baber/WOPTO huggingface dataset:
Patent JP-S60102515-A (JP)
Title: Three-axes type fixed compass
Inventor: YAMAGUCHI TAKAO
IPC: G01C17/32
Filed: 1983-11-09
Abstract: PURPOSE:To perform measurement and computation of azimuth all electronically, by attaching gravity detecting transducers and geomagnetism detecting transducers on perpendicularly intersected three axes of a moving body, respectively, forming the entire device with a solid material, thereby omitting movable parts. CONSTITUTION:Gravity detecting transducers IX, IY, and IZ and geomagnetism detecting transducers MX, MY, and MZ are attached one by one to perpendicularly intersected three axes X, Y, and Z of a moving body, so that the central lines of the transducers are aligned with the three axes, respectively. Thus a measuring part is constituted. The outputs of the measuring part are inputted to an azimuth computing part and the azimuth is computed. The computed azimuth angle is displayed on an azimuth display part.
Patent JP-S6191374-A (JP)
Title: Etching method
Inventor: HIRAYAMA KAZUNARI
IPC: H01J9/14
Filed: 1984-10-09
Abstract: PURPOSE:To execute etching in high efficiency by regulating the concn. of a ferric chloride soln. to be held constant, in a method for etching by use of a pure iron sheet together with an invar sheet as the long-sized material to be etched having a protective coat with numerous small holes. CONSTITUTION:On the etching of the invar sheet, a new etchant 18 produced at the etching of the pure iron sheet is poured from a new etchant tank 17 into an etchant tank 5 filled with an etchant, while the quantity of chlorine injected from a chlorine injector 26 is held to the desired value via the signals from an oxidation-reduction potential measuring apparatus 29 provided to the etchant tank 5. Thus, the concn. of the ferric chloride soln. can be regulated to be constant.
Patent JP-2000050468-A (JP)
Title: Cable lead-out part structure
Inventor: KOGURE NOBUYASU
IPC: H02G3/22
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To attain a cable lead-out part structure capable of preventing invasion of foreign matter into a device and bending of a cable as much as possible, and attaching/detaching a member blocking a cable insert hole to/from a housing even with the housing assembled. SOLUTION: A notch 20 serving as a cable insert hole through an elongated hole is formed in a housing 16, and a cable retaining plate 21 is connected to the notch 20 so as to be slidable. The cable retaining plate 21 is formed out of a elastic body material as a raw material, and has an end locking part 22 on both ends thereof, an insert notch for inserting a cable 11 and a central locking part 23 in the center thereof, so that the end locking part 22 may be disposed inside the housing 16 and the central locking part 23 may be disposed outside the housing 16 to be continuously connected to the notch 20. The cable 11 is slidably inserted into the insert notch at a cable retaining plate 21 for retaining.
Patent JP-2001029301-A (JP)
Title: Vacuum cleaner
Inventor: MORI YOSHIHIRO
IPC: A47L5/14
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To return a part of air to be discharged to the outside of a machine to a suction tool for a floor at a low cost. SOLUTION: A pipe 4 arranged by being connected between the suction tool for the floor and a cleaner main body is constituted of an inner side pipe 4a whose cross section is almost circular for forming an intake passage 6 where the air containing dust sucked from the suction tool for the floor by a motor- driven blower flows and an outer side pipe 4b arranged so as to surround the inner side pipe 4a for forming a circulating flow passage 7 whose cross section is almost crescent-shaped where the air shunted and circulated to the suction tool for the floor by the motor-driven blower flows. At the time, the inner side pipe 4a and the outer side pipe 4b are formed by being integrated at side point parts along a length direction.
Patent JP-H0399011-A (JP)
Title: Pharmaceutical composition
Inventor: DEIBITSUDO FUREDERITSUKU HOROB
IPC: A61P43/00
Filed: 1990-08-10
Abstract: PURPOSE: To obtain a pharmaceutical composition containing γ-linolenic acid, dihomo-γ-linolenic acid and/or arachidonic acid and enhancing the antiviral, anticancer or antiinflammatory effects of both endogenous and exogenous interferons. CONSTITUTION: This pharmaceutical composition is prepared by compounding (A) a medicine containing one or more kinds of interferons selected from α, βand γ-interferons with (B) one or more kinds of fatty acids selected from γ-linolenic acid, dihomo-γ-linolenic acid and arachidonic acid, or by simultaneously using the medicine containing the component A and the medicine containing the component B. The pharmaceutical composition more effectively acts on both the endogenous and exogenous interferons to improve their therapeutic effects, and eliminates viral infections to improve the ability of a human body. The component A is administered at a dose of 500000-5000000 units/week in tow or five portions, and the component B is administered at a daily dose of 1mg to 100mg in one or five portions.
Patent JP-H0662395-A (JP)
Title: Tv telephone set
Inventor: OIDE TAKAYOSHI
IPC: H04N7/14
Filed: 1992-08-07
Abstract: PURPOSE:To attain the transmission of the picture of a response to the other transmission side, together with a conversation according to the convenience of a receiver by synthesizing a picture signal preliminarily stored in a storage device with a voice signal, and outputting it to the other transmission side. CONSTITUTION:When a telephone call is made to the receiver of a TV telephone, normally a changeover switch SW is connected with an image pickup device 10 side, the picture signals during being image picked-up from the image pickup device 10 synthesized with the voice signal during being inputted from a voice inputting device 20 by a picture and voice synthesizer 30, and transmitted to the transmission side. However, in the case of being inconvenient for the receiver to quickly transmit the picture image picked-up by the image pickup device 10 in response to the telephone call, the changeover switch SW is connected with a storage device 1, the picture signal preliminarily image picked-up by the image pickup device 10 and stored in the storage device 1 is synthesized with the voice signal inputted from the voice inputting device 20 by the picture synthesizer 30, and outputted to the transmission side.
Patent JP-S6453486-A (JP)
Title: Semiconductor laser device
Inventor: NUMAI TAKAAKI
IPC: H01S5/00
Filed: 1987-08-24
Abstract: PURPOSE:To obtain semiconductor laser with a narrow line width without allowing natural radiation light in the DBR region to be injected into active region by providing noise absorption region in distributed Bragg reflection (DBR) type semiconductor laser. CONSTITUTION:A noise absorption area 120 including a prohibition band width Eg2 which is larger than the prohibition band width Eg1 of an active region 110 and is smaller than the prohibition band width Eg3 of waveguide path layer of DBR region 130 is provided between the active region 110 and DBR region 130. When a light with a frequency of upsiloni incides semiconductor, the following relation exists, namely Eg>hupsiloni (no light is absorbed) and Eg<hupsiloni (light is absorbed), where h is the Planck's constant. Thus, light generated in the DBR region (corresponding to the prohibition band width Eg3) is radiated from the DBR semiconductor laser without being absorbed in the noise absorption region to active the DBR semiconductor with a narrow line width.
Patent JP-H0288003-A (JP)
Title: Tooth brush with end of posi tioned stimulator
Inventor: JIYOSEFU ANSONII DESHIMOONE
IPC: A61H13/00
Filed: 1989-08-17
Abstract: PURPOSE: To make a gum stimulating device usable by separately producing a gum stimulator top and the handle of a toothbrush and attaching the gum stimulator top at the handle. CONSTITUTION: The stimulator top 1 rotates to both sides of the handle 2 of a toothbrush at the angle of slightly exceeding 180 deg. between the positions nearly perpendicular to the opposite side surfaces of the handle 2. The handle 2 includes a brush head 3 with a group of rough bristles 4. In order to firmly fix the stimulator 5 and the main body 10 more easily, a socket 8 is formed to be such a shape that the socket and a stab 9 are supported by each other and the stimulator and the main body are assembled by elastically extending a cylindrical space 14 on a ball-shaped end 11. So the stab 9 is stored in the socket 8. A tab 21 is stored inside a slot 17. When the tab 21 is inserted into the slot 17, the end diverging from the shaft 22 operates to divide the leg 16 by a wedge until the shaft 22 is stored inside the bearing 18.  In this way, the main body 10 inside the stimulator 5 is rotatably attached to the handle 2.
Patent JP-H0259127-A (JP)
Title: Piercing device
Inventor: SOEDA YUJI
IPC: B21D28/34
Filed: 1988-08-25
Abstract: PURPOSE:To prevent the damage of device parts by providing a guide post in which a die and a stripper are fitted and installed, and also, executing the piercing by balancing the pressing force against the die of both the strippers. CONSTITUTION:Two pieces of guide posts 55 are fixed and provided on a punch plate of the lower side with a bolt 56, and a die 60 and strippers 26, 43 being moveable in the axial direction of the post 55 are provided. On punch plates 24, 42, guides 33, 45 for positioning a work W are provided, respectively. At the time of ascent of a slide 20, when the work W is loaded in the die 60 and the slide is allowed to descend, the work W is positioned by a cam 30 and the guides 33, 45 through a contact with the work W of the cam 30, and at the time point when the pressing force of both the strippers 26, 43 is balanced, piercing is executed. Since the generation of a bending moment and shearing force against the die 60 is obviated, the generation of damage of device parts is prevented.
Patent JP-H1054182-A (JP)
Title: Bay window in balcony
Inventor: SHINYA HISANARI
IPC: E04B1/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To enable a bay window having a counter to be used by a user of a wheel chair by forming a space which is surrounded at three sides of an inferior limb height wall part and a window part, expanding the window and the interior limb height wall outdoors, and setting a floor surface of the bay window to be continuous to a floor surface of a habitable room. SOLUTION: A window part 2 and an inferior limb height wall part 1 are expanded outdoors to form a by window comprising a space surrounded by walls at three sides. A floor surface 3 from which the inferior limb height wall is erected is continuous to a floor surface 3, and a wheel chair is movable on the floor surface 3 from the floor surface 4 until it is brought into contact with the inferior limb height wall 1. A counter expanded indoors is provided on an upper part of the inferior limb height wall 1, the side of the habitable room side of the counter 5 is a plane shape of the window 2 so that the wheel chair is movable along the window 2, for example, of the shape digged from the habitable room side corresponding to the trapezoidal shape so that the wheel chair can be accommodated under the counter.  A handrail 6 along the inferior limb height wall 1 is provided to secure convenience for movement and safety of the wheel chair on a lower side of the counter 5. A user can approach the window while in the wheel chair, and use the counter.
Patent JP-H1132728-A (JP)
Title: Solid food for diet
Inventor: RICHARD LEAKE
IPC: A23L33/15
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a diet solid food for declining a hunger sensation caused by a hypoglycemic symptom liable to generate between meals. SOLUTION: This solid food for diet contains 10-50 wt.% of dietary fibers comprising rice bran and 30-80 wt.% of fructose as main components. When the solid food is taken together with a cup of water, the fructose is rapidly absorbed to increase a blood sugar level without causing the secretion of insulin, thus declining hunger sensation and appetite. The dietary fibers absorb water in a stomach, swell, give an occlusive touch to the stomach, and thereby suppress the appetite. The diet solid food can suppress to eat between meals and eat heavily.
Patent JP-H0939851-A (JP)
Title: Structure for fitting operating handle of power tiller
Inventor: SANO SHIGEKI
IPC: A01B33/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To remarkably efficiently and quickly assemble an operating handle, of which lifting angle can be freely adjusted, in a power tiller main body. SOLUTION: The handle tip 8a of an operating handle A, of which lifting angle can be freely adjusted at plural stages, is fitted to an angle adjusting base B fixed to a power tiller main body through a support pin member freely to be turned. The operating handle A is formed of two handle shafts 8, and each supporting projection piece 19, which can support the handle shaft 8, is formed in both right and left sides of the angle adjusting base B at a position close to the tip of the handle shaft 8. A cylindrical shaft rod 18 is provided in the tip of the angle adjusting base B. An operating through part, from which a speed control means is appropriately projected, is formed in the top of the angle adjusting base B.
Patent JP-H0493773-A (JP)
Title: Measuring circuit of high-speed p-p value
Inventor: YAGIHARA HIDEO
IPC: G01R19/04
Filed: 1990-08-08
Abstract: PURPOSE:To measure a high-speed P-P value accurately by producing sample hold states at points whereat a reference signal intersects the substantially and minimum values of a signal which changes corresponding to a signal to be measured, and by obtaining a differential output between them. CONSTITUTION:A high frequency of a signal to be measured is inputted between IN1 and IN2 and is amplified by a high-speed amplifier. A reset signal is input ted by making a switch SW, a sample hold circuit S/H1 is put in a sample state and a reference signal rises. Thereby a high-speed comparator COMP is turned to be at an H level. Subsequently, the reset signal is canceled, the reference signal falls gradually and the COMP turns to be at an L level at a point whereat this signal intersects an N waveform, the circuit S/H being put in a hold state. Besides, an output Q of an FF circuit FF2 turns to be at the H level and S/H2 is put in a sample hold state. This operation is repeated each time when the reference signal intersects the IN in this way, and an output derived from differential amplification of the circuits S/H1 and S/H2 is obtained between outputs OUT1 and OUT2 at a pint whereat a change in an output of the COMP vanishes.
Patent JP-H0375178-A (JP)
Title: Overheat preventive method of heating element
Inventor: TANUMA JIRO
IPC: B41J19/18
Filed: 1989-08-18
Abstract: PURPOSE:To prevent overheat of a heating element by a method wherein a heating amount, obtained by adding the heating amount within a specific time to the heating amount to be reduced through a timer, is added to the total heating amount, and the heating element is driven until the sum reaches a specific upper limit. CONSTITUTION:A value corresponding to decrease of temperature at specific time t1 is subtracted from total heating amount every time a timer counts the specific time t1. Further, when a value obtained by subtraction is negative, the total sum is taken as 'zero' and the timer is started again. A heating amount obtained by adding the heating amount within the specific time (t1) to the heating amount to be subtracted through the timer is added to the total heating amount while a heating element is driven. The heating element is driven until said sum reaches a specific upper limit. When the upper limit value has been reached, driving of the heating element is stopped until the total heating amount reduced through the timer reaches to a redrivable value. Timer processing is performed every time when the specific time (t1) is counted through the timer 4 when the power source of a printer is turned on. The shorter this time (t1) is, the more precision of control is improved.
Patent JP-H1133384-A (JP)
Title: Method and apparatus for continuous granulation-coating
Inventor: YOSHIYAMA EIJI
IPC: B01J2/16
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To make a particle size distribution of a product sharp, to drastically enhance treatment efficiency and to reduce a treatment space. SOLUTION: A binder or a coating agent is sprayed into a container 1 performing exhaustion 8 at its upper part and receiving the supply 30 of a raw material powder and the powder is transported A upwardly in such a state that a transport bed is formed by the gas blown out upwardly from the central part 13 of the bottom wall 7 of the container and a moving bed C is formed in the lower peripheral part in the container by the falling powder and all of particles with a required particle size or more are classified by the gas in the transfer process from the moving bed to the transport bed to be discharged D out of the system.
Patent JP-H10324987-A (JP)
Title: Sludge discharging device for continuous pickling tank
Inventor: SUZUKI HARUO
IPC: C23G3/02
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a sludge discharging device of a continuous pickling tank of an ejector system capable of discharging the sludge formed, deposited and adhered within the continuous pickling tank for metallic materials to the outside of the tank without interrupting the pickling treatment. SOLUTION: This sludge discharging device of the continuous pickling tank discharges the sludge deposited on the bottom of the continuous pickling tank for the metallic materials to the outside of the pickling tank by a circulating pickling liquid ejected from ejectors disposed in the pickling liquid in the pickling tank.  In such a case, the device described above has (1) a level gage 7 for the sludge installed in the pickling tank 1, and a flow rate variable type pump 3A capable of adjusting the suction and circulation rate of the pickling liquid according to the amt. detected by the level gage 7, (2) guide plats 20 for introducing the flow of the sludge toward a sludge discharge port 5, (3) a heater 50 for heating up the circulating pickling liquid disposed (' in mid-way of a piping 10 for the circulation of the pickling liquid or (4) the ejectors 40 for ejecting the pickling liquid along the lateral walls in the pickling tank 1.
Patent JP-2000044811-A (JP)
Title: Ultrafine powder-dispersed type optical material
Inventor: HIRANO TERUMI
IPC: G02B1/04
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject material capable of regulating the refractive index of a thin film having a high refractive index and a thin film pattern, and readily forming the thin film pattern with the high refractive index by dispersing and mixing ultrafine particles of a metal (oxide) having a specific particle diameters in a resin binder. SOLUTION: The objective material is obtained by dispersing and mixing (A) ultrafine particles obtained by pulverizing a metal powder or a metal oxide powder, and having 5-100 nm particle diameters, in (B) a resin binder. The content of the component A is preferably 0.1-60 wt.% based on the amount of the component B. The metal component of the component A is preferably titanium, silicon, zinc, aluminum, magnesium, calcium or the like. The optical refractive index of the component A is preferably 1.5-2.5. The optical refractive index of the material can be arbitrarily set, and the material can be preferably used for an optical lens, a prism, an optical waveguide, an optical fiber or the like.
Patent JP-H1148834-A (JP)
Title: Tension balancer for overhead wire
Inventor: NISHIO MICHIO
IPC: B60M1/26
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent the overhead wire of a train from being twisted in a tension balancer for the overhead wire having a simple structure using a compression coil spring. SOLUTION: A long plate 22 extending in the axial direction is provided on the end plate 1a of a casing 1 and a pair of right and left detent plates 22 of symmetrical shape are provided on the rod 4 of the side of connecting the overhead wire of a train such that they form a guide hole therebetween. The rod 4 is prevented from turning to the casing 1 by assembling the long plate 22 with it inserted into the guide hole. Therefore, compression coil springs 6, 7 are prevented from being expanded or contracted by the overhead wire or an inside connecting member can be prevented from turning to an outermost cylindrical body by an external force, and a visual checking position of a scale plate 8 for visual checking of expansion and contraction and a water-removing position are made stable.
Patent JP-S6271131-A (JP)
Inventor: FUKAI TOSHIMASA
IPC: H01H33/66
Filed: 1985-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0495483-A (JP)
Title: Picture signal encoding device
Inventor: TAKIZAWA MASAAKI
IPC: H04N19/93
Filed: 1990-08-13
Abstract: PURPOSE:To omit the transmission of higher-order components so as to remarkably compress the quantity of code words to be transmitted by successively reading out orthogonal transformation coefficients from the highest-order coefficient and quantizing the coefficients to '0' until a coefficient the absolute value of which becomes higher than a threshold is detected. CONSTITUTION:Coefficients produced by an orthogonal transformation circuit 4 are inputted to the 2nd temporarily storing memory 11 and read out from the highest-order component. The coefficients read out from the memory 11 are compared with a threshold by means of a threshold discrimination circuit 12 and an FF 13 is set to '1' only when the signals are larger than the threshold. When the output of the FF 13 is '1', the signals read out from the memory 11 are stored in the 3rd temporarily storing memory 15 as they are and, when the output of the FF 13 is not '1', '0' is stored in the memory 15. The orthogonal transformation coefficients stored in the memory 15 are quantized by means of a quantization circuit 5, encoded to high-efficiency codes by means of a high-efficiency encoder circuit 7, and sent to a transmission line 9 through a memory 8 for smoothing. After the encoding of one block is completed, the encoder circuit 7 resets the FF 13 to '0'.
Patent JP-H0374543-A (JP)
Title: Engine revolution number controlling device
Inventor: OUCHI YASUSHI
IPC: F02D41/22
Filed: 1989-08-17
Abstract: PURPOSE:To increase the reliability at the time of an abnormality by controlling to set a revolution number feedback compensation quantity corresponding to the deviation between an actual revolution number and a desired revolution number to be a predetermined compensation quantity when it is less than the predetermined compensation quantity in case at least one of detectors for detecting idling condition is abnormal. CONSTITUTION:During operation of an engine, an electronic control unit 20 takes inputs of output signals of operating condition detecting means, and a control quantity for an air control valve 11 for feedback control or open control of a revolution number is determined. In this case, when it is determined that a vehicle is stopped based on an output of a vehicle speed senser 17, if idle switch 9 is normal or not is determined. If the idle switch 9 is off when an actual opening value by a throttle opening senser 8 is less than a predetermined opening value in 'on' range of the idle switch 9, it is determined to be an abnormal. When the abnormality is determined. a revolution number feedback compensation quantity corresponding to the deviation between an actual revolution number and a desired revolution number is less than a predetermined compensation quantity, it is controlled to be the predetermined compensation quantity.