baber/WOPTO huggingface dataset:
Patent JP-S56135953-A (JP)
Title: Semiconductor device
Inventor: ITANO SHIYOUGO
IPC: H01L23/427
Filed: 1980-03-28
Abstract: PURPOSE:To facilitate replacement of a semiconductor element by fitting a terminal to a vaporizer and further connecting the terminal to a conductor for connection through the intermediary of a terminal block slidable electrically in a cooling device by boiling consisting of the vaporizer contacting with the element, a condenser and a heat transferring pipe. CONSTITUTION:The vaporizer 1 wherein cooling medium 8 is enclosed and the semiconductor element are laminated alternately and made to contact with each other under pressure. The vaporizer is communicated with the condenser 3 by the heat transferring pipe 2. By an insulated hollow pipe 5 inserted through the heat transferring pipe, the cooling medium which is vaporized, condensed and liquefied is made to circulate to the bottom part of the vaporizer and cool the element. The terminal 10 is fitted to the vaporizer and connected slidably by a contactor 12 in the groove 11A of the terminal block 11 and further is connected to the conductor 6 for connection through the intermediary of the terminal block. By this constitution, the replacement of the element can be facilitated, while bar wiring as well as miniaturization of the device are made possible.
Patent JP-S53125446-A (JP)
Title: Electrocoating device in facillity for anodizing aluminum alloy
Inventor: ITOU HISAFUMI
IPC: C25D13/00
Filed: 1977-04-08
Abstract: PURPOSE: Mechanisms for spraying osmosed solution from reverse osmosis treatment and washing water are provided over water washing tank and electrocoating bath to reduce the runaway of the coating vehicle from the bath and improve water washing efficiency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51116798-A (JP)
Title: Extruder in a book packaging device
Inventor: KUNII TAKAAKI
IPC: B65B13/02
Filed: 1975-04-04
Abstract: PURPOSE: A device that holds the printed books under compression and extrudes the printed books to the predetermined position while the three sides of the books are held. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09225098-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To enhance player's interest during a variable display by providing an alteration means of display mode to alter display mode while a first and a second identifying information are displayed variably to make it possible to easily distinguish visually between identifying information with possibility of being conducted and that without the possibility. SOLUTION: Display images in the upper row display images of characters which are stand still 52a on the left and 52c on the right, both of which throw punches at a scrolling character 52b which is to be deleted, and the character 52b is deleted from a display image in the lower row. That is, a display mode of a special pattern is changed. In a display as such, a character is deleted from a special pattern without possibility of stopping, and a character remains without being deleted from a special pattern with possibility of stopping. Therefore, a player is able to distinguish visually with ease between the pattern which has possibility of stopping and which has not during a variable display by identifying whether a character remains or not.
Patent JP-S60184922-A (JP)
Title: Method of supporting catalyst in combustion chamber of diesel engine
Inventor: MATSUMOTO SHINICHI
IPC: F02B51/02
Filed: 1984-03-02
Abstract: PURPOSE:To improve the heat-resistance and durability of a catalyst, by providing an oxide layer at a place where the catalyst is supported in a combustion chamber, and by dipping the oxide layer in a mixed solution of plural kinds of catalysts to simultaneously support the plural kinds of catalysts. CONSTITUTION:To support a catalyst on at least part of an auxiliary chamber wall defining the combustion chamber of a diesel engine, a glow plug, a piston's top or the like, an oxide layer is provided at a place where the catalyst is to be supported in the combustion chamber. The oxide layer is thereafter dipped in a mixed solution of plural kinds of catalysts so that the plural kinds of catalysts are simultaneously supported by the oxide layer. Zirconium oxide or the like is used as the oxide layer, which is provided in a method such as melt- spraying. Platinum and rhodium, or the like are used as the plural kinds of catalysts, which are mixed together to prepare the mixed solution. According to this constitution, the heat-resistance and durability of the catalyst are enhanced.
Patent JP-H06257291-A (JP)
Title: Temporary support by use of stacking type temporary support frame
Inventor: SAITO ITARU
IPC: E04G1/14
Filed: 1991-02-12
Abstract: PURPOSE:To provide temporary support frames which are favorable for supporting at both high and low levels which has been impossible with pipe supports or frame supports and is easily assembled and further can arbitrarily adjust the height of frames. CONSTITUTION:Stacking members 2 having a H-shaped front view are stacked in turn on a rectangular base 1 frame in the plane view so as to arrange different sides at respective adjacent sides. A support member 6 is placed on the uppermost post 2A of the stacking membered 2 to construct a stacking type temporary support frame T. A required temporarily erecting member is supported on the support members 6. The base frame 1 is made to form a square in the plane view and only one kind of stacking member is used. The joint 2C extended at the upper end of one of posts 2A of the stacking member 2 and the lower end of the other post 2A and the joint 1C formed at the upper end of a pair of posts 1A positioned on the diagonal line of the frame member 1B are connected to other posts 1A, 2A at the respective opposite sides.
Patent JP-H11223545-A (JP)
Title: Water level sensor
Inventor: OKADA KAZUHIRO
IPC: A47J27/21
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To realize a water level sensor with a simple structure suitable far en electric pot or the like. SOLUTION: In this electric pot for discharging hot water pumped up from the bottom part of a vessel 120 for a tank through a discharge pipe 130 from a discharge port 135, a water level in the discharge pipe 130 is detected instead of directly detecting a water level in the vessel, 120 for a tank. A pair of measuring electrodes 11 and 12 extended to a vertical direction are attached to the outer wall face of the discharge pipe 130, and a capacity element is formed. A dielectric ratio between the measuring electrodes 11 and 12 is changed according to the water level in the discharge pipe 130 so that the water level can be detected by measuring the electrostatic capacity value of the capacitive element.  Electrodes 21 and 22 for reference are provided at the bottom part of the discharge pipe 130 always filled with hot water for operating compensation so that an error due to the effect of hot water temperature or the like can be avoided.
Patent JP-S60187400-A (JP)
Title: Device for remelting frozen body
Inventor: OONUMA TSUTOMU
IPC: C02F11/20
Filed: 1984-03-06
Abstract: PURPOSE:To prevent the breakage of a frost remelting vessel and a heat-exchange pipe by providing a piping for releasing the pressure due to the cubical expansion of sludge when the sludge is frozen at the lower part of the vessel, and annexing a piping for blowing air in from the lower part of the vessel when the sludge is melted. CONSTITUTION:The sludge filled in a vessel 1 is frozen by passing cold brine through a heat-exchange pipe 2, and the frozen sludge is melted by changing over valves 13 which are provided on the front and the rear sides of a cold brine tank 11 and a hot brine tank 12, and flowing the hot brine. The fluidity of the sludge is sensed by a temp. sensor 9, and a compressor 10 is operated by the signal of a controller 14. Accordingly, air is blown in from a pressure-release piping 8, and the remelted sludge 3 is agitated. By said operation, the crystals of saline components are effectively melted.
Patent JP-S63211538-A (JP)
Title: Position adjusting device for deflecting yoke core forming mold
Inventor: KIRITANI MITSUAKI
IPC: H01J9/236
Filed: 1987-02-26
Abstract: PURPOSE:To perform the positioning between the rib of an upper mold and the rib of a lower mold efficiently and highly precisely by operating a feed screw mechanism provided between a fixed arm and a movable arm to change the distance between the fixed arm and the movable arm. CONSTITUTION:A push bolt 13 on the lower side is loosened, and the push bolt 13 on the upper side is screwed in to push a movable arm 12 to the left with the bolt tip. Thereby, the distance between a fixed arm on the upper side and the movable arm 12 is increased, and the distance between the fixed arm 11 and the movable arm 12 is decreased. That is, a rotary plate 6 is rotated and displaced in the counter-clockwise direction centering a shaft 8. The rotating displacement quantity at this time can be adjusted very finely and correctly by the screwed quantity of the push bolt 13, i.e., the rotating operation quantity of the push bolt 13. That is, the rotary plate 6 can be correctly rotated by the desired angle.
Patent JP-H05240771-A (JP)
Title: Rusting acceleration testing method
Inventor: TOMINAGA KENJI
IPC: G01N17/00
Filed: 1992-02-27
Abstract: PURPOSE:To generate rust speedily and uniformly, and obtain a result having excellent reproducibility by carrying out a washing process two or more times while repeating an operation to spray and dry mist shape testing liquid two or more times on the surface of a specimen. CONSTITUTION:For example, a specimen 2 is arranged separately by about 30cm from a mist generating device 1 having height of about 30cm, and corrosive liquid and salt water are used, and are formed in a mist shape, and are stuck on the specimen 2, and are dried. A decay causing spray condition is preferable to be in humidity of less than 50% in a range of about 30-70 deg.C. After this process is repeated two or more times and salt is stuck on the specimen 2, the sticking salt is removed by soaking it in distilled water. Rust can be generated uniformly on the surface of the specimen 2 by repeating this process two or more times. This rusting condition evaluating method is carried out while comparing rusting area ratios with each other by means of the rating number. In this way, the rust can be generated speedily without fluctuation.
Patent JP-S60186773-A (JP)
Title: Obstacle detection sensor
Inventor: HAYASHIDA KENICHI
IPC: G01V3/08
Filed: 1984-03-05
Abstract: PURPOSE:To allow a moving body capable of self-run to detect securely an obstacle over a wide range by utilizing variations in stray capacity and resistance loss between the obstacle and a sensor. CONSTITUTION:Sense plates 3A and 3B are used as part of an oscillation element and a high-frequency oscillation circuit 4A is arranged between both plates and put in stable oscillating operation at an oscillation frequency equal to the resonance frequency between the plates 3A and 3B; and the plate 3A is alowed to function as an antenna. Further, the relay winding RY of a switch circuit 6 is excited according to the oscillation output to turn on a relay contact. This oscillation circuit 4A and switch circuit 6 constitute a sensor 20, which is mounted on the moving body 10. Then, when the moving body 10 approaches the obstacle, the oscillation frequency varies with the stray capacity and resistance loss between the obstacle and sense plates and the relay contact is broken, so that the moving body 10 stops.
Patent JP-S58160616-A (JP)
Inventor: SAKAMOTO SHIYUNJI
IPC: F16B39/30
Filed: 1982-03-18
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-H02222338-A (JP)
Title: Data communication system
Inventor: FUKUDA SHUICHI
IPC: H04L12/40
Filed: 1989-02-23
Abstract: PURPOSE:To obviate the miss setting of a communication speed and to shorten the set time of the communication speed by outputting a pulse signal of pulse width corresponding to the communication speed to be set from a control part, detecting the pulse signal by the side of a part to be controlled, and setting the communication speed, based on the pulse width of the detected pulse signal. CONSTITUTION:When the system is started, a pulse signal of pulse width corresponding to a communication speed is sent out to a control signal line 30 through a transmitting/receiving circuit 100 from a pulse signal generating circuit 104 in a control part 10. On the other hand, in parts to be controlled 20-1-20-n, the pulse width of the pulse signal outputted onto the control signal line 30 is detected by a pulse signal detecting circuit 204, and based on the pulse width, the communication speed is recognized, and its communication speed is informed to a transmitting/receiving circuit 200. In such a way, the communication speed of the control part 10 and plural parts to be controlled 20-1-20-n is set. Accordingly, the miss setting of the communication speed can be obviated, and also, the set time of the communication speed can be shortened.
Patent JP-S63207660-A (JP)
Title: Head control ic in thermal head
Inventor: MINOWA MASAHIRO
IPC: B41J2/35
Filed: 1987-02-25
Abstract: PURPOSE:To transfer data serialy to enable a high-speed printing, by a method wherein a head control IC has two or more units of register groups each made of N pieces of shift registers in series and has input-output terminals capable of connecting all the shift registers in series and head drivers connected to gate circuits connected to the register groups. CONSTITUTION:A head control IC has two or more units of circuit groups each made of N pieces of shift registers 5 connected in series. The shift registers are divided into a first register group 6, a second register group 7, and a third register group 8, by N pieces from a serial data input (S-IN) terminal 11 serving as a data transfer input terminal. Input-output terminals 17-20, the S-IN terminal 11, and an S-OUT terminal 16 turn to input-output terminals capable of connecting all the shift registers in series when extending a head drive IC. Gate circuit units 9 connected to data storage circuits determine conduction times on the basis of the stored data for an arbitrary heating element of its own and the stored data for the adjacent heating element, and the conduction times are respectively outputted from head drive signal output terminals 9a (H1-H24) to be transmitted to head drivers 3.
Patent JP-H05243068-A (JP)
Title: Fabrication of wiring of static induction device
Inventor: SONOBE HIROSHI
IPC: H01F41/12
Filed: 1992-02-28
Abstract: PURPOSE:To provide a fire retardant static induction device wiring excellent in insulating properties and in long-term deterioration resistance reliability by drying a winding element, and impregnating the wiring element with a fluid insulator, and thereafter filling the inside of a casing with a gelatinous insulator. CONSTITUTION:A wiring element is accommodated in a vacuum heating furnace including a casing 12, and they are heated under reduced pressure to satisfactorily remove water in an insulator of an element wire 11a and an insulator of spaces 11b, 11c. Successively, silicone oil is injected into the casing 12 under reduced pressure to impregnate the insulators with the silicone oil. Thereafter, the silicone oil is removed and the inside of the casing 12 is filled with one fluid silicone gel 13. After completion of the filling with the silicone gel 13, they are again heated to bring the silicone gel 13 into gelation reaction. Hereby, there is ensured a high quality static induction device winding satisfactorily applicable to high voltage high capacity transformers and the like.
Patent JP-H02222119-A (JP)
Title: Manufacture of rare earth element polycrystalline alloy
Inventor: NAKAGAWA JUN
IPC: H01F41/16
Filed: 1989-02-23
Abstract: PURPOSE:To obtain an arbitrary shape in simple steps by further pulverizing rare earth element alloy and immediately deposing it. CONSTITUTION:Alloy powder 7 having stable particle size of 1mm or less is supplied from a supply port 3 by a high speed jetting device, pulverized by a collision plate 5 in a non-oxidative stream, immediately collided with a board 6, and deposited. The used stream must not stabilize the surface of the pulverized powder, and includes, for example, N2, Ar, H2, etc. Thus, a polycrystalline body having any shape can be obtained through simple steps.
Patent JP-S51117439-A (JP)
Title: Vapourizer
Inventor: AIHARA KOUSAKU
IPC: F24F6/00
Filed: 1975-04-08
Abstract: PURPOSE:To provide approximately constant valume of vapourization regardless of level of source water.
Patent JP-H06225893-A (JP)
Title: Intraocular lens
Inventor: SUNADA TSUTOMU
IPC: A61F2/16
Filed: 1993-02-04
Abstract: PURPOSE:To provide an intraocular lens made of a material having a ultraviolet ray absorbing function and organism stability by applying or including the fine powder of an inorganic matter on the optical section of the lens. CONSTITUTION:An optical section 1 and a support section 2 are integrally molded into a one-piece type, and the same material is used for the optical section 1 and the support section 2. PMMA is used as the principal constituent of the base material of an intraocular lens, and fine grains of zinc oxide are uniformly dispersed. The biological compatibility of the zinc oxide has been confirmed. The base material dispersed with the zinc oxide can be manufactured like the conventional manufacture of a base material mixed with an organic ultraviolet ray absorbent and a dye. The zinc oxide having the grain size of 1mum or below and the purity of 99.9% or above is preferably used to obtain the base material uniformly dispersed with the grains of the zinc oxide and having a homogeneous ultraviolet ray absorbing effect. When fine grains of the zinc oxide are used as the ultraviolet ray absorbent, a considerably good ultraviolet ray absorbing effect can be obtained. Coating of several mum may be applied to the optical section 1.
Patent JP-H04281701-A (JP)
Title: Neutrally rolling-returning device of tractor
Inventor: YOSHIDA SADAJI
IPC: A01B63/10
Filed: 1991-03-08
Abstract: PURPOSE:To provide a rolling neutrally returning device having a simple and compact structure and used for reducing sudden stoppage, unpleasant shocks due to the reaction, and unexpected rollings so that a tiller is positioned laterally parallel to the frame. CONSTITUTION:A neutrally returning device A is installed on the lift rod cylinder 8 of a two point link mechanism disposed on a tractor frame having a tilling device equipped with an inclination detector 9. The volume 5 of a cylinder 10 is supported in a state in contact with a contact bar 12 fixed to the rod, and the contact bar 12 fluctuates and operates a switch 4a by the elongation transfer of the cylinder 8. When the switch 4a is inserted into the depression 14 of the contact bar, the elongation speed of the cylinder 8 is lowered. The automatic parallelly returning control is structured so that the tilling device and the frame are positioned laterally parallel at the neutral position N.
Patent JP-H11241393-A (JP)
Title: Piping structure
Inventor: KOMA SATOSHI
IPC: E03F5/10
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent the reverse flow of the filthy odor to each equipment by providing a connection part to a drainage pipe to a side wall of a catch basin body, and providing an odor preventive check valve which is openable/closable according to presence/ absence of rain inflow from the drainage pipe to an end part on the catch basin side of the connection part. SOLUTION: An adhesive is applied to an end part of one sewage inflow pipe, and the end part is inserted into a socket 6 of one connection part 3 of a catch basin body 1. Then, the adhesive is applied to an end part of an insert 6a of the other connection part 3a of the body 1, and the insert 6a is inserted into the end part of a sewage outflow pipe. An end part of a rain water inflow pipe 7 is inserted in an insertion hole 5 of the body 1, and a spacer is fitted to an upper surface of a tip part of the rain water inflow pipe 7. One side of a hinge 81 having a holding spring 83 is fitted to the spacer, a disk 82 is fitted to the other side of the hinge 81, and the disk 82 is abutted on a tip surface of the rain water inflow pipe 7. In addition, a lid part 2 is covered over and embedded into the body 1. When rain enters the body 1, the disk 82 is turned and opened, otherwise the disk 82 is abutted on an inlet surface of the rain water inflow pipe 7. The odor is prevented from flowing in the reverse direction.
Patent JP-H06228694-A (JP)
Title: High strength and high corrosion resistant aluminum alloy composite for heat exchanger
Inventor: HIRANO YOJI
IPC: C22C21/06
Filed: 1993-02-04
Abstract: PURPOSE:To produce a high strength and high corrosion resistant Al allay composite for a heat exchanger, in an Al allay composite in which one side of a core material is clad with a brazing filler metal of an Al-Si series alloy and the other side is clad with a sacrificial anodic material, by specifying the componental compsn. of the sacrificial anodic material. CONSTITUTION:An aluminum allay composite in which one side of a core material is clad with a brazing filler metal of an Al-Si series allay and the other side is clad with a sacrificial anodic material is produced. At this time, the sacrificial anodic material is constituted of an aluminum allay contg., by weight, 0.5 to 4.0% Mg and 0.05 to <0.2% Si and furthermore contg., at need, one or >= two kinds among 0.1 to 1.5% Mn, 0.005 to 1.0% Ti, 0.005 to 1.0% Ga and 0.01 to 1.0% Ni, and the balance Al with inevitable impurities. In this way, the high strength and high corrosion resistant aluminum allay composite used for automotive heat exchanger or the like can be obtd.
Patent JP-H05208481-A (JP)
Title: Dampening water supply arrangement in offset press
Inventor: GONDA SHOSUKE
IPC: B41F33/10
Filed: 1992-01-31
Abstract: PURPOSE:To measure the amount of dampening water supplied without the influence of an image pattern on a plate surface or properties of ink to always conduct proper supply of dampening water. CONSTITUTION:A metal roller 6 for measuring water content is opposedly brought into contact with a form dampening roller 5, which is disposed opposedly in contact with a plate surface held on a plate cylinder 2. The moisture content on the surface of the metal roller 6 is measured by an infrared moisture meter 12. In a control part 13, the measured result is arithmetically compared with a predetermined reference moisture content, and the amount of water supplied by a water supply spray 10 is so controlled that the measured result coincides with the reference moisture content. In this manner, the moisture content on the plate surface is not directly measured but indirectly measured by measuring the moisture content on the metal roller 6 having a correlation with the moisture content. Therefore, the moisture content can be correctly measured without the influence of an image pattern on the plate surface or properties of ink.
Patent JP-H08199204-A (JP)
Title: Pressurizing and energizing device
Inventor: SAKAYORI SHIYOUICHI
IPC: B22F3/14
Filed: 1995-01-24
Abstract: PURPOSE: To provide devices for supporting, clamping and unclamping the chambers of a pressurizing and energizing device for heating and sintering powders of metals, rare earths or ceramics while pressurizing these powders with dies housing the powder therein. CONSTITUTION: This pressurizing and energizing device has the supporting member 58 of the chambers which is movable in a perpendicular direction by a driving device, such as motor, and the chambers 31, 51 which are supported at this supporting member via springs 57. The device is provided with the clamping devices which clamp a pair of the chambers by relatively moving the supporting members and the chambers to narrow the spacing between both and unclamping the chambers by widening the spacing therebetween.