baber/WOPTO huggingface dataset:
Patent JP-H10280060-A (JP)
Title: Method for recovering raw material for polishing material from waste cerium polishing material
Inventor: TAKATSUJI KAZUHIKO
IPC: C02F1/54
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To suppress the degradation in grade occurring in impurities, such as iron and aluminum, and to effectively recover rare earths mainly composed of cerium by adding an org. flocculating agent to a waste polishing material slurry, stirring the polishing material and subjecting the material to sepn. of solid from the liquid after pH adjustment. SOLUTION: The waste polishing material slurry is put into a stirring vessel 1 and the org. flocculating agent is added at 0.005 to 1.0% to the solid of the polishing material from an aq. flocculating agent soln. tank 2. An aq. acidic or alkaline soln. is added from a tank 3 into the slurry under stirring by a stirring machine 4 and is subjected to pH adjustment. The slurry is then subjected to the sepn. of the solid from the liquid by stopping the stirring and resting the slurry after the completion of the adjustment. Supernatant water is thereafter put into a drain receiving vessel 15 by pump 6 and a spigot is sent to a filter press 5 to filter and dehydrate the slurry. The rare earth cake is recovered into a cake accepting vessel 14.  The range of the pH adjustment varies with the kinds of the slurry, the objects for polishing and the kinds of the org. flocculating agent and, therefore, the range is properly determined by performing a prior test.
Patent JP-S5733056-A (JP)
Title: Oil pressure control device for car brake system
Inventor: MAEHARA TOSHIFUMI
IPC: B60T8/26
Filed: 1980-08-01
Abstract: PURPOSE: To reduce the influence from the pressure change in a blind hole cylinder by providing a sleeve in this cylinder with split grooves for reducing the pressure change in the cylinder.  
     CONSTITUTION: An end part of a control piston 102 is sealed up by a seal 112, and reciprocated in a blind hole 103. A cylindrical sleeve 120 holding the seal 112 is provided with split grooves 123, and the amount of air in th blind hole 103 is increased by these portions. This construction permits to reduce the change of the air pressure in the blind hole, and minimize the influence given to hydrostatic control. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61267165-A (JP)
Title: Document processor
Inventor: TANIGUCHI YUKARI
IPC: G06F17/21
Filed: 1985-05-21
Abstract: PURPOSE:To grasp the printing condition of continuous pages with one picture by storing a document, etc., divided at the page unit and displaying the printing position displaying information to show at which printing position respective pages are located, simultaneously together with plural page contents. CONSTITUTION:When an editing operation is selected, a page key 21 is pushed, and a page number is inputted, the document is stored to PAGE 12 in a format information memory 6, and shifted and displayed from a file memory 9 to a CRT memory 7. Presently when a page key 21 is pushed after a left binding key 20 is pushed, it is investigated whether the page to be displayed is the first page, and when it is the first page, the blank is displayed at the window of the left side of the displaying picture and at the window of the right side, the contents of the first page are displayed. When it is not the first page, it is investigated whether the page is an odd number or an even number, and the odd number page is displayed at the window of the right side and the even number page is displayed at the window of the left side with distinction.
Patent JP-S63277479-A (JP)
Title: Vibrating body for oscillatory wave motor
Inventor: WADA HIROYUKI
IPC: H02N2/00
Filed: 1987-04-30
Abstract: PURPOSE:To prevent abrasive wear, by rounding the projection edge of a groove, provided on the surface of a vibrating body. CONSTITUTION:An oscillatory wave motor is constituted by forming a multitude of radial grooves 2b on a surface, contacting a moving body, along the whole periphery of an annular vibrating body 2. The edges of the projection parts 2a of the vibrating body 2 are rounded. According to this method, abrasive wear will never be generated on the moving body 3, in contact with the vibrating body 2 with a pressure, by said projection parts 2a when a traveling bending oscillatory wave is generated in the vibrating body 2 and the amount of abrasion becomes sufficiently small whereby the durability of the moving body 3 may be improved. Further, the working of the vibrating body may be facilitated by forging.
Patent JP-H07322404-A (JP)
Title: Drive controller for electric car
Inventor: SUZUKI AKIRA
IPC: B60L3/00
Filed: 1994-05-20
Abstract: PURPOSE:To make it possible to cause a car to start and run at a slow speed on a sloping road easily by stopping the car, and making correction to an ordinary driving torque corresponding to the stepped depth of the accelerator, when the rotation of the driving motor is opposite to the position of a shift for selecting the traveling direction of the car, and the stepped depth of the accelerator pedal is a set value or smaller. CONSTITUTION:A motor 2 being an induction motor is driven by a motor drive circuit 6 which converts the DC of a main battery 2 into VVVF with an inverter. A motor drive circuit 6 is operated with a torque command signal outputted by a car controller 8 by the aid of a motor controller 7. The car controller 8 generates torque to stop the car, and corrects the output of the motor 2 by correcting the stepped depth of the accelerator pedal, when it judges that the rotation of the motor 2 from rotation sensors 13a and 13b is opposite to a shift switch 12, and that the stepped depth of an accelerator pedal switch 10 is a set value or smaller by an accelerator sensor 11. Consequently, it becomes possible to cause the car to start and run at a slow speed on an up-grade easily.
Patent JP-2000297455-A (JP)
Title: Warm water tank of sanitary washing device
Inventor: WATANABE ATSUSHI
IPC: E03D9/08
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To contrive the prevention of pouring by protruding or making a part of a body lack and annularly forming a continuous protrusion wall or a recess groove. SOLUTION: A warm water tank arranged in a washing water route comprises a body 1 and a bottom plate 2, and an upper flange part 11 provided on the body 1 and a lower flange part 12 provided on the bottom plate 2 are thermally welded to constitute a closing tank. In this case, a protrusion wall or a recess groove 18 is annularly formed from the top face or the side of the body 1. Besides, the top face of the body 1 or a part of a side is made to lack to have inclination so as to collect standing water toward the part, and the strip-like protrusion wall or the recess groove may be provided from the top face of the body 1 or the side. Thus, a film or an exclusive cover is not attached to the energization part of the warm water tank or to a device constructed downward, the pouring for the warm water tank is not flowed out to the other part, and water can be stopped at a fixed part.
Patent JP-S63272280-A (JP)
Title: Picture forming device
Inventor: SUGA TAKESHI
IPC: H04N1/46
Filed: 1987-04-30
Abstract: PURPOSE:To form a picture of a desired color by mounting a filter in a replaceable way with respect to a color sensing means so as to detect selectively the color of an original picture depending on the application of the user. CONSTITUTION:A lens 46 and s CCD 44 sensing reflected light from the original are provided on the same optical axis in the inside of a lens holder 45 and turnable filter holder 48 is fitted to a fixed shaft 47. A hole 57 is formed to the filter holder 48 capable of being turned freely and a guide member 55 is fitted to both sides of the said hole 57 and a filter unit 50 is loaded/unloaded in the direction of the arrow along the guide member 58. Thus, the filter unit is easily replaced with other filter unit of other color.
Patent JP-S63271354-A (JP)
Title: Method and device for automatic exposure
Inventor: IMAIZUMI HIROSHI
IPC: G03F9/00
Filed: 1987-04-30
Abstract: PURPOSE:To improve the adhesiveness of a work to a film and to make it possible to use the same film for the continuous exposure of many works by positioning a work against the film by adjusting a table, carrying the work to the surface of an exposure window and sticking the work to the film by vacuum pressure and mechanical pressing force to expose the work. CONSTITUTION:The work mounted on the table 22 separated from a printing film positioned on the exposure window 18 is positioned against the film by adjusting the table 22 and the positioned work is carried to the surface of the exposure window 18, stuck to the film by vacuum pressure and mechanical pressing force, exposure and then the exposed work is left on the film to discharge the work by another discharging device. For instance, the work is positioned by a CCD camera and X, Y, THETA positioning motors. Consequently, the work can be surely stuck to the film, a trouble of partial out-of-focus can be sharply reduced, the same film can be continuously used for the printing of many works, and automatic exposure can be attained.
Patent JP-2000302264-A (JP)
Title: Cleaning paper
Inventor: YAMADA NOBORU
IPC: B65H3/46
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To eliminate a part of paper not used and utilize the paper with no waste, by making the paper dividable with a separating means of perforation or the like provided in the direction at right angles to the paper feed direction. SOLUTION: Cleaning paper 8 is divided into cleaning paper sheets 801, 802, 803 by providing grooves 81, 82 in a depth several proportions the thickness. When the paper is fed in the direction of arrow mark (A) for cleaning of a paper supply roller and a paper feed roller, first the paper comes into contact with the paper supply roller to make its adhering matter stick, but a range of sticking of the adhering matter is a range of leading both end side parts. Next adhering matter of the paper feed roller sticks in contact therewith, but much adhering matter sticks to a leasing side into first contact over the whole width, with almost no adhering matter in the end side. Here, by cutting off the cleaning paper piece 801 from the groove 81, a part, which can not be used by most sticking of the adhering matter, is removed, and the paper is made reusable.
Patent JP-H06303144-A (JP)
Title: Transmitter and receiver for random data
Inventor: ISHII MIKIO
IPC: H03M7/14
Filed: 1993-04-12
Abstract: PURPOSE:To avoid mis-detection of random data as synchronization data at a receiver side by taking notice of a level of random data not less than a pedestal level. CONSTITUTION:When data recorded on a tape 1 are random data, inverted data of MSB are added to 9-th bit and composite synchronization data are added to a 10-th bit. and the MSB is set to '1' in 8-bit random data reproduced by a reproduction circuit 3 at an encoder 7 and the resulting data are outputted to a selector 9. The selector 9 receives blanking data from a blanking data generator 8 and selects the blanking data based on a signal (b) and provides an output of the data. Thus, encoded random data are outputted from the selector 9 for a period other than the horizontal blanking line in which random data in 10-bits are outputted from the blanking period to provide composite random data. Thus, a selector 10 provides an output of the composite random data encoded in 10-bits to the line 11.
Patent JP-H04336493-A (JP)
Title: Method for forming via conductor of multilayer ceramic substrate
Inventor: HATTORI SHOICHI
IPC: H05K3/46
Filed: 1991-05-13
Abstract: PURPOSE:To provide a method for forming a via conductor of a multilayer ceramic substrate for enhancing reliability of the via conductor. CONSTITUTION:A via hole 2 is provided on a green sheet 1, a metal powder 3 is filled into the via hole 2, and a land 4 for connecting the via is formed on a single or both surfaces of the above green sheet 1. And then, the green sheet 1 is laminated and calcined, thus enabling the green sheet 1 to be sintered to a one-piece ceramic plate 51. In a method for manufacturing the multilayer ceramic substrate for sintering the metal powder 3 within the via hole 2 to a one-piece via conductor 52 and then performing press treatment in equal direction of the above ceramic plate 51, etc., an inorganic matter 7 with 1-10vol.% is mixed in the above metal powder 3 and then a mixture of this metal powder 3 and the inorganic matter 7 is filled into the via hole 2.
Patent JP-S63308799-A (JP)
Inventor: REONARUDASU KURITEIIN MATEUSU
IPC: H04N5/335
Filed: 1988-04-28
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-S5732428-A (JP)
Title: Photometric device for photography using auxiliary light
Inventor: TANIGUCHI NOBUYUKI
IPC: H01L23/373
Filed: 1980-08-05
Abstract: PURPOSE:To provide contrasts between parts on a photographic screen as a photographer is desirous, by using an auxiliary light source. CONSTITUTION:Photodetecting elements P1 and P2 are provided to take measurements 1-1 and 1-2 of light at plural parts in a photographic screen, thereby obtaining two kind of signals which correspond to the photodetection amounts of the photodetecting elements P1 and P2 when a flash FL light source is turned on and when not. Further, a processing ciruit G calculates an exposure time required to obtain a contrast DELTACS set in a contrast setting device 11 by a signal corresponding to a contrast between the set photometric parts of the photodetecting elements P1 and P2 and signals corresponding to the said two kind of photodetection amounts. Thus, photography under quantitative control over a contrast which was impossible is achieved.
Patent JP-H0918753-A (JP)
Title: Video source registration system, video source on-air system and program transmission management system
Inventor: FUKUCHI YOICHI
IPC: H04N7/173
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent a human error without the need for a special technology by providing a video source input control terminal equipment controlling each equipment to register a video source to a broadcast video server to the system. SOLUTION: The system is provided with a changeover device 12 switching a data path, a video source reproduction device 11 reproducing a video source, a broadcast video server 22 storing the video source, a database server 25 storing the attribute information of the video source, and a video source input control terminal equipment 10 controlling each device to register the video source to the broadcast video server 22. The video source input control terminal equipment 10 is made up of a personal computer or the like and has a video capture, gives a control signal to the video source reproduction device 11, the changeover device 12, a video source storage device 13 to store, measurement, edit of the video image and to register the video source. Then each processing is executed by a easy operation by means of a pointing device such as a mouse and the visual GUI display.
Patent JP-H11304959-A (JP)
Title: Electrical equipment
Inventor: NAKAMURA KIMIHIKO
IPC: G04C9/04
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To simply and accurately set time in electrical equipment with a clock function. SOLUTION: A washing machine with a clock function is provided with a microphone 24 at an operation panel and a voice recognition device 25. Then, when a user dials a telephone number 117 (telephone time signal service) using a telephone and brings a receiver for reporting time closer to the microphone 24 while a control device 26 is in a time-setting mode, the voice recognition device 25 receives the time reporting of the telephone via the microphone 24 and recognizes the reported time and then outputs the signal to the control device 26. The control device 26 sets the reporting time as the time and displays it on a time display part 19.
Patent JP-S5334288-A (JP)
Title: Handrail exit unit for man conveyor
Inventor: SAITOU CHIYUUICHI
IPC: B66B29/04
Filed: 1976-09-10
Abstract: PURPOSE: To enhance the safety of the handrail exit unit for a man conveyor by reducing the size of an opening by constructing the exit elevationally movably. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60945-A (JP)
Title: Continuous vacuum treatment device
Inventor: UENO SUSUMU
IPC: C08J7/00
Filed: 1983-06-17
Abstract: PURPOSE:To obtain the titled device capable of making miniaturization of a reserve vacuum chamber and reduction of power and vacuum displacement without generating a bend at the time of transportation of an article to be treated, by making the reserve vacuum chamber at a vacuum treatment chamber side smaller than that at the maximum air side. CONSTITUTION:Reserve vacuum chambers 2', 3' at a vacuum treatment chamber 1 side are made smaller than those 2, 3 at the maximum air side and the diameters of an upper and lower seal rolls of the reserve vacuum chambers 2', 3' are miniaturized. As differential pressure between the reserve vacuum chambers 2, 3 becomes extremely higher than that between the reserve vacuum chambers 2', 3', it is enough to consider a quantity of a bend of an article to be treated at the reserve vacuum chambers 2, 3 at the maximum air side wherein the differential pressure is high.
Patent JP-H02285850-A (JP)
Title: Character numerical rating communication equipment
Inventor: MATSUEDA KAZUTAKA
IPC: H04N1/00
Filed: 1989-04-27
Abstract: PURPOSE:To call an original sender's attention to the courteous write of a character by affecting the judged result of a character recognition rate on a service charge by providing a charge setting means. CONSTITUTION:A character recognition part 12 is provided with a character recognition rate judging function and informs a recognition judged result to a charging part 14. The charging part 14 is comprised in such a way that a charge is decreased if the recognition rate is high and it is increased if the recognition rate is low based on the recognition judged result from the character recognition part 12. When the recognition of all characters in a reception image are completed, the charge is calculated by the recognition rate, and also, the numerical rating of a recognized character is performed by collating with an answer. A result is returned to facsimile 21. In such a way, it is possible to process the character recognition with a fair charging system, and to call a user's attention to the courteous description of the character.
Patent JP-S58225724-A (JP)
Title: Analog to digital converter
Inventor: HOTSUTA MASAO
IPC: H03M1/14
Filed: 1982-06-25
Abstract: PURPOSE:To realize a serial/parallel type AD converter which does not use any delay circuit, by using plural sample holding circuits and supplying their outputs to preceding and trailing stage AD converters through the timing-division switching of analog switches. CONSTITUTION:Each sample holding circuit S/H holds an analog input value from when its precedent stage analog-digital converter ADC1 starts the AD conversion of the high-order digit bits until its trailing stage ADC2 complete the AD conversion of the low-order digit bits. The S/Hs 51 and 52 each perform sampling and holding with a phase shift, so the ADC1 is capable of operating with a progressive waveform for the AD conversion of the high-order digit bits of a next analog input signal while a DAC3, subtracter 3, and ADC 2 are in operation, performing the AD conversion at high speed.
Patent JP-H08300427-A (JP)
Title: Resin supply apparatus and method
Inventor: FUKANO KATSUTOSHI
IPC: B29C45/18
Filed: 1995-05-02
Abstract: PURPOSE: To obtain a molded product having stable and excellent quality by holding the uniformized molten state of a resin. CONSTITUTION: In an apparatus for supplying a resin to the injection device of an injection molding machine or blow molding machine, a plurality of resin supply ports 30 are arranged so as to be spaced apart from each other by about one screw pitch in the axial direction of a screw and the opening and closing valves 60 of the resin supply ports 30 and the hoppers connected to them are provided.
Patent JP-S5810756-A (JP)
Title: Driving controlling mechanism for optical member of copying machine
Inventor: HAYASHI MASAMICHI
IPC: G03G15/041
Filed: 1981-07-11
Abstract: PURPOSE:To use only one kind of stop controlling system independently of the number of changed copy magnifications to facilitate the assembling and the adjustment, by detecting the slide of a pulley due to the contact of an optical member to a stopper member by a slide detecting part to cut off the driving force of the driving pulley. CONSTITUTION:A carriage 2 is moved by the normal rotation of a driving motor 21; and when the end part of the carriage 2 is brought into contact with a stopper member 10a and a lens unit 1 is stopped in an unmagnification position, a part 16a of a wire 16 is wound around a driving pulley 20, and a lever 24a is slided clockwise with a supporting shaft 23a as the fulcrum, and thus, a microswitch SW3 is turned on to cut off the power supply to the driving motor 21. Meanwhile, when the carriage 2 is brought into contact with a stopper member 10b by the reverse rotation of the driving motor 21 and the unit 1 is stopped in the reduction position, a lever 24b is slided counterclockwise, and a microswtich SW4 is turned on to cut off the power supply to the driving motor 21.
Patent JP-H05278712-A (JP)
Title: Device for pushing out cigaret
IPC: B65G47/82
Filed: 1992-04-02
Abstract: PURPOSE:To obtain a push-out device for cigarets, which reduces the stopping of operation of the device that may be caused by a cigaret held between a push-out member and a stopper even when push-out operation is carried out at high speed, reduces the possibility of causing rejected cigarets and is particularly suitable for high-speed operation. CONSTITUTION:A push-out device for cigarets comprises: a comb-like push-out member 2 which has a shape conformable to guide paths 1a provided at the lower part of a hopper 1 and which can push out cigarets in a three-stage unit except one piece of them at one side end in the middle stage; and a stopper 3 for preventing the one piece in the middle stage, which tends to be pushed out while being accompanied by upper and lower cigarets when they are pushed out, from being pushed out. In this case, curved portions 32 are formed at the side end part on the push-out preventive face of the stopper 3 so as to make the upper and lower faces of the stopper 3 narrower at the central part in a width direction.
Patent JP-S5233589-A (JP)
Title: Method for quantitative analysis of imide-di-sulfonate
Inventor: NOGUCHI TATSUHIKO
IPC: G01N31/00
Filed: 1975-09-09
Abstract: PURPOSE: A method for quick quantitative analysis of imide-di-sulfonate for the purpose of making process control of catching NO x  as imide-di-sulfonate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62266034-A (JP)
Inventor: YAGATA KAZUHIKO
IPC: A61B5/01
Filed: 1986-05-14
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。