baber/WOPTO huggingface dataset:
Patent JP-H04231250-A (JP)
Title: Brake system also functioning as anti-lock control
Inventor: HANSU DEIITAA RAINARUTSU
IPC: B60T8/44
Filed: 1991-05-16
Abstract: PURPOSE: To reduce noise by providing a pressure limiting valve applied with the pressure of an auxiliary pressure pump and the pressure of a wheel brake, and feeding a hydraulic pressure to a no-pressure return line with the pressure limiting valve to control the pressure of the auxiliary pressure pump when a pressure of the prescribed pressure or above is applied to the pressure limiting valve. CONSTITUTION: A pressure limiting valve 3 is provided between a return line 13 connecting a wheel brake 1 to a storage reservoir 4 and the intake line of an auxiliary pump 2. The pressure limiting valve 3 is made to communicate with the auxiliary pressure pump 2 and the front axle wheel brake 1 by an auxiliary pressure line 12 connecting a main pressure line 5 and the auxiliary pressure pump 2 and a control line 15 branched from the main pressure line 5. A second wheel brake 1' is connected to the pressure limiting valve 3 to form an OR circuit. When the mutual relation between the pressure in the auxiliary pressure pump 2 and the pressure in the wheel brake 1 exceeds the prescribed pressure, a hydraulic pressure is fed to a no-pressure return line 13 to adjust the pressure in the wheel brake 1.
Patent JP-H04343074-A (JP)
Title: Power analyzer apparatus
Inventor: IKEDA YASUSHI
IPC: G01R21/133
Filed: 1991-05-17
Abstract: PURPOSE:To enable measurement of a harmonic power by computing a power of each degree from a complex current and a complex voltage of the degree obtained by the fast Fourier transform of digital data for each one cycle of a voltage signal to be measured. CONSTITUTION:A plurality of voltage/current signals to be measured which are inputted are subjected to A/D conversion on the basis of a measured frequency of a frequency measuring element 35, under the control of a CPU 38, and stored in memories 25 to 30. In order to calculate harmonics of the second to 49th orders correctly, on the occasion, one cycle of a measuring signal is divided in 512 and data at each point are taken in without fail. The analog signal of one selected signal to be measured is inputted to a PLL element 34 and synchronized with a digital signal of a prescribed frequency corresponding to the selected signal. Based on complex currents and complex voltages from the 0th to 49th orders obtained by taking the current/voltage data in a digital signal processor(DSP) 40 from the memories 25 and 26, for instance, and by subjecting them to fast Fourier transform, the power of each order is calculated in this way.
Patent JP-S6357974-A (JP)
Inventor: ROBAATO POORU FUONTETSUCHIO
IPC: H01F7/16
Filed: 1987-06-05
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-S62299354-A (JP)
Title: Recording method using recording head
Inventor: MORI AKIHIRO
IPC: B41J2/32
Filed: 1986-06-19
Abstract: PURPOSE:To form a proper image even in a high speed recording by lowering a viscosity of ink to a degree sufficient to make the ink transferable, by applying voltage to a heat generating part positioned on the upstream side of a position where the ink is transferred to a recording medium. CONSTITUTION:On the upstream side of a position where a cylindrical recording head 1 is contacted with a recording medium 10 to transfer ink, a scanning brush 6 is contacted with each scanning electrode 2 to transmit a scanning signal. In each heat generating part of the recording head 1, a relation between a voltage applied to the heat generating part and a viscosity of ink allowed to fill an ink passing hole 4 provided to the heat generating part changes with the elapse of time and, when a current of a pulse width t1 and voltage V0 is applied to the heat generating part, the viscosity of the central part of the ink in the ink passing hole 4 is lowered from a value n0 to a constant value n1, and a state such that the ink in the ink passing hole 4 is transferred to the recording medium 10 is indicated.
Patent JP-H11339984-A (JP)
Title: Discharge lamp lighting device
Inventor: FUKAZAWA KATSUTOSHI
IPC: H05B41/18
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To shorten the charging time of a capacitor for giving the discharging current to a primary side of a starter transformer, and to raise the frequency of the high voltage pulse to be repeatedly generated in a discharge lamp lighting device having the starter transformer for applying the high voltage pulse to the discharge lamp. SOLUTION: Two capacitors C1, C2 are connected in series, and the two capacitors C1, C2 are continuously charged each other by the output in each half-cycle of a DC/AC inverter 5 so as to conclude charging of the two capacitors C1, C2 in one cycle. A switching park gap 8 as a trigger element is electrified by the twice charged voltage of the two capacitors C1, C2, and the discharging current of the capacitors C1, C2 is made to flow to a primary coil of the starter transformer T1, and the high voltage pulse generated in a secondary coil of the transformer T1 is applied to the discharge lamp 1 for lighting.
Patent JP-S5844217-A (JP)
Title: Engine with supercharger
Inventor: SAKURAI SHIGERU
IPC: F02B39/02
Filed: 1981-09-07
Abstract: PURPOSE:To prevent a supercharger from damage, by reducing a calorific value of the supercharger itself, that is, by decreasing supercharge pressure when temperature of the supercharger is increased to at least a prescribed value. CONSTITUTION:The intake system of an sngine 1 is constituted by a main intake system 8 and auxiliary intake system 9, and a supercharger 18 is provided in the auxiliary intake system 9. If a temperature sensor 35, detecting temperature of the supercharger 18, detects at least prescribed temperature, a pressure controller 36 is operated to decrease relief pressure of a relief valve 31. As a result, supercharge pressure in the downstream of the supercharger 18 is decreased, and sliding friction heat of the supercharger 18 is cooled by cool intake air. In this way, a calorific value of the supercharger is decreased to lower its temperature, and the supercharger can be surely prevented from damage due to its temperature rise, then its durability can be improved.
Patent JP-S5841808-A (JP)
Title: Taste improving method of fruit tree and fruit vegetable
Inventor: MIYAMOTO HISASHI
IPC: A01G7/06
Filed: 1981-09-07
Abstract: PURPOSE:To improve the taste of fruit trees and fruit vegetables, e.g. increase the sugar content in fruits, imporve the enhancing effect on the sweetness and milden the sourness, by using a highly safe steviolbioside or a salt thereof in the growth period of the fruit trees and fruit vegetables. CONSTITUTION:One or two or more of steviolbioside obtained by decomposing stevioside with an alkali or a salt thereof, e.g. potassium, sodium, lithium, magnesium, or calcium salt, are used in the growth period of fruit trees and fruit vegetables in the form of a liquid, e.g. an aqueous solution, by a suitable means, e.g. injection, application, coating or dipping. The increasing effect on the sugar content in fruits, enhancing effect on sweetness, milding effect on sourness, and reducing effect on the acid are obtained to improve the taste. The steviolbioside has improved penetration and absorption in the agricultural crops, fruit trees and fruit vegetables with a great effect of action.
Patent JP-S5665697-A (JP)
Title: Energy recovery type municipal waste disposer
Inventor: SHINTANI SADANORI
IPC: C02F11/10
Filed: 1979-11-02
Abstract: PURPOSE: To recover the energy stored in the municipal wastes and to extremely reduce the volume occupied by treated wastes, by drying digested sludge discharged from a fermentation process with the sensible heat of carbides discharged from a thermal decomposition process on subjecting the wastes to the thermal decomposition treatment and the fermentation treatment.  
     CONSTITUTION: Municipal wastes are assorted to garbage and organic materials such as plastics, papers. A mixed digestion gas of CH 4  and CO 2  is recovered from the garbage by the anaerobic fermentation. The organic materials are decomposed to gas and carbides by thermal decomposition. Combustible gas is separated from the gas and refined. A digestion sludge 18 generated during the anaerobic fermentation step and the carbides 15 generated by the thermal decomposition are charged into a drying device 23, where the digestion sludge 18 is dried by the sensible heat of the carbides 15. The mixture 32 is then charged into the second drying device 31, where the digestion sludge is sufficiently dried by the high temp. combustion gas from an incinerator 28. Thereafter, the garbage with the carbides is incinerated in the incinerator 28. The amt. of the final discharge from the incinerator is extremely small, and energy is sufficiently recovered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1144823-A (JP)
Title: Optical fiber for lessening reflection of light signal
Inventor: PAVLATH GEORGE A
IPC: H01S3/17
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain an optical fiber which decreases reflected light within a prescribed limit by including a doped core and a doped end which encloses this doped core and absorbs the light radiated from the doped core. SOLUTION: This optical fiber includes the doped core and the doped end which encloses this doped core and absorbs the light radiated from the doped core. For example, the fiber 21 consists of a signal transmission section 30 and a signal attenuation section 50. The core 22 acts in such a manner that the light passes the inside of the fiber 21. At this time, the very small part of the light passing the core 22 leaks out of the circumference of the core 22. The absorption of the light is preferably higher in rate as the quantity of the light leaking from the region of the core 22 is higher. About 4% of the light in the small quantity of the light leaking from a high-absorption region is reflected at the boundary and returns to the fiber 21. The reflected light returns to the same high-absorption region.  Such absorption is embodied by doping a material which absorbs the wavelength light released by the core 22 region to the region adjacent to the core 22.
Patent JP-H04342690-A (JP)
Title: Underwater towing transfer body
Inventor: ABE HIDEMARO
IPC: B63B35/26
Filed: 1991-05-16
Abstract: PURPOSE:To easily transfer and store a crawl or the like at low cost by forming a frame body having a receiving space from a pipe body, disposing an air tank and a bottom plate on the upper part and bottom part thereof, respectively, and also disposing nets on both the sides and in the rear and a bow part in the front. CONSTITUTION:In a frame body 1, a bottom plate 6 is connected between a pair of lower pipe bodies 3a, a pair of upper pipe bodies 2a, 2b are equally divided by a pair of horizontal pipe bodies 5a to internally form a space part, and a body to be transferred such as a crawl, a tank or the like is received in this space part. Between a pair of intermediate pipe bodies 7a, 7b and the pair of upper pipe bodies 2a, 2b, a plurality of air tanks 8 are provided. A net sheet 9 capable of opening and closing is laid on the rear end part of the frame body 1, and a bow part 11 having a top plate part 10 is formed on the front end part. On the other hand, a pair of protective nets 12a, 12b are laid on both side surfaces of the frame body 1, and a pair of cover sheets 13a, 13b capable of opening and closing are disposed on the outside of them.
Patent JP-H0437223-A (JP)
Title: Multi-station radio communication system
Inventor: KATAYAMA KUNIHIRO
IPC: H04B7/204
Filed: 1990-06-01
Abstract: PURPOSE:To prevent the crosstalk of a transmission permitting signal by using a communication channel for a transmission permitting signal sent by a master station different from a communication channel used for transmission of a transmission requiring signal by a station. CONSTITUTION:The coincidence confirming means 6 of a master station receiving an ID code at a reception means 2 compares the ID code with an ID code stored in an ID code storage means 5, informs the coincidence to a control circuit 7 when the coincidence is confirmed and the control circuit 7 sends the ID code received by a transmitting means 3 again. The slave station receiving the information at a reception means 12 terminates the procedure of transmission and a transmitting means 13 sends a transmission data 16 being a substantial object. The master station handles the reception data received thereafter as the reception data being the substantial object. Thus, even when a transmission requirement is issued simultaneously by plural stations and crosstalk and takes place, the transmission permitting signal is not in crosstalk and the transmission/reception procedure is ensured.
Patent JP-S5930023-A (JP)
Title: Resonant type vibration detector
Inventor: KUSHIZAKI HIROMITSU
IPC: G01H11/08
Filed: 1982-08-12
Abstract: PURPOSE:To simplify the structure of a detector, by utilizing the resonance of a cantilever for a resonator, and using ordinary products for parts. CONSTITUTION:A resonator 20, which is a cantilever that is resonated at an arbitrary vibrating frequency, and a piezoelectric element 19 are compressed and fixed to one side of a base 12. An electric signal is taken out of the piezoelectric element 19. A terminal table 10 also tightens the resonator 20 and the piezoelectric element 19. A connector 17 is formed on the other side of the base 12. The base 12 is fixed to a vibrating body. When the resonator 20 is resonated by the vibration of the vibrator, only the vibration having the resonant frequency of the resonator 20 among the resonant frequencies of the vibrator is amplified by the resonator 20 and a weight 9. The vibration is applied to the piezoelectric element 19 and converted into an electric output. Thus the resonant frequency can be readily selected. By the structure wherein the detector is embedded in the vibrator, machining becomes easy and the price becomes very low.
Patent JP-S5843623-A (JP)
Title: Load protecting circuit in case of breakdown of output transistor
Inventor: IGARASHI MASAHITO
IPC: H03K17/08
Filed: 1981-09-08
Abstract: PURPOSE:To protect a load so that the load is not broken down in the even of breakdown of an output transistor, by installing a load protecting circuit for detecting the breakdown of a transistor, to an output transistor circuit. CONSTITUTION:In case when an abnormal current has flowed to an output transistor 2 by some causes, a variation of voltage appears across a resistance 8 (R1) connected between the transistor 2 (Q1)) and a load 3 (bonding chip T1). By this voltage, light emission diodes (c-d) in a photo-SCR are operated, and in accordance with its light, photo-SCRs (e-f) are operated, a therefore, voltage is applied to a thyristor SCR1, and the SCR1 becomes an electrified state. In this instant, both ends of an electric power supply battery 4 becomes a short-circuited state, a current supply to the tip of the bonding chip T1 of the load 3 is stopped, and during that time, a fuse F1 is burnt out. In this case, heat energy generated in the load 3 (T1) is very small, therefore, it scarcely exerts influence on the load T1.
Patent JP-S5266450-A (JP)
Title: Formation of thin film
Inventor: ISHITANI SHIZUO
IPC: B05D1/18
Filed: 1975-11-28
Abstract: PURPOSE:To form a uniform coating thickness by immersing a plurality of polygonal substrates into a coating solution then pulling them up so that their one comer leaves the surface of the coating solution.
Patent JP-S5265662-A (JP)
Title: Method and device for diffusion to semiconductor substrate by high fre quency induction heating
Inventor: YAMAWAKI MASAO
IPC: B65G49/07
Filed: 1975-11-26
Abstract: PURPOSE: To obtain a means of performing thermal diffusion operations which provide high uniformity and volume productivity, by high-frequency-heating the susceptors moving in a reaction tube and obtaining the same heat hysteresis in the wafers on the susceptors. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000329433-A (JP)
Title: Ice maker
Inventor: YUASA HARUHIKO
IPC: F25C1/04
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent idle operation of an ice maker by stopping ice making operation when a supercooling detector detects supercooling before a water level detector detects a full water level after starting ice making thereby detecting abnormal water supply surely even when the ambient temperature is low and stopping ice making operation. SOLUTION: When ice making is started, an ice making timer is actuated to supply and circulate ice making water in a water tank 6 and, at the same time, a compressor motor is operated to cool an evaporator 2. The ice making timer measures the time elapsed after starting ice making before completing water supply and compares it with a preset time thus making a decision whether water supply is normal, water pressure is low or water supply is interrupted. Ice making operation is stopped if a water level detector 14 detects interruption of water supply within a set time or when an evaporator sensor 20 detects a temperature lower than the supercooling temperature during a time when the ice making timer is not detecting low water pressure or interruption of water supply. Normal ice making operation is resumed when abnormal water supply is recovered.
Patent JP-S6121595-A (JP)
Inventor: KOMIZO SHIGEO
IPC: G07G5/00
Filed: 1984-07-09
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。
Patent JP-S6033119-A (JP)
Title: Tuck-in preventing apparatus
Inventor: MIYATA HIROSHI
IPC: B60G17/00
Filed: 1983-08-03
Abstract: PURPOSE:To prevent the tuck-in in the case when a car passes through a curve by using a variable damping-force type suspension apparatus and increasing the damping force when the variation rate of the lateral acceleration of the car becomes lower than a set value. CONSTITUTION:The car speed V and the steering angle theta are detected by the sensors 10 and 12 respectively and input into a controller 18. Said controller 18 calculates the variation rate of the input steering angle theta, and the lateral acceleration G applied onto a car is obtained on the basis of the car speed V and the variation rate of the steering angle theta. Said lateral acceleration G is compared with a set value, and when the lateral acceleration lowers below the set value, each actuator 20 is operated to increase the damping force of a shock absorber 22. Thus, the change of posture of the car in the case where the car speed is decelerated on a curve is suppressed by making rigid the shock absorber, and tuck-in is prevented.
Patent JP-H11319005-A (JP)
Title: Fence device for bed
Inventor: IMAZAIKE KEIICHI
IPC: A61G7/05
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a delivery table or the like which enables sufficiently holding of a patient during the use of a bed fence and by no means allows disturbance when the patient gets on or off the delivery table or the like or moves onto a stretcher or the like during the unuse period. SOLUTION: At least two bearings 4c and 5c are mounted on the rear side of a bed and a slide shaft 7 is slidably and rotatably supported on the bearings while a fence 8 is mounted at the tip protruding into a side from the bed of the slide shaft 7. The slide shaft 7 is pulled out to rotate the fence 8 on the upper side of the bed so that the fence 8 can be fixed on the upper side of the bed. At least one bearing has a distance from another bearing variable.
Patent JP-S63276-A (JP)
Title: Method for preventing discoloration of meat
Inventor: SUGISAWA AKIRA
IPC: A23L13/00
Filed: 1986-06-18
Abstract: PURPOSE:To prevent meat from discoloration even in preservation of cooked meat for a long period, by treating meat with a solution of special additive. CONSTITUTION:Meat is treated with an additive solution selected from groups consisting of iron sodium succinate, iron sodium citrate, iron ammonium citrate, ferric pyrophosphate and iron trichloride. The solution contains preferably 0.1-1.0wt% additive. The meat is preferably dipped in the solution and then heat-treated.
Patent JP-S62298259-A (JP)
Title: Station data correction method for electronic exchange
Inventor: MISONOO MITSURU
IPC: H04Q3/545
Filed: 1986-06-17
Abstract: PURPOSE:To ensure accurate correction and to save man-hour for the correction independently of skill of station data correction by processing and executing the content of station data and its correction procedure displayed on a display device automatically in the conversation form with a personal computer. CONSTITUTION:An input/output controller 2 of an electronic exchange and a personal computer 3 are connected to start the personal computer 3 and its peripheral equipments 4, 5, 6, 7 respectively, the software loaded in an external storage device 5 is loaded and a menu is dislayed on a display device 4. A required job number is selected from the menu, inputted by the personalcomputer 3 to start the correction. For example, in selecting the changing processing, an old data is extracted from the electronic exchange and the content is displayed on the display device 3 to change only the required part. The edit for the data transmission to the electron exchange is applied automatically and the data is sent to the electronic exchange sequentially.
Patent JP-S6120562-A (JP)
Inventor: GERUNOTSUTO RUDORUFU KIYURUTSU
IPC: A61B17/22
Filed: 1985-06-27
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-S5767707-A (JP)
Title: Method of desulphurizing combustion
Inventor: AKIMOTO HIDETOSHI
IPC: F23C99/00
Filed: 1980-10-14
Abstract: PURPOSE: To improve desulphurizing performance and to reduce NO x  content and CO content in a fluidized layer, by a method wherein a wire nets containing iron or fibrous pieces containing iron are contained along with a fluidizing medium such as desulphurizing agent and sand, in the fluidized layer.  
     CONSTITUTION: Desulphurization in a fluidized layer is accelerated by the catalysis of iron oxide, when reticulate or fibrous pieces containing iron are contained in the fluidized layer of a fluidizing medium containing desulphurizing agent. After accelerating desulphurization, the pieces containing iron are extracted from the fluidized layer together with the fluidizing medium. After being separated from the medium, the pieces are circulated again in the fluidized layer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11340260-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWADA YOICHI
IPC: B29C45/26
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent resin leakage during the laminated package molding process. SOLUTION: Inside a cavity 45 formed by a mold recess 41a of a lower cavity block 41 and a mold recess 42a of an upper cavity block 42, a lead frame 80, where after connecting an inner lead 81 and an outer lead 84 by using a dam bar 83, a semiconductor pellet 82 is mounted on the inner lead 81 and a lead frame 90, where after connecting only the external end of an inner lead 91, a semiconductor pellet 92 is mounted on the inner lead 91 are superposed and placed. Then, fluid resin is allowed to flow into the cavity 45 from the gate. During this sealing process a dam bar stopper 41d engaged outside the dam bar 93 of the lower side lead frame 90 is projected into the lower cavity block 41, so that the distortion of the dam bar 93 caused by filling pressure is prevented. As a result, resin leakage caused by the distortion of the dam bar 93 is also prevented.
Patent JP-S63251-A (JP)
Inventor: HAYASHI TORAHIKO
IPC: A21D8/02
Filed: 1986-06-18
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。