baber/WOPTO huggingface dataset:
Patent JP-2000233860-A (JP)
Title: Document automatic carrying device and image forming device
Inventor: YAMANAKA YUJI
IPC: G03G15/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent the constitution of a device and control sequence from becoming complex, and also prevent an increase in cost due to a constitution which allows plural flappers to be individually changed over so as to be driven by driving means such as solenoids, motors and the like. SOLUTION: The change-over of a rocking motor can be made rockable in a document pass formed out of the motor M3 capable of being normally and reversely driven and of a carrying guide, a driving transmission means is provided which is equipped with plural flappers 39, 40 and 41 to be rocked by the power transmission of the motor M3, and with a torque limiter 86 and the like transmitting the power of the motor M3 to the flappers 39, 40 and 41, and the flappers 39, 40 and 41 are so constituted as to be rocked by normally and reversely rotating driving the motor M3.
Patent JP-H04274951-A (JP)
Title: Braking device of automobile
Inventor: YOSHIDA KUNIHIKO
IPC: B60T1/14
Filed: 1991-02-28
Abstract: PURPOSE:To shorten the distance between the place where brake is applied and the place where the automobile stops by pressing contact face of a brake plate on the surface of road in a brake operation device which operates based on the operation of a brake operation means. CONSTITUTION:One end 5a of an arm 5 is fixed in the vicinity of the central part of a chassis 1, the other end 5b of the arm 5 is extended between both rear wheels 3, and a flat, rectangular rubber contact plate 6 is fixed on the lower face of the other end 5b. A piston rod of a hydraulic cylinder 7 which is fixed on the chassis 1 is supported on the arm 5 in such a way that it can oscillate, and a spring 8 which energizes the arm 5 upward is provided on the chassis 1 in the vicinity of one end 5a of the arm 5. When a brake pedal 4 is stepped on by emergency force, a disc brake starts to operate when the brake pedal 4 passes A1 position, a signal is sent from a touch sensor 13 to a controller 9 at A2, a hydraulic pump 11 and a solenoid-operated reversing valve 10 operate to operate the cylinder 7, and the arm is pressed downward to make a contact plate 6 contact with the surface of road R.
Patent JP-H02214573-A (JP)
Title: Decorative material and production thereof
Inventor: KATAYAMA YOSHIHISA
IPC: B05D1/12
Filed: 1989-02-14
Abstract: PURPOSE:To improve wear and scratch resistances and fanciness by dispersing hard particles in a coating film so that they have higher density on the surface side of the film than on the bottom side. CONSTITUTION:Hard particles 1 having >=10 new Mohs hardness are dispersed in a coating film 3 formed on the surface of a base material 2 so that they have higher density on the surface side of the film 3 than on the bottom side. By this structure, the resulting decorative material has superior wear and scratch resistances independently of the thickness of the film 3. Since the hard particles 1 do not irregularly project from the surface of the film 3, the decorative material has superior fanciness.
Patent JP-H02213313-A (JP)
Title: Warmer type rice cooker
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/00
Filed: 1989-02-14
Abstract: PURPOSE:To prevent cooked rice from becoming so hard that it can not be eaten, by a method wherein power supply is cut off or an alarm is issued when the weight of the cooked rice becomes lower than a pre-determined weight during warming. CONSTITUTION:After rice is put in an inner 2 pot and cooked, the cooked rice is automatically kept warm. A controller 5 calculates the cooked rice weight by subtracting the weight of a main body 1 and the inner pot from the weight output of a weighing sensor 4. When the calculated weight becomes lower than a pre-determined weight, the controller 5 stops power supply to a heater 6 to halt the warming operation or issues a notice through an alarm device 7 so that the cooked rice can be prevented from becoming hard due to continuing warming. An indicator 8 is provided to indicate the residual amount of cooked, rice which saves a user from opening a lid 3 to check the residual amount of cooked rice.
Patent JP-S57149039-A (JP)
Title: Wire rod forming and supplying device
Inventor: SASAKI TSUTOMU
IPC: B21F23/00
Filed: 1981-03-11
Abstract: PURPOSE:To form a wire rod to a specified shape and supply automatically, and attach efficiently at high accuracy by constituting a wire rod forming and supplying device of a feed mechanism, a forming mechanism and a supplying mechanism. CONSTITUTION:When a feed lever is rotated by a specified amount, a gripper feeder 5 is moved sorward and a wire 2 is inserted into the groove of a lower die 13. An upper die 16 is lowered by a forming plate 40, and a pressing projection is inserted into the groove of the lower die 13. The wire 2 is cut by a cutter 27, and at the same time, it is bent and formed to a specified shaped. After forming, a shifting table is moved backward. A pick up chuck part 33 is lowered, and it is inserted between chucks 35, 33 and held. Then, the chuck 33 is moved upward by ascent of a pressing plate 41, and an S-ring is taken out from the lower die 13. The S-ring 32 thus taken out is brought opposite to a work 62 by forward movement of the table 14. Then, the chuck 33 is lowered, and the S-ring is attached to the work 62.
Patent JP-S63201660-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOSHIZAWA HIDEJI
IPC: G03G5/08
Filed: 1987-02-18
Abstract: PURPOSE:To obtain optimum photoconductive characteristics to the rays of light in a optical wavelength region by using superlattice structure obtained by alternately laminating thin layers different in optical band gap from each other for a photoconductive layer and properly combining materials for forming the thin layers. CONSTITUTION:An electrophotographic sensitive body is obtained by successively laminating on a conductive substrate 1 is blocking layer 2, the photoconductive layer 3 composed of an electric charge holding layer 5, and a charge generating layer 6, and on this layer 6 a surface layer 4. Each of the layers 5, 6 has superlattice structure, and the layer 5 is constituted by alternately laminating thin films of amorphous silicon and thin films of amorphous silicon containing at least one of C, O, and N, the layer 6 is constituted by alternately laminating thin films of microcrystalline silicon at least one of them containing an additive enhancing dark resistance, and its concentration is changed in the film thickness direction in each thin film, thus permitting the obtained electrophotographic sensitive body to be superior in electrification characteristics, dark attenuation resistance and photosensitivity characteristics, and superior in resistance to environmental conditions or the like.
Patent JP-S57148636-A (JP)
Title: Method and device for mixing and feeding of liquid raw material of synthetic resin
Inventor: KOJIMA NOBUHIRO
IPC: B29C43/00
Filed: 1981-03-11
Abstract: PURPOSE:To achieve uniform mixing of raw materials in a short time and conduct cleaning after the mixing process with a pressurized gas by developing a circulating flow of the pressurized gas from a mixing room and mixing liquid raw materials by means of this circulating flow. CONSTITUTION:A gas injection opening 17 is provided which extends substantially tangentially on the circumferential wall of a tube body 13 and points to the discharge outlet 15 at the tip of the tube 13, and compressed air and a gaseous foaming agent are injected in whirlpool into a mixing chamber 14 from an air chamber 16 through a gas injection opening 17. A liquid raw material that flows out downwards to the direction of axis of the mixing chamber 14 in the direction as shown by the marks A and B from the nozzles 3 and 3 of supply opening 1 and 1 is mixed with a gas injected in whirlpool as shown by the arrow mark C from the gas injection opening 17. The mixing is effected between the raw material and the gas in their circular motion and the mixture is discharged from the discharge outlet 15 into a forming device.
Patent JP-S54129637-A (JP)
Title: Emergency double deck elevator cage operating device
Inventor: KANEMATSU YUTAKA
IPC: B66B1/06
Filed: 1978-03-27
Abstract: PURPOSE: To enable to rescue passengers in a cage by elevating the cage of double deck to the position of the hall of a floor at an emergency time such as power interruption or the like.  
     CONSTITUTION: When ordinal powers N + , N -  are normal, a power interruption detecting relay 30 is energized to cause contacts 30f to 30k to be opened. An elevator cage is elevated as predetermined by the operation of a control circuit 31 at this time. When the cage approahes a floor to be stopped, it is decelerated by the operation of the ciruit 31. When a brake release condition contact group 32 is opened, the cage is stopped. If the powers N + , N -  are stopped while the cage is elevating, the cage is by an auxiliary motor 18 to stop at the nearest floor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58152614-A (JP)
Title: Oscillation preventing damper for rigid axle
Inventor: KITAMURA MITSUKIYO
IPC: F16F15/02
Filed: 1982-03-08
Abstract: PURPOSE:To facilitate a design by simplifying structure, by fitting an annular weight over the tip of a propeller shaft side of the final stage gear case of a motor car provided with a four link suspension type rigid axle through an elastic body. CONSTITUTION:An annular weight 11 is fitted over an external circumferential part of the tip 1a of a propeller shaft side of a final gear case 1 through an annular elastic body 10, such as rubber. At this time, a weight of the weight 11 is set up at more than about 10% of the weight underneath the spring of a motor car. With this constitution, an oscillation of a main oscillation system can be damped by selecting a spring constant of the elastic body 10 and the weight of the weight 11 appropriately as the weight 11 and the elastic body 10 function as an auxiliary oscillation system to a main oscillation system consisting of the final gear case 1, a rear axle case 2 and a suspension spring 8. Thus, a beam component becomes unnecessary, structure becomes simple and the design is facilitated.
Patent JP-H06246703-A (JP)
Title: Boring method and hole processing device
Inventor: TAKAHASHI KAZUHARU
IPC: B27C3/00
Filed: 1993-02-24
Abstract: PURPOSE:To accurately and rapidly bore a hole in a material without using labor. CONSTITUTION:A reference position setting means 10 and a material height detection means 11 are arranged to the transfer passage (c) of a material (b) and the rotary edge tool 9 controlled by a control means and arbitrarily movable in lateral and longitudinal directions is appropriately moved by the operation of the set data of a material processing position and a rotary edge tool origin position with measured data to perform boring. By this constitution, since boring processing of the material supplied to the transfer passage is automatically performed according to the preset program of the control means, the processing accuracy of the material is enhanced to a large extent as compared with that due to manual work and, since no labor is required in the alignment of boring, it is unnecessary that a worker stands-by in the vicinity of a processing machine exposed to danger and labor accident can be reduced as low as possible and a boring process is made unmanned and the conservation of labor is achieved.
Patent JP-H10226834-A (JP)
Title: Copper series sintered frictional material
Inventor: KANEKO TADATAKA
IPC: C22C32/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To enable the improvement of frictional characteristics and the reduction of abrasion loss with respect to a copper series frictional material by incorporating cerium fluoride therein. SOLUTION: This sintered frictional material is composed of the one having a compsn. contg. cerium fluoride, graphite, hard components, and the balance substantial copper or copper alloy with inevitable impurities. For example, it can be prescribed so that the composition is by volume, 3 to 60% graphite, 3 to 25% hard components, 1 to 30% cerium fluoride, and the balance substantial copper alloy with inevitable impurities. As the representative copper alloy, Cu-Sn series, Cu-Zn series, Cu-Ni series or the like can be adopted. In the case cerium fluoride (CeF3 ) is contained in the copper series sintered frictional material, its frictional characteristics and wear resistance and improved. It is suitable for a frictional material used under high temp.-high load conditions such as the braking frictional material of a high speed vehicle.
Patent JP-2000232904-A (JP)
Title: Tape-like snap fastener for clothes
Inventor: TAKEDA KIYOSHI
IPC: A44B17/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To attach a snap fastener by using an automatic machine and to efficiently produce clothes such as coveralls for babies in a beautiful appearance. SOLUTION: A belt-like cloth 2 is folded into two parallel to a longitudinal direction and front and back belt-like cloth pieces 2a and 2b facing each other are linearly sewn together at the middle part of the width direction. Then, to the double belt-like cloth piece on an inner side from a sewing line 3, the snaps 6 of a male or female type composed of the fitting member 4 of the male or female type and a rivet member 5 for fixing it to the cloth are attached with an appropriate interval in the longitudinal direction. On an outer side from the sewing line 3, a pair of the front and back belt-like cloth pieces 7a and 7b for seam allowance for clamping and sewing the cloth end edge 10a of the clothes 10 are formed.
Patent JP-S56134351-A (JP)
Title: Magnetic recording reproduction equipment
Inventor: SHINOHARA ISAO
IPC: G11B15/675
Filed: 1980-03-19
Abstract: PURPOSE:Not to cause a failure such as jump-out of a cassette, etc., by executing  the reciprocating motion of the cassette shifting means between a detachable state  and a mounted state of the cassette, through the cam means driven by the motor,  and making the going operation time shorter than the returning operation time. CONSTITUTION:When a tape cassette 10 is pushed in the direction as indicated with an arrow A, its corner part contacts with the primary means 42a, the switch 41 becomes on through the gear lever 26, and the motor 24 rotates clockwise. When the driving lever 36 is moved round in the direction as indicated with an arrow through the gears 25, 29, 31, the pulley 32 and the cam 32c, the control rod 17 is slided by the spring 20. As a result, the slide plate 3 is also slided by the spring 6, and it is swiftly moved so that the cassette 10 can be inserted. When the cassette 10 is slided to its forward mounting state through the control rod 17 and the lifting lever 11, the roller 34 is locked by the locking part 32e, the gear 29 and 25 are separated, the counterclockwise rotation of the pulley 32 is stopped and the mounting is completed. In this way, it is possible not to cause a failure such as jump-out of a cassette 10, etc.
Patent JP-H08232559-A (JP)
Title: Elevator for venetian blind
Inventor: SHIINA NORIHIRO
IPC: E06B9/308
Filed: 1995-02-23
Abstract: PURPOSE: To improve operationability and safety by fitting a control rod, into which a drawing-out cord is incorporated, a brake spring, etc., to a shaft and operating a blind by the control rod while preventing sudden falling by its own weight at the time of lowering. CONSTITUTION: A drawing-out cord rotary drum 12, a brake spring 15, etc., are set up to a shaft 5 rotating wind-up drums 8, 9 for the lifting-lowering cords 10, 11 of a blind while a control rod 32, into which a drawing-out cord 14 is incorporated slidably, is connected to a rotary drum 12 through a universal joint 31. The shaft 5 is turned by operating the drawing-out cord 14 when the blind is opened and closed, and the cord 14 is fixed while being held by a plug body in a grip 33 when the blind is stopped on its midway. When the blind is closed, the blind is lowered by their own weight of a bottom rail 27 and slats 26, and sudden falling is prevented by the spring 15. When the blind is further tilted, the control rod 32 is revolved, and a tilting shaft 21 is rotated. Accordingly, the operationability and safety of the blind can be improved.
Patent JP-S60180535-A (JP)
Inventor: TANIGUCHI YUKIO
IPC: A01M1/24
Filed: 1984-02-27
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-S51111085-A (JP)
Title: Semiconductor manufucturing process
Inventor: TOMINAGA YOSHIO
IPC: H01L29/78
Filed: 1975-03-26
Abstract: PURPOSE:To reduce the power consumption of the load MOST, in the circuit where the driver MOST such as an inverter and the load MOST are connected in series.
Patent JP-H01209727-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAHIRO AKINOBU
IPC: H01L21/302
Filed: 1988-02-18
Abstract: PURPOSE:To prevent the yield of a large step with a sacrifical interlayer film and to make it possible to flatten a multilayer interconnection structure, by using etchant whose etching rate for a dummy film is slower than for an interlayer insulating film, and etching the interlayer insulating film together with the dummy film. CONSTITUTION:A first metal wiring 14 is patterned. Then, phosphorus mixed silicon glass(PSG) is deposited, and a sacrifical interlayer insulating film 15 having large surface step parts is obtained. Resist incorporating a carbon based organic material is applied on the irregular insulating film. Baking is performed at 160 deg.C for 30 minutes, and flow treatment is performed. Thus a dummy film 16 is provided. The mixing ratio of CHF3 gas for the PSG and O2 gas for the resist is set so that the ratio between the etching rate of the PSG and the etching rate of the resist becomes 1.5 in etchant gas. The dummy film 16 and the sacrifical interlayer insulating film 15 are flatly etched away with said etchant gas down to the upper surface of the upper first metal wiring layer 14. Finally, all the remaining dummy film 16 is released and removed, and a new interlayer film 17 is deposited.
Patent JP-S60178464-A (JP)
Title: Copying machine provided with finisher
Inventor: KAWAZOE YOSHITO
IPC: G03G21/00
Filed: 1984-02-27
Abstract: PURPOSE:To facilitate the copying work of an operator to reduce troubles of the copying work by making it possible that a mode is switched to another mode to start copying even if originals whose number exceeds the limit number of copy set binding are set to an original automatic supply device. CONSTITUTION:If originals whose number exceeds the limit number are set to an original automatic supply device 3, information and data from various sensors, a form sensor 13, and a console 21 are inputted to a control part 22, and the control part 22 releases the copy set binding mode and displays a message when it discriminates that the number of originals exceeds the limit number of copy set binding. Then, a stapler mode is turned off, and a selector 12 is placed in the upper side, and forms from a carrying roll 11 are sent out to a guide mechanism 19 and are dropped naturally to an eject tray 20 and are stored successively. Thus, the copy start is not inhibited to simplify the copying work of the operator.
Patent JP-S62192684-A (JP)
Title: Electronic timepiece with biorhythm function
Inventor: IKEJIRI MAYUMI
IPC: G06Q50/22
Filed: 1986-02-20
Abstract: PURPOSE:To display biorhythm in an easy-to-see, beautiful state by providing an electronic timepiece with a birthday setting and storing means, a biorthythm detecting means, a biorhythm display means, a weighting means, etc. CONSTITUTION:A display means 71 for the timepiece displays the time of the standard timepiece, etc. The biorhythm displays means 72, on the other hand, displays detection results of biorhythm graphically as three cycles of P(physical strength), S(sensation), and I(intelligence). Then, a present biorhythm state corresponding to a desired birthday set in the birthday setting and storing means 30 is found by a biorhythm detecting means 40. Further, the respective cycles are weighted through the operation of a weighting means 50 based on the detection result so that an illumination point moves slowly nearby the maximum value of a curve and fast nearby a crooked point on plural display segments of a display means 72 installed on three curves which are shifted in phase horizontally and having the same period. Consequently, a beautiful, easy-to-understand biorhythm is displayed graphically.
Patent JP-H04274082-A (JP)
Title: Semiconductor memory device
Inventor: OGAWA TOSHIYUKI
IPC: H01L21/822
Filed: 1991-03-01
Abstract: PURPOSE:To quickly switch an input/output mode by switching the mode of serial access port in response to one generated signal. CONSTITUTION:On a RAM 100 provided with a memory cell array 2, the serial access port B-port as well as a randum access port A-port is provided. In response to signals SWE generated by a timing generating circuit 16, a serial input/output buffer 5 is controlled and the port B-port is switched to a write mode or a read mode. By the mode through this one signal SWE, in the semiconductor memory device having a dual port, the switching of the input/output mode in the input/output port of the seial port is quickly switched.
Patent JP-S63314531-A (JP)
Title: Deciding method for frame of same scene
Inventor: TERASHITA TAKAAKI
IPC: G03B27/52
Filed: 1988-02-18
Abstract: PURPOSE:To improve precision in deciding the same scene by utilizing the difference of colors between a present frame and a previous frame and a characteristic value expressing the difference, etc., of the constitution (picture) of the scene. CONSTITUTION:The characteristic value used for the decision of the same scene of the previous frame 1 is stored. And the exposure correction quantity of the previous frame is sequentially stored until the scene of the present frame 2 is decided to be another one to the previous frame 1 and also the decision formula of the frame of the same scene is computed and decided based on the characteristic value used for deciding the same scene of the present frame 3 and the stored characteristic value of the previous frame 2. Only when it is decided that the present frame 4 is another scene to the previous frame 3, the mean value of exposure correction quantity to the extent of stored previous frame 3 is obtained and also all the stored exposure correction quantity is deleted. Thus, the respective frames are sequentially decided. Then, a series of same scenes can be precisely decided.
Patent JP-H02213812-A (JP)
Title: Fitting structure for cam cylinder
Inventor: OKAWA SHINICHI
IPC: G02B7/04
Filed: 1989-02-15
Abstract: PURPOSE:To use an adjusting cylinder repeatedly without making a cam cylinder deform by fixing the cam cylinder and adjusting cylinder with a lock nut. CONSTITUTION:The adjusting cylinder 30 which has the lock nut 28 is screwed in the tip of the cam cylinder 14 and the adjusting cylinder 30 is supported by a stopper part 32 and a stop ring (C ring) 34 so that the adjusting cylinder 30 can rotate and can not move axially. When the position of the cam cylinder 14 to the fixed cylinder 10 is determined after the tracking adjustment of the cam cylinder 14, the lock nut 28 is clamped at the position. The cam cylinder 14 is fitted to the fixed cylinder 10 so that the cam cylinder can rotate and can not move axially. Further, the adjusting cylinder 30 and lock nut 28 can be used again because they are fixed with screws even when the stop ring 34 and adjusting cylinder 30 are once detached.