baber/WOPTO huggingface dataset:
Patent JP-H11327351-A (JP)
Title: Controller for fixing unit
Inventor: OTAKI NOBORU
IPC: B41J29/38
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To restrain a temperature irregularity from occurring in the surface temperature of a roller and to shorten the time required for warm-up by varying the rotating state of a driving part between in the midst of printing and during performing the warm-up. SOLUTION: This fixing unit 48 is provided with a heating roller 49 functioning as a 1st roller heating toner on a recording medium and a pressure roller 50 functioning as a 2nd roller disposed in contact with the roller 49. The rollers are supported so that they can be rotated by driving a fixing motor functioning as a driving part. In the unit 48, the rollers 49 and 50 are rotated in a direction (h) and in a direction (l), respectively, so that a toner image is fixed by both rollers. At the time, of warm-up, a fixing motor is driven in a reverse direction, and the rollers 49 and 50 in the unit 48 are rotated in the reverse direction until the warm-up is finished. Therefore, the irregular temperature is prevented from occurring in the surface temperature of the rollers 49 and 50.
Patent JP-2000326959-A (JP)
Title: Fabricable case
Inventor: TANAKA MASAFUMI
IPC: B65D5/50
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a fabricable case which is simply fabricated with cushioning parts being provided therein. SOLUTION: For a fabricable case 10 having cushioning parts 18 for holding an article to be packed, each of the cushioning parts 18 is formed in projection at each of corners at the inside of the fabricable case 10 with each of inner flaps 17 divided into two parts and with each of the divided flaps folded up, and hollows are formed respectively when the inner flaps are folded up and the article to be packed is held with the hollows.
Patent JP-S5928237-A (JP)
Title: Magnetic recording disk
Inventor: FURUYAMA SHIZUO
IPC: G11B5/71
Filed: 1982-08-09
Abstract: PURPOSE:To improve the durability, by incorporating aliphatic amide and graphite of 500mmu-2mum average grain size into the magnetic layer to improve the wear resistance of the magnetic layer itself. CONSTITUTION:The frictional force of aliphatic amide represented by a general formula RCONH2 (where R is 13-17C alkyl or alkenyl) is reduced in accordance with an increase in the molecular size of the amide, yet the frictional force is not reduced any more when the amide attains to a certain molecular size, so the number of Cs in the aliphatic amide is restricted. Myristic acid amide, palmitic acid amide or the like is used as the aliphatic amide. The amide is preferably added by <=20pts.wt. per 100pts.wt. magnetic powder. The suitable average grain size of graphite is 500mmu-2mum. Graphite of <500mmu size is not easily available, and graphite of >2mum size deteriorates the surface properties of the magnetic layer. Graphite of 500mmu-2mum size is preferably added by <=20pts.wt. per 100pts.wt. magnetic powder. Thus, the durability is considerably improved.
Patent JP-S6121450-A (JP)
Title: Power change-over device for outboard motor
Inventor: NAKAMURA DAISUKE
IPC: F02B61/04
Filed: 1984-07-06
Abstract: PURPOSE:To prevent wear of a dog and to improve operability, by a method wherein, when a shifter dog is engaged with a gear, they are geared with each other through utilization of the accumulated pressure of a spring, and when it is restored to a neutral position, they are forcibly disengaged from each other not through the force of a spring. CONSTITUTION:When a ship hull is moved forward, by depressing a clutch rod 32 from a neutral position N to a forward position F, a shift plunger 22 is pushed through the medium of a housing 20. In this case, a plunger lock ball 27 is not engaged with a groove 30 in the plunger 22, and the plunger 22 is positioned freely from the housing 20 to push a shift spring 23 for accumulation of a force. When the accumulated force excceds the spring force of a detant mechanism 29, a shift rod 1 is pressed down with a force, and a shifter dog 6 is rapidly geared with a dog 7a of a forward gear 7. Meanwhile, when the aboves are reversed, the ball 27 is engaged with the groove 30 to locate the housing 20 integrally with the plunger 22, and the shifter dog 6 is forcibly returned.
Patent JP-H0435836-A (JP)
Title: Work feeding/discharging device
Inventor: HIRASAWA SHINICHI
IPC: G05B19/418
Filed: 1990-05-29
Abstract: PURPOSE:To accommodate the works in the equal quantity to the quantity of the works accommodated in a magazine into which the supplied members are supplied, into the magazine by detecting the quantity of the magazines by a magazine detection sensor and detecting the quantity of the works in the magazine by a detected work detection sensor. CONSTITUTION:Magazine detecting sensors 15a, 15b, and 15c and a sensor 16 for the existence of a work in the magazine are installed. The feed-out quantity of the supplied member is counted from the feed-out signal supplied from the supplied member. The feed-out quantity of the magazines of the supplied member is determined from the magazine completion signal supplied from the sipplied member and stored in a memory. The quantity of the magazines after processing is counted from the supplied members. The quantity of the processed magazine in one lot of the supplied member is determined from the lot completion signal supplied from the supplid member and stored in the memory.
Patent JP-S63304674-A (JP)
Title: Thin film semiconductor element and manufacture thereof
Inventor: ONO MASAHARU
IPC: G01K7/22
Filed: 1987-06-03
Abstract: PURPOSE:To cut down the cost of the element for solar battery by a method wherein a power supply using a solar battery is connected to be a DC bias power supply of a temperature sensing element. CONSTITUTION:A photoresisting film 2, lower electrodes 3, terminals 4-6 and a thin film resistor 7 are formed on a phototransmitting substrate 1; next amorphous semiconductor thin films 8, 9 with PIN junction at the substrate temperature are formed; and then upper electrodes 10, 11 as the backside electrodes are formed. The lower electrodes 3, the upper electrodes 10 isolated taking the insular shape and the amorphous semiconductor thin film 8 as common films are formed into a solar battery 12 by series connecting to multiple cells. When the solar battery of PIN junction is formed in the order of P.I.N, the terminal 5 becomes a terminal with the positive polarity and the terminal 4 becomes a terminal with the negative polarity corresponding to a circuit diagram. Consequently, a PIN diode 13 comprising single cell composed of the amorphous semiconductor film 9 and the upper electrode 11 is connected to be impressed with a bias voltage in the reverse direction by the solar battery 12 which is series-connected to multiple cells using a transparent conductive film or the photoresisting film 2 as a lower electrode. Through these procedures, the cost of the element for solar battery 12 can be cut down.
Patent JP-S5928664-A (JP)
Title: Reagent composition for determining triglyceride
Inventor: TEJIMA SHINICHI
IPC: C12Q1/00
Filed: 1982-08-11
Abstract: PURPOSE:To enable determination of triglyceride without being negatively affected by bilirubin contained in body fluid, by adding a specified amt. of ferrocyanide ions. CONSTITUTION:In the reagent compsn. for determining triglyceride contg. ( I ) riboprotein lipase, (II) glycerol kinase and glycerophosphoric acid oxidase or (III) glycerol oxidase, (IV) peroxidase, (V) coupler phenazone, and (VI) an aniline deriv., ferrocyanide ions are added by 0.1-1.0mumol/l. Said ions are selected from sodium, potassium, and the like ferrocyanides, and the composition is preferably within 6.0-8.0 in pH. To determine triglyceride, a compsn. consisting of one, 2, or more solutions can be applied. In the case of 2 or more soln. type, said ferrocyanide ions may be added to either of the reagent soln. to be used before color development and that to be used during it.
Patent JP-H04340077-A (JP)
Title: Liquid refrigerant circulation system
Inventor: ADACHI MASAYUKI
IPC: F25D3/10
Filed: 1991-05-15
Abstract: PURPOSE:To improve cooling efficiency of a liquid refrigerant circulation system. CONSTITUTION:A controller 12 controls a discharge pump 11 based on a flow rate detected by a flow sensor 7, and so controls that a flow rate of refrigerant 2 to be introduced into a vessel 1 becomes equal to that of the refrigerant 2 to be discharged from the vessel 1. A controller 10 controls a hydraulic pump 4 based on the pressure detected by a pressure sensor 9, and so controls that the pressure in the vessel 1 becomes the atmospheric pressure or lower.
Patent JP-S6120291-A (JP)
Title: Semiconductor memory
Inventor: HAYANO HITONORI
IPC: G11C11/34
Filed: 1984-07-05
Abstract: PURPOSE:To improve smoothing function by supplying grounding potential directly to the grounding terminal of a smoothing condenser from a grounding potential supplying section through a grounding potential supplying wiring of a separate system installed independently from a grounding potential supplying wiring for supplying grounding potential to a memory cell array and peripheral circuits. CONSTITUTION:The first grounding potential supplying wiring 13 is formed as a common grounding potential supplying wiring that suplies grounding potential supplied from outside of the device to a grounding potential supplying pad 12 to the memory cell array 15 and peripheral circuits 14. On the other hand, the second grounding potential supplying wiring 21 is formed as an exclusive grounding potential supplying wiring that supplies grounding potential supplied from outside of the device to the grounding potential supplying pad 12 only to a smoothing condenser 17 and a reference voltage generating circuit 16. Thus, large difference in amplitude is formed between the second grounding potential supplying wiring 21 connected to the smoothing condenser 17 and the same phase noise component that appears on a reference voltage supplying wiring 20, and this is smoothened sufficiently by the smoothing condenser 17.
Patent JP-H08334046-A (JP)
Title: Idle speed control device of engine for vehicle
Inventor: KUBO MASAHIKO
IPC: F02D29/00
Filed: 1995-06-06
Abstract: PURPOSE: To reduce fuel consumption while securing accelerating performance at departing time by changing idle speed to lower idle speed when a speed change position is changed to a traveling position from a neutral position, and delaying a change in the idle speed until a traveling history detecting means detects a history which a vehicle travels. CONSTITUTION: A speed change position detecting means 101 is arranged to detect a speed change position of an automatic transmission added to an engine 1 for a vehicle, and when the speed change position is changed to a traveling position 'D' from a neutral position 'N' on the basis of its detecting result, idle speed 1N is changed to second idle speed lower than it from first idle speed by an idle speed changing means 102. At this time, a delaying means 104 is provided, and a change in the idle speed is delayed until a traveling history detecting means 103 to input output signals of a valve position detecting means 105, a car speed sensor 30 or the like detects a history which at least the vehicle travels after detecting that the speed change position is changed to 'D' from 'N'.
Patent JP-H10332761-A (JP)
Title: Connecting condition judging method and air conditioner provided with means for performing this method
Inventor: IKEDA SHIGEKI
IPC: H02H7/097
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide coating condition judging method which does not require any interruption in a timer and can judge the connecting condition using only software and an air conditioner provided with a means for performing the method. SOLUTION: The first, second, and third phases of a three-phase AC power supply are set as R, S, and T phases, respectively, the wires to be connected to the power cables of these R, S, and T phases are set as wirings U, V, and W, respectively, the AC voltage of the wiring U to the wiring W is converted to a first logic level signal, and the AC voltage of the wiring W to the wiring V is converted to a second logic level. When the second logic level signal, is at H level (or L level) at the rise (or lowering) of the first logic level signal, the wiring condition to a three-phase load 3 is judged normal and, when the second logic level signal is changed from the H level (or L level) to the L level (or H level) after the first specified time has been passed, it is judged that a normal three-phase AC voltage is fed to the three-phase load 13.
Patent JP-H088798-A (JP)
Title: Satellite broadcasting system
Inventor: MATSUNO NOBUHIKO
IPC: H04H20/74
Filed: 1994-06-22
Abstract: PURPOSE:To spread and promote the satellite broadcasting by a communication satellite by inexpensive and easy installation owing to the small diameter of an antenna by enabling the excellent quality reception due to the use of the antenna of the small diameter. CONSTITUTION:By a monitor station, the phase difference of the vertical polarized wave to be a frequency fvn' and the horizontal polarized wave to be a frequency fhn' which are radiated from a communication satellite 7 is made an exact 90 deg. or 270 deg.. Preliminarily, fvn'=fhn' is fixed. In this state, by receiving the vertical polarized wave to be the frequency fvn' and the horizontal polarized wave which are radiated from the communication satellite 7 by a ground reception station by using a circular polarized wave reception antenna 12, making the vertical polarized wave of the frequency fvn' and the horizontal polarized wave of the frequency fhn' a common-mode and synthesizing these polarized waves, reception power which is about twice as much as the power at the time of performing the broadcasting by a conventional system can be obtained.
Patent JP-H035275-A (JP)
Title: Agricultural working machine
Inventor: SAEKI MASABUMI
IPC: A01C11/02
Filed: 1989-05-31
Abstract: PURPOSE:To shorten total length without impairing the overall balance of a machine body by arranging the intersecting point of an extending line of the center axis of a steering shaft to the ground surface, at nearly middle position between intersecting points of respective vertical lines from respective front end parts of a body and a front wheel to the ground surface. CONSTITUTION:In an agricultural work machine 1, an operator's seat 38 is arranged on the middle part between a front wheel shaft 12a and a rear wheel shaft 18a in the advancing direction, and a steering wheel 15 is arranged in front of the operator's seat 38. In this case, when an intersecting point of the extending line of center axis of a steering shaft 14 to the ground surface is P1, an intersecting point of the vertical line from the front end part of a machine body 2 to the ground surfaces is P2, and an intersecting point of a vertical line from the front end part of a front wheel 12 to the ground surface is P3, the point P1 is arranged at nearly the middle position between respective points P2, P3. Namely, the distance A between the points P1 and P2, and the distance B between P1 and P3 are instituted nearly the same (A B), and while, maintaining appropriately the overall balance of the agricultural work machine, the total length is shortened.
Patent JP-2000327655-A (JP)
Title: Method and catalyst for producing methylthioacetal compound
Inventor: KAMATA TOSHIHIRO
IPC: C07D307/46
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound by a method having no problem of waste liquor and ready post-treatment after a reaction by reacting a methylsulfinylmethyl ketone with a hydroxy compound in the presence of a specific catalyst. SOLUTION: A methylsulfinylmethyl ketone of formula I (R1 is an aliphatic group, an aromatic group or a heterocyclic group; Me is methyl) is reacted with a hydroxy compound of the formula R2OH (R2 is as shown for R1) (e.g. an aliphatic, an alicyclic alcohol, an aryl alcohol, etc.), in the presence of at least one catalyst selected from a silver ion, an acidic ion exchange resin and a sulfated metal oxide (e.g. silver ion, acidic ion exchange resin, sulfated metal oxide, sulfated alumina, sulfated stannic oxide, etc.), to give the objective compound of formula II. The reaction is carried out preferably in a solvent in the molar ratio of the compound of formula I to the hydroxy compound of 1:3 to 1:10 at 60-100 deg.C generally for 6-20 hours. The amount of the catalyst used is generally 0.3-1:1 by weight ratio of the catalyst to the compound of formula I.
Patent JP-S5838432-A (JP)
Inventor: RORUFUUDEIITAA KIMUPERU
IPC: H01H50/60
Filed: 1982-08-13
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-H06333790-A (JP)
Title: Low impedance solid electrolytic capacitor
Inventor: TOIDA TAKESHI
IPC: H01G9/28
Filed: 1993-05-18
Abstract: PURPOSE:To provide a low impedance solid electrolytic capacitor capable of having impedance and equivalent series resistance of 10mOMEGA or less in a frequency area of 100kHz to 1MHz and effectively absorbing noises in a high frequency area of 1MHz or more. CONSTITUTION:Two capacitor parts 2, 3 are provided at specific intervals on a surface of a metallic substrate 1 and anode external terminal mounting parts 1-1, 1-2 are provided at both end parts of the metallic substrate 1, and also cathode external terminal mounting parts 2a, 3a are provided in the two capacitor parts 2, 3. Ferrite (magnetic substance) 8 is provided on the periphery of the metallic substrate between the two capacitor parts 2 and 3, and anode external electrode terminals 6, 7 are mounted to the anode external terminal mounting parts 1-1, 1-2, and also cathode external electrode terminals 4, 7 are mounted to the cathode external terminal mounting parts 2a, 3a.
Patent JP-H0812463-A (JP)
Title: Production of porous ceramic
Inventor: NISHIMURA KOJI
IPC: C04B38/06
Filed: 1994-06-22
Abstract: PURPOSE:To readily produce porous ceramic having high porosity, uniform three-dimensional communicating pores, small pressure loss and improved strength. CONSTITUTION:A blowing ceramic slurry having 0.4-0.6 ratio of Dy/Da of the foam diameter Dv of the blowing ceramic slurry to the void diameter Da of a synthetic resin foam having communicating pores is prepared. The synthetic resin foam is impregnated with the slurry, dried/baked.
Patent JP-H11319897-A (JP)
Title: Treatment of organic waste water
Inventor: SAKUMA HIROSHI
IPC: C02F11/06
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a treating method of organic waste water capable of suppressing the generation of foam in ozone treatment without increasing the capacity of an ozonizer and miniaturizing the equipment as small as possible. SOLUTION: In the treating method of organic waste water for biologically treating the organic waste water 11 with the activated sludge method, solid- liquid separating the biological sludge 12 flowing-out from a biological treating tank 1 in a sedimentation tank 2 and returning the separated sludge 14 to the biological treating tank 1 as a return sludge 15, the return sludge 15 is distributed and introduced into >=2 ozone treating tanks 4 arranged in parallel, ozone is injected to the tanks one by one and the ozone injected sludge is mixed with an uninjected sludge to be continuously returned to the biological treating tank 1.  Or >=2 numbers of respective biological treating tank and sedimentation tank are provided, the separated sludge in each sedimentation tank 2 is introduced into the ozone treating tank 1 as it is or collected into one and distributed and introduced into the respectively different ozone treating tank 4, ozone is injected to the treating tanks one by one and the ozone treated sludge and the untreated sludge are separately returned to each biological treating tank 1.
Patent JP-S622896-A (JP)
Title: Stepping motor control system
Inventor: KUWABARA YASUSHI
IPC: H02P8/18
Filed: 1985-06-28
Abstract: PURPOSE:To enable to control a motor without considerably increasing a load of a CPU at high speed rotation time by circularly shifting a shift register by a clock which outputs a timer at high speed rotation time. CONSTITUTION:Since a CPU 1 has a timing margin at low speed rotation time, the CPU 1 can directl handle phase-excitation data. Accordingly, a stepping motor 2 is finely controlled by a half-step drive (1-2-phase excitation) of rull-step drive (1-phase or 2-phase excitation). Full step data are loaded to a shift register 6 at high speed rotation time, the register 6 is circularly shifted by a control signal, and the motor 2 is rotated by a clock input from a timer 5. In this case, the CPU 2 does not necessarily set new phase excitation data in the register 6.
Patent JP-H08333263-A (JP)
Title: Animal growth-promoting agent
Inventor: AOSHIMA MUTSUMI
IPC: A23K20/195
Filed: 1995-06-07
Abstract: PURPOSE: To obtain an animal growth-promoting agent capable of safely and hygienically promoting the growth of pets such as dogs, etc., by directly administering or adding in an animal food spores of Bacillus badius to domestic animals. CONSTITUTION: This animal growth-promoting agent contains microorganisms belonging to Bacillus badius, preferably Bacillus badius MA001 (FERM BP-4493) strain. The Bacillus badius should be a mycelium having spores and 1g of a composition for orally administering animals should preferably contain 10<5> -10<10> spores. E.g., mycelia obtained by culturing the Bacillus badius in a medium having pH7-9 at 25-38 deg.C under an aerobic condition for 36-72 hours by a shaking incubator and centrifuging the mycelia, etc., can be preferably used.
Patent JP-S5764751-A (JP)
Title: Copying sheet manual positioning mechanism
Inventor: MIYOSHI HIDEO
IPC: B65H1/26
Filed: 1980-10-09
Abstract: PURPOSE:To enable to position a proper copying sheet for a copying sheet feeding roller in manual operation by organizing the machine to arrange the front upper plane of a frame to be freely mounted or removed and a movable copying sheet supporting plate on a cassette receiving part and to deviate these upward with a spring member. CONSTITUTION:When a copying sheet in a proper size is fed, the front part of a frame 60 of manual positioning mechanism 58 is sloped more or less, and the copying sheet is inserted from an insertion opening 12 into a cassette receiving part 6, and then, the front part is moved upward and mounted to a specified place. In the case, the copying sheet supporting place 76 is contacted against a copying sheet feeding roller 18 by a spring member 88. Under this conditions, the supporting plate 76 is turned clockwise against the force of the spring member 88 when an operation lever 96 of the supporting plate 75 is pushed by one hand, and with the other hand, desired copying sheet 100 is placed on the supporting plate 76 and positioned to a specified place. And then, when the force applied to the operating lever is released, the front end part of the copying sheet is depressed against feeding roller 18 elastically.