baber/WOPTO huggingface dataset:
Patent JP-2000141802-A (JP)
Title: Recording apparatus
Inventor: TAKAHASHI SEIJI
IPC: G01D5/12
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To impart high reliability even with respect to the adhesion of foreign matter to a detection means in a recording apparatus equipped with a detection means for a carriage position or a scanning speed. SOLUTION: A blade 420 being a first cleaning means is provided to a carriage 402 so as to be opposed to and brought into contact with the surface of the encoder scale 407 provided under tension in parallel to the scanning direction A of the carriage 402. A second cleaning means 423 is provided to the surface on the side of the carriage 402 of the encoder scale 407. Herein, the second cleaning means 423 is an absorbing member constituted of a material good in the absorbability of ink or the like, for example, a porous resin or pulp and bonded to the surface of the encoder scale 407, more specifically, to the surface of a protective layer so as to be opposed to and brought into contact with the blade 420 to absorb and remove the ink bonded to the blade 420.
Patent JP-H03173589-A (JP)
Title: Unlocking system of pachinko (japanese pinball) game machines
Inventor: NIIYAMA KICHIHEI
IPC: E05B61/00
Filed: 1989-11-30
Abstract: PURPOSE:To carry out the opening work of switching panels and front frames automatically and rapidly by providing a transmitting means to transmit the unlocking instruction signal to operate at least one side of switching panel unlocking mechanisms or front frame unlocking mechanisms to the operating means of pachinko game machines of all the game machine groups simultaneously. CONSTITUTION:While pachinko game machines 100 each of which has an operating means 2210 to operate the unlocking mechanism 800 of a switching panel 400 and the unlocking mechanism 800 of a front frame 300 are set in a game shop making the lines of several sets, a central control device 2000 to transmit the unlocking instruction signal of the switching panel unlocking mechanism or the front frame unlocking mechanism to the individual operating means of plural pachinko game machines is provided. This central control device divides the pachinko game machines on the lines into game machine groups of several sets, and furnishes a transmitting means to transmit the unlocking instraction signal to operate at least one side of the switching panel unlocking mechanisms or the front frame unlocking mechanisms, to the operating means of one set or two or more sets of all the game machine groups in order is provided. Consequently, the switching panels and/or the front frames of the pachinko game machines can be unlocked automatically.
Patent JP-2001129062-A (JP)
Title: Method and apparatus for disinfecting floor surface
Inventor: FUKUI KIYOTSUGU
IPC: A61L2/18
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus safe to a human body, dispensing with the detoxifying treatment of a used disinfectant and capable of effectively disinfecting a floor surface. SOLUTION: In a floor surface disinfecting method, an ozone aqueous solution obtained by electrolyzing water to be electrolized is sprinkled over a floor surface while the concentration of ozone of the aqueous solution is held to 10 ppm or more. A floor surface disinfecting apparatus is equipped with a water tank housing water to be electrolyzed, an ozone aqueous solution making apparatus for electrolyzing water to be electrolyzed from the water tank to make an ozone aqueous solution, an ozone aqueous solution sprinkler for sprinkling the ozone aqueous solution and an ozone aqueous solution recovery device for recovering the sprinkled ozone aqueous solution.
Patent JP-H07143288-A (JP)
Title: Document reader with detachable adf
Inventor: WASHIO TAKESHI
IPC: B65H3/52
Filed: 1993-11-20
Abstract: PURPOSE:To reduce the cost of a device by making an automatic document feeder device freely attachable and detachable in correspondence to the different enviroment and documents of various kinds and to attain the automatic feeding of the documents, the facilitating and the quickening of its reading by detecting the attachment of the device and automatically switching a control system. CONSTITUTION:The automatic document feeder device (ADF) 1 is loaded in freely attachably and detachably to the prescribed position of a device main body 2 housing a reading roller 28, a photoelectric transducer 34 and a thermosensitive recording roll paper 29. ADF 1 is composed of an ADF main body 3 attached to the side of the device main body 2, a gap gear 5 engaged with a driving gear 37 on the side of a main body at the time of loading, an ADF roller 4 on the same shaft, a separation pad 6 and a separation pad holder 7 both of which are in press-contact with the ADF roller 4 in freely attachably and detachably, a spring for pressure 8, etc. The document is separated between the ADF roller 4 and the separation pad 6, sent to the side of the reading roller 28 and image-formed and recorded by the photoelectric transducer 34 by a sheet of paper. On the other hand, a detection means which is not shown in fig. detects the presence/absence of the loading of ADF 1 and the presence/absence of the document so as to automatically switch the control system of a control part 13.
Patent JP-H06185617-A (JP)
Title: Plastic boot
Inventor: HARADA MASAO
IPC: F16J3/04
Filed: 1992-10-30
Abstract: PURPOSE:To improve restorableness of a shape, and also to prevent abnormal sound from being generated by preventing mutually adjacent slopes on a bellows portion from bonding to each other. CONSTITUTION:A plastic boot 1 is constituted by thermoplastic elastomer. A large-diameter fixing portion 3 and a small-diameter fixing portion 4 are respectively formed on both ends of a bellows portion 2. A great member of fine irregularities 13 having the depth of 500mum or less are formed on the outer surface of the bellows portion 2.
Patent JP-H04185535-A (JP)
Title: Lubrication device for pneumatic seal structure
Inventor: KATO JUNICHI
IPC: F16H48/38
Filed: 1990-11-19
Abstract: PURPOSE:To extend the replacement cycle of an X ring against wear by receiving oil scattered inside a drive gear box in an oil reservoir, then introducing it to a part between a rotation surface and the X ring, and thereby enabling lubrication from the inside of X ring automatically at all times. CONSTITUTION:A lubrication device is provided with an X ring 9 which slides on a rotating face rotating with an axle 3 and provided between a pneumatic passage 8 rotating with the axle 3 while being connected to a pneumatic clutch 6 of a differential controller and a pneumatic pipe passage 1 fixed to a vehicle body while connected to a pneumatic control valve. In this case, an oil sump 11 is provided for receiving oil scattered inside a drive gear box 17. Between the oil sump 11 and the air passage 8, a valve structure is provided which closes when the air pressure of the passage 8 is large while opens when small. Furthermore, this valve structure is provided with a small cylinder 12 communicating with the air passage 8 and a metallic ball 13 positioned inside the cylinder 12 to lead oil in the sump 11 to the air passage 8 when the passage 8 has no air pressure while shuts of connection between one end of the cylinder 12 and the oil sump 11 when it has the air pressure.
Patent JP-H07169179-A (JP)
Title: Magnetic card reader and writer system
Inventor: EGAMI ISAO
IPC: G11B19/12
Filed: 1993-12-15
Abstract: PURPOSE:To deal with plural kinds of magnetic cards with a single card reader, to attain the cost reduction and to attain the simplifying of the control. CONSTITUTION:Magnetic heads part 4 has heads 1, 2, 3 and peaks are detected by reproduced output peak detecting circuits 5, 6, 7 to be inputted to a CPU 15. The CPU 15 discriminates information recording formats. When the format is of the first track format A or B of I-type stipuleted by the JIS, the CPU 15 discriminates cards to be a credit card and inhibits a punch control circuit 11 to punch and allows a print control circuit 13 to perform a printing. When the format is of the recording format of II-type, the CPU 15 discriminates the card to be a prepaid card capable of being printed and inhibits the punching and allows the printing. When the head 2 reads out the second track of the I-type, the CPU performs a processing as the credit card 19 and also when the head 3 reads out the third track of the I-type, the CPU performs the processing similarly.
Patent JP-H04185081-A (JP)
Title: Mosaic picture display device
Inventor: OTAKE MASAHIRO
IPC: A63F13/52
Filed: 1990-11-19
Abstract: PURPOSE:To display a mosaic picture by outputting a control signal while storing mosaic size information and holding character information from a register by means of the control signal during each mosaic period. CONSTITUTION:A still picture arranging N-number of a character composed of the combination of the prescribed dot in horizontal direction and M-number of it in a vertical direction is displayed on a raster scanning monitor 8. A character code of NXM constituting the picture is stored in a screen RAM 4, and the read information is converted into bit serial information by a register. On the other hand, horizontal mosaic information set to a program ROM 3 and read out by a CPU2 is supplied to a control signal generation means, and generates the control signal in the beginning of the number of dots decided by horizontal mosaic size information with the use of a counter. A holding means holds character information at the starting end for each mosaic, and each dot performs the display with the same character information as the starting end. These operations are processed by each processing element of a picture processing unit under the control of the CPU2.
Patent JP-H06161054-A (JP)
Title: Photographic processing composition and processing method
Inventor: INABA TADASHI
IPC: G03C5/38
Filed: 1992-11-25
Abstract: PURPOSE:To provide the photographic processing liquid which effectively conceals metal ions without impairing its photographic characteristics. CONSTITUTION:This processing compsn. for a silver halide photographic sensitive material is prepd. by incorporating the compd. expressed by formula or its salt therein. In the formula, G1, G2 denote a carboxyl group, phosphono group, sulfo group, hydroxy group, mercapto group, aryl group, heterocyclic group, alkylthio group, amidino group, guanidino group or carbamoyl group; L1, L2 and L3 denote a bivalent aliphat. group, bivalent arom. group or the bivalent combination group consisting thereof; m, n denote 0 or 1; X denotes a hydrogen atom, aliphat. group or arom. group; M denotes hydrogen or cation, respectively.
Patent JP-H01158215-A (JP)
Title: Method for controlling magnetic bearing
Inventor: SAITO SHINOBU
IPC: F16C32/04
Filed: 1987-12-15
Abstract: PURPOSE:To make a rotary body possible to pass through a critical speed safely and easily by constructing it in such a way that it can pass through a critical speed curve when it approach the curve with the spring constant of a magnetic bearing suddenly changed. CONSTITUTION:A rotational speed sensor 7 for detecting the rotational speed N of a rotary shaft is provided on the shaft and the rotational speed N from the rotational speed sensor 7 is input to a computer, CPU 8 in a control system. So, the relation between the rotational speed N and the spring constant is previously input in CPU 8 and displacement feedback gain K(N) is controlled based on the rotational speed N from the sensor 7. Namely, when the rotational speed reaches the preset level near the first, second, third critical speed curves, Gain K(N) is controlled to the reduced suddenly and electric current to all electromagnets of the magnetic bearing 1 is suddenly lowered so that the rotary shaft can pass through the critical speed.
Patent JP-H03176618-A (JP)
Title: Method and device for controlling transportation amount of vehicle
Inventor: MIYAMOTO NORITO
IPC: G01G19/02
Filed: 1989-12-06
Abstract: PURPOSE:To specify a vehicle which passes a weight measurement place, to calculate its loading capacity and to efficiently control the transportation am ount by providing a weight measuring instrument, a position detecting means, an image pickup device, a character recognition device, and a data processor. CONSTITUTION:When an unloaded vehicle 1 reaches a weight measuring instru ment 2, a vehicle position detecting means 3 sends a measurement timing signal T1 to the data processor 4, image pickup device 5, and character recognition device 7. Then when a vehicle 1 loaded with earth and sand reaches the weight measuring instrument 8, a vehicle position detecting means 9 sands a measure ment timing signal T2 to the processor 4, image pickup device 10, and character recognition device 11. The processor 4 retrieves vehicle data S (or S2) which is read. When new data is retrieved, the data S (or S2) and weight data W1 (or W2) are stored as new data. When the data S2 is data S which is measured last time, the last and current weight data W1 and W2 are processed and stored as load capacity data together with the vehicle data and the corresponding data which is stored as the new data is erased.
Patent JP-H07172410-A (JP)
Title: Liquefied gas discharger
Inventor: ITO HIDEO
IPC: B65B31/04
Filed: 1993-12-15
Abstract: PURPOSE:To adjust an amount of discharged liquefied gas steplessly by attaching a rotation mechanism for increasing/decreasing an overlap amount of a first passage and a second passage and also providing a sensing mechanism for sensing a rotation amount of a nozzle or a seating member. CONSTITUTION:A can C filled with contents is transferred at a predetermined speed, while the transfer speed is measured by a sensing mechanism such as an encoder 60 connected to a controller. Based on the measured transfer speed, an overlap amount of a first passage 21 and a second passage 31 is determined for driving a pulse motor 50 being a rotation mechanism, a nozzle 20 is rotated to determine the overlap amount of the first passage 21 and the second passage 31 for driving the pulse motor 50, and the nozzle 20 is rotated to obtain the overlap amount of the first passage 21 and the second passage 31. The overlap amount is detected based on the encoder 60. Thus the first passage 21 and the second passage 31 are communicated with each other, so that liquid nitrogen is fed downward via the first passage 21 and supplied into the can C via a discharging port 41.
Patent JP-2000143986-A (JP)
Title: Silicone rubber composition for thermal fixation roll and thermal fixation roll
Inventor: KAITANI NORIYUKI
IPC: C08K7/28
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having no problem such as curing inhibition, etc., by a blowing agent, etc., a low thermal conduction and excellent heat storage properties by mixing a thermosetting organopolysiloxane composition with a hollow filler having an average particle diameter smaller than a specific value. SOLUTION: This composition is obtained by mixing 100 pts.wt. of a thermosetting organopolysiloxane composition with 0.1-200 pts.wt. of a hollow filler having <=200 μm average particle diameter. A composition consisting essentially of (A) 100 pts.wt. of an organopolysiloxane containing two or more alkenyls bonded to a Si atom, (B) 0.1-50 pts.wt. of an organohydrogenpolysiloxane containing two or more H atoms bonded to a Si atom and (C) a catalytic amount of an addition reaction catalyst is preferable as the composition. A hollow balloon made of a thermoplastic resin such as a vinylidene chloride polymer, etc., is preferable as the hollow filler. The hollow filler has preferably 0.02-0.5 true specific gravity.
Patent JP-H06151785-A (JP)
Title: Data erasing method of non-volatile semiconductor memory
Inventor: HARA HIDEKI
IPC: G11C16/16
Filed: 1992-10-30
Abstract: PURPOSE:To eliminate the pre-erasure writing-in for accelerating the erasure operation by a method wherein, after the erasure operation, the voltage is to be adjusted so that the memory cell having the lower threshold current may be injected with the more electrons. CONSTITUTION:By means of the collective erasure (b), a memory cell group A in writing-in state transits to the erasure state B while another memory cell group in erasure state C transists to the other memory cell group in the erasure state D. In this case, the threshold value V creates the depletion state not exceeding 0V in the erasure states B and D. Accordingly, in order to boost the threshold value voltage of this memory cell, a control gate 8 is impressed with a power supply voltage of e.g. 5V while turning an n-type impurity diffused layer 5 to be a source.drain region into an open state so as to lower the potential of P-well 3 to circuit grounding potential from 5V to e.g. 0V. At this time, the voltage of the source.drain region in the potential boosted by the coupled capacity with the p-well 3 is to be lowered. Resultantly, electrons are injected into a floating gate 6.
Patent JP-H03207843-A (JP)
Title: Molten zinc feeder for continuous gavanizing
Inventor: SAITO KENJI
IPC: C23C2/00
Filed: 1989-12-07
Abstract: PURPOSE:To prevent the generation of dross due to the deposition of the dissolved iron in the continuous galvanizing Zn plating bath and oxidation and to form a good-quality plating layer by transferring the Zn melted in a premelting pot to the bath through a communicating pipe having an exhaust pump, a heater, a flowmeter, etc., when molten Zn is replenished to the bath. CONSTITUTION:A steel sheet is dipped in the molten Zn in a molten Zn pot 2 and galvanized. Since the molten Zn in the pot 2 is reduced in the amt. as plating proceeds and has to be replenished, the Zn plating bath premelted in the pot 1 provided with a lift 6 is communicated with the molten Zn in the pot 2 by an exhaust pump 5 and a communicating pipe 3 having a buffer tank 6, a heater 4 and a flowmeter 7. Consequently, molten Zn heated to a high temp. by the heater 4 is supplied to the pot 2 by the level difference without being brought into contact with air or oxidized, molten Fe is not deposited because the temp. is not lowered, molten Zn is not oxidized, and a good-quality gavanized steel sheet is continuously produced.
Patent JP-H06148464-A (JP)
Title: Small-sized connector
Inventor: SATO MAKOTO
IPC: G02B6/40
Filed: 1992-10-30
Abstract: PURPOSE:To provide an optical connector whose packaging density is enhanced, whose erroneous connection is hardly caused in such a case, and whose connecting state is easily grasped. CONSTITUTION:A recessed part 40 is provided in a female connector ferrule 20, and a spring type pressing member 50 for fixing the ferrule 20 in the binding part 33 of a guide pin 30 is provided in the recessed part 40 of the ferrule 20. Then, a discrimination circuit for discriminating another female connector ferrule is provided in the ferrule 20, and one part of the member 50 is connected to the discrimination circuit, and a discrimination signal recorded in the discrimination circuit through the member 50 and the guide pin 30 is fetched.
Patent JP-H04187178-A (JP)
Title: Full automatic washing and drying machine
Inventor: YOSHIDA TOSAKU
IPC: D06F25/00
Filed: 1990-11-21
Abstract: PURPOSE:To obtain an easily controllable washing and drying machine and efficiently use time by providing a controller to regulate the drive of a washing machine, a dryer, and a transfer means along a drying schedule. CONSTITUTION:A controller 28 setting a washing schedule of materials and volume to be washed and further, setting a drying schedule of drying interval of the dryer 4 is equipped at the upper face of the body 8 of a washing machine 2 to regulate the washing machine 2, the dryer 4, and the transfer means 22, respectively along these schedules. Clothes to be washed are fed in the washing machine and a washing schedule and a drying schedule are preset in the controller. The clothing are washed in the washing machine along the washing schedule and transferred to the dryer by the transfer means after the washing process is finished and further, the clothing are dried by hot air in the dryer along the schedule. In this way, the processes from washing to drying are fully automatically controlled and the workability is increased, and hence, the time necessary for washing process is reduced to effectively avail the time.
Patent JP-2000141163-A (JP)
Title: Production system managing device
Inventor: HATTA YOSHIYA
IPC: G05B19/4093
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a production system to prevent a stop of operation of a production system in the middle of a machining schedule and further, and reduce the frequency of the occurrence of a work in process to a maximum limit. SOLUTION: A work master producing part 11 produces a machining program name at each process and a work master to register all tools used at a machining program, and produces a machining schedule, where a work name, the number of workpieces, and a machining method are registered, by a machining schedule producing part 12. Through operation starting indication from an operation starting indication part 13, a subsequent work process deciding part 14 decides a subsequent work process from a work process prohibition information produced by a machining schedule, a work master, and a work skip part 18 and performs machining, in order. Work process prohibition information produced by the work skip part 18 is produced when it is decided by a necessary tool deciding part 16 or a machining program deciding part 17 that machining is impracticable.  A work process that machining is impracticable is prohibited and further, a following work process for the work is prohibited, and information to prohibit a whole work process for a work containing a work process where it is decided that machining of a work following the work is impracticable is produced.
Patent JP-H10137931-A (JP)
Title: Gas welding equipment
Inventor: TOKUTAKE TOSHIHIRO
IPC: B23K5/08
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a gas welding equipment capable of reducing welding work cost. SOLUTION: This gas welding equipment is provided with first, second arm members 3a, 3b to clamp metal bars 2a, 2b, a first shaft 4a, which is fixed to one end of the first arm member 3a and is passed through a through hole 6 of the second arm member 3b a second shaft 4c which is fixed to one end of the second arm member 3b and is passed through a through hole 6 of the first arm member 3a and a nozzle support means 5 to support a nozzle 32 which has a gas injection hole 40 formed to the outer circumferential faces 2a, 2b of the metal bars 2a, 2b mounted between both arm members 3a, 3b by inserting both shafts 4a, 4b. The nozzle support means 5 is constructed so that, when the second arm member 3b is moved for the first arm member in a prescribed length, is moved in roughly its half length in the same direction as the moving direction of the second arm member 3b.
Patent JP-2000149800-A (JP)
Title: Luminescent screen of luminescent material composition containing oxide
Inventor: JUESTEL THOMAS DR
IPC: C09K11/02
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a luminescent screen of a luminescent material composition having, especially, a low operation voltage, a long service life, and high efficiency, and to provide a manufacturing method thereof. SOLUTION: This luminescent screen is made of a luminescent material composition including a coated luminescent material, and the coating contains magnesium oxide MgO. In a manufacturing method of this, a suspension is prepared by suspending the luminescent material in a solution of pH 7 containing a water-soluble magnesium salt, the pH is increased to 9.5, whereby magnesium hydroxide Mg(OH)2 is uniformly deposited on the luminescent material, and the luminescent material coated with Mg(OH)2 is baked, and thus the luminescent screen is manufactured of the luminescent material composition including the luminescent material equipped with the coating that contains magnesium oxide MgO.