baber/WOPTO huggingface dataset:
Patent JP-H10216276-A (JP)
Title: Golf club
Inventor: SAITO TATSUO
IPC: A63B53/04
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a club which suppresses slice and hook and contributes to an improvement in a score by constituting the golf club in such a manner that a ball hit at a sweet spot flies a long way but the ball deviated from the sweet spot does not fly the long way. SOLUTION: The club 1 is formed of rubber or cushion having elasticity or elastic stock. The sweet spot 2 is formed of a metal or stock which hits the ball long. The sweet spot 2 is screwed into a valley part 3 at the center of the club 1. The forming of not only the sweet spot 2 but the entire part of the club of the metal or the stock which hits the ball long and the use thereof in an attachable and detachable manner are equally well. The directivity of the ball is determined by such sweet spot 2 and the straightforward hitting of the ball is possible. The ball hit off the sweet spot 2 drops nearby without largely slicing or hooking. Then, a player is able to easily return the ball to the course and to shorten the time for playing. The player is able to hit the ball at the sweet spot with the stable directivity when the player makes training with this club.
Patent JP-S562239-A (JP)
Title: Selective switch for voice controlling
Inventor: SUZUKI KENJI
IPC: B60R16/02
Filed: 1979-06-13
Abstract: PURPOSE:To enable a driver at the wheel not to fail to pay his attention to the front, by providing an automobile with voice controlling selective switches corresponding to various kinds of loads, whereby the driver can confirmly selecting operations of the switches both visually and aurally. CONSTITUTION:In order to actuate one of loads 3 each of which has a load circuit for moving wipers of an automobile, or turning on lamps thereof, etc., a push- button 1d for a corresponding voice controlling selective switch 1 is depressed with a small force A to close one normally-opened contact 1h. As a result, a signal input from the contact 1h into a voice generator 2 is subjected therein to discrimination, and a corresponding load 3 is selected to transmit a voice representative thereof. After it has been ascertained that the voice corresponds to the selective switch 1 for the objective load 3, the push-button 1d for the mentioned switch 1 is depressed with a large force B to close the other normally-opened contact 1i and actuate the corresponding load 3. According to this arrangement, an operation of a switch can be easily ascertained even by a driver at the wheel.
Patent JP-S572874-A (JP)
Title: Surface treating apparatus using ion
Inventor: TERAKADO KAZUYOSHI
IPC: C23C8/36
Filed: 1980-06-04
Abstract: PURPOSE:To provide uniform surface treated layers independently of the positions of products to be treated by installing gas introducing pipes each having nozzles spouting a treating gas in a furnace from the upper part to the lower part as if the group of the products in the furnace are enclosed by the pipes. CONSTITUTION:Products 3 to be treated are connected to the cathode 2 of a surface treating apparatus using ion, and by applying a high voltage between the cathode 2 and the opposite anode, glow discharge is caused to form surface treated layers on the surfaces of the products 3. At this time, upper, middle and lower three gas introducing pipes 5 are installed in the furnace of the surface treating apparatus. Each of the pipes 5 has a plurality of nozzles 17 spouting a treating gas, and the gas is uniformly fed from the nozzles to the whole of the furnace. The nozzles 17 are preferably open inward.
Patent JP-H07256222-A (JP)
Title: Substrate cleaning device
Inventor: SAKUMA AKIHIKO
IPC: B08B3/02
Filed: 1994-03-18
Abstract: PURPOSE:To remove fine foreign matter, and prevent a substrate to be cleaned from becoming damaged and recontaminated by providing a liquid feed means for supplying a liquid and a frozen particle ejection means for ejecting frozen particles, to the surface of the substrate. CONSTITUTION:When cleaning a substrate 6, both ends of the substrate 6 are held by holding members 5 provided on a pair of substrate holding arms 4, and the substrate 6 is transported to a position above a cleaning chamber 1 using a transport device. Next, the substrate 6 is allowed to descend with the holding arm 4 and transported to a specified position in the cleaning chamber 1 through the opening part 2 of the cleaning chamber 1. Further, a carbon dioxide water is pressurized using a liquid pressurizing device 9, then is ejected in a slit form to the surface of the substrate 6 from liquid jet nozzles 7a, 7b, and at the same time, fine ice particles are pressurized immediately after liquid ejection using a frozen particle pressurizing device 11. Further, these ice particles are ejected in a conical or sectoral form to the surface of the substrate 6 from frozen particle jet nozzles 8a, 8b. Thus the surface of the substrate 6 is efficiently cleaned without damaging the substrate 6.
Patent JP-H02252530-A (JP)
Title: Repairing sleeve for internal partial repair of pipeline and repairing device for fitting same sleeve to repairing location in same pipeline
Inventor: MORI KUNIHIRO
IPC: F16L55/16
Filed: 1989-03-27
Abstract: PURPOSE:To obtain a repairing sleeve which enables repairing of a pipeline to be performed without use of an adhesive and obtain a device for inserting the sleeve into the pipeline and operating the sleeve by providing bellows parts at both ends of a hollow tubular body, and fitting an annular seal member having rubber elasticity into a groove part of the bellows part. CONSTITUTION:A repairing sleeve 1 is fitted between a fitting part 11 and a broadening pressing part 18 of a repairing device 5, and an oil pressure is applied through an oil pressure hose 8 to slide a piston 12 slightly backward, whereby a broadenable part 12 is broadened to attach the sleeve 1 onto a main body 5 of the device. The device 5 is inserted to a location where a pinhole 28 is generated, a hydraulic oil is fed further under pressure through the hose 8 to slide the piston backward. The broadening pressing part 18 is moved backward, whereby the broadenable part 22 of a broadenable body 21 is broadened outward and moved backward. As a result, bellows parts 3 at both ends of the sleeve 1 are compressed, the angle of each groove part of the bellows part 3 is reduced, and the periphery of a seal member 4 is pushed outward to be fixed to the inner surface of a pipe 10. With the oil pressure removed, the piston 12 is slidden forward by the elasticity of a spring 19, and the broadenable part 22 is reduced in diameter by the elasticity of an O-ring 26. The repairing device 5 can be taken out, leaving the sleeve 1 attached to the inner surface of the pipe.
Patent JP-H09266118-A (JP)
Title: Iron base amorphous square wound-core and its manufacturing method
Inventor: SHIGA NOBUISA
IPC: H01F27/24
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provided an iron base amorphous square wound-core with low iron loss than conventional and its manufacturing method. SOLUTION: To make an iron base amorphous square wound-core formed by winding an iron base amorphous into a square shape with its occupied ratio at corner as shown below formula, from over 60% to less than 90%. The occupied area ratio at corner of an iron base amorphous square wound-core as a product =  [(Total weight of an amorphous belt used)/(density of amorphous)]/ [(thickness of amorphous layer at corner)×Belt width×Averag magnetic path[}×100%.
Patent JP-H01248215-A (JP)
Title: Voltage drop alarm generating device
Inventor: YAJIMA TATSUO
IPC: G06F1/28
Filed: 1988-03-30
Abstract: PURPOSE:To eliminate the need of a complicated work such as a circuit adjustment, etc., by using a voltage comparing circuit for generating the first alarm in the beginning and counting the time and executing an alarm generation at a prescribed time as for the subsequent alarm generation. CONSTITUTION:The title device is provided with voltage monitoring means 2, 3 for determining a reference voltage within an initial voltage range in which a voltage drop starts from a discharge characteristic of a battery to be used, comparing a voltage of the battery with the reference voltage, and generating a time counting start signal, when said voltage has become below the reference voltage. Also, the voltage comparison is executed only once mentioned above, and subsequently, a time counting operation is started by receiving the time counting start signal, and by alarm generating means 4, 5 for generating an alarm signal at this start time, and plural time counting times which have been determined in advance at intervals successively, a warning is given to an operator of an information processor 1. In such a way, an adjustment on most of circuits becomes unnecessary.
Patent JP-H01249179-A (JP)
Title: Classifier
Inventor: MATSUMOTO KIYOSHI
IPC: B07B1/55
Filed: 1988-03-30
Abstract: PURPOSE:To prevent clogging by providing a coarse particle discharge port communicated with a classifying chamber to the casing side part of the classifier provided with various devices. CONSTITUTION:The raw material supplied from a raw material feed port 15 is imposed on a screen 11. While the raw material is turned upside down on said screen 11, all the particles come into contact with the screen 11. The particles past the screen fall onto a bottom plate 16 and are recovered as the fine particles transferred to a fine particle discharge port 17 by the effect of an oscillation generator 26. On the other hand, the large-grain particles which cannot pass the screen 11 are transferred to the coarse particle discharge port 18 and are thereafter recovered as the coarse particles. The clogging is thereby prevented and the long-period operation is enabled.
Patent JP-S552828-A (JP)
Title: Oil pressure operating device
Inventor: KONDOU KAZUMASA
IPC: H01H3/24
Filed: 1978-06-19
Abstract: PURPOSE: To promote the initial speed of a piston and to simplify the structure and the processing and assembling works greatly for presenting an inexpensive price in a high-speed oil-pressure operating device for example to be used for an electric power breaker.  
     CONSTITUTION: Inside an end-cover 27 of an oil cylinder 4 to close and open a breaker 1, a ring 28 is contained to be axially moved. To the end-cover 27, a high pressure oil passage 27a of a comparatively large diameter is provided to conduct the action of hlgh pressure oil 22 upon the end-face of the ring 28, while the ring 28 is provided with a hole 28a to be fitted with a piston projection 3b and a proper number of connecting holes 28b connected to a buffer chamber 23 on one end and faced to the inner end-face of the cover 27 on another end. When high pressure oil is supplied from an accumulator 5 through the passage 27a by the closing of the breaker 1, a piston 3 and the ring 28 are moved to the left, and oil is also sent into the buffer chamber 23 through connecting holes 28b. Thus, the piston 3 can be moved in a high velocity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08248245-A (JP)
Title: Production of image fiber
Inventor: KANEDA KEIJI
IPC: G02B6/06
Filed: 1995-03-08
Abstract: PURPOSE: To provide an image fiber having homogeneous image quality and good color reproducibility. CONSTITUTION: Two kinds of image fibers which vary in the specific refractive index difference between cores and clads and are equal in other parameters are prepd. as the image fibers. The compsn. of the cores is pure quartz and the compsn. of the clads is fluorine doped fiber quartz. The image fibers 1 having the smaller specific refractive index difference between the cores and the clads are bundled and arranged in the central part. The image fibers 2 having the larger specific refractive index difference between the cores and the clads are bundled and arranged in the peripheral parts. These fibers are housed in a quartz tube 3, by which an image fiber preform is obtd. The desired image fiber is obtd. by drawing this preform.
Patent JP-H08245954-A (JP)
Title: Electroluminescent element
Inventor: TAMOTO NOZOMI
IPC: H05B33/14
Filed: 1995-03-08
Abstract: PURPOSE: To obtain an electroluminescent element, capable of providing highly efficient light emission of high luminance even by low-voltage driving and useful as a luminophor, etc., of low power consumption by using a specific oxadiazole compound as a constituent component of an organic luminous layer provided between an anode and a cathode. CONSTITUTION: This electroluminescent element comprises an anode, a cathode, and one or plural organic compound layers sandwiched therebetween. At least one of the organic compound layers contains at least one of oxadiazole compounds, having plural arylamine structures and selected from formulas I to IV (A is an aromatic hydrocarbon or an aromatic heterocyclic group; R1 to R4 are each H, a halogen, an alkyl, an aryl, cyano, etc.) as a constituent component. Furthermore, the electroluminescent element is preferably constituted of the anode/organic luminous layer/cathode, the anode/organic positive hole transport layer/organic luminous layer/cathode, etc.
Patent JP-S5521001-A (JP)
Title: Liquid crystal light bulb type projector
Inventor: HORI YOSHIKAZU
IPC: G09F9/00
Filed: 1978-06-20
Abstract: PURPOSE: To enable projection of superior image characteristics to be perfomred by applying periodical voltages to the liquid crystal layer so that the fluctuations in the periodical transmittance distribution of the grating form transparent electrodes having conductivity periodically be less than 40%.  
     CONSTITUTION: A liquid crystal light valve 4 is of the constitution wherein a liquid crystal layer 12 is interposed between a transparent substrate 9 deposited on its surface with transparent electrodes 8 over the entire surface and a transparent substrate 11 deposited with stripe form transparent electrodes 10 having a fixed pitch, is applied with periodical voltages on its liquid crystal layer in correspondence to the image signals being supplied from the outside, is installed to the schlieren optical system including a schlieren lens 3 and projecting lens 5 and magnifies and projects the image signals supplied onto a screen 7. The fluctuation distributions of the periodical transmittances of the grating form transparent electrode substrate 11 having conductivity periodically are kept within 40%, thereby the contrast sufficient for practicability may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59201980-A (JP)
Title: Air-feed device for reaction water-turbine
Inventor: NAGAFUJI TOMOTAKE
IPC: F03B11/04
Filed: 1983-04-28
Abstract: PURPOSE:To restrain the generation of vibration and noise due to the blade inlet burble of a runner, by connecting an air feed pipe at least one of both upper and lower covers between the runner and guide vanes. CONSTITUTION:A runner 2 integrally incorporated with a water-turbine main shaft 1 is housed in a runner chamber 5 surrounded by an upper cover 3 and a lower cover 4, and a suction pipe 6 is connected to the lower cover 4. A spiral casing 7 is laid around the runner 2, and stationary guide vanes 9 are disposed in passages between a voltex chamber 8 in the spiral casing 7 and the runner 5. Further, feed air pipes A3, A4 are respectively connected to the upper cover 3 of an annular flow passage between the runner 5 and the stationary guide vanes 9, and the lower cover 4 opposed to the upper cover 3. With this arrangement, air is fed into between the runner 5 and the stationary guide vanes 9, and therefore, vibration and noise due to the blade inlet burble of the runner are restrained.
Patent JP-S63240649-A (JP)
Title: Data processor
Inventor: NISHIMOTO AKIO
IPC: G06F12/08
Filed: 1987-03-27
Abstract: PURPOSE:To avoid storage of undesired data and to improve the hit rate by varying the size of the data to be transferred to a cache memory from a main memory at the time of a cache mistake according to the type of the data requested by a processor. CONSTITUTION:When the data requested by a processor 1 shows a code, the data group of an amount equal to the line size of a cache memory 4 is transferred and stored into the memory 4. When the processor 1 requests the data on the system definition, etc., only the relevant data is transferred to the memory 4. Therefore only the data requested by the processor 1 is transferred to the memory 4 with the data so far stored kept as they are with no breakage in case said requested data is remotely related to those data stored in the peripheries in a cache miss state. Thus it is possible to decrease the possibility where the undesired data are stored in the memory 4 and therefore to improve the hit rate of the memory 4.
Patent JP-S6036667-A (JP)
Title: Metallization of electrically insulating flexible film and products therefrom
Inventor: ROOBERU KASA
IPC: C25D5/56
Filed: 1984-04-16
Abstract: Electrically insulating polymeric film substrates are conductively metallized, e.g., to provide base members useful in the fabrication of printed circuits and the like, by (1) shaping into such film substrate an intimate homogeneous admixture of a film-forming polymer matrix having from 10 to 70 percent by total weight of said admixture of finely divided, non-conductive metal oxide particles uniformly distributed therein, (2) disrupting at least one face surface of said shaped film substrate to expose thereon a plurality of said finely divided, non-conductive metal oxide particles, (3) treating said at least one disrupted face surface with a preferably borohydride reducing agent to reduce said exposed metal oxide particles into a layer of electrically conductive free metal, whereby said at least one face surface is rendered electrically conductive, and, advantageously, (4) eletrolytically depositing a reinforcing, electrically conductive metallic overlayer atop said first layer of electrically conductive free metal.
Patent JP-H10263260-A (JP)
Title: Rinsing control method for washing machine
Inventor: YAMAGAMI KAZUHIKO
IPC: D06F33/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To shorten washing time by performing the shower dehydration operation of discharging water and then rotating a washing and dehydrating tank at a low speed while supplying and discharging the water as a bubble eliminating process for fixed time when a motor rotation number is turned below a prescribed value and bubble activation is judged at the time of dehydration in the initial stage of a rinsing process. SOLUTION: In the case that the large amount of bubbles are generated in the initial stage of the rinsing process and the rotation number of a motor is lowered by the bubbles, the bubble eliminating process is started. In the bubble eliminating process, following first water discharge, shower dehydration, intermittent dehydration and high-speed dehydration are performed, a brake is finally operated and the shower dehydration is controlled so as to supply and discharge the water while slowly rotating the washing and dehydrating tank. Then, the elimination degree of the bubbles is judged by detecting the rotation number of the motor even during the operation of the shower dehydration, and in the case of judging that the bubbles are reduced, an intermittent dehydration operation is started.  At the time of the intermittent dehydration operation, water supply is stopped, the rotation number of the motor is gradually raised at every constant interval of time and moisture included in laundry is removed.
Patent JP-H10226433-A (JP)
Title: Card delivery device
Inventor: SUKEGAWA KAORU
IPC: G06K13/14
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To surely deliver cards one by one by composing a feed roller of a pair of rollers provided in the same rotary shaft at a specified interval and a staged roller having a stage protruded more than the peripheral surfaces of the pair of rollers. SOLUTION: A feed roller 3 is composed of a pair of rollers 3a and 3b and a staged roller 3c positioned in the intermediate part therebetween. The pair of rollers 3a and 3b includes rollers having equal diameters, and the staged roller 3c is provided in the intermediate part between the pair of rollers 3a and 3b. The staged roller 3c has a roller having a diameter slightly smaller than those of the pair of rollers 3a and 3b, and a part of the roller periphery has one projection, that is, a stage 3c', slightly protruded more than the peripheral surfaces of the pair of rollers 3a and 3b. The upper positions of the pair of rollers 3a and 3b of the feed roller 3 are set lower than the upper positions of idle rollers 2a and 2b by a specified distance D.
Patent JP-H09247967-A (JP)
Title: Driving gear using electromechanical transducer
Inventor: YOSHIDA RYUICHI
IPC: G01Q60/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a driven unit using an electromechanical transducer sensing which can driven a sample base even under an environment of vacuum and high temperature, environment interrupting an electromagnetic wave, etc. SOLUTION: In a drive unit using an electromechanical transducer sensing, a driven shaft 15 and a slider block 18 friction coupled to this drive shaft are arranged in the inside of a closed vessel A constituted by a frame 11 and a box unit 12. A sample base 21 is mounted in the slider block 18, a piezoelectric element 14 is arranged in the outside of the closed vessel A. A part of the box unit 12 inserting the drive shaft 15, extended to the inside of the closed vessel A from the piezoelectric element 14 in the outside, is formed as an elastically deformable thin thickness part 17, the driven shaft 15 and the thin thickness part 17 are fixedly bonded by a bonding agent in a bonding fixed part 17a, so as to hold air-tightness.  When extending/contracting displacement of different speed is generated in the piezoelectric element 14, extending/contracting displacement of different speed is generated in also the driven shaft 15, its friction coupled slider block 18 and sample base 21 can be moved in a prescribed direction.
Patent JP-H03275626-A (JP)
Title: Sodium bicarbonate dialytic agent
Inventor: ITO NOBUO
IPC: A61K33/00
Filed: 1990-03-27
Abstract: PURPOSE:To obtain a readily handleable granular sodium bicarbonate dialytic agent, containing an electrolytic ingredient under specific conditions, advantageous to storage or conveyance, capable of readily providing a sodium bicarbonate dialyzing fluid and having a high dissolution rate. CONSTITUTION:A sodium bicarbonate dialytic agent is prepared as follows. An electrolytic ingredient is divided into a group (agent A) containing no sodium bicarbonate and a group (agent B) containing the sodium bicarbonate. The sodium bicarbonate, sodium chloride and/or sodium acetate are contained in the agent (B) and water is suitably blended to granulate the agent (B). The amounts of the ingredients are 0.5-7wt.% sodium chloride and 0.3-10wt.% sodium acetate expressed in terms of anhydrous sodium acetate. A mixture of ingredients unblended in the agent (B) in ingredients necessary for the dialytic agent is granulated to afford the agent (A). In use, the agents (A) and (B) are mixed. The aforementioned dialytic agent is readily soluble in water to form a homogeneous aqueous solution and simply afford a dialyzing fluid. The dialytic agent is a drug for preparing the dialyzing fluid.