baber/WOPTO huggingface dataset:
Patent JP-H09324196-A (JP)
Title: Bleaching activator granule
Inventor: NAGATA SATOSHI
IPC: D06L3/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject granule excellent in solubility, useful as a bleaching agent to be used for bleaching clothing, etc., a bleaching detergent, especially a high bulk density bleaching detergent, by granulating a specific bleaching activator mixture with a water-soluble binder. SOLUTION: (A) A bleaching activator mixture comprising (A1 ) a compound of formula I [R1 is a 9-18C alkyl or alkenyl; M is H or a cation to provide the bleaching activator with water solubility, such as an alkali metal or a (substituted) ammonium salt] and (A2 ) a compound of formula II (R<2> is R<1> ) in the weight ratio of the components A1 /A2 of 1/99 to 99/1 are granulated by (B) a water-soluble binder such as a polyethylene glycol having 300-30,000 average molecular weight or a polyethylene glycol addition type nonionic surfactant having 3003,000 average molecular weight.
Patent JP-H0717215-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: OGAWA YUKIHIRO
IPC: B60C11/04
Filed: 1993-06-15
Abstract: PURPOSE:To improve the effect of groove bottom cracking prevention and rib tear prevention in the case that a slender groove is provided at each shoulder end portion of a tread surface. CONSTITUTION:A shallow groove recessed portion 6 whose width W2 is wider than the groove width W1 of a slender groove 4, is formed on the inlet side of the slender groove 4 which is provided at a thread 1 surface shoulder end portion and extends along a tire peripheral direction, and at the same time the slender groove 4 is inclined in a straight line shape toward a tire axial inner side than the normal line R of the tread 1 surface, and at the same time the tip side is bent smoothly toward the tire axial inner side.
Patent JP-S63307484-A (JP)
Title: Image scanner
Inventor: HASEGAWA HIROSHI
IPC: G03G15/043
Filed: 1987-06-09
Abstract: PURPOSE:To protect an operator and to prevent the occurrence of miscopying by inhibiting image scanning at the time of opening an original cover and inhibiting opening of the original cover at the time of starting image subscanning. CONSTITUTION:When an original retaining cover 20 is opened, a lever 21 rushes into the opening of a device main body 30 to turn on a switch SW 1. Simultaneously, the original retaining cover 20 is prevented from being moved together with an original platen glass 1. When the original retaining cover 20 is closed, the lever 21 is projected upward from the opening 31 to turn off the switch SW 1, and the original retaining cover 20 can be moved in the subscanning direction together with the original platen glass 1. Though the operator tries to open the cover 20 on the way of subscanning, the lever 21 is brought into contact with the upper face of the device main body 30 and the original retaining cover is locked and is prevented from being opened.
Patent JP-S6034095-A (JP)
Inventor: KISHI TAKASHI
IPC: H05K3/42
Filed: 1983-08-05
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-S627301-A (JP)
Title: Levitating conveying apparatus
Inventor: AZUSAWA TERUO
IPC: B60L13/04
Filed: 1985-06-29
Abstract: PURPOSE:To enable lateral vibrations to be suppressed in a short period by forming the width of the lower surfaces of guide rails made of ferromagnetic material wider than that of the opposed surface of an electromagnet to the guide rails. CONSTITUTION:Guide rails 1 are composed by laying angled members 10a, 10b formed at least on the lower surfaces of ferromagnetic materials in parallel. A magnetic supporting unit 21 has two yokes 31, 32 opposed to each other at the upper ends through the prescribed air gap P to the lower surfaces of the rails 1, two electromagnets 35, 36 made of exciting coils 33, 34 wound on the yokes 31, 32, and a permanent magnet 37 interposed between the lower sides of the yokes 31, 32. The width of the lower surfaces of the rails 1 formed of ferromagnetic materials is formed wider than that of the yokes 31, 32. Thus, the vibration of a conveying vehicle can be suppressed.
Patent JP-H0592172-A (JP)
Title: Coloration of wire material
Inventor: TAWADA TAICHI
IPC: B05D3/02
Filed: 1991-05-20
Abstract: PURPOSE:To apply non-peelable coloration to a wire material by bonding powder paint based on a polyester resin containing a colorant by utilizing static electricity and subsequently melting said paint by near infrared rays to weld the same to the surface of the wire material. CONSTITUTION:At the time of the coloration of a wire material 12, powder paint based on a polyester resin is produced, for example, by premixing a carboxylic acid type polyester resin, a spiro-o-ester compound and a hindered amino compound to melt them and cooling the molten mixture to grind the same. In a painting chamber 22, a positive electrode 14 is arranged on the side of the wire material 12 and a negative electrode 16 is arranged on the side of the powder paint 10 and a current is supplied to both electrodes to bond the powder paint 10 to the wire material 12 by utilizing static electricity. Thereafter, the powder paint 10 bonded to the surface of the wire material 12 is melted by near infrared rays in a near infrared oven 18 to be welded to the wire material 12 and irradiated with far infrared rays in a far infrared oven 20 to dry the welded paint.
Patent JP-H01312146-A (JP)
Title: Mounting method of thin pillar of handrail
Inventor: KONNO NAGAOKI
IPC: E04F11/18
Filed: 1988-06-13
Abstract: PURPOSE:To simplify a mounting work of a thin pillar by placing iron straps on the upper and lower sides of the thin pillar to fix the iron straps to the upper and lower crosspieces and mounting a cover plate to which the thin pillar is fixed by covering with the iron straps. CONSTITUTION:Iron strap 2 is placed on the upper and lower sides of a thin pillar 1, and the iron strap is fixed to the upper and lower crosspieces 3 and 4. A cover plate 5 to which the thin pillar 1 is fixed by covering with iron straps 2. According to the constitution, the thin pillar 1 can be easily mounted on even such a horizontal handrail as that of a balcony and even such an inclined handrail as that of strains, and no gap between the thin pillar 1 and the upper and lower crosspieces 3, 4 is made, so that it can be mounted in a state of keeping a better appearance.
Patent JP-S6038099-A (JP)
Title: Treatment of organic waste material
Inventor: KATAOKA KATSUYUKI
IPC: B09B3/00
Filed: 1983-08-08
Abstract: PURPOSE:To treat an org. waste material in an energy-saving manner, by aerating the digestion residue obtained by the anaerobic digestion treatment of the org. waste material with oxygen-containing gas while bringing the dehydrated cake obtained after the dehydration of the treated digestion residue into contact with air emitted from an aeration blower. CONSTITUTION:A digestion residue 9 receives aeration treatment in an aeration tank 22 while the treated residue is dehydrated in a mechanical dehydration process due to a screw press or a filter press to obtain a dehydrated cake 11 with water content of 60-70% and separated water 12, due to dehydration. In the next step, the dehydrated cake 11 is brought into direct contact (or indirect contact) with air 15', which is emitted from an aeration blower 16 for supplying air 15 to the aeration tank 14 of the biological treatment process of sewage 13, in a drying process 17 and dried to water content of 10-15% by the holding heat of said air 15'. In this case, the holding heat of air emitted from a blower 24 may be used together and drying may be performed only by the said holding heat.
Patent JP-S6121459-A (JP)
Title: Reduction gear
Inventor: SHIRAI YOUJI
IPC: F16H3/44
Filed: 1984-07-10
Abstract: PURPOSE:To aim at simplification in manufacture and miniaturization plus lightweightiness, by constituting a large diametral internal sun gear with a sprocket wheel and an endless chain, while constituting a planetary gear with the sprocket wheel. CONSTITUTION:In case of a device which makes a driven rotor 1 to be supported rotatably on a stationary machine frame 2 in a various industrial machines through bearings and rotates this by a pneumatic motor 6 via a reduction gear, this reduction gear is constituted of both first and second planetary hear mechanisms 7 and 8 installed inside a base part of the driven rotor 1 in a state of being paralleled. The first mechanism 7 is constituted of a sprocket wheel 9 locked to the side of the stationary machine frame 2 a planetary sprocket wheel 13 being supported, through a bearing 12, on an eccentric cam 11 locked to a driving shaft 4. And, the second mechanism 8 is constituted of a sprocket wheel 14 locked to the rotor 1 and a planetary sprocket wheel 17 being solidified as one body with the said wheel 13, while each of these sprocket wheels 9, 13, 14 and 17 is connected together through endless chains 10 and 15.
Patent JP-H071798-A (JP)
Title: Printer
Inventor: MIYABAYASHI HIROTAKA
IPC: B41J29/46
Filed: 1993-06-15
Abstract: PURPOSE:To avoid rendering printing unnecessary and finish a self-test in a short time by selecting and printing some kinds of self-tests through the state of a state indication device and printing content selection device. CONSTITUTION:ROM 103 has a program for controlling CPU 102 written therein, and the CPU 102 acts to perform the inputting control of a state indication device 105 and printing content selection device 106, the control of a printing device 107, and the reading control of an initial state setting device 108 in accordance with the program. Through the state of the state indication device 105 upon selection by the printing content selection device 106, a micro computer 101 determines a self-test printing content. The printing device 107 prints the self-printing content selected in a process of printing on a printing paper, but usually prints data transmitted from a host computer into characters, figures and so forth by a microcomputer 101.
Patent JP-H0311571-A (JP)
Title: Circuit position alignment tool for flexible printed wiring board and transparent substrate and its operating method
Inventor: SUZUKI SATOSHI
IPC: H05K3/36
Filed: 1989-06-06
Abstract: PURPOSE:To facilitate circuit alignment in position at the junction of a printed wiring board and a transparent substrate by letting transmitting light penetrate through at the printed wiring board side so as to observe the circuit of the printed wiring board, and thereby also letting transmitting light be interrupted at the transparent substrate side while letting only reflected light hit against so as to observe the circuit of the transpararent substrate. CONSTITUTION:A transparent substrate 2 is rested on a glass level block 5 with its transparent electrode 14 faced upward, and a printed wiring board 1 is rested on the transparent electrode 14 with its circuit face 13 faced upward. In this case, both of the printed wiring board 1 and the transparent substrate 2 are sucked onto backing tables 3 and 4 by vacuum force so as to be held. After that, circuits are aligned in position by minutely moving the backing table 3 for the printed wiring board appropriately while the condition is being monitored through a television camera 11. In the circuit position alignment as described herein above, the circuit 13 of the printed wiring board 1 is observed by the use of transmitting light 15, and the transparent electrode 14 of the transparent substrate 2 is observed by the use of reflected light 16, the transparent electrode 14 can thereby be visually affirmed even it is a membrane. As a result, the circuits can be aligned in position with respect to the junction for both of the printed wiring board 1 and the transparent substrate 2 while they are being descriminated in a same visual field at the same time.
Patent JP-H05332035-A (JP)
Title: Wire saw and cutter
Inventor: OKADA KUNIO
IPC: E04G23/08
Filed: 1992-06-04
Abstract: PURPOSE:To prevent a wire saw driving device from being dragged out or prevent ultrahard beads from scattering due to the rupture of a wire saw even if the wire saw bites into a reinforced concrete structure and is put in a locked condition when the reinforced concrete structure is cut by means of the wire saw. CONSTITUTION:A wire saw 17 is constituted in such a way that two equal length wire saws are calked together by means of connectors 18 composed of a joint sleeve and are connected to each other in an endless shape and wire ends can be sliped out of the connectors 18 when a more than constant tensile force is imposed. A pressure detecting switch is arranged in a hydraulic circuit of a hydraulic motor to drive a pulley 13 around which the wire saw 17 is extended, and when an oil pressure is increased to a high pressure side preset pressure or is decreased to a low pressure side preset pressure, a hydraulic motor driving electric motor is stopped, and a solenoid valve is switched, and the tow of the pulley 13 by means of a hydraulic cylinder 14 is stopped.
Patent JP-S6035168-A (JP)
Title: Fuel injection pump for internal-combustion engine
Inventor: KUBOTA KOUJI
IPC: F02M59/26
Filed: 1983-08-05
Abstract: PURPOSE:To improve wear resistance by making a pump body of an aluminium alloy and casting a sleeve made of a wear resistant material into a surface portion for sliding and fitting in a unit insertion hole in an injection pump including a pump single cylinder unit assembled into the pump body. CONSTITUTION:A fuel injection pump is constructed by fitting a proper number of sets of pump single cylinder units A each provided with a barrel 2 into which a plunger 3 is inserted in respective unit insertion holes 14 inside a pump body 1. Each plunger 3 is reciprocated by rotation of a cam shaft 22 within a cam chamber 18 via a cam 8, a cam roller 6, a roller guide 7 to pressurize a fuel in a fuel pressurizing chamber 24, allowing said pressurized fuel to be forcedly fed to respective fuel injection valves via a delivery valve 5. The pump body 1 is casted with an aluminium alloy, and a sleeve 12 made of a metal material more wear resistant than said aluminium alloy is integrally casted at its casting into a portion of the unit insertion hole 14 for sliding and fitting for a sliding member such as a roller guide 14, etc.
Patent JP-H022284-A (JP)
Title: Digital signal reception confirming tone generator
Inventor: KIMURA TAKAYUKI
IPC: H04L69/40
Filed: 1988-06-10
Abstract: PURPOSE:To recognize whether or not a reception signal is inputted with simple constitution by providing a frequency divider decreasing the basic frequency of a received digital signal into an audible band, an amplifier amplifying the output of the frequency divider and a speaker converting the amplifier output into a voice. CONSTITUTION:The title generator consists of the frequency divider 1 frequency- dividing the inputted digital signal so that the frequency enters the audible range with a fixed frequency division ratio, an amplifier 2 whose amplification factor is variable capable of driving a loudspeaker 3 and the speaker 3 converting the electric signal from the amplifier 2 into the voice signal. The received digital signal is frequency-divided to decrease the frequency to the audible range and whether or not the signal is inputted is confirmed by the audible sense.
Patent JP-S62244990-A (JP)
Inventor: HAYAKAWA HATSUO
IPC: E05B85/02
Filed: 1986-06-20
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-S6035274-A (JP)
Title: Current measuring circuit
Inventor: SHIMADA KOUICHI
IPC: G01R19/15
Filed: 1983-08-05
Abstract: PURPOSE:To enables the measurement of fine current using a relatively long cable by connecting a detection resistor between the inversion input terminal and the output terminal of a differential amplifier, one end of an object to be measured to the inversion input terminal and the other end of the object to the output terminal through the power source. CONSTITUTION:A differential amplifier 17 with a high gain and non-saturable is used. The non-inversion input terminal is grounded and a detection resistor 13 is connected between the inversion input terminal and the output terminal thereof. One end of an object 11 to be measured is connected to the inversion input terminal while the other end of the object 11 is connected to the output terminal through the power source 12. With such an arrangement, with the feedback action through the detection resistor 13, the inversion input terminal has almost the ground potential. The current I1 flowing through the object 11 to be measured runs to the detection resistor 13 and the product RsI1 of the current I1 and the resistance value Rs of the detection resistor 13 is measured with a voltometer 18 to determine the current I1.
Patent JP-S6133921-A (JP)
Inventor: TANAKA TAKESHIGE
IPC: B65H3/10
Filed: 1984-07-13
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-S625278-A (JP)
Title: Recorder
Inventor: EMORI KIYOSHI
IPC: H04N1/29
Filed: 1985-07-01
Abstract: PURPOSE:To preliminarily obtain the amt. of the toner necessary for recording by counting the number of the dots to which the toner sticks according to recording information before the toner is consumed. CONSTITUTION:The 8-bit digital signal corresponding to characters is outputted from a keyboard 16 when character keys are pushed. The signal is inputted via a host computer HC and an interface 14 to a character generator 18 and is written into a buffer 18a. The generator 18 fetches the data on the total dot number corresponding to the characters to be contained into a ROM19 and the dots are successively added by a dot counter register 17a of a control CPU17. The data on all the dot number to which the toner sticks in the stage of development for the entire page is contained into the register 17a at the point of the time when the input for one page ends. The data is read out and the amt. of the toner necessary for recording is determined by a means 17b for calculating the toner amt. The remaining amt. of the toner in a toner replenishing device 4a and the required amt. of the toner determined by the means 17b are compared. If the remaining amt. is below the required amt., a display is made to that effect on a display 15.
Patent JP-H04367931-A (JP)
Title: Full adding circuit
Inventor: MINE KAZUMASA
IPC: G06F7/50
Filed: 1991-06-17
Abstract: PURPOSE:To execute the addition of plural bits of three bits or more at a high speed by setting two bits as a fundamental constitution unit in the full adding circuit. CONSTITUTION:The full adding circuit is constituted of two bits of an n-th bit and an n+1-th bit, and three exclusive NOT OR circuits 1-3 are constituted of one piece of OR-NAND gate and one piece of NAND gate, respectively. Also, an exclusive OR circuit 4 is constituted of one piece of AND-NOR gate 15 and one piece of NOR gate 12, respectively. Moreover, a carry signal line 9 of negative logic is connected to a transfer gate 5. Subsequently, the numbers to be calculated An and Bn of an n-th bit, and a NOT signal RC(n-1) of a carry signal to an n-th signal from an (n-1)-th bit, and the numbers to be calculated A(n + l) and B(n+1) of an (n + l)-th bit are added. Next, the sum Sn of an n-th bit, the sum S(n+1) of an (n+1)-th bit, and a NOT signal RC(n+1) of a carrying signal to an (n+2) bit from an (n+1) bit are generated.
Patent JP-S5477129-A (JP)
Title: Original holder
Inventor: TOMIZUKA MITSUO
IPC: G03B27/62
Filed: 1977-12-01
Abstract: PURPOSE: To improve the operability upon the setting of an original by biasing an original holding pressure plate with a weight in accordance with in opening and closing directions.  
     CONSTITUTION: A pressure plate 4 made of soft vinyl or the like is formed with a fluid chamber 6, which filled up with a fluid 5 acting as a weight, a shape holding air chamber 7, which is charged with the surrounding air under pressure, and a holding surface 9 to which a soft sheet 8 is adhered. When the pressure plate 4 is closed, the fluid 5 flows so that the pressure plate 4 is biased in the direction to be closed to push an original which is placed on its carriage 2. When the pressure plate 4 is opened, it is biased in the direction to be opened by the fluid 5 so that the operability upon the setting of the original can be improved. Incidentally, like results can be obtained even if the weight is made of movalbe solid granules or a fixed one which is made coactive with the pressure plate being opened and closed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09322741-A (JP)
Title: Cleaning apparatus for dehydrator
Inventor: TADA KAZUHIRO
IPC: A23L17/60
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning apparatus for a layer dehydrator, capable of automatically cleaning in a state of dehydrating sponges attached to the layer dehydrator as they are. SOLUTION: A cleaning roller 40 is rotatably installed between vertically opposing sponges. A feed water pipe 50 to supply cleaning water is fitted to the cleaning roller 40. A cleaning and driving part 3 for transporting the cleaning roller 40 at least from one end part to the other end of the dehydrating sponge is laid.
Patent JP-H04368131-A (JP)
Title: Manufacture of semiconductor device
Inventor: NIKI YOSHIKO
IPC: H01L21/322
Filed: 1991-06-17
Abstract: PURPOSE:To remarkably improve the yield in manufacturing process, by forming gettering sites excellent in controllabilty and durability, in the state that crystallinity inside a substrate is very excellent. CONSTITUTION:Nuclei 22 of gettering sites are formed in a substrate 20 by performing heat treatment for 1 hour at a temperature higher than or equal to 600 deg.C, after oxygen is ion-implated in a P-type silicon substrate 20. The substrate 20 is subjected to heat treatment for 1 hour in hydrogen at a high temperature of 1200 deg.C. Thereby nuclei 22 of gettering sites are grown in gettering sites 23.
Patent JP-S6121756-A (JP)
Title: Lance moving apparatus
Inventor: MATSUO MASATAKA
IPC: B05B7/20
Filed: 1984-07-11
Abstract: PURPOSE:To contrive to simplify the titled apparatus and reduce cost thereof while enhancing work efficiency, by raising and lowering a lance over an entire section by a common mechanism. CONSTITUTION:A holder 9 is mounted on a table 5 through a moving stand 7 and a raising/lowering post 8 while the raising/lowering post 8 is moved to the outside of the table 5 by the moving stand 7 and made movable to the part below the table 5 along with the holder 9. Therefore, a lance 15 can be moved over the whole of flame spraying sections M, m by a common mechanism without changing the mount position of the lance 15. By this method, the simplification and cost reduction of an apparatus are contrived.
Patent JP-2000331087-A (JP)
Title: Method and system for software accounting, software sale device, software reproducing device, and recording medium
Inventor: INOGUCHI TATSUYA
IPC: G06Q20/02
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a software accounting system which performs accounting flexibly coping with the use form of a user and is easy to handle and has high safety. SOLUTION: A music sale terminal 4 sells music and its use time in accordance with selection of a user. The sold music and data of its use time are recorded in a disk medium 5, and the user who purchased music software brings back this disk medium 5 and uses a music reproducing device 10, which the user has, to reproduce the disk medium 5. The music reproducing device 10 reproduces the music recorded in the disk medium 5 with the use time recorded in the disk medium 5 as the upper limit.