second gasket cooling chamber. CONSTITUTION:A first gasket 6 is opposed to a hydrophobic membrane 2 and a second gasket 7 is opposed to an impervious membrane 3 in a membrane unit while flat end plates 10, 11 having an almost same size are contacted with the outside surface of the gaskets and clamped by bolts and nuts to graspe the membrane unit and both gaskets under pressure therebetween. A stock brine supply system 13 and a discharge system 14 are connected to an evaporation chamber 8 and a cooling water supply system 15 and a cooling water discharge system 16 is connected to a cooling chamber 9 while a fresh water outtake system 17 is connected to a condensing chamber 4. It is desired that the flow chamber 8 and the flow of cooling water in the cooling chamber 9 are made into countercurrent state and stock brine is flowed downwardly in the evaporation chamber 8 while cooling water is flowed upwardly in the cooling chamber 9.
Patent JP-S62296447-A (JP)
Title: Semiconductor device
Inventor: MUKOHARA HIROAKI
IPC: H01L21/60
Filed: 1986-06-16
Abstract: PURPOSE:To eliminate the defective appearance of metal regions and also, to perform selectively connection of lead wires by a method whrein one metal region of the first and second metal regions is covered with photosensitive resin, for example, and after this is heat-treated, a dry etching is perfomed to remove the metal regions by the desired amount. CONSTITUTION:A photosensitive resin 4 is formed on a semiconductor element substrate 1 and ultraviolet irradiation and developing are performed to form the desired pattern. After the pattern is formed, the surface of a second metal region 3 is etched away by dry etching (with mixed gas of CCL4:BCL3:CF4). Thereby, the configuration of the appearance is improved and the metal regions can be removed at the desired amount, with good reproducibility and uniformly.
Patent JP-S5766243-A (JP)
Title: Liquid pressure circuit for construction machinery
Inventor: UEHARA KAZUO
IPC: E02F3/85
Filed: 1980-10-09
Abstract: PURPOSE: To prevent the lowering of the operating speed of a construction machinery by setting up its speed regardless of load by providing a constant flow liquid source to each of grouped construction machines for a liquid pressure circuit by which plural construction machines can be concurrently operated as in motorized grader.  
     CONSTITUTION: When a switch valve 14 is in neutral position, discharge flow Q 1  from a pump 4 is diversed and supplied to operating valves 1 and 2. And, the first demand valve 11 is operated by a spring 11a against a pressure difference before and behind a throttle valve 8, and the discharge flow Q 2  is joined with a stationary pump 1 on the upstream side of the throttle valve 8 and further with the stationary pump through the valve 11 and the check valve 12. When the revolving speed of the engine is increased and discharged flow rates Q 1 , Q 2  and Q 3  to each pump 4 to 6 are raised, the position of the valve 11 is switched. Thus, part of discharge flow rate Q 3  of the stationary pump enters through the port 11 3  of the valve 11 into a pepeline 20 and then supplied to the operating valve 3 side, so that the amount of liquid coming into the stationary pump 5 is reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05331108-A (JP)
Title: Production of aromatic carbonic acid ester
Inventor: HAYASHI MASANARI
IPC: B01J31/12
Filed: 1992-06-01
Abstract: PURPOSE:To obtain a method for producing a carbonic acid ester by transesterification of an aromatic hydroxy compound with a dialiphatic carbonic acid ester or an aliphatic.aromatic carbonic acid ester. CONSTITUTION:The transesterification of an aromatic hydroxy compound with a dialiphatic carbonic acid ester or an aliphatic.aromatic carbonic acid ester is carried out in the presence of at least one selected from a yttrium compound and a thallium compound as a catalyst to produce the objective aromatic carboxylic acid ester. This aromatic carbonic acid ester can be obtained with higher activity at a higher rate of reaction in higher yield than those of a conventional method.
Patent JP-H08334981-A (JP)
Title: Image forming device
Inventor: MARUYAMA AKIHISA
IPC: G03G15/08
Filed: 1995-06-07
Abstract: PURPOSE: To steadily detect the humidity without a dedicate sensor, in an image forming device which detects the humidity and controls image formation conditions. CONSTITUTION: This image forming device provided with an electrification roll 2 for electrifying a photoreceptor 1, an exposure means for forming a latent image onto the electrified photoreceptor 1 according to image information, a developing roll 3 for developing the latent image formed by the exposure means, a transfer roll 5 for transferring the developed image to a transfer medium 5, and a power source for each roll.  Further, this device is provided with a resistance value detection means (constant-current high-voltage power source 8 and a voltage monitor circuit 12) for detecting the resistance value of at least either the electrification roll 2 or transfer roll 5, a humidity calculation circuit 13 for calculating the humidity of the atmosphere of the installation place based on the resistance values obtained by the means 8 and 12, and a means for controlling image formation conditions based on the humidity calculated by the circuit 13.
Patent JP-H0434210-A (JP)
Title: Method of applying of lubricant to dynamic pressure bearing
Inventor: TAKAMURA YASUO
IPC: F16C33/10
Filed: 1990-05-30
Abstract: PURPOSE:To apply lubricant uniformly by inserting a receiving shaft, which is energized by an elastic body, into the cylindrical body of a dynamic pressure bearing and filling a recessed part, which is formed with an end surface of the receiving body and the inner surface of the cylindrical body, with the lubricant and then inserting another shaft into the cylindrical body via the lubricant while pushing out the receiving shaft. CONSTITUTION:A recessed part, which is formed with the inner surface 1a of a cylindrical body 1 and the end surface of a receiving shaft 7, is filled with grease 2, and then a shaft 3 is inserted into the cylindrical body 1 in such a manner that the grease 2 is pushed against the end surface of the receiving shaft 7. Since the grease 2 is pushed by the end surfaces of both shaft 3 and receiving shaft 7, it spreads in the lateral direction, uniformly filling every gap. If the shaft 3 is inserted further into the cylindrical body 1, the receiving shaft 7 goes back, compressing a spring 8. As a result, the grease 2 is uniformly applied to the entire inner surface of the cylindrical body 1. Also, no bubble may be mixed with the grease 2, and no grease 2 may be wasted.
Patent JP-H04342875-A (JP)
Title: Ignition timing adjusting device of engine
Inventor: KATO HIDEKI
IPC: F02P17/04
Filed: 1991-05-17
Abstract: PURPOSE:To provide an ignition timing adjusting device of an engine which can remerkably simplify the ignition timing adjusting work. CONSTITUTION:An ignition timing adjusting mark 30 is put on the surface of the outer peripheral portion of a ring gear 18 of a fly wheel rotated in a body with a crankshaft, and on the other hand, an indicating needle 34 is provided in a window 26 of a starter case 20. The fly wheel 16 is positioned on a cylinder body 15 by a knock pin 24, and the starter case 20 is fixed to a crank case 14 and the cylinder body 15. The fly wheel is fixed to the crankshaft in a position where the displacement of a piston agrees with a value of an ignition timing adjusting mark to the indicating needle 34.
Patent JP-S5663544-A (JP)
Title: Hydraulic booster
Inventor: NATORI MEGUMI
IPC: B60T13/12
Filed: 1979-10-31
Abstract: PURPOSE: To reduce disagreeable feeling to be given to the driver by minimizing changes of reaction force to give a feedback to the brake pedal, etc. by a means of constituting an operating rod with use of an outer shaft and an inner shaft.  
     CONSTITUTION: An operating rod 6 is constituted with use of an outer shaft 57 which is formed into a cylindrical shape and an inner shaft 60 which is fluid-tightly sealed into an inner hole 58 by a seal 59 and inserted in free command of sliding. By doing as this, since behavior timing of a booster is divided into a phase to transmit operating force of the tread force, etc. to a spool 18 by only an inner wheel 60 and a phase to transmit the tread force to the spool 18 in togetherness of both the inner and outer shafts, no sudden change of reaction force to be given to the driver is produced by giving the driver a feedback of thrust to be moved in the direction of the master cylinder. In consequence, disagreeable feeling to be given to the driver can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5473666-A (JP)
Title: Wristwatch band
Inventor: MORI YOSHINOBU
IPC: A44C5/04
Filed: 1977-11-25
Abstract: PURPOSE: To make mounting and dismounting of the band easy and achieve the improvement of its durability by using connecting joint pieces which are so designed as to be able to be expansibly folded in two directions symmetrically with the central joint piece when viewed in plane as a center.  
     CONSTITUTION: A stopping piece 7 is secured to a central joint piece 3 and a stopping knob 6 is mounted turnably by means of a hinge to said stopping base 7. Joint pices 4 and 5 are mounted turnably by means of pins to both end parts of the central joint piece 3 and are mounted turnably by means of connecting pins to band pieces 1, 2. In this way, the band in an open state is passed onto the arm and all the joint parts being held folded are fixed by the stopping knob 6 when the end parts 1b, 2b of the band approach, whrerby the band may be readily mounted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63304371-A (JP)
Title: Arithmetic system for computer
Inventor: MORIMOTO MANABU
IPC: G06Q10/10
Filed: 1987-06-05
Abstract: PURPOSE:To easily perform the arithmetic operation of 2-dimensional array data for each row or column by defining data items to the array data on a 2-dimensional matrix for each row or column. CONSTITUTION:The data items are defined to the array data on a 2-dimensional matrix for each row or column. A data table, i.e., an array data TB consists of 4 rows and 5 columns. The data item names are defined for each column, e.g., TEMP is given to a 1st column together with ATMS to a 2nd column, WNDX to a 3rd column, WNDY to a 4th column, and ALT to a 5th column respectively. Thus the four rules of arithmetic, the connection and the separation are possible by operators for each column by defining the data items for each column with the array data. In addition, a range is designated for the subject data item to realize a conditional operation. The same processing is carried out also for each row.
Patent JP-S5842937-A (JP)
Title: Temperature sensor
Inventor: TAMAI MITSURU
IPC: G01K5/48
Filed: 1981-09-09
Abstract: PURPOSE:To improve the linearity for temperature fluctuations, by using a tuning fork type oscillation body formed with metals varying a modulus of longitudinal elasticity owing to the temperature fluctuations as a frequency oscillation type temperature sensor. CONSTITUTION:A temperature detecting oscillator 10 is formed with a tuning fork type oscillation body 28 consisting of two cantilever parts 24a and 24b and a supporting part 26 fixing and holding said parts. The body 28 is formed by metals having a modulus of longitudinal elasticity varying by temperature. Also, a piezoelectric substance 32 is fixed on the surface of the part 24a of the body 28. Further, variation of the number of natural oscillation having linearity is obtained from the body 28 accompanied by temperature fluctuations by exciting the body 28 by the substance 32. The linearity for the temperature fluctuations is improved without adding a linearity correction circuit by forming a frequency oscillation type temperature sensor in this manner.
Patent JP-S5844625-A (JP)
Inventor: MURAOKA MINORU
IPC: H01H33/32
Filed: 1981-09-09
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。