baber/WOPTO huggingface dataset:
Patent JP-H119529-A (JP)
Title: Electric vacuum cleaner
Inventor: TERADA TAKESHI
IPC: A47L9/28
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner of which the operatability is improved, and by which a cleaning can be easily performed. SOLUTION: A hose 8 has a connecting pipe which is connected to a suction port communicating with a dust collecting chamber in an electric vacuum cleaner main body where an electric blower is housed, on one end, and on the other end of the hose 8, a gripping part 13 is provided. On the upper surface part of the gripping part 13, an indented recess 30 wherein the upper surface and both side surfaces are open, is provided. On the bottom plate 31 of the recess 30, a magnet attaching recess 35, which is indented facing upward, and where a magnet 34 is fitted, is provided. On a rectangular body 38 which is hollow and has an approx. thin and long box-shape, various kinds of operation switches which set driving states of the electric blower, are provided, and thus an operation means 37 is formed.  On the bottom surface of the rectangular body 38, a metal plate 45 which is confronted with and attracted by the magnet 34 is attached. On the rectangular body 38, a plurality of light emitting parts 48a, 48b which emit infrared rays corresponding with the operation of respective operation switches, are provided. A cleaning is performed by holding the gripping part 13 where the operation means 37 is fitted in the recess 30. When the infrared rays are interrupted, the operation means 37 is removed, and the operation is performed by making the light emitting part 48a face the electric vacuum cleaner main body. The driving of the electric blower can be surely set.
Patent JP-H0460918-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: OSAWA RYUJI
IPC: G11B5/66
Filed: 1990-06-25
Abstract: PURPOSE:To obtain a medium having stable reproducing output with food reproducibility be forming a base layer comprising Cr under a CoCrNi alloy layer. CONSTITUTION:A Cr film is formed as the first layer 3 to thickness d1 satisfying 0.1<=d1<=0.3 (mum). A CoCrNi film having the compsn. (Co82.5Cr17.5)100-xNix, wherein 2<=x<=50 (wt.%), is formed as the second layer 2 to the thickness d2 satisfying 200<=d2<=1,000 (Angstrom ), and a perpendicular recording layer comprising a CoCr alloy thin film or CoCr alloy with addition of Ti, Ta, Pt, B, etc., as the third element is formed to thickness d3 of 0.01<=d3<=0.5 (mum) as the third layer 1. Thereby, the CoCr perpendicular magnetic recording medium with higher reproducing output can be stably formed.
Patent JP-H0514097-A (JP)
Title: Manufacture of ultrasonic wave delay line
Inventor: SAKAKIBARA YOSHITOYO
IPC: H03H3/007
Filed: 1991-07-04
Abstract: PURPOSE:To make the delay line stable even for the use of a long period by containing the ultrasonic wave delay medium at a high specific temperature so as to suppress a secular change in the delay time. CONSTITUTION:After a conversion element 2 is fitted to a block made of a glass, the block is cut to make the ultrasonic wave delay medium 1, an undesired reflection absorbing member 4 and a lead wire 5 are fitted to the ultrasonic wave delay medium 1, the ultrasonic wave delay medium 1 is polished for adjusting a delay time and the result is contained in a container 7 and then assembled. Then a process keeping the ultrasonic wave delay medium at a high temperature of 40-70 deg.C is provided between the process of cutting the block and the process for polishing the ultrasonic wave delay medium for delay time adjustment. Thus, the reaction between Si ions of the glass and OH radicals is promoted to make the surface of the glass stable. Thus, a secular change in the delay time is suppressed and the delay line is made stable for a long period.
Patent JP-S6142947-A (JP)
Title: Mis type semiconductor memory device
Inventor: NAKAMURA KUNIO
IPC: H01L21/8242
Filed: 1984-08-06
Abstract: PURPOSE:To reduce the size between grooves by containing higher density same conductive type impurity as a substrate in the surface portion of a semiconductor substrate at the side of the groove, thereby preventing a pinch-through between the grooves. CONSTITUTION:A thick field oxide film 2 and an active element region thin oxide film 3 are formed on a P type silicon substrate 1. Then, after an oxide film 4 is coated on the overall surface, grooves are formed with a photoresist 5 as an etching mask. Subsequently, with the films 3, 4 as masks the same conductive type impurity as the substrate is implanted to the substrate at the side of the groove in the surface density of approx. 10<16>-10<17>/cm<3>. Thereafter, the films 3, 4 are removed, a thin insulating film 7 is newly formed, a polycrystalline silicon 8 is then coated on the overall surface to bury the interior of the groove. Then, after electrodes 8 of a capacity are formed, an insulating film 9 is formed by oxidation. Thereafter, a polycrystalline silicon is coated, a gate electrode 10 is formed by photoetching, impurity ions are implanted to form source and drain region 11.
Patent JP-S6142051-A (JP)
Title: Bit slip detecting system
Inventor: ISHII YOSHINORI
IPC: G06F11/00
Filed: 1984-08-06
Abstract: PURPOSE:To obtain only a bit slip detecting signal by eliminating a hazard, by synchronizing write and read-out address counters with a master clock, and latching a result of comparison of both counter values. CONSTITUTION:Sampling circuits 11, 12 sample write and read-out clocks WCK, RCK by a master clock MCK, and operate write and read-out address counters 2, 3 by a clock which has synchronized with the MCK. A comparator 7 compares values of the counters 2, 3, and when they coincide with each other, a bit slip detecting signal is outputted. However, even when they do not coincide, a hazard is generated at the time of variation of the count value, therefore, the hazard is eliminated by relatching an output of the comparator 7 to an FF13 by a PCKS.
Patent JP-H0457968-A (JP)
Title: Durable flameproofing of cellulose-based fiber filament or fabric
Inventor: NAKANISHI TOSHIO
IPC: D06M13/02
Filed: 1990-06-22
Abstract: PURPOSE:To enable the subject treatment for a high flameproofness excellent in durability while keeping a high strength by pretreating a cellulose-based fiber with an aqueous emulsion type softening agent and treating the pretreated fiber with an aqueous solution containing a dialkylphosphonocarboxylic acid amide. CONSTITUTION:A cellulose-based fiber filament or fabric is pretreated with a water-soluble emulsion type softening agent (e.g. methylhydrogenpolysiloxane) solution in advance and subsequently treated with an aqueous solution mainly composed of a known dialkylphosphonocarboxylic acid amide, thus enabling the objective durable flameproofing treatment excellent in high flameproofness while keeping a high strength.
Patent JP-2000352432-A (JP)
Title: Driving force control device for vehicle
Inventor: EGUCHI TAKAHIRO
IPC: B60W10/06
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To surely prevent backward movement of a vehicle at the time of actuating a brake pedal by providing a control device for making the driving force at the time of actuating the brake pedal smaller than that at the time of releasing, thereby inhibiting switching of driving force at the time of stopping the vehicle. SOLUTION: In the case where the car speed is less than 5 km/h on a steep ascent, when actuating of an accelerator pedal is released by a driver, a driving force control device DCU gives a strong creep command at the time of running so that the driving force is reduced from the strong creep state. When the vehicle is moved forward by its inertia and decreased in vehicle speed to 5 km/h, the control device DCU gives a strong creep command because the brake pedal BP is not actuated. When the vehicle is stopped, it is not immediately moved backward by the driving force in the strong creep state, but the driver actuates the brake pedal BP for keeping the stop state. However, even if the brake pedal BP is actuated at the time of stopping the vehicle, the control device DCU does not gives a weak creep command.  Thus, the vehicle can be stopped against the retreating force on a slope by the driving force in the strong creep state and the brake force.
Patent JP-H06348968-A (JP)
Title: Flickering display device
Inventor: KIKUCHI TAKAO
IPC: F21S9/03
Filed: 1993-06-10
Abstract: PURPOSE:To provide the device usable almost with maintenance free without necessity for battery exchange or the like by constituting a power supply part of combining a solar battery and an electric duplex layer capacitor suitable for storing electric energy. CONSTITUTION:A power supply part 10 is provided with a solar battery 11 and an electric duplex layer capacitor 12 to be charged while being parallelly connected to the solar battery 1 1. When the solar battery 1 1 i s 'W ()m electromotive state by sunshine, a transistor 21 of a switch means 20 is turned off since the emitter potential and base potential of the transistor 21 are equally held and therefore, the electric energy generated electromotivelyby the solar battery 11 is charged in the electric duplex layer capacitor 12. When the sunshine is cut off and electromotive force can not be provided from the solar battery, the transistor 21 is turned on since the emitter potential of the transistor 21 gets lower than the base potential. Thus, the energy stored in the electric duplex layer capacitor 12 is charged to a capacitor 34, and LED 32a and 32b are alternately flickered through an oscillation circuit 31.
Patent JP-S6411178-A (JP)
Title: Sulfur-containing urethane adhesive
Inventor: SASAGAWA KATSUYOSHI
IPC: C09J175/04
Filed: 1987-07-03
Abstract: PURPOSE:To obtain the titled adhesive, having a long pot life and excellent water resistance and useful as adhesives, etc., for clothes requiring resistance to washing, by blending a specific polyisocyanate compound with a polythiol compound. CONSTITUTION:The aimed adhesive obtained by selecting (A) a polyisocyanate having m (m is an integer of >=2) isocyanate groups in one molecule with (B) a polythiol compound having n (n is an integer of >=2) thiol groups in one molecule so as to provide >=5 value of (m+n) and mixing both compounds. Furthermore, the ratio of the components (A) to (B) is preferably within the range of 0.5-3.0 molar ratio of functional groups (NCO/SH) and (C) 0.01-1.0wt.% organotin compound catalyst is preferably added to the mixture of the components (A) with (B).
Patent JP-H10338619-A (JP)
Title: Transparent cosmetic
Inventor: MAEBA YOKO
IPC: A61K8/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for external use for skin suitable for cosmetics and medicines for external use for skin and excellent in stability with time and usability. SOLUTION: This composition, preferably, transparent compostion, is obtained by comprising (A) a copolymer from acrylic acid and methacrylic acid at 0.01-10 wt.%, preferably, 0.05-5%, more preferably, 0.05-1% and, as necessary, (B) hydrocarbons, esters, triglycerides, higher alcohols, fatty acids, polyalcohols, non-ionic surfactants, anionic surfactants, cationic surfactants, ampholytic surfactants, ethanol, thickener(s), dye(s) and powder(s). The component A can be obtained by polymerizing acrylic acid and a 10-30C alkyl methacrylate, using benzoyl peroxide, etc. as an initiator.
Patent JP-S6226391-A (JP)
Title: Vane and manufacture thereof
Inventor: OKADA SHIGERU
IPC: F01C21/08
Filed: 1985-07-26
Abstract: PURPOSE:To protect a vane from damage by constructing with a tip section formed of high purity abrasion resistant material and base material where the mixing ratio of said abrasive material will decrease continuously toward the base side thereby eliminating the abrupt changing point of hardness and concentration of stress. CONSTITUTION:A vane 11 is constructed with the tip section 12 and base material 13 continuous to the tip section 12 both of which are formed with aluminum. Here, the tip section 12 is mixed with abrasion resistant material or carbon C by about 100% while the base material 13 is mixed with carbon C while reducing the mixing rate gradually toward the base section. Consequently, the tip section 12 is improved of abrasion resistance thus to reduce abrasion even upon sliding against the inner wall face of refrigerant chamber. With such composition, the mixing ratio of carbon C will never vary abruptly thus to never vary the hardness abruptly resulting in elimination of concentrated stress and breakdown of vane.
Patent JP-S5867032-A (JP)
Title: Semiconductor device
Inventor: MATSUMOTO YASUHIKO
IPC: H01L21/60
Filed: 1981-10-16
Abstract: PURPOSE:To prevent the exposed part of a bonding pad from errosion and to provide a reliable one, by a method wherein polysilicon in which impurity is deffusioned is used instead of Al bonding pad. CONSTITUTION:The part except for a bonding pad part 6 is formed by the same method as before, but the bonding pad 6 is formed by polysilicon film 8 in which impurity is deffusioned, and is connected to the Al wire 4 at an end part 4a. By using such the polysilicon as a bonding pad that has to be exposed because of the bonding process, the wiring is prevented from errosion and disconnection, because polysilicon is unchanged even if it is put in a place of high temperature and high moisture.
Patent JP-S5957873-A (JP)
Inventor: YAMAGISHI YASUYUKI
IPC: B66B1/18
Filed: 1982-09-22
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-S5584011-A (JP)
Title: Pcm-system signal recorder/reproducer
Inventor: SUDOU KENGO
IPC: H04N5/10
Filed: 1978-12-20
Abstract: PURPOSE: To secure the decision for the odd and even numbers of the field by setting and resetting the FF circuit which reverses by the vertical synchronous signal in relation to the output of the counter circuit of the video synchronous signals and the delay circuit based on the vertical synchronous signals each.  
     CONSTITUTION: Vertical synchronous signal Sa is supplied to FFA, delay circuit B and counter C each; while video synchronous signal Sb is supplied to counter C. And FFA reverses via signal Sa. Counter C is reset by signal Sa and then carries out count-up to the prescribed number in accordance with the fall of signal Sb. In that case, signal Sd is obtained through differentiating circuit D. And if the odd field exists then, gate E is opened via the open/close control signal which is delayed more than signal Sa through delay circuit B. Thus signal SD resets FFA to secure the decision for the odd field. After this, with application of the vertical synchronous signal, FFA reverses to turn to "1" to secure the decision for the even field. In such way, the odd and even numbers can be decided for the field. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0215959-A (JP)
Title: Finishing device for end face of specimen
Inventor: TACHIBANA DAISUKE
IPC: B24B7/16
Filed: 1988-07-01
Abstract: PURPOSE:To make it possible to form plural specimens at a time by providing fixed plates for fixing plural specimens, arranging a parallelism adjusting plate for setting the end faces of these specimens at a specified position, and providing a rotary grinding plate being movable with respect to these specimens in front and in rear directions, and in right and in left directions. CONSTITUTION:After an air cylinder 31 has lowered a parallelism adjusting plate 32, the end faces of plural specimens 3 are pressed against the parallelism adjusting plate 32 to be set at a specified position. After the setting operation, the parallelism adjusting plate 32 is raised and returned to its original position. Air cylinders 30 lower fixed plates 29 to fix the specimens 3. Under the condition, a blade 4 is advanced to a position set by a micrometer by means of the operation of an air cylinder. Next, while cooling water is sprayed on the blade 4, the blade 4 is moved on right and left with respect to the specimens 3 group by means of a motor 7 for shifting the blade, and the blade 4 is rotated by a motor 9 for rotating the blade, and thereby the end faces of the specimens 3 are uniformly ground and machined simultaneously.
Patent JP-S6055910-A (JP)
Inventor: KOYAMA MASAHIRO
IPC: A47J31/057
Filed: 1983-09-08
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-S6140897-A (JP)
Inventor: RIHIARUTO FUARUKENBERUKU
IPC: C30B15/06
Filed: 1985-07-26
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-H0914621-A (JP)
Title: Garbage treating device and garbage treating device
Inventor: WATABE TSUNEO
IPC: F23G5/00
Filed: 1995-06-30
Abstract: PURPOSE: To treat garbage and the like so as to be capable of reutilizing them for fertilizer and the like. CONSTITUTION: A heating chamber 1, connected to a microwave generating unit 2 and capable of being kept in air-tight condition or substantially air-tight condition, is provided with a microwave heating body 10. Exhaust passages 21, 24, 25, 26 are connected to the heating chamber 1. Further, a discharging port 13, provided with a rotary vane 5 and opened and closed by an opening and closing plate 14, is provided. According to this method, garbage A is carbonized by heating while mixing without igniting it, then, the carbonized garbage is discharged as it is. The carbonized substance is recovered and can be reutilized whereby the effective utilization of natural resources can be effected.
Patent JP-2000001851-A (JP)
Title: Pile press-fit device
Inventor: KITAMURA MORIO
IPC: E21B7/20
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce working hours for press-fit work of a pile in a pile press-fit device for making press-fit of the pile while making excavation in advance with a casing loaded earth auger. SOLUTION: A pile press-fit device 10 is capable of being raised and lowered by a hydraulic cylinder 15, and it has a chuck 16 for gripping a casing loaded earth auger 17a (17). A pile chuck 21 for gripping a U-shaped steel sheet pile 2 is provided to the earth auger 17 in a liftable manner by means of a hydraulic cylinder 20. The press-fit of the steel sheet pile 2 gripped by the pile chuck 21 is made in a state to place it along the earth auger 17. A member for bearing the earth auger 17 or the steel sheet pile 2 is not placed between the earth auger 17 and steel sheet pile 2. Accordingly, the earth auger 17 with a large diameter can be so placed that almost overall area in a recess section of the steel sheet pile 2 is occupied with the earth auger 17.  By the constitution, the excavation range of the earth auger 17 can be broadened, force required for the press-fit of the steel sheet pile 2 can be reduced, and the press-fit of the steel sheet pile 2 can be sped up.
Patent JP-H0218310-A (JP)
Title: Preparation of zirconium-containing ceramic powder
Inventor: UEDA KENICHI
IPC: C04B35/58
Filed: 1988-07-05
Abstract: PURPOSE:To obtain ZrC-contg. ceramic powder of high purity simply and efficiently by mixing zircon powder with a C-contg. material in a specified proportion, heat-treating the mixture at high temp. in a nonoxidizing atmosphere under reduced pressure, and then pulverizing the heat-treated product. CONSTITUTION:Zircon powder is mixed with a C-contg. material (e.g. carbon black) in 2.3-4.5 proportion by molar ratio (C/SiO2) of C in the C-contg. material to SiO2 in the ZrO2 powder. The mixture is then heat-treated as it is or after it is molded at 1,200-2,000 deg.C in nonoxidizing atmosphere under reduced pressure. Thus, ZrC is generated by proceeding a reaction expressed by the formula, and SiO2 component in the ZrO2 is vaporized simultaneously as SiO vapor out of a reaction system. Thus, the reaction is proceeded in a short time and Zr carbide-contg. ceramic powder is prepd.
Patent JP-H11332603-A (JP)
Title: Shoes
Inventor: TADA HIROSHI
IPC: A43B7/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To enable support for keeping the same walk as ordinary by preventing the locus of an operating point (center of gravity) at the time of landing from starting to spread outside. SOLUTION: Concerning a shoe 1, a slope 3 is provided at the back of the heel part of a sole 2, further, width from a position 8 corresponding to the condyle of the first metatarsal to a position 9 corresponding to the condyle of the fifth metatarsal is widened, a hard moon-shaped core 11 is mounted at the heel part of an instep cover 10, a stabilizer is provided outside this heel part, a rising part 14 is provided outside an inserted inner pad 13 and at an arch part, and the inner pad 13 equipped with circular projections 15 at positions corresponding to the condyle of second, third and fourth metatarsals of a foot and a recess 16 at the position 8 corresponding to the sesamoid of the first metatarsal is used.
Patent JP-S5955778-A (JP)
Title: Recording apparatus
Inventor: YASUMI KUNIO
IPC: B41J17/02
Filed: 1982-09-25
Abstract: PURPOSE:To make it possible to effectively prevent the wrinkle generation of an ink sheet, in the thermal transfer recording apparatus due to the ink sheet, by supplying the ink sheet to a recording head through a buffer mechanism through a load roller. CONSTITUTION:An ink sheet 2 and paper 3 are subjected to sub-scanning feed by the rotation of a platen 21 but, because braking force is applied to a roller 1, tension force is applied to the ink sheet 2 by the buffer roll 9 of a buffer mechanism 4. In addition, because the unidirectional rotary bearing of a load roller 5 is not rotated toward the supply direction of the ink sheet 12 to a recording part 6 and a rubber pipe 14 is directly connected to a shaft 16 to which friction load is added by a disc 17, a lever 18, a friction pad 19 and a spring 20, the ink sheet 2 is sent to the recording part 6 in a tensioned state while receives back tension and wrinkle generation or skew is effectively prevented while performing good thermal transfer recording.
Patent JP-H105443-A (JP)
Title: Game device
Inventor: MAKISE TADATAKE
IPC: A63F9/08
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To realize an excellent game even when three-dimensional display is adopted since a game is advanced by using a means to replace pieces by arranging the means to replace two cubic pieces vertically or laterally or longitudinally adjacent to each other on a surface of a cubic area. SOLUTION: For example, 64 cubic piece are housed in a cubic area displayed by a broken line. The cubic pieces are respectively formed so as to be vertically, laterally and longitidinally slidable in the cubic area, and for example, they are constituted so as to be made eccentric downward (as an arrow A). A means is arranged to replace two cubic pieces vertically or laterally or longitudinally adjacent to each other on a surface of the cubic area. Therefore, since a game is advanced by using the means to replace the two cubic pieces vertically or laterally or longitudinally adjacent to each other on a surface of the cubic area, even when three-dimensional display is adopted, an excellent game can be realized.
Patent JP-H1117989-A (JP)
Title: Monitor camera system
Inventor: ATSUMI JUSAKU
IPC: H04N5/225
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To detect an object when it comes in the vicinity of a monitor camera. SOLUTION: A detecting means 1 is installed at a lower surface of the monitor camera main body 11. The detecting means 1 is provided with a flood light with specified wavelength and a light receiving part to receive reflected light in which the light from the flood light is reflected from the object. When some object is approach within specified distance from the monitor camera main body 11, intensity of the light to be received by the light receiving part is increased, therefore, a fact that the object is approaching is detected by continuously monitoring a signal of the light receiving part.