baber/WOPTO huggingface dataset:
Patent JP-H01189900-A (JP)
Title: Beam duct of accelerator
Inventor: KONDO KENZO
IPC: H01J37/305
Filed: 1988-01-22
Abstract: PURPOSE:To improve incident efficiency of a beam by providing the peripheral part of a conductive tube of a non-magnetic material connected to an insulating tube of a non-conductive non-magnetic material with a movable outer cylinder provided with a high-frequency contact while fitting a bypath of a thin wire to the conductive tube. CONSTITUTION:A conductive tube 9 of a conductive non-magnetic material is connected to an insulating tube 5 of a non-conductive non-magnetic material, an outer cylinder 11 of a conductive non-magnetic material being made possible to move by providing a high frequency contact 10 is provided on the peripheral part, while the conductive tube is fitted with a bypath 12 by means of a thin wire of the conductive non-magnetic material so as to form a titled beam duct. In this way, when a magnetic field 7 having a quick trailing edge is impressed by a coil and an iron core, no eddy current is generated in the insulating tube, while the bypath being a thin wire generates almost no eddy current, the impressed magnetic field straight acts on the beam so as to enable the beam to move from a track for incidence to a balance track in a prescribed short time. Since the impressed magnetic field straight acts on the beam, incidence efficiency of the beam can be improved.
Patent JP-H10205969-A (JP)
Title: Cold air circulating type open showcase
Inventor: NISHIO TOMOYUKI
IPC: F25D17/08
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a cold air circulating type open showcase in which the cold air can flow to a deep side of a display shelf, the cold air can be struck against every corners of goods, a uniform temperature distribution can be attained within the open showcase and further management of keeping quality of the goods can be easily carried out. SOLUTION: A cold air circulating type open showcase 1 is constituted such that an inner box 2 and an inner box 3 having an opening surface at one surface of each of them and having the same structure to each other are arranged in two upper and lower stages and its outside part is covered by an outer box 6 having a thermal insulating wall 5. The main body of the cold air circulating type open showcase 1 is arranged over a floor or the like through a base block 7. Upper side display shelves 23, 25 and lower side display shelves 24, 26 formed with cold air passages are fixed in each of the inner boxes 2 and 3 in a vertical direction in a substantial equal spaced-apart relation from each other.
Patent JP-S59138053-A (JP)
Title: Manufacture of storage battery
Inventor: TAJIMA HIDEO
IPC: H01M50/169
Filed: 1983-01-26
Abstract: PURPOSE:To secure the airtightness of a storage battery, make an adhesive unnecessary and facilitate connecting work of the battery by welding together its container and lid through ultrasonic waves and sealing intercellular connecting parts by packing an adhesive into concave sections provided on the back surface of the lid. CONSTITUTION:Plate groups 2 each composed of a positive and a negative plate and a separator are inserted in a container 1. Next the top portions of electrode poles 4 and 4 connected to the straps 3 and 3 of adjacent plate groups 2 and 2 are welded together over the partition wall 1a of the container 1 to form each intercellular connecting part (C). After that, the container 1 is inverted before the intercellular connecting parts (C) are inserted in layers of an adhesive such as epoxy resin packed in concave sections 5a provided on the back surface of a lid 5. At the same time the container 1 and the lid 5 are welded together by applying ultrasonic waves to their joint by means of an ultrasonic welder. Terminal electrode poles 7 and 7' are welded to terminals 8 and 8' buried in the lid 5.
Patent JP-S54103650-A (JP)
Title: Data recording system
Inventor: HATAKAWA MAMORU
IPC: H03M1/10
Filed: 1978-01-31
Abstract: PURPOSE: To avoid the discontinuation of the convering function at the fault occurrence time and thus to enhance greatly the reliability by using both the A/D and D/A converters of the input and output sides in parallel and then providing the fault check switching unit to secure the switching connection at the fault occurrence time.  
     CONSTITUTION: A/D converter 2 and 3 plus D/A converter 4 and 5 are provided in parallel at the input and output sides of data recording device 1 respectively. In this case, A/D converter 2 features a comparatively low accuracy. Under these conditions, if signal e is transmitted, change-over switch S 1  switches from contact α to β. And analog reference signal d A/D-converted 2 to be supplied to comparator 7. Here digital reference signal j is compared with signal d. In case the comparison signal is not normal due to the fault of converter 2, the fixed output is generated from comparator 7. Thus, FF-1 is actuated to deliver fault signal m, and at the same time switch element G 2  conducts. And the switching connection is given to converter 3, also carrying out the switching connection between converter 4 and 5 in the same way. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58128956-A (JP)
Inventor: YAMAGUCHI HISAO
IPC: B61B12/12
Filed: 1982-01-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01188394-A (JP)
Title: Image fixing method
Inventor: ARAHARA KOZO
IPC: C09D11/02
Filed: 1988-01-22
Abstract: PURPOSE:To strengthen the adhesion of an ink to a recording material and obtain a favorable fixed image, by adding a pH-varying substance to an ink image formed on the recording material. CONSTITUTION:A pH-varying substance is added to an ink image, whereby the pH of the ink is varied, the viscosity of the ink is enhanced, and the ink is solidified, resulting in a higher adhesion of the ink to a recording material. The ink to be used is one the viscosity of which is increased by a variation in the pH thereof, particularly, one the fixation of which is strengthened by the addition of an alkaline pH-varying substance and the viscosity of which is increased with increase in pH thereof. This method is particularly suitable for an ink which has a property that the ink increases in viscosity in the vicinity of an anode when an electric current is passed, in addition to the above- mentioned properties. For example, an ink has a gel state in a wide sense in which a liquid dispersion is maintained by a crosslinked substance, and an ink contains a high molecular weight electrolyte. Thus, the fixability of an ink image is augmented by the addition of the pH-varying active substance, and an image with higher quality and excellent durability can be formed.
Patent JP-S62169893-A (JP)
Title: Dispersant for coal-water slurry
Inventor: NAKAMOTO TOMOFUMI
IPC: C09K23/52
Filed: 1986-01-21
Abstract: PURPOSE:To provide the titled dispersant having an excellent viscosity decreasing effect and storage stability, which comprises, as an active ingredient, a reaction product obtd. by reacting a particular modified ligninsulfonate with naphthalenesulfonic acid and formaldehyde under acidic conditions. CONSTITUTION:Sulfite cellulose pump waste liquid (a) is mixed with NaOH (b) in an amt. of 5-20% based on the solid content of the component a. The mixture is kept at 150-200 deg.C for 1-2hr while air or oxygen is blown into the mixture, thereby conducting high-temp. alkali air oxidation or oxygen oxidation treatment. H2O2 (c) in an amt. of 0.5-5% based on the solid content of the component a is gradually added to the treated mixture, followed by oxidation treatment at 60-90 deg.C, thereby obtaining a modified ligninsulfonate (A). Sulfuric acid and water are added to 100pts.wt. (hereinafter referred to as 'pts.') naphthalenesulfonic acid to allow it to acidify. The acidified component B is heated at 80-95 deg.C and mixed with 20-25pts. formaldehyde and then with 20-100pts. component C and 5-50pts. component A. The mixture is allowed to react at 90-120 deg.C for 5-20hr. The reaction product is used as an active ingredient and neutralized to obtain the titled dispersant.
Patent JP-H05203684-A (JP)
Title: Low battery detection circuit
Inventor: KITA TOSHIRO
IPC: G01R19/165
Filed: 1992-01-24
Abstract: PURPOSE:To enable the low capacity state of a battery to be precisely detected regardless of changes in loaded states by correcting according to changes in load current the reference voltage which is in contrast to the detected voltage of the battery, so as to cancel out the amount of fluctuation of the detected voltage. CONSTITUTION:The effect of voltage drop (r) I due to internal resistance (r) resulting from the fluctuation of a load current I is canceled out by reference voltage VREF, and for a comparator Comp1 this is equivalent to the case in which it compares a voltage VBAT.R2/(R1+R2) with reference voltage VZD that a Zener diode ZD1 generates, the voltage VBAT.R2/(R1+R2) being obtained when battery voltage VBAT with which the internal resistance (r) is not taken into account is divided by potential dividing resistors R1, R2. This is similarly equivalent to the case in which a comparator Comp 2 compares voltage VBAT.R/(R3+R4) with reference voltage VZD that the diode ZD1 generates, the voltage VBAT.R/(R3+R4) being obtained when the battery voltage VBAT with which the internal resistance (r) is not taken into account is divided; always accurate low battery signals can therefore be output regardless of changes in the load current I.
Patent JP-S58128104-A (JP)
Title: Recovering method of condensible gas
Inventor: ISHIKUBO TERUO
IPC: B01D7/00
Filed: 1982-01-28
Abstract: PURPOSE:To reduce the size and number of condensers by having condenser groups wherein the number obtd. by multiplying number (n) which divides theta1 equally by 2 is the number of units where one unit or one set is defined as one unit and the operating time for condensation for each unit is defined as theta1 and starting the condensation operation of the next condensers successively after the time theta1/n when a certain condenser starts condensation operation. CONSTITUTION:A condenser group is constituted of plural condensers as one unit, and the operation time for condensation with each unit is defined as theta1. For example, the operation time theta1 for condensation is bisected, and the number obtained by multiplying the bisected number 2 by 2, that is, 4 is defined as the number of units of the above-described plural condensers. More specifically, the condensor group is constituted of condensers 1-4. Thereupon, upon lapse of the time theta1/2 since the condenser 1 starts condensation operation, the condenser 2 starts condensation operation, and upon lapse of the time theta1/2 since the condenser 2 starts condensation operation, the condenser 3 starts condensation operation, thereby recovering condensable gases.
Patent JP-S59135974-A (JP)
Title: Method for transmitting digitally document and picture information
Inventor: OOHIRA HIDEAKI
IPC: H04N1/41
Filed: 1983-01-25
Abstract: PURPOSE:To improve the transmission efficiency by arranging digital code signals in series continuously in a prescribed order at each same bit in facsimile transmission and transmitting them after compression and coding. CONSTITUTION:An analog picture signal (a) obtained at each one picture element of a scanning line having N sets of picture elements is inputted to a picture signal processing circuit 8, where the signal is quantized into multi-value level and converted further into a digital code signal of parallel M-bit and stored in parallel with a storage circuit 9. The storage circuit 9 arranges in series the 1st bit- the M-th bit of the digital code signal at each same bit in a prescribed order continuously, the signal is converted into the digital picture signal for one scanning line's share having the MXN sets of signal number and outputted to a compression coding circuit 10. Since the digital picture signal is compression- coded and transmitted with modulation, the digital picture signal is transmitted in a short time.
Patent JP-S59136280-A (JP)
Title: Vibration absorber for carrier of serial printer
Inventor: ONO YOSHIAKI
IPC: B41J19/20
Filed: 1983-01-25
Abstract: PURPOSE:To suppress the occurrence of resonance sound in the frame structure by absorbing the vibrations of a wire and a motor by supporting a motor to drive the motor pulley wound with a wire for moving a carrier through a buffer. CONSTITUTION:A carrier having the printing head of a serial printer is linearly moved through a wire wound around the motor pulley to be driven by a motor 25, the direction of which is changed by a guide pulley and a carrier pulley and both ends of which are supported by the frame. Since the motor 25 is supported through a buffer 27 on a base 26, the vibrations of the wire and the motor are absorbed, resonance sound in the frame structure due to the transmission of vibration is suppressed, and therefore, the occurrence of noise can be prevented.
Patent JP-S60165787-A (JP)
Inventor: UIRIAMU AARU BURASUKU
IPC: H05K3/42
Filed: 1985-01-25
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-S56108520-A (JP)
Title: Mixer with small container
Inventor: SUZUKI MICHIHIRO
IPC: B01F29/60
Filed: 1980-01-31
Abstract: PURPOSE:To avoid the disintegration of solids at the time of rotor rotation by using a structure in which partition plates are provided radially and at equal intervals inside a mixer case and solids are housed in a small container formed by the adjacent partition plates and a bottom plate. CONSTITUTION:A mixer is of a structure in which notches are provided in specific positions of a mixer case 2 and gates 8 to discharge mixtures, e.g., solids etc., to the notches are closed or opened according to the motion of an arm 8' rotationally moving in response to commands. An annular rotor 1 turning inside the case 2 forms a small container 7 partioned radially at equal intervals between the gyration radius of agitating blades 3. A plate 5 corresponding to the bottom of the small container on the outer circumference of the rotor, although having a hinge mechaism capable of closing or opening freely, turns while being supported by the case wall 2. When the discharge gate 8 of the case is opened, the bottom plate there is opened and content is discharged.
Patent JP-H08202851-A (JP)
Title: Image forming device
Inventor: KADANI HIDETO
IPC: G06T1/00
Filed: 1995-01-27
Abstract: PURPOSE: To avoid a deadlock caused by the shortage of a memory by recognizing an idle output memory and transferring image data from a two-dimensional memory to an output memory. CONSTITUTION: It is judged whether image data accumulated in a hard disk connected to a PDL board reaches one set or not (step 5). When image data reaches one set, it is judged whether idle capacity for one set exists in a memory with large capacitance being an image output memory or not in a step 6. When idle capacity exists, image data for one set is transferred to the memory with large capacitance (step 7).
Patent JP-H09201450-A (JP)
Title: Device for releasing game ball
Inventor: FUKUSHIMA SHOGO
IPC: A63F7/02
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a stable discharging force in a device for releasing game balls. SOLUTION: A stator 72 is assembled inside a case 70 of a motor body 30. The stator 72 is constituted by laminating an exciter part 74 and a copper alloy made elastic body 76; the exciter part 74 is of a structure in which electrodes are laminated on both sides of a piezoelectric body; and the stator 72 as a whole is a laminated structure of the electrode piezoelectric body- electrode-elastic body. A main shaft 78 of a plunger 17 is fitted on the outside with an aluminum alloy made rotor 80 the surface of which is coated with an engineering plastic with the rotor 80 in frictional contact with the elastic body 76 of the stator 72. With the exciter part 74 applied with a high frequency voltage, the rotor 80 is driven forward, making the plunger 17 strike the game ball.  Since no energizing action is required, the driving force is free from the influence from voltage fluctuation, thereby a stable discharging force can be obtained.
Patent JP-H07222229-A (JP)
Title: Transmitting method for inter-station transmission line
Inventor: NAKAMURA YOSHINOBU
IPC: H04W76/02
Filed: 1994-02-02
Abstract: PURPOSE:To improve the degree of multiplexing an inter-station transmission line between a base station and an exchange station by providing a means to identify the class of a signal at the base station and transmitting the signals of different information classes between the base station and the exchange station while using the mutually different transmission lines. CONSTITUTION:A base station 17 is provided with the means for identifying the class of the signal and signals A and B, for which the transmission speed is equal but the information class is different, are transmitted between a mobile station and the base station while using the same radio communication channel but transmitted between the base station 17 and an exchange station 29 while using the different transmission lines. Namely, it is recognized whether a call generated on the side of the base station 17 is a voice signal or a non-telephone signal, for example, and when the non-telephone call is generated, non-telephone information is transmitted to the base station 17, to which the generation of the non-telephone call is reported from the exchange station 28 by a signal 54, while using the different transmission lines between the base station 17 and the exchange station 28 such as multiplexing non-telephone information into a non-telephone dedicated slot TS#1 (52) on the int station transmission line. Thus, the multiplicity of the inter-station transmission line can be integrally increased.
Patent JP-H09204073-A (JP)
Title: Electrophotographic toner
Inventor: NAKAGAWA ETSURO
IPC: G03G9/097
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a toner having excellent fixing property at low temp. and improved strength by incorporating a fixing resin, a charge controlling agent and a coloring agent and using a charge controlling resin having a specified glass transition temp Tg and a melt index as the charge controlling agent. SOLUTION: This toner contains a fixing resin, a coloring agent and a charge controlling agent, and a charge controlling resin having 44 to 51 deg.C glass transition temp. Tg and 20 to 120g/10min melt index MI is used as the charge controlling agent. The melt index MI is measured according to the method (B) of JISK 7210 under conditions of 125 deg.C test temp. and 2.16kgf load for extrusion of a thermoplastic resin. It is preferable that the charge controlling resin has 5000 to 12000 weight average mol.wt. and is compounded by 1-5 pts.wt. to 100 pts.wt. of the fixing resin. As for the resin, a resin prepared by introducing basic nitrogen atoms such as a quaternary ammonium salt or functional groups such as carboxyl groups into a styrene acryl resin can be used.
Patent JP-H07195474-A (JP)
Title: Stopper structure of mechanical safety device in molding machine
Inventor: KUNIMATSU KIYOSHI
IPC: B22D17/26
Filed: 1994-01-05
Abstract: PURPOSE:To prevent occurrence of metal powder resulting from a wear and a friction noise, caused by the contact of metals between a safety lever and a stopper when molds are opened with a safety door opened. CONSTITUTION:A safety door stopper structure comprises a stopper insertion hole 16 containing a stopper 15 when molds are closed, a cam 8 provided on a safety door 1, and a safety lever 17 pivotably fixed to a stationary plate 11 so as to be actuated in engagement with the cam 8 of the safety door 1. The safety lever 17 is disengaged from the cam 8 when the safety door 1 is opened to block the stopper insertion hole 16 and is engaged with the cam 8 when the safety door 1 is closed to release the stopper insertion hole 16. A roller 18 running on the stopper 15 moving together with a travel plate 14 in a mold opening direction when the molds are opened with the safety door 1 opened is set to the safety lever 17.
Patent JP-S62252707-A (JP)
Title: Skin cosmetic containing blended fine powder of animal hair
Inventor: AIZAWA MASANORI
IPC: A61K8/00
Filed: 1987-01-22
Abstract: PURPOSE:A skin cosmetic, obtained by blending far more finely pulverized fine powder of animal hair than conventional ones, capable of removing stickiness while sustaining original function of ingredients, e.g. oil, humectant, etc., and compatibility with the skin or transparency. CONSTITUTION:A skin cosmetic, obtained by blending scaly (plate) fine powder of animal hair prepared by pulverizing animal hair in a more improved circulating vacuum pulverizing apparatus than well-known vacuum pulverizing apparatuses and classifying the pulverized hair and having <=30mum, preferably 1-20mum, particularly 2-10mum average major axis and >=4, preferably 7-100 aspect ratio in an amount of >=0.001wt%, preferably >=0.1wt% based on the total weight of the above-mentioned cosmetic in a skin cosmetic, e.g. facial cosmetic, body cosmetic, etc., capable of suppressing stickiness of ingredients, e.g. oil, humectant, etc., without impairing original function thereof and improving compatibility to the skin and having excellent transparency and perfume fixing property.
Patent JP-2000217289-A (JP)
Title: Electric coil for water cooling and its manufacturing method
Inventor: ASAKAWA HIDEAKI
IPC: H02K3/22
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an electric coil for water cooling that can prevent water leakage to the part between yarn stocks, even when gap corrosion occurs at the metal joint part between a coil winding conductor and a box for supplying and draining liquid, and has superior water resistance, and its manufacturing method. SOLUTION: Water-resistant resin is used as the sealing material of hollow and solid yarn stocks 5 and 6 for composing a coil winding conductor 2. The water-resistant resin is a thermosetting resin having no ester bonds in molecule structure, such as amine-curing-type epoxy resin, phenol-curing type epoxy resin, or amine-salt-catalyst curing type epoxy resin, thus improving the water resistance between the yarn stocks.  More specifically, the sealing material between the yarn stocks is hard to undergo hydrolysis, even when gap corrosion occurs at the metal joint party between the coil winding conductor and a box for supplying and draining liquid, thus preventing leakage water between the wires from penetrating and progressing, preventing ground insulation from deterioration due to moisture and heat by the leakage water, and lowering the insulation performance of the ground insulation will not occurs.
Patent JP-H02192596-A (JP)
Title: Plastic tube heat exchanger
Inventor: SATO TAKUMI
IPC: F28F1/00
Filed: 1989-01-20
Abstract: PURPOSE:To permit the heating of super pure water by steam as well as the direct use of the title heat exchanger for the heat exchange of flon gas by a method wherein plastic sleeves are fitted to both ends of the bundle of tubes, prepared by bundling a multitude of plastic tubes provided with a gas permeable intercepting layer, to bind the sleeve integrally with the bundle of the tubes and form honeycomb type terminals. CONSTITUTION:A gas permeable intercepting layer, made of the copolymer of 4-ethylene fluoride perfluoroalkyl vinylether, for example is provided on the inner wall of a plastic tube. A metal plating film 12, formed by plating silver or the like abundant in malleability and ductility comparatively, is provided on the outer peripheral surface of the tube 11 while an outer cover 13, made of PFA or the like, is coated to protect the film 12. A multitude of plastic tubes, formed in such a manner, is bundled to make a plastic bundle 1 and, further, PFA powder is applied on the end surface of the honeycomb terminals 3 of the bundle of tubes to weld it through fusion welding and coat the ends with the metallic films, whereby a plastic tube heat exchanger may be obtained.