baber/WOPTO huggingface dataset:
Patent JP-S59175569-A (JP)
Title: Cylindrical type nonaqueous electrolyte battery
Inventor: FUJITA KOUJI
IPC: H01M6/16
Filed: 1983-03-24
Abstract: PURPOSE:To prevent deterioration caused by storage, reduce a danger of internal shortcircuit and improve reliability by sequentially reducing the adhesive pressure of positive and negative electrodes from the winding central section to the winding outer peripheral section and mounting a collection piece on the end of the outer periphery of the winding of the negative electrode. CONSTITUTION:The adhesive pressure of positive and negative electrodes 7 and 8 is sequentially reduced from the winding central section to the winding outer peripheral section and a collection body 16 is mounted on the end of the winding outer peripheral section of the negative electrode section 8. As a result, the reaction between the positive electrodes 7 and 8 is easy to occur at the winding central section and the negative electrode is sequentially consumed from the winding central section to the winding outer peripheral section. Thus the collection body 16 can be mounted only on the winding outer peripheral section without intermediately dividing the negative electrode 8. In this way, the cross sectional area of the collection body 16 is reduced and shortcircuit can be prevented. Besides, since the negative electrode capacity need not be increased, the positive electrode capacity can easily exceed the negative electrode capacity and the capacity deterioration during storage resulting from the unstable positive electrode can be prevented.
Patent JP-H06264827-A (JP)
Title: Egr control device
Inventor: TSUCHIDA HIROBUMI
IPC: F02M25/07
Filed: 1993-03-10
Abstract: PURPOSE:To diagnose the response deterioration of an EGR valve by estimating the intake pipe pressure downstream a throttle valve at the time of a region shift, and making a judgment based on the pressure difference between the estimated value and the measured value. CONSTITUTION:A control means 45 controls an EGR valve 44 so that the EGR valve 44 is opened when the operating condition is shifted to an EGR region and the EGR valve 44 is closed when the operating condition is returned to a non-EGR region. Three sensors 46, 47, 48 detect the engine speed, the fresh air current quantity upstream a throttle valve, and the aperture of the throttle valve 41 respectively, and an estimating means estimates the intake pipe pressure downstream the throttle valve 41 at the time of the region shift based on the detected values of these sensors 46, 47, 48 and the control signal from control means 45. A response deterioration judging means 51 judges whether the EGR valve 44 has response deterioration or not based on whether the pressure difference between the sensor detected value of the intake pipe pressure downstream the throttle valve 41 and the estimated value of the intake pipe pressure falls within the prescribed range or not. When the EGR valve 44 has a response deterioration based on the judged result, a warning device 52 warns a driver of the response deterioration.
Patent JP-S55140011-A (JP)
Title: Liquid fuel combustion device
Inventor: OOMUKAE SHIYOUZOU
IPC: F23D3/14
Filed: 1979-04-20
Abstract: PURPOSE: To prevent generation of odor upon extinguishing flame by a method wherein an inducing device, provided in a space through where liquid fuel is moving toward a combustion portion in a gaseous or particulate condition, is actuated upon extinguishing the flame to induce the gaseous body.  
     CONSTITUTION: Fuel vaporized from a fuel vaporizing portion 7 is mixed sufficiently with air supplied through blasting pipes 11, 12 in mixing chamber 17, 18 and is burnt in a combustion space 20 after being passed through a flame part 19. Air entered into a partitioned room 22 from the blasting pipe 12 is induced into the lower mixing chamber 17 through small holes on a partitioning plate 21. A fuel element processing device 25 precesses fuel elements mixed in the induced gas upon extinguishing fire when the blasting pipe 11 is operated as a suction pipe in case of extinguishing the fire. A main body of the processing device 25 burns the fuel elements by a catalyzer and arrests suspeneded fuel elements. The fuel element becoming to an origin of odor generation are sucked into different  flow routes (the blasting pipes 11, 12) by a blasting tube 10, therefore, a condition wherein only air having greatest air excessing ratio is existing may be caused and the fire is extinguished. Consquently, a circumstance wherein none of odor is being generated at all may be brought. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59188299-A (JP)
Title: Piezoelectric buzzer element
Inventor: NAKAGAWARA MUTSUYUKI
IPC: H04R17/00
Filed: 1984-03-14
Abstract: PURPOSE:To obtain an excellent sound pressure characteristic over a wide frequency range by applying a diaphragm with a conductive material where a piezoelectric element is stuck to a nonmetallic thin plate and at some of the circumference. CONSTITUTION:The diaphragm is so constituted that the conductive materials 4 are provided where the piezoelectric ceramic element 6 is stuck to the nonmetallic thin plate 3 and at some of the circumference. Then, the piezoelectric ceramic element 6 is stuck to the diaphragm 5. The piezoelectric buzzer element constituted as mentioned above has excellent sound pressure characteristics by input signals of 50Hz-20KHz.
Patent JP-H02227879-A (JP)
Title: External storage device
Inventor: YOSHIOKA SADAO
IPC: G11B20/12
Filed: 1989-03-01
Abstract: PURPOSE:To reduce a queuing time in a control to be conscious of a rotating position and to improve a control efficiency by measuring the rotating position of a recording means with a each of plural individual control means, converting it to bit serial data, transmitting them to a common control part, and restoring them with a common control means. CONSTITUTION:A common control part 2 selects one among plural individual control parts 1-i(i=1-n), connects it and executes a common control, the individual control parts 1-i execute the measurement of the rotating position for each recording part 11-i by a rotating position measuring part 13-i, the measured value is encoded, it is transmitted as the bit serial data to the common control part 2, and the bit serial data are restored by the common control part 2. Consequently, without increasing the number of signal lines between the individual control parts 1-i and common control part 2, the rotating position of the recording part 11-i can be quickly known at the common control part 2. Thus, the queuing time in the control to be conscious of the rotating position can be reduced, and the efficiency of the control can be improved.
Patent JP-H05251206-A (JP)
Title: Ptc element
Inventor: YAMAGUCHI TETSUO
IPC: H01C13/02
Filed: 1992-03-06
Abstract: PURPOSE:To simplify the electrode processing step by a method wherein zirconium oxide is interposed between multiple positive temperature coefficient thermistors having respectively different Curie points so as to avoid the mutual contact thereof for baking and then fusion-welded compounds are used as a base substance. CONSTITUTION:Firstly, PTCs 1-3 molded of a material powder taking a disc shape, etc., in respectively different diameters and characteristics are concentrically arranged furthermore, a multi-structured base substance 10 wherein molded products 6, 7 comprising zirconium oxide in doughnut shape to avoid the mutual contact of sides are interposed is baked so as to make respective PTCs 1-3 and the zirconium oxides 6, 7 fusion-weld with one another for integration. Next, electrode plate and a terminal are fitted so that the PTCs 1-3 may be parallel-connected to the surface and bottom surface of the integrated base substance 10. Through these procedures, the electrode processing step can be simplified similar to that of one element requiring of neither bonding agent, etc., nor vis, etc., at all, regardless of the multiple PTC elements actually used.
Patent JP-S51124945-A (JP)
Title: Apparatus for inspection of object state
Inventor: NAKAGAWA KIYOSHI
IPC: G06T7/00
Filed: 1975-04-25
Abstract: PURPOSE: To inspect surface picture of an inspected object such as master reticule used for manufacturing semiconductor in high speed and exactitude. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11244128-A (JP)
Title: Bath mat
Inventor: MURAMOTO SHINICHI
IPC: A47G27/02
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To make a bath mat reduced in weight, arbitrarily foldable, and further, reducible in cost. SOLUTION: In the state of planting piles 3, 3... on the surface, synthetic rubber solutions 5, 5... are applied almost in the shape of grid on the rear side of planted fabric 2 and by hardening the synthetic rubber solutions 5, 5... through heating and pressurizing, almost grid-shaped synthetic rubbers 5a, 5a... are bonded integrally with the fabric 2 on the rear side of the fabric 2. Thus, the synthetic rubber is not unexpectedly released from the fabric and since large gaps are formed between the bounded synthetic rubber, the material cost of synthetic rubber can be saved.
Patent JP-2000249088-A (JP)
Title: Rotary compressor and vane for the compressor
Inventor: AIZAWA TAKESHI
IPC: F04C18/344
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of excessive wear at an initial stage where the directional property of the grinding streak of a vane is irregular and to prevent early lowering of compressor performance, in a vane for a rotary compressor and the rotary compressor having the vane. SOLUTION: A matrix of a vane 1 is SKH-51. A nitrided layer or the nitrieded layer and an ion plating layer thereon are formed, and lapping is executed such that grinding streaks 2a, 3a, and 4a formed along the slide direction of a vane are formed at least the slide part of a slide curved surface 2 sliding over the rotor outer peripheral surface of the vane, a slide plane 3 sliding over a vane groove, and a slide end face 4.
Patent JP-H08248919-A (JP)
Title: Plasma display device
Inventor: SHINODA HIDETSUGU
IPC: G09G3/28
Filed: 1995-03-09
Abstract: PURPOSE: To provide an effective means for preventing a burn-in while displaying a still picture on a plasma display device for a long time. CONSTITUTION: A digital video luminance signal S1 being an input signal is changed over in a changer 11 by making a signal C2 made by counting down pulses having a fixed cycle, for example, a vertical synchronizing signal C1 with a counter 15 a changeover signal to be alternately written in field memories 12 and 13. Besides, a MPU 14 is made to be interrupted by pulses C3 made to be the half cycle of the fixed cycle pulses C2 in a 1/2 counter 16. By the interruptions, the MPU 14 reads out respective corresponding pixel data in the field memories 12, 13 via MPU busses S2 to compare them and when they coincide, the MPU outputs a burn-in preventing signal C4.  Thus, the burn-in of the plasma display device is prevented from occurring by performing the luminance reversion of a display picture, the reducing of a display luminance or the changing over of the display to a screen saver by this signal, etc.
Patent JP-S56146166-A (JP)
Title: Developer agitator
Inventor: AKAMATSU HIROYUKI
IPC: G03G15/09
Filed: 1980-04-15
Abstract: PURPOSE:To render distribution of a developer almost uniform, by providing a guide plate under a doctor for adjusting a developer amount on a developing roller, and a plurality of inclined agitation plates on this guide plate. CONSTITUTION:In the developing device in whch an amount of developer on a developing roller is adjusted with a doctor, the developer is approached to an electrostatic latent image or contacted with this, and then the developer on the roller is scraped down with a scraper, guide plate 9 is provided under doctor 6, a plurality of inclined agitating plates 10 are installed on plate 9, and scraper 7 is provided with a plurality of agitating plates 8. Agitating screw 14 is arranged in the recirculation route of the developer, and it has two symmetrical screw blades 14b, 14c about a longitudinal shaft. The developer is moved toward both ends of developing roller 2 with plates 8, and it is moved toward the middle part with screw blades 14b, 14c.
Patent JP-H03249953-A (JP)
Title: Driving gear in rice husking sorting machine
Inventor: SAEKI YOSHIKUNI
IPC: B02B7/00
Filed: 1990-02-28
Abstract: PURPOSE:To rationalize transmission of motive power by connecting both a takeout axis of motive power and an intake axis thereof with a coupling in the interval of a plurality of grain elevators in a grain elevating part. CONSTITUTION:Unpolished rice allowed to fall on a final rice gutter 16 is carried to a final rice flow cylinder 17 by a final rice screw 15 and allowed to fall on a final rice elevator 19 of a grain elevating part C via a grain plate 15 and taken out to the outside of the machine. Grains contg. paddy as a main body are sent to the end part of the discharge side of a rotary sorting cylinder 10 and allowed to flow to a paddy passage 26 of the lower part. These grains are elevated by a paddy elevator 21 and returned to a husking part A and again impart husking action in the husking part A. Further, an intake axis 32 of motive power and a coupling 33 are arranged to the rotary sorting cylinder 10 side in a rotary sorting part D side from the husking part A by perforating the interval of grain elevators 8, 1. Thereby a mechanism for transmitting motive power to the rotary sorting part D from the husking part is made simple and stability is enhanced.
Patent JP-S55140570-A (JP)
Title: Ink-jet type recording device
Inventor: MATSUMOTO ISAO
IPC: G06K15/10
Filed: 1979-04-23
Abstract: PURPOSE:To surely synchronize ink particles with deflection signals to a deflection electrode by a method wherein the high voltage is impressed between a nozzle and an accelerating electrode, a specified driving signal is impressed to a piezoelectric vibrator, and one ink particle is jetted in relation to one driving of the vibrator. CONSTITUTION:A definite high voltage H.V from DC power source 10 is impressed constantly between a nozzle 7 and an accelerating electrode 11, while a driving signal Vpz from a signal generator 9 (e.g. the time width of a negative half-cycle b to a positive half-cycle a is set to be about 1/3) is impressed on a piezovibrator 8 on recording. The meniscus thus produced is drawn by the accelerating electrode 11 and, being separated away from the nozzle 7, is turned to be an ink drip P, which is accelerated by the accelerating electrode 11 and also deflected by a pair of deflection electrodes 12 of X, Y according to a character-pattern deflection signal from a character generator 13, thus the character recording with an ink dot on the recording paper 16 being conducted.
Patent JP-S62207236-A (JP)
Title: Phenoxyalkanoic acid derivative
Inventor: YOSHIOKA TAKAO
IPC: A61K31/22
Filed: 1986-03-07
Abstract: NEW MATERIAL:A phenoxyalkanoic acid derivative expressed by formula I [R<1> and R<2> are lower alkyl; R<3> is H or lower alkyl; R<4> is H or protecting group of the hydroxyl group; R<5> is H, alkyl, or lower alkoxy; R<6> is H, lower alkyl or lower alkoxy; Z is the formula COOR<7> (R<7> is H or lower alkyl) or formula II (R<8> is H or acyl); n is 1-10] and salt thereof. EXAMPLE:5-(4-tert-Butyldimethylsilyloxy-2,3,5-trimethylphenoxy)-2,2-di methyl pentanoic acid. USE:Useful for treating human hyperlipemia, having improving action on lipid metabolism in blood and capable of exhibiting high antioxidant action on unsaturated fatty acids and esters, e.g. linoleic acid, ethyl linoleate, etc. PREPARATION:A shown in the reaction formulas, a halide compound is reacted with a carbanion and the protecting group of the hydroxyl group is then removed from the resultant product to give a compound expressed by formula Ia, which is further reduced to afford the aimed compound expressed by formula Ib.
Patent JP-S51124621-A (JP)
Title: Method of preventing molten steel from being rephosphorized
Inventor: KATAYAMA HIROYUKI
IPC: C21C7/064
Filed: 1975-04-24
Abstract: PURPOSE:To prevent molten steel manufactured in a oxygen steel making furnace from being rephosphorized at deoxidation after tapping,in order to insure manufacture of low phosphorus killed steel.
Patent JP-H01224325-A (JP)
Title: Preparation of leukocyte-separating material
Inventor: NAOI KEIJI
IPC: A61K35/14
Filed: 1988-03-03
Abstract: PURPOSE:To provide a leukocyte-separating material capable of effectively catching and removing the leukocyte from blood by a simple operation, by comprising a porous material having a bubble point and a thickness controlled within specific ranges, respectively, and produced by compressing a porous material having a specified bubble point and a specified thickness. CONSTITUTION:A porous material (having an uniformly controlled and large pore size) having a bubble point of <0.13kg/cm<2> and a prescribed thickness is compressed to provide a porous material having a bubble point of 0.13-0.30kg/cm<2> and a thickness of >=0.30mm, in particular, >=0.50mm. The porous material is used in the cases of performing the separation of the leukocyte by filtration methods and very readily packed into separators. The porous material has no danger or generating the cloggings and channelings thereof due to the caught leukocyte and no danger of the flowage of foreign matters therefrom in the separation operation, thereby permitting to perfectly perform leukocyte-removing operations.
Patent JP-H01225068-A (JP)
Title: Sodium-sulfur battery
Inventor: ISHIKAWA MIKIO
IPC: H01M10/42
Filed: 1988-03-02
Abstract: PURPOSE:To improve the safety and easily perform the filling or extracting work of sodium by inserting a decompression pipe connected to an external decompression device through an anode container into a solid electrolyte pipe and using the upper side inner section of the anode container as the storage space of inert gas. CONSTITUTION:A covered cylindrical solid electrolyte pipe 7 with the function to selectively permeate sodium ions is stored in a conducting material M for a cathode, a decompression pipe 8 connected to an external decompression device through an anode container 1 is inserted into the solid electrolyte pipe 7, the upper side inner section of the anode container 1 is used as the storage space R1 of inert gas. In case the solid electrolyte pipe 7 is broken, the sodium filled in the space between the inner periphery of the solid electrolyte pipe and the outer periphery of the decompression pipe 8 flow down to a storage tank 1a in the anode container 1 by the pressure rise in this space. The much and rapid reaction between sodium and sulfur is prevented, the safety can be improved, the filing or extracting work of sodium into the solid electrolyte pipe can be easily performed.
Patent JP-S58174295-A (JP)
Inventor: SUTANREI UORUTAA UORINSUKII
IPC: C02F5/08
Filed: 1983-03-25
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-H10244529-A (JP)
Title: Plant diagnostic system for ready mixed concrete manufacturing plant
Inventor: KINUGAWA SHOICHI
IPC: B28C9/02
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To rapidly, easily diagnose a plant state and maintenance time by previously storing state criterion value for deciding states of units and members for constituting a plant in a diagnostic computer, and collating a measured process amount with the criterion value at the time of diagnosing the plant to inspect it. SOLUTION: At the time of inspecting a plant, process amounts such as dynamic load accuracy of current value and metered amount at the time of operating units for constituting the plant, and states of members are measured. The measured data are collated with state criterions for deciding non-defective or defective of the state of the plant of a state criterion file 4, JIS reference file 5 and kneading cycle data file 6 previously input to a diagnostic computer. And, which ranks of the state criterion values the measured process amounts and measured data are belonged to are decided by using state diagnosing means 10. The result is rapidly and easily output to a display unit 13 as to operating state medical certificate or damage state medical certificate by an output means 12.
Patent JP-S51126652-A (JP)
Title: Portal crane
Inventor: ARAI MASATOSHI
IPC: B66C19/00
Filed: 1975-04-28
Abstract: PURPOSE: A portal crane for transfer enabling to turn over the round sliced blocks without flexion of members. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03252035-A (JP)
Title: Automatic focusing mechanism for scanning type electron microscope and the like
Inventor: UCHIDA KUNIHIKO
IPC: H01J37/21
Filed: 1990-02-28
Abstract: PURPOSE:To minimize the diameter of electron beams with high accuracy even when sweeping by exciting current is carried out in the distance of a wide range by adding the quantity of correction current which corresponds to the position of the value of exciting current where an evaluation signal within a specified sweeping range becomes maximum, to the value of exciting current so that exciting current for an electromagnetic lens is corrected. CONSTITUTION:The quantity of correction current is stored in advance, which is different according to the position where an evaluation signal becomes maximum in a specified sweeping range, and the position for the value of exciting current by which the evaluation signal component in the specified sweeping area becomes maximum, is then obtained. The quantity of correction current corresponding to the aforesaid position is read out, and the quantity of correction current is added to the value of exciting current, by which the evaluation signal becomes maximum, so that exciting current for an electromagnetic lens is thereby corrected. The minimum diameter of electron beams can thereby be provided with high accuracy at all times whether the position for the value of exciting current where the evaluation signal becomes maximum, is close to the starting point or the ending point of the specified sweeping range. By this constitution, even when sweeping by exciting current for the electromagnetic lens is carried out in the distance of a wide range, the minimum diameter of electron beams can be provided with high accuracy, accuracy in focusing is thereby remarkably enhanced.
Patent JP-S56148259-A (JP)
Title: Processing of chicken
Inventor: TANISHIGE HIDEYUKI
IPC: A23L13/50
Filed: 1980-04-16
Abstract: PURPOSE: To utilize chicken as a large-sized lump of meat e.g. for beefsteak use, by pressing lumps of chicken with a press to obtain a large compressed flat meat.  
     CONSTITUTION: Lumps of spring chicken are pressed with a press to obtain a large compressed flat meat, or lumps of culled chicken are heated moderately in a rotary iron drum heated externally with a burner, etc. to obtain a heat-treated meat lumps, which are pressed with a press to obtain a flat meat lump. The flat meat lump is dipped in a seasoning liquid, dried in a dryer, passed through the gap between a pair of press rollers, roasted with a roaster from both sides, and cut to chips. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11248879-A (JP)
Title: Multistage extendable mast and refuelling machine
Inventor: SHINOBU NOBUHIKO
IPC: G21C19/18
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a multistage extendable mast and a refuelling machine where it is not necessary to slow down the ascent/descent speed of movable pipes even before and after stoppers of movable pipes collide against those of pipes adjacent to them. SOLUTION: A multistage extendable mast (6) is equipped with extendable pipes (7a, 7b, 7c and 7d) that can be nested respectively, an ascent/descent means (9) and a buffer means (14). The ascent/descent means (9) hoists and lowers one of the pipes (7a, 7b, 7c and 7d). Stoppers (11a, 11b, 11c, 11d, 12a, 12b, 12c, 13b, 13c, 13d and 13e) are fixed on walls of pipes. The stoppers can be in touch with those fixed on the adjoining walls of pipes so as to keep the condition where the pipes adjoining each other are mutually extended or constricted through the ascent/descent means (9). The buffer area (14) absorbs the shock associated with the touch of stoppers which can be in touch with each other.