baber/WOPTO huggingface dataset:
Patent JP-H024352-A (JP)
Title: Ultrasonic diagnosing device
Inventor: NAKAJIMA HIROTAKA
IPC: G01N29/26
Filed: 1988-06-21
Abstract: PURPOSE:To facilitate operation and to execute B-mode diagnosis under a focus condition to correspond to a diagnosing part or a vision range by providing a means to preset the focus condition of a selected switch out of plural focus selecting switches. CONSTITUTION:For example, when a focus selecting switch 5b of a focus switch 5 is pushed, focus depth is F2. However, at such a time, by pushing a preset switch 10, delay data concerning the focus depth F2 or focus condition data such as a frame number, etc., are held. With the change of the diagnosing part or vision range, when the preset switch 10 is pushed again even after the focus selecting switch 5b of the focus switch 5 is pushed, a controller 4 ignores the selection of a focus selecting switch 5c and reproduces the held focus condition data concerning the focus depth F2. Then, the data are given to a transmission control circuit 2 and a reception control circuit 3 and B-mode scan can be executed by the same focus condition.
Patent JP-H0867631-A (JP)
Title: Solid composition for vitamin e-containing oral medicine
Inventor: MIZUTANI TAKU
IPC: A61K9/16
Filed: 1995-06-20
Abstract: PURPOSE: To improve workability on the production of the vitamin E-containing solid preparation for the oral administration and also improve the touch of the oral administration. CONSTITUTION: The solid composition for the oral administration contains (a) 2-10wt.% of vitamin E and (b) 0.1-1.0wt.% of polyoxyethylene hardened castor oil 60.
Patent JP-H05625-A (JP)
Title: Back door support structure
Inventor: TOKORO AKIHIDE
IPC: B60J5/10
Filed: 1991-06-25
Abstract: PURPOSE:To provide a back support structure that can make back door opening/ closing force approximately uniform regardless of an environmental temperature in use. CONSTITUTION:Guide members 26 on each of which a long hole 28 made in a pseudo involute curve shape whose top is convex, is formed, are provided on of both side portions of a back door 14. A damper stay roller 24 is put into this long hole 28 and made slidable. Also, the guide member 26 is made rotatable around a pin 32 serving as a center, and at the time point when gas damper stay elongation force and energization force of a compression spring 44 are balanced each other a lock lever 36 is engaged with an internal tooth 40, and locking is achieved. As a result, moment is generated in the damper stay itself according to this construction, and in addition, the opening/closing operability of the back door 14 can be improved, as the locking position of the guide member 26 differs according to the rise and fall of the environmental temperature in use.
Patent JP-H11349353-A (JP)
Title: Preparation of glass substrate
Inventor: NAITO TSUTOMU
IPC: C03B32/02
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a glass substrate, capable of shortening processing step, making wall thickness of glass substrate thin to the utmost limit and enabling remarkable reduction of raw material cost, processing and facility cost, processing time, etc., by controlling flatness of a glass substrate and warping in high accuracy. SOLUTION: This method for preparing a glass substrate comprises a press molding step for carrying out press molding of molten glass in doughnut shape, a crystallization treatment step for uniformly applying pressure to the whole of the glass substrate by a pressing member and baking the glass substrate, a chamfering step for processing inside and outside diameters of the glass substrate by simultaneously rotating the glass substrate obtained by the crystallization treatment step and grinding stone for processing at a high speed, a crude grinding step for subjecting both planes of glass substrate obtained by the chamfering step to brittle fracture processing or plastic deformation processing by fixed abrasive grain, a precise grinding step for subjecting both surfaces of a glass substrate obtained by crude grinding step to nondress grinding processing successively and continuously carrying out brittle fracture processing and plastic deformation processing and a polishing step for polishing both surfaces of glass substrate obtained in precise grinding step.
Patent JP-H024911-A (JP)
Title: Method for refining ultra low carbon steel
Inventor: MIZUKAMI YOSHIMASA
IPC: C21C7/068
Filed: 1988-06-23
Abstract: PURPOSE:To easily and surely refine ultra low carbon steel in equipment at low cost by blowing mixed gas adjusted to the specific O2 partial pressure on molten steel surface having the specific content regulating possessed area of oxidized slag on the molten steel surface in a ladle. CONSTITUTION:The molten steel 1 containing 0.04-0.02% C is charged in the ladle 2. A submerged tube 3 is submerged in this molten steel 1 and the possessed area of the oxidizing converter slag 5 on the molten steel 1 surface is reduced to 20% of the molten steel surface. On the surface of this molten steel 1, the mixed gas of the oxidizing gas and inert gas adjusted to 0.5-0.01 atm O2 partial pressure is blown through a top blowing lance 6. By this method, while restraining oxidation of the molten steel 1, decarburization is executed, and the ultra low carbon steel having <=0.02% C is refined.
Patent JP-H097096-A (JP)
Title: Indicating method for emergency vehicle approach notifying
Inventor: ENOMOTO HIROYUKI
IPC: G08G1/0965
Filed: 1995-06-20
Abstract: PURPOSE: To give an adequate instruction to a driver by surely detecting the approach of an emergency vehicle. CONSTITUTION: The position of the emergency vehicle is sent from the emergency vehicle with a radio wave of a specific frequency. The alarm control part 32 of a general vehicle receives and demodulates the frequency range wave to discriminate the emergency vehicle position, and finds the distance to the emergency vehicle from the emergency vehicle position and the position of its own vehicle obtained from a navigation system 10. When the distance to the emergency vehicle is within 1st-2nd set distance ranges, and audio level is lowered and the driver is notified of the approach of the emergency vehicle with a chime, a display, etc., and when the distance is less than the 2nd distance, the sound volume of the car audio set is set to zero, an emergency message is vocalized, and the emergency vehicle position is displayed on the display screen of the navigation system.  It is decided thereafter on the basis of the emergency vehicle position and its vehicle position whether or not the emergency vehicle has passed and when so, the navigation system and car audio system are put back to their previous states.
Patent JP-H09317922-A (JP)
Title: Motor operated valve
Inventor: TAKAMI OSAMU
IPC: F16K31/04
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent deflection of a rotor by providing a needle guide equipped with a seal mechanism in the internal center of a valve body and also to keep the needle from worked by differential pressure even if a large differential pressure is generated between the refrigerant inflow and the outflow sides by providing an equalizing port on the needle. SOLUTION: A propulsion bearing 24 is fixed by providing a cylindrical propulsion bearing support 27 on a valve body 23, whose internal center is provided with a needle 28 guide 29 and a seal mechanism 30 and after separating a valve stem 22 into the needle 28 and a male screw, a longitudinal hole 31 is provided on the lower end of the valve stem 22, while the needle 28, which is fixed inside the longitudinal hole 31 in a vertically slidable manner, is provided with an equalizing hole 34 penetrating through a fluid outlet 33 and the longitudinal hole 31 on the valve stem 22. The longitudinal hole 31 on the valve stem 22 is provided with a through hole 35 in the lateral direction and the needle 28 is airtightly sealed by the seal mechanism 30.
Patent JP-H11300200-A (JP)
Title: Absorptive filter medium consisting of zeolite ore
Inventor: MURAKAMI KAZUHIKO
IPC: B01D35/027
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To decrease the ammonia concn. in a water tank over a long period by sinking and laying a filter medium in a live fish transporting water tank or aquarium fish water tank or bringing the circulating water into contact with the medium to ionize and adsorb dissolved ammonia or to decompose the ammonia. SOLUTION: An zeolite ore contg. by weight, 69.1% silicon dioxide, 10.8% aluminum oxide, 2.35% sodium oxide, 2.2% calcium oxide, 1.29% potassium oxide, 0.48% ferric oxide, 0.25% magnesium oxide and 0.04% phosphorus pentoxide and having >=110 mg base exchange capacity (meq/100 g) is pulverized to <=100 μm average grain diameter or ground for a long time, the obtained fine powder is kneaded with water and granulated to the necessary grain diameter, and the grains are baked and caked to produce the adsorptive filter medium 3.
Patent JP-S5578861-A (JP)
Title: Sealing device
Inventor: KAKO TAKUYA
IPC: F16J15/26
Filed: 1978-12-12
Abstract: PURPOSE: To extend the life of the packing and obtain the excellent shaft sealing characteristics by providing the step part formed by reducing the diameter step by step from the high pressure side to the low pressure side, and by slidably contacting the packing piece to the outside of the step part with the packing gland and the garter spring.  
     CONSTITUTION: The packing 10 is constituted by circulary arranging multi number of packing pieces 11 1 W11 n  having appropriate clearances g at the joining parts. When the step part C 1 WC 3 , which constitutes the sealing surface 11c of the packing piece corresponding to the step part D 1 WD 3  which is formed by reducing the diameter step by step from the high pressure side to the low pressure side, is slidably contacted with the step part D 1 WD 3  within the sealing range of the main shaft 1, static pressure of hydraulic pressure water within the area C 3 D 3  becomes greater than that within the area C 1 D 1 . Therefore, fluid that leaks out from the runner chamber through the sealing area is returned by the pressure difference of the static pressures, and the effective shaft sealing effect can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11332298-A (JP)
Title: Apparatus and method for control of motor
Inventor: KOIDE SATOSHI
IPC: H02P21/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce pulsation in a torque in an AC motor. SOLUTION: A current setting part 212 which sets the target current of a d-axis and of a q-axis according to the speed of rotation and the required torque of a motor is installed. On the basis of the target current which is set, a voltage command is set by a PI control operation. By a PWM control operation according to the voltage command, a current is made to flow to every phase of the motor. By repeating this processing, the operation of the motor is controlled. As a current map 214 which is used by the current setting part 212 in order to set the target current, the map 214 in which the target current is changed according to an electrical angle is prepared. In addition, a sensor which detects the electrical angle of the motor is installed. The current setting part 21 sets the target current by taking into consideration the electrical angle which is detected. Thereby, the pulsation of a torque during the rotation of the motor can be reduced.
Patent JP-S6045845-A (JP)
Title: Automatic production of general flow chart
Inventor: YOSHIZAKI HISAHIRO
IPC: G06F9/06
Filed: 1983-08-23
Abstract: PURPOSE:To produce automatically a general flow chart described in an assembler language by providing a load processing mechanism, store processing mechanism and an arithmetic processing mechanism respectively within a CPU. CONSTITUTION:A memory M1 stores each statement of a program described in an assembler language used as a subject for production of flow chart. A CPU extracts the statement from the memory M1 and identifies the statement via built-in load processing, store processing and arithmetic processing mechanisms, respectively. In other words, no flow chart display corresponding to each statement is produced when those statements are identified with each processing of load, store, and arithmetic, related to a working register R0 or R1. Instead of such processing, an address to be applied with the load processing or an arithmetic result is stored temporarily, and a flow chart display to be stored to an address to be applied with the store processing is produced. In such a way, a general flow chart FC' containing no register R0 nor R1 is produced automatically.
Patent JP-S639731-A (JP)
Title: Clutch controlling device
Inventor: SASA HIROTAKA
IPC: F16D48/02
Filed: 1986-06-30
Abstract: PURPOSE:To enhance the accuracy in controlling a clutch, by providing sensors, which detect both a clutch stroke and a revolving speed ratio between a driving shaft and a driven shaft, and learning the corresponding relations of these outputs for more than one point corresponding to the variation in the stroke together with regulating the amount of engagement in accordance with the results thus obtained. CONSTITUTION:The revolving speed of an engine 2 is detected by a sensor 2a, while the revolving speed of an input shaft 4d is detected by a sensor 11. In addition, the vehicle speed is detected by a sensor 11. Then, these signals are input into a control unit 10. The amount of movement of a piston of a clutch actuator 6 is detected by a sensor 6a and is feed-backed to the control unit 10 as the amount of clutch stroke. In addition, a learning table corresponding to the revolving speed is formed in the memory of the control unit 10. Accordingly, the relation between the transmissibility based on the dynamic friction and the clutch stroke can be clarified. Thus, the accuracy in controlling the clutch can be enhanced, and at the same time the operating performance can be maintained at a good condition.
Patent JP-H01322099-A (JP)
Title: Application method for tunnel shielding concrete and device therefor
Inventor: SHISEKI AKIO
IPC: E21D11/10
Filed: 1988-06-22
Abstract: PURPOSE:To improve work environment in a pit by installing a mold fitted to the piston rod of a hydraulic jack on a turtable at the predetermined position and filling fresh concrete to a space between the frame and a tunnel wall for holding the frame on pressure. CONSTITUTION:A turntable 3 is provided on a self-traveling carriage 1 and hydraulic jacks 4, 5, 7 and the like are so fitted thereto as to operate right and left, and upward directions. Then, the piston rod of the jack 7 is extended and a mold 13 is drawn to a pallet, while the rods of the jacks 4 and 5 are extended to draw another mold 14 to the pallet. Then, the carriage 1 is stopped at the predetermined position and the jacks 4, 5 and 7 are operated for positioning the molds 14 and 13. Then, fresh concrete is filled in a space between the molds 14 and 13, and a tunnel wall. Furthermore, the jacks 4, 5 and 7 are operated to pressurize the concrete and the whole of the molds 14 and 13 is pressed to the tunnel wall for the predetermined time and retained. Thereafter, the joints of the molds 14 and 13 are bolt fixed to each other and the jacks 4, 5 and 7 are removed.
Patent JP-S5947183-A (JP)
Inventor: IMAI JIYUNJI
IPC: B25J9/22
Filed: 1982-09-03
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-S6217056-A (JP)
Inventor: KAWAI TORU
IPC: C04B28/02
Filed: 1985-07-12
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-S5377588-A (JP)
Title: Method of determining total halogen in organic halogenides
Inventor: ARIMOTO HIROZOU
IPC: G01N31/00
Filed: 1976-12-20
Abstract: PURPOSE: To determine total halogen quantity in organic halogenides rapidly and at high sensitivity by beforehand reducing specimen to vapor hydrogen halide and using a flame photometry type detector featuring selective high sensitivity detection. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0446375-A (JP)
Title: Fixing device
Inventor: MENJO TAKESHI
IPC: G03G15/20
Filed: 1990-06-14
Abstract: PURPOSE:To prevent occurrence of offsetting by providing a silicone rubber elastic body layer and a specified silicone resin layer over the former layer on at least one of surface layers of a fixing rotating body or a pressurizing rotating body. CONSTITUTION:The elastic layer 6 consisting of the silicone rubber providing the silicone resin layer 7 on the upper most layer of the fixing roll 1 is formed to be approximately 2.8mm thick, the silicone rubber layer 7 is formed to be approximately 170mum, and the silicone resin layer S is formed to be approximate ly 30mum. Because mechanical strength of the silicone resin main body is stronger than the silicone rubber, no surface scars are generated from the sliding contact of a cleaning member or the paper. By providing the silicone rubber layer with oil absorption ratio of over 20 wt% in a lower layer of the silicone resin, since the oil as mold release agent coated from outside the rolls are sufficiently retained in the silicone rubber layer, offsetting can be prevented from generating for a long period of time.
Patent JP-S5855937-A (JP)
Title: Electrophotographic receptor
Inventor: HARIGAI MASATO
IPC: G03G5/08
Filed: 1981-09-29
Abstract: PURPOSE:To enlarge sensitivity to a longer wavelength region usable for a semiconductor laser printer, by forming a photoreceptor contg. CdS and a small amount of Sb2S3 on a conductive substrate. CONSTITUTION:A photoconductive light sensitive powder contg. CdS, and Sb2S3 in 1-10mol% of CdS, and 40-100ppm Cu (this may be Ag or Au of a group of IA) is obtained by introducing H2S into an aq. sulfuric acid soln. contg. CdSO4 and SbCl3, washing pptd. CdS-Sb2S3, drying, doping them with Cu, and heat- treating in a nitrogen atmosphere. This powder is dispersed in a binder, and a photosensitive layer made of this is formed on a conductive substrate to obtain an electrophotographic receptor. This receptor has high sensitivity to light of >=800nm wavelengths. Said photosensitive power doped with 20-200ppm halogen is enhanced in sensitivity, thus permitting the photoreceptor usable for a laser printer to be obtained.
Patent JP-S5853529-A (JP)
Title: Carrying truck for high viscosity fluid
Inventor: DEGUCHI OSAMI
IPC: B60P1/00
Filed: 1981-09-28
Abstract: PURPOSE:To enable to transport a high viscosity fluid in large quantities, by providing a piston plate which presses a fluid by sliding on the inner circumferential surface of a container inside the container which contains a high viscosity fluid having a nondrooping characteristic. CONSTITUTION:To transport a high viscosity fluid, the high viscosity fluid is led into a loading chamber (A) through a leading inlet 7 for transportation to a desired place. To discharge the high viscosity fluid, piping to a storage tank is provided on a discharge outlet 8 of the loading chamber (A), a pair of right and left double acting hydraulic cylinders 3 are made to operate by an operation of a lever 12 through a directional control valve 13 of hydraulic pressure, which press and move a piston plate 2 in an arrow direction (X). With this, the high viscosity fluid is fallen into a reservoir in regular order from the discharge outlet 8 of the loading chamber (A).
Patent JP-S5677901-A (JP)
Title: Tone arm
Inventor: ARAKAWA NORIO
IPC: G11B3/10
Filed: 1979-11-30
Abstract: PURPOSE: To secure a rise of the arm pipe much more than conventional and at the same tone facilitate an easy exchange of the weight shafts, by realizing a separation between the arm pipe and the weight shaft of a tone arm.  
     CONSTITUTION: The arm pipe 11 is stuck to the 1st supporter 12 made of resin, and the supporter 12 is attached freely rotatably and its side surface to the 2nd supporter 13 by the pivot screw 14. Then the connecting component 17 having the weight shaft 16 is attached to the supporter 12 from above and along the supporting shaft line. Thus both the pipe 11 and the shaft 16 are set on a straight line via the supporter 12 and its component 17. The component 17 has the rubber packing 23 bonded on the rear surface of the attachment hole 17a. Owing to this rubber packing, the damping function is given to the attachment part for the supporter 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H053137-A (JP)
Title: Solid electrode composition
Inventor: TONOMURA TADASHI
IPC: H01G11/40
Filed: 1991-06-26
Abstract: PURPOSE:To increase the electric capacity of the title electrode composition making an application of an electrical dual layer comprising an active carbon and a polymer solid electrolyte for the improvement of the workability making the composition flexible. CONSTITUTION:The title solid electrode is composed by compounding of an active carbon and a solid electrolyte comprising a non-protonic organic solvent melting down alkalic metal salt or ammonium salt gelated using a copolymer of acrylonitrile, acrylic methyl or methaacrylic methyl. At this time, the copolymer is affected by the hydroxyl group on the active carbon surface and a carbonic acid group so as to accelerate the gelation of the solid electrolyte for wetting the surfaces inside the pores of the active carbon with the organic solvent melting down the salt inside the pores of the active carbon so that an electric dual layer may be effectively formed along the surfaces inside the pores of the active carbon in large area thereby enabling the large electric dual layer capacity to be obtained. Furthermore, the gelated copolymer can firmly bond the active carbon particles together so that the title electrode composition having the characteristics such as high mechanical strength, excellent workability and flexibility may be formed.
Patent JP-S6310011-A (JP)
Title: Strip edger
Inventor: TAZOE NOBUHIRO
IPC: B21B13/06
Filed: 1986-07-01
Abstract: PURPOSE:To improve the width accuracy by pressing the top surface of a strip in the vicinity of the gap between edge rolls by a downward pressing roll and installing a strip push up roll to keep a winding angle of the strip large. CONSTITUTION:An adjustment driving device 10 increases a looper angle to raise a looper roll 9 to push up a strip 3 on the upstream side of a downward pressing roll 7. A lifting device 11 raises a strip push up roll 12 to keep a winding angle alpha of the strip 3 toward the roll 7 large. The width accuracy is improved by a device with that composition.
Patent JP-H103267-A (JP)
Title: Vdt filter device
Inventor: SANNOU HARUYOSHI
IPC: G09F9/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent the entering of dust and external light into the space between the screen of a display device and the filter main body and to easily clean the body and the screen. SOLUTION: The VDT filter device is provided with a mounting body holding frame body 3 which has at least an upper covering section 25 which covers the upper position between the screen of a display device and the filter main body and side covering members 22 which cover side positions, filter mounting pieces 4 which mount the body 3 to the display device and a filter mounting body 2 to which the filter main body is mounted. Thus, a filter mounting body 2 is made attachable and detachable to the body 3.