baber/WOPTO huggingface dataset:
Patent JP-2000342499-A (JP)
Title: Cleaning tool
Inventor: NOZAKI HIROSHI
IPC: A47L13/10
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To clean by scrubbing a surface by a scrubbing brush, and separate and remove carbonized burnt deposits or clinging dirt that can not be removed by the scrubbing brush by a scrubbing section by annexing the scrubber to the scrubbing brush. SOLUTION: A scrubbing brush 1 is formed into a rod-shaped scrubbing brush by twisting scrubbing brush fibers 1 a made from a palm material into a retaining wire 1b and fastening, and is bent into an elliptical U shape, a so-called tortoise scrubbing brush, a scrubber 2 is fastened to the scrubbing brush 1 by the retaining wire 1b. The scrubber 2 is made by aluminum die casting, a straight sharp edge scrubbing portion 2a made up of a spatula slope is formed at the front end, the other three plate scrubbing portions 2b is formed perpendicularly to the scrubbing portion 2a in the scrubber 2, a pinched piece 2d is formed in the base, an engagedly stopping protrusion fixing the position of the pinched piece 2d and the scrubbing brush 1 by plunging into among scrubbing brush fibers 1a of the scrubbing brush 1 is formed in the pinched piece 2d.
Patent JP-S6319418-A (JP)
Title: Cross roller bearing for superhigh vacuum
Inventor: SAEKI HIROSHI
IPC: F16C29/04
Filed: 1986-07-09
Abstract: PURPOSE:To prevent the release of gases from base materials and the formation of fine particles for preventing the formation of particulates of lubricants, by coating the surfaces of a cylindrical rolling body, a retainer, and guides with a thin film of TiN or SiN, and making the lubricant pure silver. CONSTITUTION:On the surfaces of rolling surfaces 8 of a cylindrical rolling body 5 and guides 10, 11 being formed of stainless steel or ceramics, thin films 6 of TiN or SiN are coated, and further thin films 7 of pure silver are coated. The cylindrical rolling body 5 is held by a retainer 12 whose surfaces are coated with TiN or SiN. When the guide 10 slides in the direction of A, the cylindrical rolling body 5 performs a rotating motion between guides 10 and 11, and in this case, since the thin film 7 of pure silver becomes a lubricant, the release of gases from base materials (stainless steel or ceramics) and the formation of fine particles can be prevented, so that the formation of particulates of lubricants can be prevented, thus the disruption of surrounding environment under a superhigh vacuum atmosphere can be eliminated.
Patent JP-H0452301-A (JP)
Title: Manufacturing of elastic paving block
Inventor: KODAMA KATSUHIKO
IPC: E01C5/18
Filed: 1990-06-21
Abstract: PURPOSE:To improve touch of barefoot walking and simplify routine maintenance by integrating a base material layer, in which vlucanized rubber chips are joined with a synthetic resin binder, and the surface layer of a vulcanized rubber sponge chip, and providing irregularities on the upper surface of the surface layer. CONSTITUTION:Irregularities 6 are arranged on the upper surface of a vulcanized rubber sponge chip surface layer 3 with an elastic paving block 1 integrated by laminating a base material layer 2 and the vulcanized rubber sponge chip surface layer 3. In this case, an elastic layer is formed on the base material layer 2 by mutually joining vulcanized rubber chips 4, having grain diameters of about 0.5mm-10mm, with a synthetic resin binder of urethane resin, etc., formed on a proportion of 5-30 pts.wt. to 100 pts.wt. of vulcanized rubber chips. Meantime, the surface layer 3 is formed by mixing 100 pts.wt. of vulcanized rubber sponge chips, made by grinding vulcanized rubber sponges having three or less times expansion ratio and having a grain diameter of 0.5-30 pts.wt. of prepolymer such as urethane prepolymer, etc. The total area of the protruded zenith parts of the irregularities is made 15-60% of the area of the upper surface of the surface layer 3.
Patent JP-S6224955-A (JP)
Title: Chamfering device
Inventor: MIYATANI TAKASHI
IPC: B24B37/02
Filed: 1985-07-22
Abstract: PURPOSE:To enable efficient burr removal in a short time with a chamfering device, which removes burrs at the edge of metal parts etc., by furnishing a retaining plate to retain a work rotatably and a restraining plate equipped at its undersurface with resilient substance. CONSTITUTION:A grinding member 1 provided with a grinding face 3 at the oversurface is rotated by a drive shaft 5. The oversurface is equipped with a retaining plate 7 having in the periphery a number of retaining holes 15 to retain a work 17, and is fixed to a fixation part 11 by a mounting piece 9. This retaining plate 7 is equipped at its oversurface with a restraining plate 19, to whose undersurface resilient substance 20 such as rubber is affixed, wherein a minor gap is reserved therebetween which dimensions slightly less than the diagonal d of the work 17. If it is rotated while the grinding liquid is supplied with a pump 29, it is supplied to the work 1 from a plurality of through holes 23, and burrs are ground off by contact frictions due to relative rotation. Pressure is given by said resilient substance when the edge 17a is in contact with the grinding surface 3, while no pressure is generated when the flat portion 17b is in contact resulting in little grinding, which assures efficient operation of burr removal.
Patent JP-H08333484-A (JP)
Title: Rubber composition for tire tread
Inventor: OHASHI MASAYUKI
IPC: C08L21/00
Filed: 1995-06-06
Abstract: PURPOSE: To obtain a rubber compsn. for a car tire tread which provides stable operation at from high to low temps. in a wide range of conditions from a wet road to a dry road. CONSTITUTION: This compsn. contains 100 pts.wt. diene rubber contg. at least one emulsion-polymn. styrene-butadiene rubber and at least one soln.-polymn. styrene-butadiene rubber in a ratio of (70:30)-(30:70) and having a total styrene content of 30-40wt.% and a total vinyl content of 15-25wt.%, 70-120 pts.wt. filler comprising carbon black and silica, and 35-70 pts.wt. softener contg. 10 pts.wt. or lower ester plasticizer, subject to the conditions that the ratio of the amt. of silica to the sum of carbon black and silica is 20-80wt.%, that the compsn. contains a coupling agent in an amt. of 5-20wt.% of silica plus 1-5wt.% of carbon black, that the ratio of the storage elastic modulus after vulcanization at 100 deg.C to that at 30 deg.C is 0.43 or higher, and that the hysteresis loss at a strain of 150% is 0.3 or higher.
Patent JP-H065773-A (JP)
Title: Semiconductor device
Inventor: KANWA MASARU
IPC: H01L23/50
Filed: 1992-06-22
Abstract: PURPOSE:To realize en bloc mounting of semiconductor device and other electronic components while reducing the mounting area without requiring any special mounting process by surface mounting a semiconductor chip, together with sealing resin, through mounting terminals provided on the rear of frame type printed board. CONSTITUTION:A frame type printed board 1 has a plurality of inner lead connecting terminals 3 on the surface thereof and corresponding number of mounting terminals 5 on the rear thereof. Side notches 4 for conducting corresponding inner lead connecting terminals 3 and mounting terminals 5 are made in the outer side face. A semiconductor chip 7 is connected with the inner lead connecting terminals 3 through metal ribbons 6 and held in an opening 2 for containing the chip. Sealing resin 10 covers the main surface of the semiconductor chip 7 connected with the ribbons 6, the ribbons 6, and the inner lead connecting terminals 3. This structure increases mounting density and realizes a downsized high performance electronic appliance.
Patent JP-S644826-A (JP)
Title: Calculating device for moving extent of cursor from output of pointing device
Inventor: UOZUMI MITSUNARI
IPC: G06F3/038
Filed: 1987-06-29
Abstract: PURPOSE:To make the titled device easily usable by calculating a moving extent of a cursor by combining suitably a primary function of an output (moving extent) of a pointing device, and an hourly variation rate of the same output, namely, the quantity related to a speed. CONSTITUTION:In a speed calculating part 18, a speed X=X/t, and a speed Y=Y/t are derived from an elapsed time (t) after the previous calculation. An X', Y' calculating part 17 executes a calculation of a function which has reflected an hourly variation rate (speed) on a primary function of an output of a mouse such as, for instance, X'=aX+b+ speed XXalpha, and Y'=cX+d+ speed YXbeta (a, b, c, d, alpha and beta are constants). An output control 19 outputs X' and Y' as outputs of an arithmetic unit 15, and a computer body 3 moves a cursor 2 on a CRT 1 in accordance with X' and Y'. A moving extent of the cursor is varied by the hourly variation rate (speed) of an output of a pointing device, as well, therefore, in case of moving minutely the cursor, and also, in case of moving it remarkably, it is possible to cope with satisfactorily.
Patent JP-H105271-A (JP)
Title: Protective pad
Inventor: KAWAMORI TADAO
IPC: A61F13/02
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a protective pad with sufficient absorbing capacity without requiring directly sticking on an affected part or an injury and capable of quickly absorbing effusion. SOLUTION: A laminated body of a soft foam body and fabric or nonwoven fabric is made to be a support body, and this protective pad is made by forming an adhesive layer having adhesive properties under ordinary temperature on the foam body side of the support body. A laminated body made by laminating the soft foam body, a water absorbing polymer containing sheet, and fabric or nonwoven fabric in that order is made to be a support body, and an adhesive layer having adhesive properties under ordinary temperature is formed on the foam body side of the support body to make this protective pad. Since this protective pad is stuck on clothes to protect an affected part or an injury, no trouble such as skin irritation, skin fit, etc., occurs, and, further, since no flash of the adhesive layer and residual adhesive occurs, clothes are not soiled.  It is preferably used especially for bedsore prevention and cure.
Patent JP-H10331996-A (JP)
Title: Variable throttle valve
Inventor: MURAKAMI TETSUYA
IPC: F16K3/24
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a variable throttle valve that can reduce flow sound and ensure a requested characteristic. SOLUTION: A variable throttle valve is provided with a main throttle part 67 gradually changed in its opening in association with the displacement of a spool 62 inserted in a housing 7', and an auxiliary throttle part 95 disposed between the main throttle part 67 and a tank. The opening of the auxiliary throttle part 95 is increased with the opening increase of the main throttle part 67 and decreased with the opening decrease of the main throttle part 67. The opening of the auxiliary throttle part 95 is to be always larger than that of the main throttle part 67.
Patent JP-H0911897-A (JP)
Title: Layered car body underframe structure of railway rolling stock
Inventor: TORII OKIHIKO
IPC: B61F5/24
Filed: 1995-06-28
Abstract: PURPOSE: To reduce a lateral movement of car bodies by supporting car body underframes in layers by using the fact that a lateral movement is reduced in a central part of the car body underframes whose front and rear parts are supported by a bogie. CONSTITUTION: A car body underframe row A where car body underframes 3 whose front arid rear parts are supported by a bogie 1 are juxtaposed in front and in rear is set in the lowest layer, and an upper layer car body underframe row B where respective car body underframes 4 placed by striding over the front and rear car body underframes 3 of the lower layer car body underframe row A are juxtaposed in front and in rear is arranged in layers by the proper stage number, and a front part and a rear part of the respective car body underframes 4 of the upper layer car body underframe row B are pivoted on a central part of the respective car body underframes 3 of the lower layer car body underframe row A on which these are placed, and car bodies 6 are provided on the respective car body underframes 4 of the uppermost layer.
Patent JP-S645447-A (JP)
Title: Canned watermelon
Inventor: ICHIMURA MITSUO
IPC: A23B7/00
Filed: 1987-06-29
Abstract: PURPOSE:To obtain a health food, having stabilized quality and price throughout a year, by removing the hollow part of a watermelon and providing a canned food consisting mainly of fruit juice and fibrous substances. CONSTITUTION:The hollow part of a watermelon is removed to provide a state of fruit juice and fibrous substances. The resultant watermelon is then produced as a canned food by a well-known method so as to maintain the contents of the quality.
Patent JP-S6319136-A (JP)
Inventor: NAGAI SOUICHI
IPC: A61B10/00
Filed: 1986-07-10
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-H05330015-A (JP)
Title: Plotter for tape material
Inventor: KOBAYASHI HISASHI
IPC: B21C51/00
Filed: 1992-05-28
Abstract: PURPOSE:To provide a plotter for paying out a tape material rolled into the roll shape by the given length successively every time with a high accuracy and precisely onto a recording face. CONSTITUTION:A plotter consists of a marking means 60 for recording a positioning mark on the lower face of a tape material 10 leading in onto a recording face 20 and a sensor 70 for sensing the positioning mark recorded by the marking means. The sensor 70 is provided in a manner of being separated in the lead-in direction of the tape material 10 from the marking means 60 by the paying-out length of the tape material 10 which is paid out by the given length onto the recording face 20 every time and a stopping means 80 for stopping the paying-out means 50 when the positioning mark is sensed by the sensor are provided.
Patent JP-H04361330-A (JP)
Title: Diagnostic device for counter
Inventor: YASUDA TAKAHARU
IPC: G06F11/00
Filed: 1991-06-07
Abstract: PURPOSE:To prevent erroneous detection from being generated even when a cumulative count operation is executed without resetting by calculating deviation of the count values of two counters for each unit time and comparing preceding and following deviation values. CONSTITUTION:Pulse signals are inputted from a pulse generator 2 to respective counters 3a and 3b and based on the deviation of those respective outputs, this diagnostic device for counter judges the abnormal operations of the counters. A subtraction circuit 5 calculates the difference between the count values of the counters 3a and 3b at time t1, this is delayed by a delay circuit 6 and defined as count difference at time t2, deviations of the output of the subtraction circuit 5 and the output of the delay circuit 6 are compared with a set value alpha and when the deviations exceed the set value alpha, the abnormality of the counters is judged.
Patent JP-2000348231-A (JP)
Title: Coin selecting device
Inventor: KANEKO SATORU
IPC: G07F1/02
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To make convenience satisfactory, also to reduce the number of parts and also the work time for adjustment. SOLUTION: The shaft 27a of a roller 27 facing the inside of a coin drop path 8 is supported by a U-shaped groove 30a in a horizontal direction in a freely movable way. An inclining regulating part 32 which regulates the falling- off of the shaft 27a is formed at the lower end part of a presser plate 28, and the plate 28 is attached by an oblong hole in a freely vertically movable way. A detection lever 35 which faces the roller 27 and detects coin jam is provided.
Patent JP-S6410072-A (JP)
Title: Evaporator for automobile air conditioner
Inventor: SAWAHATA TAKATOMO
IPC: F28F1/32
Filed: 1987-07-01
Abstract: PURPOSE: To obtain an evaporator having a surface film exhibiting sterilization effect for a long term by coating a sterilization agent with a resin film having different water dissolving interval, admixing a processing liquid for forming the surface film and then dispersing the coated sterilization agent into the surface skin of an evaporator. CONSTITUTION: A sterilization agent 1 coated with a film 2 of synthetic resin, or the like, having different water dissolving interval is scattered into a surface treatment film 3 formed on the surface of aluminum alloy 4. The surface treatment film 3 is imparted with hydrophilicity in order to prevent lowering of capacity of an evaporator by draining condensate on the surface thereof quickly and to prevent scattering of condensate from the evaporator or casing. When the surface of the film 3 is washed with condensate, the film components dissolve to exhibit hydrophilicity and the sterilization agent 1 dissolves into water depending on the water solubility of the coating 2. Consequently, the internal sterilization agent 1 is exposed and generation of mold or bacteria causing odor can be prevented.
Patent JP-H114971-A (JP)
Title: Eyeball for doll
Inventor: YAMANAMI TADAYOSHI
IPC: A63H3/40
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured eyeball for a doll, which freely moves and can give expressive countenance. SOLUTION: This eyeball 1 for a doll has an eyeball-holding member 2, which is hollow and formed into a half-moon in the section, and is made of a transparent material. The inside of this eyeball-holding member 2 is filled and sealed off with water-like liquid 3 and an eyeball member 4 having the specific gravity greater than that of the liquid 3. In this case, the eyeball 1 is fixed to a doll D by inserting a fitting 5, made of a shaft member and being installed to the back of the doll face, and fastening a washer 8 to the fitting 5 protruded inside the doll D.
Patent JP-H0214393-A (JP)
Title: Memory card storing device
Inventor: WAKATSUKI HIROSHI
IPC: G06K17/00
Filed: 1988-07-01
Abstract: PURPOSE:To equip the title device with a dust- and drip-proof countermeasure by providing a card connector under a freely sliding state, fixing the hinge of an opening and closing cover, which makes a memory card storable in the device, to a body case, making the above-mentioned opening and closing cover into a freely openable and closable state, fitting the hinge of a turning link at the tip side of the opening and closing cover of the body case, and linking the turning link and the card connector. CONSTITUTION:A memory card 7 is stored in closed space formed with the body case and an opening and closing cover 8, and when the opening and closing cover 8 is opened, a connector 11 is pulled out by the turning of a turning link 23, the memory card 7 is made into a protruding state, and it becomes easier to take out and insert the memory card 7. Further, when a pin 24 at the tip of the turning link is fitted in an L-shaped hole, the pin drops in the dent of the L-shaped hole under a state in which the opening and closing cover 8 is wide open, the sliding of the pin is regulated, the movement of the card connector 11 and the opening and closing cover 8 when the memory card 7 is inserted into the card connector 11 is fixed, and it is made easier to insert the memory card 7. Further, when the locked state is released, the opening and closing cover 8 opens by the energizing force of a spring 40.
Patent JP-S5685877-A (JP)
Title: Treatment of amorphous semiconductor film
Inventor: OZAWA KIYOSHI
IPC: H01L31/20
Filed: 1979-12-14
Abstract: PURPOSE:To obtain the desired photoconductivity for an amorphous semiconductor film by arranging an insulating substrate covered with an amorphous Si layer in a bell-jar containing H2 gas, producing gas plasma between the electrode confronting the layer and the Si layer and irradiating H<+> ions thus produced to the Si layer. CONSTITUTION:An amorphous Si thin film 2 is covered on an insulating substrate 1 formed of glass of the like, and when desired photoconductivity is imparted, follow as below. That is, the substrate 1 is arranged in a bell-jar 13 placed through a gasket 11 on a bottom plate 12, the interior of the jar 13 is evacuated to approx. 10<-4>Torr through an exhaust port 16 formed at the bottom plate 12. Subsequently, H2 gas is fed from a gas inlet 17 provided at the bottom plate 12 to the jar 13 to raise the pressure to 10<-2> - serveral Torr, high frequency voltage is applied from a power source 18 between the thin film 2 of the substrate 1 mounted on a holder 14 and the electrode 15 confronting the thin film 2, and gas plasma is thus produced. Thus, H<+> ions or excited H2 is irradiated to the thin film 2, and desired photoconductivity is provided at the thin film 2.
Patent JP-S6056638-A (JP)
Title: Constant-speed traveling apparatus
Inventor: KAWADA SHIYOUJI
IPC: G05D13/62
Filed: 1983-09-06
Abstract: PURPOSE:To improve safety by measuring stop time by a timer means and clearing the memorized car-speed when the stop time exceeds a certain time, thus preventing the inadvertent increase of the car-speed. CONSTITUTION:Each output of a lead switch SW1 for detecting the car-speed signal, clutch switch SW2, brake switch SW3, set switch SW4, and a resume switch SW5 is input into the input boards R1-R5 of a microcomputer CPU through an interface IC1. When the car speed at present is less than a low speed limit, constant-speed traveling control is prohibited, and the control for the solenoids SL1 and SL2 of an actuator by CPU is not performed. When it is judged that the car speed is zero or not, and in case of stop, it is judged that the time flag of a self retention circuit IC2 is zero or not. When the timer flag is 1 (timer in operation), timer overflow is judged. Therefore, when the car is in stop for a certain time or more, the car speed memorized in the register in CPU is cleared.
Patent JP-H0914016-A (JP)
Title: Detecting method and control device for engine excess air ratio
Inventor: TOGAI KAZUHIDE
IPC: F02D41/14
Filed: 1995-06-28
Abstract: PURPOSE: To simply and unexpensively realize quick and accurate detection of excess air ratio by estimating the equivalent intake new air of an engine of this time based on the fuel supply amount and actual excess air ratio and estimating the excess air ratio of this time based on the fuel supply amount of this time and the equivalent intake new air of this time. CONSTITUTION: An engine control unit ECU8 calculates the fuel injection amount of this time by retrieving the accelerator indication fuel amount based on the accelerator opening information and an engine speed Ne outputted from an electronic governor 5 and an Ne sensor 10. ECU8 then, after replacing the fuel injection amount of four processes ahead as transfer delay fuel injection amount, calculates response delay fuel injection amount, and after reading the actual excess air ratio detected by a linear air-fuel ratio sensor LAFS26, calculates the equivalent intake new air amount by a specific expression. ECU8 then calculates the excess air rato of this time by a specific expression based on the fuel injection amount and the equilavent intake new air amount of this time.
Patent JP-H063575-A (JP)
Title: Device for switching optical member of camera
Inventor: KONDO SHIGERU
IPC: G02B7/14
Filed: 1992-06-22
Abstract: PURPOSE:To easily enable adjusting work without a restriction in the arrangement of other members above a driving shaft. CONSTITUTION:A gear 14 for transmitting rotating power from a motor 10 to the driving shaft 13, a driving cam 7 for transmitting the power from the driving shaft 13 to an optical member, and a driving plate 8 are respectively previously fixed on the driving shaft 13 so as not to perform the adjustment in a power transmission system. A gear 15 friction-coupled with the driving shaft 13 is separately provided, and a code disk 12 is rotated through the gear 15. The adjustment is performed by rotating the motor 10 first, stopping it when the cam 7 and the plate 8 come to a specified position, thereafter, fixing the shaft 13, and rotating the gear 15 by a forceps, etc., from a side surface, for example, and setting it at a specified position while observing the switching point of a signal from a brush 12A outputting the signal in accordance with the rotating position of the disk 12.
Patent JP-S6141184-A (JP)
Inventor: MATSUMOTO HIROSHI
IPC: G06F12/04
Filed: 1984-08-02
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。