baber/WOPTO huggingface dataset:
Patent JP-S6020091-A (JP)
Title: Latent heat storaging device
Inventor: YAMASHITA KAZUO
IPC: F28F23/02
Filed: 1983-07-15
Abstract: PURPOSE:To obtain the stable heat-exchange output at high temperature by a structure wherein latent heat storaging material, heat transfer medium, which is incompatible with said latent heat storaging material and has higher density, and high density liquid, which is compatible with said heat transfer medium and has specific weight larger than that of said heat transfer medium, are sealed in a heat storage tank. CONSTITUTION:Latent heat storaging material 3 such as triaquo-sodium acetate, heat transfer medium 4, which is incompatible with the latent heat storaging material 3 and has higher density, such as flon F-113, and high density liquid, which is compatible with the heat transfer medium 4 and has specific weight larger than that of the heat transfer medium 4 and at the same time is incompatible with the latent heat storaging material 3, such as carbon tetrafluoride are sealed in a heat storage tank 1. Due to the structure as mentioned above, the temperature drops at the upper portion in the part filled with the latent heat storaging material 3 and of the steam in a space can be prevented from developing. Consequently, the stable heat-exchange output can be obtained at high temperature.
Patent JP-H08299241-A (JP)
Title: Bucket for cleaning having function to squeeze mop
Inventor: YAMASHITA SHUSUKE
IPC: A47L13/58
Filed: 1995-04-28
Abstract: PURPOSE: To provide a bucket for cleaning which has a function to squeeze a mop and is easily usable with a simple construction. CONSTITUTION: A handle 2 freely vertically liftably mounted at a bucket body 1 is formed to a planar shape covering nearly the half part of the front surface of the bucket body 1 in a shifted down state. This handle 2 is provided with a hand hole 4 for carrying and is provided with a perforated and recessed part 5 for pressing and squeezing the yarn bundle of the mop.
Patent JP-S5463150-A (JP)
Title: Polyamide resin composition
Inventor: SHIRAI MASAHARU
IPC: C08L101/00
Filed: 1977-10-29
Abstract: PURPOSE: To provide a polyamide resin composition having excellent impact strength and giving a welded product having improved appearance, composed of a  polyamide resin and specific amounts of an epoxy group-containing olefin/vinyl ester copolymer and a lubricant.  
     CONSTITUTION: A composition composed of (A) a polyamide resin, (B), 5W100 parts by weight, based on 100 parts of the component A, of an epoxy group-contining olefin/vinyl ester copolymer and/or its partially saponified product, wherein the weight ratio of the olefin to the vinyl ester is 80:20-30:70, the vinyl ester is a vinyl ester of 1-8C saturated monocarboxylic acid or benzoic acid, and the amount of the epoxy group is 600W150000 epoxy equivalent, and (C) 0.05W10 parts by weight, based on 100 parts of A + B, of a lubricant. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03149730-A (JP)
Title: Phosphor pattern forming method for color cathode-ray tube and exposing device
Inventor: KAWATSU AKINOBU
IPC: H01J9/227
Filed: 1990-05-18
Abstract: PURPOSE:To form a phosphor pattern without using a shadow mask or an auxiliary lens by detecting the fluorescent quantity generated from phosphors absorbing an electron beam when the electron beam is radiated, and correcting the radiation position of the electron beam in response to the position of the measured black matrix. CONSTITUTION:The fluorescent quantity generated from phosphors excited by an electron beam 15 when the electron beam 15 is radiated is detected to measure the position of the black matrix 2, and the radiation position of the electron beam 15 is corrected in response to this position. The position of the black matrix 2 is detected by utilizing the face that the fluorescent quantity generated from phosphors excited by the electron beam 15 differs extremely by the presence or absence of the black matrix 2, and a phosphor pattern is directly exposed while the radiation position of the electron beam 15 is controlled. The phosphor pattern of a color cathode-ray tube which has clear fluorescent characteristic and allows the mixed production of various cathode-ray tubes can be obtained.
Patent JP-H05301498-A (JP)
Title: Method of engraving uneven surface and engrave made on uneven surface
Inventor: TSUNODA IZURU
IPC: B44C1/22
Filed: 1992-04-23
Abstract: PURPOSE:To provide a method of engraving to an uneven surface capable of engraving characters and patterns on an uneven surface by the use of a sand blast treatment and thereby obtain an engrave made on the uneven surface. CONSTITUTION:A method of engraving an uneven surface comprises a putty applying process 1 for applying putty capable of being removed by sand blast, washing and like treatments on an uneven surface in the engraving place of a plate material to be engraved such as figured glass or synthetic resin plate being formed with an uneven surface, a masking film bonding process 6 for bonding a masking film having engrave-shaped through holes on the putty applied after the putty applying process 1, a sand blast process 9 for effecting a sand blast process after the masking film bonding process 6 and for grinding the putty on the through hole place of the masking film and the plate material to be engraved, and a removing process 10 for removing the masking film and putty after the sand blast treatment 9.
Patent JP-S62287242-A (JP)
Title: Resist composition
Inventor: TANAKA HARUYORI
IPC: G03C1/72
Filed: 1986-06-06
Abstract: PURPOSE:To obtain the positive type resist composition having high sensitivity and durability against oxygen plasma by composing the titled composition of a specific polysiloxane polymer and a nitrocellulose or a silicon contg. nitrocellulose. CONSTITUTION:The titled composition is composed of >=1 kind of the siloxane polymer shown by formula I, and >=1 kind of compd. selected from a reaction product of a silicon compd. shown by formula II and the nitrocellulose, and the nitrocellulose. In formula I, R'-R'' are each one kind of the group selected from hydrogen atom and alkyl group. (l), (m), and (n) are 0 or a positive integer. In formula II, R1-R6 are each hydrogen stom, etc., (rho) is an integer of >=1. As the siloxane polymer is soluble to an alkaline solution, the resist in which the siloxane polymer is used therein, enables to carry out an alkaline developing. The resist composed of the silver contg. nitrocellulose shown by formula II is better than the resist contg. the nitrocellulose in compatibility with the siloxane polymer and durability against the oxygen plasma.
Patent JP-S62287574-A (JP)
Title: Fuel cell
Inventor: ENOMOTO KENJI
IPC: H01M8/04
Filed: 1986-06-06
Abstract: PURPOSE:To prevent reaction gas from mixing as well as to reduce the extent of dangerousness on explosion and combustion, by installing a gas passageway to a reaction gas passageway, at both ends of an electrode, and making an inert gas in a pressure vessel flow into the passageway. CONSTITUTION:At both ends of an electrode 5 constituting a unit cell, there are provided with a reaction gas passageway toward the reaction gas outlet side from one corner interconnectable to an inlet gas 13 in a pressure vessel 12 and another gas passageway and, after electrode lamination, inert gas pressure in the vessel 12 is raised up. Therefore, the inert gas in the vessel 12 passes through the passageway 11 and flows in direction of an arrow (a) from an end corner of the electrode 5. In this case, a reaction gas leakage portion in arrows (b) and (c) is driven by the inert gas flowing in the passageway 11 and forcedly discharged to the outside. With this constitution, one spot retention of the reaction gas leakage portion is eliminated so that the reaction gas is prevented from mixing, thus explosion and combustion can be kept back.
Patent JP-S63293571-A (JP)
Title: Carrier recovering device
Inventor: TABUCHI KENJI
IPC: G03G15/08
Filed: 1987-05-27
Abstract: PURPOSE:To protect and electrostatic latent image carrier even if a spark is generated between a carrier recovering member and an electrostatic latent image carrier by impressing a bias having polarity capable of attracting a carrier through a protection resistor to the carrier recovering member arranged adjacently to the surface of the carrier set up on the downstream side of a developing area. CONSTITUTION:At the time of developing an electrostatic latent image in a developing area A, the slight quantity of magnetic carrier in developer De is stuck to the surface of a photosensitive drum 1. The stuck carrier is attracted and recovered to the outer periphery of a carrier recovery sleeve 14 by the magnetic force of a magnetic roll 15 and a bias impressed to bias power supplies E2, E3 in a carrier removing area B. Since the protection resistor R is arranged between the power supplies E2, E3 and the sleeve 14 even if a spark is generated between the drum 1 and the sleeve 14 due to a potential difference between the drum 1 and the sleeve 14, a current value flowing into the drum 1 is small and a photosensitive layer formed on the surface of the drum 1 is not damaged.
Patent JP-H02309035-A (JP)
Title: Vibration damper
Inventor: MURAYAMA KEIICHI
IPC: E01D101/00
Filed: 1989-05-24
Abstract: PURPOSE:To construct a vibration damping device in a small size by putting mercury in a vessel as a vibration damping liquid. CONSTITUTION:Mercury 6 is put in a vessel having U-shaped cross-section with plumb parts 7 provided at the two ends of a level bottom 8. Accordingly the heights of the liquid columns in the two plumb parts 7 are made even by means of inclination, so that the device can be made small, because mercury 8 has a specific gravity 13.6 times as great as that of the water when the mercury 6 moves at the bottom.
Patent JP-S5933278-A (JP)
Inventor: KIYARORU UOOKAA MOTSUSHIYAA
IPC: A61K31/7042
Filed: 1983-07-19
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-H10304777-A (JP)
Title: Pulley member to use for curtain opening/closing device for greenhouse
Inventor: MATSUNUMA YASUO
IPC: A01G9/24
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the installing operation of a curtain opening/closing device for a greenhouse and to smoothly drive a traveling wire at the time of using by improving a pulley member. SOLUTION: The pulley member which is provided with the traveling wire connected to the curtain for a greenhouse and spread along its opening/closing direction and a driving part for allowing the traveling wire to travel along the opening/closing direction of the curtain for a greenhouse and is used for the curtain opening/closing device for a greenhouse is provided with a pulley 2 around which the traveling wire is hooked and a casing 3 supporting the pulley 2 in the state of being freely rotatable. The member is also provided with a fixing part for fitting the casing 3 to a fitting wire 5 provided at the traveling direction turning place of the traveling wire in the state of being freely rotatable.
Patent JP-S6022581-A (JP)
Inventor: NAGANO MASASHI
IPC: B62K15/00
Filed: 1983-07-18
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-S61285208-A (JP)
Title: Bismaleimide composition
Inventor: ADORIANUSU YOHANESU DE KOONING
IPC: C08F222/40
Filed: 1986-06-06
Abstract: The invention relates to a composition comprising(A) 64-4 parts by wt. of a bismaleimide compound, or an isomaleimide isomer thereof, a maleimide-amide compound or an isomaleimide isomer thereof and maleic anhydride compound,(B) 7-77 parts by wt. of one or more ethylenically unsaturated compounds containing 5-50 C-atoms and is characterised in that the composition further comprises(C) 3-60 parts by wt. of one or more compounds from the group of hydroxy-alkylacrylates or amino-alkylacrylates,(D) 1-20 parts by wt. of one or more terminally functional polymers as flexibilizer, with the proviso that the sum, of parts of compounds A, B, C and D amounts to 100.
Patent JP-H07335726-A (JP)
Title: Detecting mechanism of wafer cassette
Inventor: OBA SHIGEO
IPC: H01L21/22
Filed: 1994-06-13
Abstract: PURPOSE:To detect a wafer cassette correctly and positively without being subject to the effects of disturbance light and the micro-vibrations of an elastic plate, to simplify the shape of the elastic plate and to facilitate adjustment for detecting the wafer cassette. CONSTITUTION:The base end section 6A of an elastic plate 6, in which a button 10 projected from a plate surface is mounted at a free end section, is fixed onto a magazine plate 9 for a cassette stage or a cassette shelf, on which a wafer cassette 4 is placed, and a micoswitch 5 operated by the button 10 is installed onto the elastic plate 6.
Patent JP-S62288751-A (JP)
Title: Gear-transmission type speed change operation device
Inventor: FUJITA YASUSHI
IPC: F16H63/00
Filed: 1986-06-04
Abstract: PURPOSE:To obtain smooth speed-change operation, by pivotally supporting a speed change arm, which has a change claw that is selectively engaged with engaging grooves formed in the inner periphery of a change gear at the tip of the shaft and which is pushed by resilience in the radial direction, to a speed change operation boss at an end of a change shaft in such a manner that the arm can freely rotate and also providing a controller regulating the engaging pressure of the said claw to the groove. CONSTITUTION:A speed change operation boss 12 is moved by operation in the axial direction, so that a speed change arm 13 is moved. A speed change claw 9 is thereby selectively engaged with an engaging groove 10 of a speed change gear 3 on a speed change shaft 4. At this time, the arm 13 is rotated around a pivotally supporting part 14 and is pushed by resilence to the engaging groove (10) side to be engaged with the groove 10. By regulating the engaging pressure of the arm 13 to this groove 10 by means of a controller 16, the moving operation to the operation boss 12 can be eased, and the engaged state of the arm 13 to the groove 10 can be maintained in a stable manner.
Patent JP-H10318657-A (JP)
Title: Refrigerator
Inventor: SHIZUTANI MITSUTAKA
IPC: F25D21/04
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent the intrusion of heat to the inside of a refrigerator securely with a partition body by arranging thin reinforcing thermally insulating members to a front surface plate or a partition frame fixing on the contacting surface of between a pair of sides of the opening of the front plate of the partition body arranged to the front surface opening part of the box body at the middle position of doors and a pair of parallel sides of a partition frame. SOLUTION: A partition body of which both ends are fixed to the side surface walls is arranged to the front opening part of the box body at the middle position of adjacent doors 2 of a refrigerator. When the partition body is positioned at the center of a storing chamber, it is formed as a middle partition body 11. In this case, thin reinforcing thermally insulating members 20 of the thickness of that of the front plate 15 are arranged to the partition frame 16 fixing on the contacting part between a pair of parallel sides of the front plate 15 constituting a middle partition body 11 and a pair of parallel sides of the partition frame 16.  With this, the partition frame 16 of lower heat conductivity and the reinforcing thermally insulating member 20 of very low heat conductivity intervene between a high temperature front plate 15 and low temperature chilled air 13 so that total heat resistance is increased and the intrusion of heat through this part is prevented.
Patent JP-H0840575-A (JP)
Title: Method and device to automatically replace pile by automaticpaper feeder
Inventor: KURAUSU MANKU
IPC: B65H1/30
Filed: 1995-05-29
Abstract: PURPOSE: To inform the arrival of a main pile to an auxiliary pile at the minimum possible distance by approaching the main pile to the auxiliary pile supporting by an auxiliary pile elevating device and putting the auxiliary pile and main pile together always under the same condition. CONSTITUTION: In a method by which a main pile 2 and an auxiliary pile 11 are put together always under the same condition, the main pile 2 is moved against the lower surface of a support 6 held an auxiliary pile 11 and the load of the support 6 is detected and after unloading the support 6 in the direction opposite to a gravity direction, the lifting of the main pile 2 is stopped and the auxiliary pile and man pile 2 are separatingly moved mutually by the distance with such extent that the support 6 is loaded again and then, the lifting of the main pile 2 and auxiliary pile 11 is synchronized. The auxiliary pile support 6 has an auxiliary pile elevating device 10, which is arranged on the machine frame of an automatic paper feeder 1 alike and the auxiliary pile 11 is elevated separately.
Patent JP-H10321712-A (JP)
Title: Tweezers for pinching
Inventor: TAKAHASHI KIYOSHI
IPC: H01L21/68
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide tweezers for safely surely pinching an item by using the action of a lever without the use of a metal spring or a movable member. SOLUTION: Grip arms 2, 3 have pinching plates 7, 8 on the tip sides, the grip arm 3 being provided with a support shaft 10 on the tip side to vertically move the tip side of the grip arm 3, and an operation lever 9 whose tip side is retained by the retaining part of the support shaft 10 is disposed above the grip arm 2. When the operation lever 9 is pressed down at the base end side by means of a fulcrum of 9 lever, it presses down the obverse side of the tip of the grip arm 2 so as to close the pinching plates 7, 8, and main constitution members are made of a synthetic resin. This tweezers do not causes mechanical damages to the item being pinched, nor produce dust or metallic ions causing contamination, nor wear. Therefore, even if the tweezers are used for a long time, there is no lowering of pinching force, and an easy grip operation can produce a strong pinching force.
Patent JP-H07320834-A (JP)
Title: Socket for electric parts
Inventor: KAJIWARA YASUSHI
IPC: H01L23/32
Filed: 1994-05-20
Abstract: PURPOSE:To provide such a socket for electric parts that easily attaches/detaches electric parts such as IC chip without applying any unnecessary stress to the electric parts and a socket main body and surely realizes electrical connection with a terminal of the electric parts. CONSTITUTION:A plurality of contact pins 20 are standingly arranged on a socket main body 11. A slider 30 having a pressure part 30b, which is possible to abut on the top face of IC chip 1, is movably provided in the socket main body and arm part pieces 22 for pressure contacting its pressure part on the top face of the IC chip by pressurizing a slider are integrally provided in the contact pins. Bent parts 21e projecting to one side are provided in fats of respective contact pins and a plurality of engagement elements 30d possible of engaging with the bent parts are provided in the slider. After the pressure part of the slider reaches from a free position retreated from the top face of IC chip to the top face of IC chip, the engagement elements pass through the bent parts, while elastically displacing the contact pins in the side direction during advancing along the aforementioned top face and the contact parts 21a of the contact pins and a terminal 3 on the bottom face of IC chip are rubbed each other in such direction of crossing to the moving direction of the slider at right angles.
Patent JP-H0425913-A (JP)
Title: Clock output circuit
Inventor: KANO TOSHIYUKI
IPC: H03K19/0175
Filed: 1990-05-21
Abstract: PURPOSE:To hold a skew constant and to normally secure synchronization even if any load capacity is connected to an external clock output terminal by packaging first and second buffer circuits composed of IC in the same IC substrate. CONSTITUTION:The buffer circuit 2 and the buffer circuit 4 are packaged in the same IC substrate, and a clock input terminal 1 receiving a clock signal from the IC substrate is connected to the input of the buffer circuit 2, the output of the buffer circuit 2 to the inputs of an external clock output terminal 3 outputting the clock signal beyond the IC substrate and the buffer circuit 4, and the output of the buffer circuit 4 is connected to the internal clock output terminal 5 outputting the clock signal within the IC substrate. Even if the load capacity of the external clock output terminal 3 changes and the delay time of the clock signal outputted from the external clock output terminal 3 changes to the clock signal input terminal 1, the signal outputted from the internal clock output terminal 5 is delayed for the same time.
Patent JP-S6111359-A (JP)
Inventor: MAIKERU AREN RAININGAA
IPC: B65D55/02
Filed: 1985-06-18
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-S621190-A (JP)
Title: Output circuit for semiconductor device
Inventor: HIGUCHI MITSUO
IPC: G11C11/417
Filed: 1986-06-07
Abstract: PURPOSE:To reduce the potential fluctuation ranges of the power source line and grounding one of a semiconductor device and to prevent malfunction in the semiconductor device and the adverse influence upon an external circuit connected to the semiconductor device by connecting a clamp circuit to the drain of the output transistor of the semiconductor device or that of a previous pull-up transistor. CONSTITUTION:The drain of the load MOS transistor T5 of an output stage inverter is connected to a current line Vcc through a drain voltage clamp circuit, and the drains of the previous pull-up transistors T1 and T2 of gates of transistors T5 and T6 are connected to the power source line Vcc through the voltage clamp circuit. In order to clamp a potential impressed on gates of the output transistors T5 and T6 within a range of 5V-5%, the drain voltages of pull-up transistors T1 and T3 and that of the output transistor T5 are controlled not to high. The drain voltage clamp circuit composed of transistors T51 and T52 and resistances R1-R3 executes said control.
Patent JP-H01302657-A (JP)
Title: Flat plate type battery
Inventor: TAKEDA KAZUTOSHI
IPC: H01M50/566
Filed: 1988-05-27
Abstract: PURPOSE:To have sure fixation to a circuit board or power supply connection part and a lead by furnishing bosses with one edge member folded at the peripheries of a positive electrode terminal plate and a negative electrode terminal plate. CONSTITUTION:Electroconductivity plated bosses 1a, 2a with one edge member folded are furnished at the peripheries of a positive electrode terminal plate 1 and a negative electrode terminal plate 2. Therein power generating element is accommodated between the positive electrode terminal plate 1 working also as a sheath and the negative electrode terminal plate 2, so that making the battery thickness constant is favorable for enlarging the battery capacity, and further in electrical connection of the battery with any apparatus concerned, leads can be taken out even from both the oversurface and undersurface of the battery, and in addition thereto these bosses 1a, 2a can be fitted to the battery connection part of the circuit board of the apparatus and be soldered directly.
Patent JP-H06346096-A (JP)
Title: Fluorinated alcohol cleanser
Inventor: SEKIYA AKIRA
IPC: G03F1/82
Filed: 1993-05-07
Abstract: PURPOSE:To obtain a non-flammable cleanser reduced in the consumption of energy, high in the cleansing ability, capable of shortening a cleansing and drying time, especially when applied to a steam-cleansing and drying method, and extremely little in affections on the environments of the earth, such as the destruction of ozonosphere and the warming of the earth. CONSTITUTION:This fluorinated alcohol cleanser uses at least either one of 1,1,1,3,3,3-hexafluoropropane-2-ol, 1,1,1,3,3,4,4,4-octafluorobutane-2-ol, 2- trifluoromethyl-1,1,1,3,3,3-hexafluoropropane-2-ol and 2-trifluoromethyl-1,1,1- trifluoropropane-2-ol.
Patent JP-S5830646-A (JP)
Inventor: JIEEMUZU RATSUSERU BATSUPU
IPC: H05K1/02
Filed: 1982-07-29
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。