baber/WOPTO huggingface dataset:
Patent JP-H05264150-A (JP)
Title: Centralized supervisory apparatus for show case or the like
IPC: F25D23/00
Filed: 1992-03-18
Abstract: PURPOSE:To obtain a centralized supervisory apparatus for a show case, etc., which can easily judge operating states of a plurality of the cases based on a supervising temperature. CONSTITUTION:A microcomputer of a main controller 3 decides whether operating states of show cases S fall within predetermined temperature range including a supervising temperature or not based on data from terminal side controllers 6. The main controller displays the case S out of the range on a liquid crystal display unit.
Patent JP-H0644954-A (JP)
Title: Battery and selective permeation film used therefor
Inventor: SHIMATANI SHUNICHI
IPC: H01M2/18
Filed: 1993-03-25
Abstract: PURPOSE:To prevent the permeation of water vapor, and allow the efficient permeation of only oxygen by providing a selective permeation film having permeation holes. CONSTITUTION:Regarding a battery 1 where an air electrode 5 utilizing oxygen as an active material is laid inside a positive electrode vessel 2 having air holes 21, at least one layer of a selective permeation film 7 having a plurality of permeation holes is provided in a gap between the air electrode 5 and the positive electrode vessel 2. Also, an air diffusion porous body 8 may be laid in a gap between the film 7 and the electrode 5, or between the film 7 and the vessel 2, or between the film 7 and both of the electrode 5 and vessel 2, whenever necessary. Also, polytetra-fluoroethylene porous film may be laid so as to be adjacent to the air electrode 5.
Patent JP-H06282284-A (JP)
Title: Vibration control device for vehicle
Inventor: UCHIDA HIROSHI
IPC: G10K11/16
Filed: 1993-03-26
Abstract: PURPOSE:To reduce vibration sufficiently at transient time when a period is changed by optimizing the second vibration at every single period to reduce the first vibration being periodic vibration. CONSTITUTION:The first periodic vibration generated by an engine 8 is reduced by an interferential action of the second vibration outputted from loudspeakers 11 installed in the interior 2. The second vibration is set with every single period of the first vibration, and this second vibration is corrected, that is, optimized according to signals from microphones 12 to detect vibration in the interior 2 and transfer characteristics between the microphones 12 and the loudspeakers 11. When interpolating calculation or analog processing is carried out at transient time when a periodic change like acceleration-deceleration time is caused, a previous time vibration waveform can be expanded and contracted as a whole so as to become a required length of this time vibration waveform.
Patent JP-H08285668-A (JP)
Title: Stroke detector
Inventor: TAKAGI HIROSHI
IPC: G01B5/02
Filed: 1995-04-18
Abstract: PURPOSE: To provide a stroke detector which can be applied to a load detector or the like, and which can detect a strode in a desired range by using the whole effective rotation angle of a rotation angle sensor and has no fear of breaking the rotation angle sensor even if an object for detection is displaced over the range. CONSTITUTION: A stroke detector comprises a rotation angle sensor 5, an arm 1 having a groove 2, a rail 3 having guide grooves formed by a first groove 4a which corresponds to the effective rotation angle and has a length corresponding to the stroke range S2 which requires detection and second grooves 4b, 4c elongated from the end of the groove 4a in the radial direction, and a rod 7, the upper end part of which is inserted in the groove 2 and the guide grooves, the lower end part thereof being connected to a suspension 10, wherein when the suspension 10 is displaced by axle load, the forward end part of the rod 7 is moved along the first groove 4a, and if the suspension 10 is displaced over the range of S2 , the forward end part is moved along the second grooves 4b, 4c.
Patent JP-S62250388-A (JP)
Title: Scale calibration for radiation measuring device
Inventor: TAKEUCHI YOSHITAKA
IPC: G01T7/00
Filed: 1986-04-23
Abstract: PURPOSE:To perform calibration safely, rapidly and accurately, by latching designated DC voltage at the time of the irradiation of a standard radiation source and performing calibration using latch output after the stop of the irradiation of radioactive rays. CONSTITUTION:The radiation measuring device in a shield wall 14 is irradiated with standard radioactive rays and DC voltage applied to an indicator 7 at this time through a DC output converting part 4 is latched by the DC output holder 12 of a calibration device 10 outside the wall 14. Next, if the irradiation of the radioactive rays is stopped to change over the change-over switch 11 of the calibration device 10, the latch voltage of the holder 12 is applied to the indicator 7 and the calibration of the scale of the measuring device 1 is performed safely, rapidly and accurately without being exposed to radioactive rays.
Patent JP-H074652-A (JP)
Title: Controlling device for blower of combustion machine
Inventor: HINO KEIJI
IPC: F23N5/24
Filed: 1993-03-25
Abstract: PURPOSE:To prevent a protective device of a blower from becoming in the interlock state or an earth leakage breaker from being operated by forcibly stopping the restart of the blower for the fixed periods from a momentary service interruption or the return from the momentary service interruption. CONSTITUTION:A control unit 1 is composed of a stabilized power supply unit 1A, a detecting unit 1B and a relay operating unit 1C. The relay operating unit 1C controls a feed water pump WP, a blower FM, an igniter IG and fuel valve VQ. For exmaple, when a heat requiring signal is generated, a switch heat request detecting switch 2 is closed, and the control unit 1 controls the combustion. That is, after the pre-purge is performed for the fixed periods by driving the blower FM, the fuel valve VQ is opened, and also the igniter IG is driven, so as to make the ignition operation, and the operation is shifted to the stationary burning. The detecting unit 1B monitors the voltage value of a power supply line 3 and detects a momentary service interruption on the basis of the voltage value. When the momentary service interruption is detected, the fuel valve VQ is controlled according to the control procedure for the momentary service interruption.
Patent JP-H03291854-A (JP)
Title: Laminated dry cell and manufacture of carbon coated electrode thereof
Inventor: SHOJI YASUHIKO
IPC: H01M6/46
Filed: 1990-04-06
Abstract: PURPOSE:To improve the discharge performance in heavy load discharge of a cell by roughening the surface of a conductive carbon coated film. CONSTITUTION:The surface of conductive carbon coated film 1 is processed so that semisphere-shaped projections 3 of 0.5mm in diameter and 0.05mm in height are arranged on the surface at an interval of 0.5mm to each other. The coated film 1 and a zinc plate as the negative electrode is integrated. Thereby the contact resistance between positive electrode mixture and the carbon coated film can be reduced to improve the discharge performance in heavy load discharge.
Patent JP-S58208734-A (JP)
Title: Detector of focusing
Inventor: SHISHIDO YOSHIO
IPC: G02B23/26
Filed: 1982-05-31
Abstract: PURPOSE:To detect focusing highly accurately with a simple constitution, by detecting incident light from the subject side by a photodetecting means provided with an optical opening part or non-sensitive part arranged close to a position to be conjugate to a prescribed image formation surface such as a film surface. CONSTITUTION:A photodetector 15 for focusing detection is arranged on a position to be conjugate with an optical path to form the image of incident light from a subject 16 arranged on the front of an insertion part 2 on the surface of a film 14. The pinhole-like opening part 18 is formed on the center part of a photoelectric surface 17 and the position of the opening part 18 is optically conjugate with the position of the surface of said film 14. The subject 16 arranged on an optional position is photographed by moving a photographing lens 11 along the optical axis 10 so that the output of the photodetector 15 is minimized. Consequently, focusing can be detected highly accurately with a simple constitution.
Patent JP-S62250896-A (JP)
Title: Operation switching method for plural motors in same process
Inventor: KASAMA ICHIRO
IPC: H02P5/00
Filed: 1986-04-22
Abstract: PURPOSE:To make up for the reduction of feed flow rate and exactly prevent a system from being stopped and improve reliability, by connecting variable speed control motors using an inverter, to a commercial power source till a reserve machine is set in an oprational state, on any abnormal accident. CONSTITUTION:When any accident happens and when urgency stop signal is generated on a motor 1c, then a bypass circuit 5 is worked. First, an inverter 3 is stopped, and switches 6a, 6b are opened and at the same time, a switch 6c is closed, and after a specified time, a switch 6d is closed. A motor la is directly connected to a commercial power source 9 and is quickly accelerated. In this manner, the output of the motor la is increased, and the discharge of a pump 2a is increased, and so the reduction of feed flow rate due to the stop of a pump 2c can be made up for. A motor 1d as a reserve machine is started, and when the motor 1d is set in a specified operational state, then the motor 1a is variable-speed-controlled again by the inverter 3.
Patent JP-S59218799-A (JP)
Inventor: KOYAMA SHIYOUICHI
IPC: H05K13/04
Filed: 1983-05-27
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-S62249073-A (JP)
Title: Measuring method for dielectric loss tangent
Inventor: MINAMI MASAKI
IPC: G01R27/26
Filed: 1986-04-21
Abstract: PURPOSE:To measure true tan delta by detecting a voltage and a current generated by the induction from the outside with use of an adjacent cable of the other phase, and subtracting them from a voltage and a current which are obtained from a cable to be measured. CONSTITUTION:A voltage Ex which is taken out from one end 1<b> of a cable to be measured 1 to which a voltage is applied passes through a voltage divider 2, and inputted to a unit 3. A current Ix which flows through a grounding conductor 4 which is connected to a shielding layer of the cable to be measured 1 is detected by a current detecting transformer 5, and inputted to a unit 6. On the other hand, an induced voltage V which is generated in one end 7b of a cable 7 of the other phase, to which no voltage is applied passes through a voltage divider 8, and inputted to the unit 3. In the same way, an induced current (i) also passes through a current detecting transformer 10, and inputted to a unit 6. By the voltage and current from which an induction component is subtracted in the units 3, 6, a value of true tan delta can be obtained.
Patent JP-S58209993-A (JP)
Title: Production of interferon
Inventor: NOBUHARA MASAHIRO
IPC: C07K14/565
Filed: 1982-05-31
Abstract: PURPOSE:To produce a large amount of interferon from cultured cells, by using a polyhydric alcohol as a component of the culture medium. CONSTITUTION:Interferon is produced by stimulating cultured cells with an interferon-incuding agent. The above process is carried out by adding a polyhydric alcohol having an average molecular weight 200-20,000 such as polyethylene glycol, etc. to the priming medium, the inducing medium and/or the production medium, or contacting the cultured cells temporarily with a solution containing the polyhydric alcohol during the exchange of the medium, or using the combination of the above processes. The concentration of the polyhydric alcohol is about 0.001-30%, preferably about 0.1-5% when the alcohol is added to the medium, and is about 0.1-60%, preferably about 1-30% when it is brought into contact temporarily with the cells.
Patent JP-H04304030-A (JP)
Title: Compression data recording and reproducing device
Inventor: AKAGIRI KENZO
IPC: G10L19/00
Filed: 1991-03-30
Abstract: PURPOSE:To momentarily confirm a data quantity able to be rewritten and to attain high speed write by reproducing continuously a compressed data recorded on a recording medium, sending the reproduced data to a recording system, compressing bits and recording the compressed data onto an IC card. CONSTITUTION:A head drive circuit 66 drives a magnetic head 54 to apply a modulation magnetic field in response to a recording data to the magnetic head and an optical head 53 records a data whose bits are compressed onto a disk 1. When a reproduction signal is recorded on an IC card 2, an output signal read by the head 53 from the disk 1 is inputted to an RF circuit 55, which extracts a focus error signal and a tracking error signal from the input signal and feeds them to a servo control circuit 56, which binarizes the reproduced signal and gives the result to a decoder 71. The decoder 71 applies EFM demodulation, de-interleave processing and error correction processing to the received data and gives the compressed data to a memory 85. The signal from the memory 85 is fed to a coder 84, in which variable bit rate coding processing and the signal is recorded on a card 2 via an interface circuit 85.
Patent JP-H03290121-A (JP)
Title: Reduction of lodging of rice plant
Inventor: SEKIMOTO HITOSHI
IPC: A01G22/22
Filed: 1990-04-06
Abstract: PURPOSE:To simply stabilize and uniform reducing effects on lodging of rice plant by locally applying a plant growth regulator and a liquid compound fertilizer. CONSTITUTION:A plant growth regulator [e.g. (E)-1-(4-chlorophenyl)-4,4- dimethyl-2-(1H-1,2,4-triazol-1-yl)-1-penten-3-ol] and a liquid compound fertilizer (e.g. fertilizer in a liquid state, containing urea, ammonium sulfate, oxamide, ammonium phosphate, superphosphate of lime or nitrogen-potassium) are locally applied to reduce lodging of rice plant.
Patent JP-S58211345-A (JP)
Title: Recording and reproducing system
Inventor: SAWAZAKI KENICHI
IPC: G11B11/08
Filed: 1982-05-31
Abstract: PURPOSE:To realize recording/reproduction and erasion with high recording density and a long lifetime of a recording electrode, by using a recording medium consisting of a semiconductor layer and an insulated film. CONSTITUTION:A recording medium 10 contains a semiconductor layer 11, the 1st insulated film 12 formed on a substrate of n or p type silicon single crystal or polycrystal, and the 2nd insulated film 13 of about <=500Angstrom  thickness formed on the film 12 along with a charge storing function. A stylus-shaped metallic recording electrode 15 is brought into contact with the medium 10 to perform the recording of signals. This electrode 15 is moved toward an arrow 18 relatively to the medium 10 while applying the recording signal voltage 17 from a signal source 16. The electrode 15 has its size L1 in the direction of the arrow 18 larger than the recording waveform. The voltage 17 is equal to the pulse type voltage which goes and comes back within a range of several tens plus voltage and several minus tens voltage.
Patent JP-H02272765-A (JP)
Title: Array type infrared ray detector
Inventor: MAEJIMA YUKIHIKO
IPC: H01L27/14
Filed: 1989-04-14
Abstract: PURPOSE:To suppress generation of a crosstalk between elements and to improve resolution by forming an anodized film on a semiconductor of narrow forbidden band width present between regions of the opposite conductivity type. CONSTITUTION:An anodized film 8 is formed on a semiconductor 3 of narrow forbidden band width of arrayed n<+> type layers 6. Thus, if the film 8 is formed on the surface of, for example, p-type Hg0.8Ce0.2Te layer 3 of semiconductor, an inverted layer (n-type layer) is formed directly thereunder, and electron and hole pair generated by radiated infrared light are absorbed to the inverted layer. Accordingly, they do not reach n<+>-p junction of a photodiode. Since a surface protective film 5 is formed in the vicinity of the layer 6, the film 8 does not affect adverse influence to the characteristics such as sensitivity of the photodiode itself. Therefore, the electron and hole pair for causing a crosstalk are absorbed to suppress the crosstalk between the elements.
Patent JP-H06298893-A (JP)
Title: Production of polyurethane resin
Inventor: TAMURA YUJI
IPC: C08G18/42
Filed: 1993-04-20
Abstract: PURPOSE:To obtain a polyurethane resin excellent in not only hydrolytic resistance but also heat resistance and mildew resistance by using a feedstock having frameworks of a hydrogenated dimer acid. CONSTITUTION:The production method of a polyurethane resin comprises reacting a polymeric polyol with a polyisocyanate if desired in the presence of a chain extender, the polyol being a polyester polyol having an average mol.wt. of 300-10,000 which is obtained by polycondasation of a low-molecular weight glycol with a dicarboxylic acid ingredient containing 5-50mol% hydrogenated dimer acid.
Patent JP-H08260344-A (JP)
Title: Fibrillated polyester fiber and its production
Inventor: AKITA TAKASHI
IPC: D06M101/16
Filed: 1995-03-28
Abstract: PURPOSE: To stably obtain at a low cost, the subject fiber with soft touch free from sliminess thereon, having excellent touch feeling. CONSTITUTION: The fibrillated polyester fiber, which has curved flat section <=5μm in shorter side length and axially oriented continuous striae at intervals of 0.1-5μm throughout the fiber surface and lies at least partly split at the striae into ultrafine fibers each <=5μm in diameter, is obtained by the following process:  a polyester containing 0.5-5wt.% of an organosulfonic acid metal salt of formula R-SO3 M is spun via a spinneret with the orifice of curved slit, cooled once to a temperature at or below the glass transition point of the polyester, and then allowed to travel through a hot zone at temperatures at or higher than the glass transition point but lower than the melting point, and wound up at a speed of 3500-6000m/min, and the resultant fiber is subjected to dry heat treatment at >=120 deg.C for >=10 s and then put to caustic reduction treatment >=10wt.% in reduction rate.
Patent JP-S60236109-A (JP)
Title: Manufacture of magnetic head
Inventor: IZUMI YUUJI
IPC: G11B5/23
Filed: 1984-05-09
Abstract: PURPOSE:To easily make the finishing work of an erase gap by forming the erase gap before the completion of the slicing work of a coupled block body. CONSTITUTION:Slicing of a coupled block body is performed in such a way that the block body is cut to a prescribed location by using a cutting edge 10 and, after cutting to the prescribed location, moving the cutting edge rightward (the moving distance being equal to an erase gap width), and then, performing the cutting operation to the final location. After performing the cutting operation to the final location, depth finishing and cutting-off operation of back section are performed, and thus, an erase core slider assembly is obtained. When the coupled block body is sliced in such a way, the moving distance of the cutting edge 10 can be maintained accurately and an accurate erase gap width can be obtained.
Patent JP-H11299190-A (JP)
Title: Resin molding apparatus of armature coil
Inventor: KODAIRA NAOO
IPC: H02K15/12
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To realize a presser structure for preventing the coming off of the armature coils of a motor whereby the part cost and assembling cost of the motor can be reduced. SOLUTION: In this resin molding apparatus, providing protrusively inward in the radial direction of a die 2 coil-presser-oriented rib-form protruding portions 8 on the inner peripheral surface of the die 2 for molding the whole of an armature core 1, the number and lengths of the portions 8 are made nearly equal to the ones of respective core slots 1a of the armature core 1 correspondingly to the core slots 1a to provide the portions 8 so as to be protruded by a predetermined amount into the respective corresponding core slots 1a in the state of inserting the armature core 1 into the die 2 and setting it.  As a result, making preventable the coming off of armature coils from the core slots 1a of the armature core 1 when molding the armature core 1, the attachments of conventional wedges for preventing the coming off of the armature coils are made unnecessary prior to molding the armature core 1. Therefore, making unnecessary the wedges, the part cost of a motor can be reduced, and making unnecessary their attaching processes, the manufacturing cost of the motor can be reduced.
Patent JP-2000281053-A (JP)
Title: Pad for preventing shaking of bottle
Inventor: ADACHI RYOICHI
IPC: B65D77/26
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a pad for preventing shaking of a bottle which can fix the bottle by only forcing the bottle into the pad. SOLUTION: Neck locking holes 36 are formed in a pad body 32, slightly smaller than the horizontal plane in the space of a case, for engagement with necks of bottles stored in storage sections arranged within the case. A protruding piece 34, which protrudes outward and contacts the circumferential wall so as to be bent upward when the pad body 32 is inserted into the case, is provided on each of the opposite sides of the pad body 32. Each piece 34 is bisected at the center thereof, and a bent line 42 is obliquely provided from the side of bisetion to the side opposite thereto to guide each of the bisected portion of the protruding piece 34 so as to be inclined into the pad body 32. The side edge of the bisected protruding piece is formed so as to be outwardly inclined to prevent interference between the protruding pieces when they are bent uprightly.  A protruding end 40c of each protruding piece is made parallel to the bent line and located, when the neck locking hole contacts the bottle, above the upper edge of an opening of the curcumferential wall, while a side edge 40a on the side opposite to the bisection is extended to the side of the opening.
Patent JP-H10287650-A (JP)
Title: Production of 1-chlorocarbonyl-4-piperidinopiperidine, or hydrochloride salt thereof
Inventor: HIROTA HIROSHI
IPC: C07D211/60
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To safely, easily obtain the subject compound that is an intermediate important for an amide group used in the field of medicine and so on, in a high yield, by a new method using 4-piperidinopiperidine as the starting material. SOLUTION: This compound is obtained as follows: first, 4-piperidinopiperidine shown by formula I is reacted with more excess amount of a trialkylsilyl halide than the compound of formula I, on a molar basis, by separately dissolving in a solvent such as methylene chloride or benzene, and dripping one of the resultant two solutions into the other under stirring at room temperature or lower, followed by further stirring for 30 min to 6 h to give a compound of formula II (R<1> , R<2> , R<3> are each a 1-6C alkyl); secondly, double amount of carbon dioxide relative to the compound of formula I, on a molar basis, is then bubbled into the compound of formula II at room temperature under the atmospheric pressure for 30 min to 6 h to give a compound of formula III;  subsequently, one or more compounds selected from thionyl chloride, phosphorus trichloride, phosphorus pentachloride, oxalyl chloride, and phosphoryl trichloride is then dripped into the compound of formula III under nitrogen atmosphere at room temperature or lower, followed by further stirring for 1-48 h or so to effect reaction to give the objective compound of formula IV.
Patent JP-S5429280-A (JP)
Title: Hot air kotatsu
Inventor: HATSUTORI NOBUMICHI
IPC: F24J3/00
Filed: 1977-08-05
Abstract: PURPOSE: To provide a hot air kotatsu (a foot warmer), wherein air heated by a heater is diffused outside of a blow-off duct by a rectifier plate, and the heated air is mixed with air passed through a bypass and is blown off through a blowoff outlet, thereby the space temperature within the kotatsu being kept constant. 
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