baber/WOPTO huggingface dataset:
Patent JP-H01277272-A (JP)
Title: Fixing device
Inventor: IBUCHI YOSHIAKI
IPC: B65H29/54
Filed: 1988-04-28
Abstract: PURPOSE:To prevent a fixing roller from being damaged by separating a peeling claw bite preventing wall from the fixing roller when pressure less than prescribed pressure is applied on a sheet peeling piece, and abutting the wall with the outer peripheral plane of the fixing roller when the pressure exceeding the prescribed pressure is applied on the piece. CONSTITUTION:The title device is provided with the sheet peeling pieces 26 and 27 supported around a supporting shaft 25 in such a way that they can be rocked freely in the neighborhood of the fixing rollers 23 and 24, and a peeling claw 28 formed at the tips of the sheet peeling pieces 26 and 27 and abutted with the fixing roller, and the peeling claw bite preventing wall 31 is formed in the inside plane of the sheet peeling piece 26 along the outer diameter curvature of the fixing roller 23. And the preventing wall 31 is separated from the fixing roller 23 when the pressure less than the prescribed pressure is applied on the sheet peeling piece 26, and is abutted with the outer peripheral plane of the fixing roller 23 when the pressure over the prescribed pressure is applied on the sheet peeling piece 26. In such a way, it is possible to suppress the increase of bearing pressure from being increased, and to prevent the fixing roller from being damaged.
Patent JP-S58222901-A (JP)
Title: Positive displacement hydraulic machine
Inventor: INAGAKI MITSUKANE
IPC: F04C2/02
Filed: 1982-06-18
Abstract: PURPOSE:To reduce the entire weight of a machine inspite of low power consumption by making the width of the end face of a scrolled part of a movable scroll member narrower than that of the end face of a scrolled part of a fixed scroll one and making the scrolled part thereof higher than that of the fixed one. CONSTITUTION:The width W1 of the end face of a scrolled part 9c of a movable scroll member is set shorter than the width W2 of the end face of a scrolled part 15b of a fixed scroll member. The height H1 of the scrolled part 9c measured from a base plate 9a is set longer than the height H2 of the scrolled part 15b measured from the base plate 15a, exhibiting a fine gap G between the end face of the scrolled part 15b and the base plate 9a. When compression effort is applied, the fixed scroll member 15 is let to press the movable scroll member 9, so that the weight of the movable scroll member 9 may be lessened without any degrading of the sealing performance. A starting torque and a shock generated at starting may be relieved and power consumption can be reduced.
Patent JP-S5532851-A (JP)
Title: Foundation construction method
Inventor: SUZUKI KAZUO
IPC: E02D27/08
Filed: 1978-08-30
Abstract: PURPOSE: To provide a title method for being capable of constructing easily as the precision is maintained, by using a distribution bar member previously welded together at a work shop and foundation width adjustment metals.  
     CONSTITUTION: A distribution bar member 2 with holes 2C, which is previously welded together at a work shop, is placed on a base concrete 1, in which anchor bolts 4A are imbedded at intervals, and the work is tightened closely. After the foundation fanstening anchor bolts 4A are inserted into upper holes 2C, foundation adjustment metals 3 are fitted in both side ends of both upper and lower parts of the distribution bar member, and concrete is poured into after joining together molds 5 at both outsides of the aforesaid work and fastening them. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05278956-A (JP)
Title: Image forming device
IPC: G03G15/00
Filed: 1992-03-31
Abstract: PURPOSE:To improve workability in feeding paper sheets by carrying the paper sheets automatically to a paper sheet storage part with a carrier means when the paper sheets are placed on a paper sheets mounting means for indicating to start refilling paper sheets through a refilling start indication means. CONSTITUTION:When paper sheets are placed on paper sheet mounting bases 201, 202 and the refill key of a function selection part is depressed, the paper sheets on the sheet paper mounting bases 201, 202 are refilled in sheet feed cassettes 131-134 whose size meets paper sheet size through a sheet refill carrier system 140. When a copy start key is depressed after the manual key is pressed, a transfer sheet on the paper sheet mounting bases 201, 202 is fed to an image forming system 120 through the refill carrying system 140, copying operation is carried out, and a document is placed on the paper sheet mounting bases 201, 202. And when the copy start key 303 is depressed, the paper sheets are carried to a platen glass 111, and the transferred sheet is fed to the image forming system 120 from the sheet feed cassettes 131-134 for copying operation.
Patent JP-H10298143-A (JP)
Title: Production of hydroxyalkyl mono(meth)acrylate
Inventor: TOYAMA HIROKO
IPC: C07C69/54
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain hydroxyalkyl mono(meth)acrylate in high yield in a shortened time without use of large amounts of starting (meth)acrylic ester and hydrocarbon solvent. SOLUTION: When an acidic ion-exchange resin is used as a catalyst to carry out the ester-interchange reaction between an alkanediol and a (meth) acrylic ester, the (meth)acrylic ester is used in a 1-5 time molar amount to the alkanediol and the hydrocarbon solvent is added in an amount of 10-600 pts.wt. per 100 pts.wt. of the alkanediol. On the start of the reaction, water is used as a catalyst in an amount of >=10 pts.wt. per 100 pts.wt. of the acidic ion-exchange resin on the dry basis and the ester-interchange reaction is continued as the alcohol formed as the reaction proceeds is removed off.
Patent JP-H05283544-A (JP)
Title: Semiconductor package
IPC: H01L23/00
Filed: 1992-03-30
Abstract: PURPOSE:To decide even a small-sized package having an areal restriction by displaying detailed manufacturing history of individual elements by marking dots in order to display information by disposition of the dots on an upper surface of a ceramic cap. CONSTITUTION:A mask 3 having holes opened for dots of 4X4 is, for example, formed, and ink is filled in necessary parts by using it to be printed. Dot marks indicated by 2a, 2b, 2c are marked on a cap of a semiconductor package 1. A manufacturing model name is indicated by a combination of the dots of a row of the 2a, a manufacturing data is indicated by a combination of the dots of a row of the 2b, and a manufacturing lot is indicated by a combination of the 2c. Thus, many pieces of information such as the model name, the date and the lot of an element can be displayed in a small cap area, and the manufacturing history of individual elements can be decided. Further, various information can be displayed by altering color of the dots.
Patent JP-S60251551-A (JP)
Title: Device for rotationally driving capstan of tape deck
Inventor: UCHIUMI SATOSHI
IPC: G11B15/46
Filed: 1984-05-25
Abstract: PURPOSE:To make composite photography while suppressing the displacement of a tape caused by vibrations at posing operation under a posing condition, by controlling the drive of a capstan motor in the opposite direction to the displacing direction in accordance with the detected displacing, quantity from the stopped position of the capstan motor. CONSTITUTION:A waveform processing circuit 4 generates the 1st and 2nd FG pulses representing the rotating direction signal and rotating speed signal of a motor 1 from outputs of capstan pickup heads 2 and 3. The 1st FG pulse is supplied to a speed detector 5 and phase detector 6 and the detectors 5 and 6 respectively output a speed and phase error signals. A keyboard 10 commanding operation is connected with a controller 9. If the rotation stopped position of the motor 1 is displaced by external vibrations in a recording-standby condition, the 2nd FG pulse and rotating direction signal are supplied to the controller 9. The controller 9 controls the motor 1 in the opposite direction to the disiplaced direction in accordance with the displacing quantity through a driving circuit 8 and returns the stopping position of the motor 1 to the position immediately before receiving the vibrations, and thus, accurate composite photography is realized.
Patent JP-H07111159-A (JP)
Title: Fuel cell power generating plant
Inventor: UEHARA KENICHI
IPC: H01M8/04
Filed: 1992-04-24
Abstract: PURPOSE:To enhance economical efficiency of a plant by reducing a purge gas supply amount regardless of sufficiently keeping purge gas amount in a housing container. CONSTITUTION:A circulation piping 21 and a circulation blower 22 for returning a part of a gas exhausted from a housing container 2 to an inlet of the housing container 2 are installed. To compensate the amount of a purge gas exhausted from a purge gas outlet pipe 12 to a lowerstream without doing circulation, a pressure detector 23, which detects the pressure difference between the housing container 2 and an oxidizing agent electrode, and a pure gas controller 24 which drives a purge gas supply control valve 10, according to a detected value (a), installed in a purge gas supply source 9 to control the purge gas supply amount from the purge gas supply source 9 are installed.
Patent JP-H07296955-A (JP)
Title: Carbon heater
Inventor: HAGA HIROTSUGU
IPC: H05B3/14
Filed: 1994-04-22
Abstract: PURPOSE:To enhance uniform heating and reduce power consumption by providing slits alternately on a carbon heater in the form of a flat plate or a cylinder, and giving the slits an angle to the normal to the mating surface so that there are no slits apparently. CONSTITUTION:Slits 2 are provided alternately in a heater 1 as a carbon heater in a certain form, for example a plate, consisting of graphite or a carbonic composite reinforced with carbon fibers and are inclined at an angle 5-75deg. to the normal 4 to the mating surface. The inclining angles of the slits are determined according to the thickness of the carbon base material and the slit width so that no visibility is provided from the direction normal to the surface. This eliminates difference in the heater between the slitted portion 2 and the heater base board 1 to lead to a great enhancement of the uniformly heating performance and a reduction of the heater power, and a carbon heater can be embodied at a low manufacturing cost.
Patent JP-H01276307-A (JP)
Title: Programmable controller
Inventor: KUSAKABE HIROYUKI
IPC: G05B19/048
Filed: 1988-04-28
Abstract: PURPOSE:To reduce the overhead of a programmable controller and to equalize the scanning time by performing the service processing to plural monitoring devices in plural scanning actions. CONSTITUTION:Plural programmable controllers 1-1-1-M are connected to plural monitoring devices 2-1-2-N by a system bus 3. Thus a network is formed. Then the service processing is carried out to the devices 2-1-2-N in plural scanning actions. Therefore the monitoring service is given only to some of those monitoring devices in a single scanning action. Thus said scanning actions are repeated so that the service processing is carried out to all monitoring devices requesting the services. Thus it is possible to delete a defect where the overhead of the programmable controller is increased with increase of the number of monitoring devices and also a defect where the scanning time is not constant due to the change of the number of required programmable controllers.
Patent JP-H10301676-A (JP)
Title: Signal line connecting circuit
Inventor: KOEDA HIDETAKA
IPC: G06F3/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To solve a bad effect due to noise that occurs when an inserting and extracting package is inserted or extracted. SOLUTION: This signal line connecting circuit is provided in an inserting and extracting package 2 and controls electric connection and electric disconnection of a signal line when the package 2 is inserted into or extracted from a system body 1. It is provided with a gate circuit 3 which is provided at an output terminal part of an internal bus 5 of the package 2 and electrically connects or disconnects the bus 5 and a bus line 6 in a hot line state of the body 1 and a gate circuit controlling part 4 which controls the circuit 3. The part 4 electrically connects a signal line after physically connecting it when the package 2 is inserted and also electrically disconnects the signal line before physically disconnecting it when the package 2 is pulled out by controlling the circuit 3.
Patent JP-H07309218-A (JP)
Title: Load-responsive braking liquid pressure control device
Inventor: YAMAKOSHI MUTSUO
IPC: B60T8/18
Filed: 1994-05-20
Abstract: PURPOSE:To reduce the processing cost for a housing and improve the productivity. CONSTITUTION:A load-reacted braking liquid pressure control device comprises a valve mechanism 25 slidably arranged in a housing 22 to transmit liquid pressure from a master cylinder reduced at a certain rate to a rear wheel brake cylinder with the opening/closing of a plunger 24 reacted by liquid pressure from the brake master cylinder, and a load detecting mechanism 27 to apply load corresponding to the live load of a vehicle to the plunger 24 for moving the pressure reducing start point of the valve mechanism 25. The housing 22 is formed by cutting a long material molded with extrusion or drawing into a preset length and then machining the cut material.
Patent JP-S6334283-A (JP)
Inventor: SHIMON RICHIYAADO GURIIN
IPC: B62D1/04
Filed: 1987-05-01
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-H07310082-A (JP)
Title: Production of heavy oil emulsion
Inventor: ASAMORI KATSUHIKO
IPC: C10L1/32
Filed: 1994-05-20
Abstract: PURPOSE:To provide a method for producing a heavy oil emulsion fuel, reduced in coarse particle content and excellent in handleability and further storage stability. CONSTITUTION:This method for producing a heavy oil emulsion is to regulate the shearing rate of a dispersing machine to 2,000 to 100,000sec<-1> and the heavy oil concentration in the mixture liquid to be passed through the dispersing machine to 73-82wt.%, mix the mixture liquid discharged from the dispersing machine with water or an aqueous solution of a stabilizer, regulate the heavy oil concentration in the mixture liquid to 62-77wt.% and further the amount of coarse particles remaining on a 100-mesh sieve to <=1.0wt.% in passing the mixture liquid containing a heavy oil. water and a surfactant through the dispersing machine and producing an oil-in-water type emulsion.
Patent JP-H10270195-A (JP)
Title: Acceleration voltage control circuit
Inventor: ASOU SHINJI
IPC: G21K5/04
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To rapidly apply an electron beam acceleration voltage after extinguishing discharge by temporarily stopping application of the electron beam acceleration voltage by detecting discharge of an electron beam acceleration tube. SOLUTION: An acceleration voltage control circuit comprises a DC high voltage power source controlled by a thyristor, an electron beam acceleration tube for controlling acceleration of an electron beam by applying an output voltage of the DC high voltage power source, a means for detecting discharge of the electron beam acceleration tube, and a means for temporarily stopping application of an electron beam acceleration voltage when discharge is detected. In this case, a soft start circuit is formed including a resistor R2 and a capacitor C2 which produce control signals for restarting application of the electron beam acceleration voltage after extinguishing discharge. When the soft start circuit is operated, a DC power source DCE is provided for supplying a DC voltage to the capacitor C2 .
Patent JP-H044699-A (JP)
Title: Infrared ray communication equipment
Inventor: SUDA HIDEKAZU
IPC: H04Q9/00
Filed: 1990-04-23
Abstract: PURPOSE:To attain sure communication with a small current consumption by providing a means measuring a time interval of signals received by a communication means and driving an infrared ray reception circuit as required only. CONSTITUTION:Succeeding communication is started in a timing when a timer overflows. At first, a timer B overflows, an infrared ray receiver B6 is driven and the reception standby is caused. When a timer A overflows, an infrared ray transmitter A is driven and the infrared notice 10 is sent. Thus, a host machine 1 sends an interval time up to succeeding communication onto an LCD display unit 5 and the infrared ray receiver B6 is stopped at the LCD display unit 5 for the next interval time and restarted just before the succeeding communication to attain the infrared ray communication system with less current consumption.
Patent JP-S60251862-A (JP)
Title: Production of fish paste product of aquatic animal by electricity conduction
Inventor: MIYAHARA KINGO
IPC: A23L17/00
Filed: 1984-05-26
Abstract: PURPOSE:To eliminate fishy smell and obtain the titled food having high nutritive value with improved flavor and taste, by agitating and mixing milled meat with ground soybean while adding salt thereto, filling the resultant material into an insulting container, and passing an electric current through the material to age and heat sterilize the resultant material. CONSTITUTION:An aquatic animal fish meat, e.g. sardine or mackerel, is milled to give a milled meat (A), which is then agitated and mixed with ground soybean material (B) obtained by suitably grinding soybeans while adding 1-2.5wt% salt thereto to prepare a raw fish paste food material (C). The resultant fish paste food material (C) is then filled and contained in an insulating container 1 having opened top and bottom, and saline solution-containing electric contacts 3 and 4 are respectively applied to the opened top and bottom. An upper electrode 5 and lower electrode 6 are positioned on the outside thereof to close the container 1, and either one or both of the upper and lower electrodes 5 and 6 are suitably brought into contact with the electrodes 3 and 4. The fish paste food material (C) is pressed to the saline solution-containing electric contacts 3 and 4 in the close contact state. An electric current is passed t hrough the electrodes 5 and 6 to age and heat sterilize the fish paste food material (C) filled and contained in the container 1 in a short time, and the aimed fish paste product having improved flavor and taste without fishy smell is obtained.
Patent JP-S60250852-A (JP)
Title: Gushing device for molding
Inventor: NEGITA SHIGEHARU
IPC: B22C9/12
Filed: 1984-05-25
Abstract: PURPOSE:To execute easily gushing in the case of manufacturing many kinds of casting molds by consisting a gushing device of an evacuation box mounted with a mold packed with the sand curable by a gas on the top plate thereof and a cover mounted to said top plate in a manner as to cover the mold so that the gas through the gas feed port of the cover can be sucked into the evacuation box through the sand in the mold. CONSTITUTION:The mold 18 in which the above-mentioned sand 23 is packed is mounted in the central part of the top plate 9 of the evacuation box 1 and the many discharge holes 21 of the mold 18 are communicated with a number of the intake holes 10 of the plate 9. The holes 10 which are not communicated with the holes 21 are closed by a plate-shaped packing 20 on the bottom surface of the mold 18 and thereafter the mold 18 is hermetically closed by the cover 12 and the box 1. A gaseous catalyst for curing is then introduced through the gas feed hole 15 into the cover 12 and is passed through the sand 23 in the mold 18 from the top to the base so as to be admitted through the holes 21 and the holes 10 communicating therewith into the box 1. The gas is passed through the discharge hole which is penetrated through the front side plate 3 of the box 1 and is not shown and a discharge fan and is released to the atmosphere. The sand 23 is cured by the passage of the gas.
Patent JP-S5332203-A (JP)
Title: Subterranean heat turbine control means
Inventor: TORII AKIOMI
IPC: F01K7/16
Filed: 1976-09-07
Abstract: PURPOSE: To permit effective use of subterranean heat energy by controlling the aperture of control valves in individual pressure systems on the basis of the aperture of a single control valve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0675650-A (JP)
Title: Reference voltage generating circuit
Inventor: KODERA KENJI
IPC: H03F3/343
Filed: 1992-04-27
Abstract: PURPOSE:To enable stable constant voltage supply almost without temperature characteristics by connecting a diode which has such temperature characteristics that the forward voltage of a P-N junction is negative and the transistor of a current source which has positive temperature characteristics through a resistance. CONSTITUTION:The base and collector of a PNP transistor Q1 are connected to a node N1 in common, the collector of an NPN transistor Q2 is connected to a node N1, and the base is connected to a node N2. Further, the collector and base of an NPN multi-emitter transistor Q4 are connected to the node N2 in common and plural emitters are connected to a power terminal 1 in common through a resistance 4; and the base of a PNP transistor Q3 is connected to the node N1 and the collector is connected to the node N2. The emitter of the PNP transistor Q3 whose base is connected to the node N1 is connected to the power terminal 2, the collector is connected to an output terminal 3, which is connected to the anode of a diode 6, which has its cathode connected to the power terminal 1, through a resistance 5.
Patent JP-H07313275-A (JP)
Title: Sink
Inventor: ISHITORI YOSHINORI
IPC: A47B77/06
Filed: 1994-05-23
Abstract: PURPOSE:To provide a housing member in kitchen capable of ensuring the housing space as large as possible within a specified setting space. CONSTITUTION:In a sink formed by being fixed to the wall of a kitchen, for example, a front wall 10, this sink has a substantially square frame-like base frame 20 stood on and fixed to a floor 15, a sink counter 30 having a sink part 32 the this-side end part and deep-side end part of which are fixed to the upper end part of the base frame 20 and the wall 10, and a front door 60 mounted on the base frame 20.
Patent JP-S62264087-A (JP)
Inventor: WADA TAKAYUKI
IPC: G09B5/04
Filed: 1986-05-10
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-2000299131-A (JP)
Title: Polyelectrolyte secondary battery
Inventor: ROPPONGI YASUNOBU
IPC: H01M10/0565
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To improve a charging/discharging characteristic by including triazinedithio structure in the principal chain of a polyelectrolyte interposed between a positive electrode and a negative electrode. SOLUTION: The outer peripheral side between a positive electrode side current collector 1A and a negative electrode side current collector 1B is isolated inside and outside by sealing bodies 2. Inside the sealing bodies 2, positive electrode active material 3A comprising V2O5 and the like jointed to the positive electrode side current collector 1A, and negative electrode active material 3B comprising Li and the like jointed to the negative electrode side current collector 1B, are disposed with a clearance to hold a polyelectrolyte 4 between them. The principal chain of the polyelectrolyte 4 comprises triazinedithio structure with the presence of many triazine rings which are a characteristic group containing sulfur with strong van der Waals force and also with the presence of an -S-H group causing chemical bond.  The polyelectrolyte 4 with powerful bonding strength and high contact force is therefore obtained to smoothly exchange lithium ion at the interface of the positive electrode active material 3A and negative electrode active material 3B, thereby improving a charging/ discharging characteristic and heightening safety.