baber/WOPTO huggingface dataset:
Patent JP-H10308248-A (JP)
Title: Connector
Inventor: INOUE TAKUYA
IPC: H01R13/42
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To easily mount a cover with a terminal position restricting stopper in a housing. SOLUTION: A connector has a housing 20 which a terminal storage 21 open at the rear part through a window 25 and a cover 30 mounted on the housing 20. A restricted face, directed backward, is provided by forming a tongue piece 16 on a terminal 10, and a stopper 35, protruded frontward, is provided on the cover 30 so that the position of the terminal 10 is restricted with contact between the stopper 35 and the restricted face. The stopper 35 is formed to be deflected and deformed backward, with the lower face to be a slope 35a which is gradually higher as tending frontward.
Patent JP-H08316598-A (JP)
Title: Printed wiring board and production thereof
Inventor: NAKATANI SEIICHI
IPC: H05K1/02
Filed: 1995-05-16
Abstract: PURPOSE: To obtain a highly reliable printed wiring board, and production method thereof, in which the metal wiring is bonded rigidly to the board and connected stably, in both electrical and mechanical view points, with a conductive paste filling a through hole. CONSTITUTION: An insulating board body 101 comprising an organic nonwoven fabric impregnated with thermosetting resin is covered, on the surface thereof, with an insulating resin layer 102. Since a circuit pattern 104 is bonded to the resin layer 102, adhesion between the circuit pattern 104 and a board 103 is enhanced and the circuit pattern 104 is connected well electrically and mechanically with a conductive paste 105. This structure realizes a highly reliable printed wiring board excellent in durability and electric characteristics.
Patent JP-S5451030-A (JP)
Title: Liquid-fuel combustor
Inventor: NOMAGUCHI TAMOTSU
IPC: F23N1/02
Filed: 1977-09-29
Abstract: PURPOSE: To enable the air-fuel ratio to be maintained according to any condition by arranging a fuel feeding port in a compulsory blowing path, and taking-in fuel with blowing wind and allowing the fuel to be mixed and gushed out and by arranging a bypass pipe for introducing a portion of blowing wind outside.  
     CONSTITUTION: When a prescribed amount of air is supplied into an air feeding pipe 11, kerosene is drawn out from a fixed oil leveler 5, because the feeding port 12 of a fuel feeding pipe 11 is arranged so as to be positioned in the vicinity of the throat part of a nozzle part 2. When the amount of wind increases in some degree, and the force of a portion of the blowing wind becomes larger, due to the static pressure in the air feeding pipe, than the weight of a switch valve 23, the switch valve opens, and wind can be introduced directly outside from a bypass pipe 22, and the amount of blowing wind to the nozzle part does not increase further more. The kerosene drawn-out collides against the vaporization surface 15 in a carburetor 14, and here kerosene minute particles are heated to form preliminary mixed gas consisting of fuel and air, and said mixed gas reaches a combustion port 19 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5743656-A (JP)
Title: Indirect heating kettle for steaming and boiling of "go" of "tofu" without using defoaming agent
Inventor: KAWAHARA MASAKICHI
IPC: A23L11/00
Filed: 1980-08-27
Abstract: PURPOSE: To obtain soybean milk having a definite and desired concentration, without using a defoaming agent, by steaming and boiling "go" (juice obtained by grinding a mixture of water-soaked soybean and lime) of soybean milk in a kettle heated indirectly with steam.  
     CONSTITUTION: The "go" is introduced into the tube from the "go" inlet (C), and ascends along the baffle plates. During the ascending motion, it is heated indirectly with a steam introduced through the steam inlet (A) into the inner and outer paths separated from the pipe by the walls. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02298764-A (JP)
Title: Pulse tube type refrigerator
Inventor: ISHIZAKI YOSHIHIRO
IPC: F25B9/00
Filed: 1989-05-12
Abstract: PURPOSE:To improve refrigerating efficiency without loss of merits of light weight, compact structure and high reliability and to efficiently generate low temperature by connecting a buffer tank or a variable volume space via a one-way valve. CONSTITUTION:When a piston 12 is directed toward a top dead point in a pulsating manner, fluid in a compressing space 15 and fluid in a pulse tube 5 are adiabatically compressed, and compression heats are discharged via radiators 16, 6. In this case, the fluid in the space 15 is cooled by a cold accumulator 2, fed to the tube 5, the fluid in the tube 5 is adiabatically compressed to radiate heat by the radiator 6, and fed into a buffer tank 10 via a check valve 9 which is opened when it becomes a certain pressure. Then, when the piston 12 is directed toward a bottom dead point in a pulsating manner, the pressure in the space 15 is abruptly lowered. Accordingly, a check valve 11 is opened, and the fluid in the tank 10 is returned to the space 15. In this case, the phases of the hydraulic pressure in the tank 10 and the space 15 are deviated to obtain a low temperature.
Patent JP-H10310315-A (JP)
Title: Sheet processing device and image forming device employing the sheet processing device
Inventor: YAMADA TAKESHI
IPC: B65H37/04
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To realize a sheet processing device which enhances collatable properties of a sheet high in frictional coefficient and a sheet easily charged with static electricity. SOLUTION: A sheet S on a staple tray 38, delivered by a first delivery roller 17, is moved to the side of an abutting member 20 by means of a delivery collating belt 19 making turning movement in abutment against the sheets. In addition a belt moving arm 62 is made turning movement of the abutting member 20 side to forcibly deform the delivery collating belt 19 and to move the position of contact of the delivery collating belt 19 with the sheets to the collating abutting member side. The collatable properties of a bundle of sheets are thus ensured.
Patent JP-H02297647-A (JP)
Title: Memory system
Inventor: INAZUMI JUNICHI
IPC: G11C29/00
Filed: 1989-05-12
Abstract: PURPOSE:To increase a usable memory space by providing a means to control a multiplexer so as to exchange a row address signal and a column address signal and to generate a signal with responding to an address switching signal. CONSTITUTION:By responding to a selecting signal supplied from a controller 1, a multiplexer 4 selectively supplies high-order 10 bits and low-order 10 bits out of the address signal of 20 bits to an address decoder 7. The address decoder 7 supplies this signal respectively to a row address line driver 8 and a column address line driver 9. Accordingly, the address signal of 20 bits sent from the controller 1 is controlled by the selecting signal and can address an arbitrary location in a memory 2 as the row address signal of 10 bits and the column address signal of 10 bits. Thus, the capacity of a usable block without error is increased.
Patent JP-H04344676-A (JP)
Title: Image forming device
Inventor: NATSUHARA TOSHIYA
IPC: G03G15/09
Filed: 1991-05-22
Abstract: PURPOSE:To prevent the occurrence of the inferiority of an image by making the surface of one of an image forming device composing members flexible, and providing a means of alternating electric field so that attracting force acts between an electrostatic latent image carrier and a composing member. CONSTITUTION:The alternating electric field is formed by the application of ac and dc bias voltages to a sleeve, on a part where a developing sleeve 11 and a photosensitive drum 100 are opposed. On the other hand, the developing sleeve 11 has flexibility, to make the sleeve 11 with respect to the drum 100 light, and further, uniformly comes into contact with the surface of the drum 100 from the rotary shaft direction to transverse direction, of the sleeve. At this time, the damage of the drum 100 and the sleeve 11, as a practical trouble, is avoided. Moreover, a defect in the image such as the void of the image and the inferiority of the image such as image slurring, can be avoided.
Patent JP-S5819297-A (JP)
Inventor: UCHIMOTO YOSHIHIKO
IPC: D06F58/28
Filed: 1981-07-27
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-2000001030-A (JP)
Title: Printer apparatus
Inventor: KOBAYASHI HIROTSUGU
IPC: B41J13/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To immediately take out a recording paper required by an operator among a plurality of recording papers printed according to various print data. SOLUTION: A printer 7 prints onto a recording paper on the basis of print data output from an output device. At this time, a JOB number included in the print data output from the output device is supplied to a selection control circuit 3 via an output control circuit 2. The selection control circuit 3 selects to which of three paper receivers 10-1, 10-2, 10-3 the recording paper recorded by the printer 7 is to be sorted. A selection signal is supplied to a stacker select device, whereby the paper is stored in any of the paper receivers.
Patent JP-S609149-A (JP)
Title: Integrated circuit
Inventor: KOUNO KIYOUICHIROU
IPC: H01L23/498
Filed: 1983-06-29
Abstract: PURPOSE:To contrive to bring an integrated circuit into the state of higher density as well as to enable to make a more accurate positioning to a mounting substrate and a mounting of highly reliable connection in the integrated circuit of a type, wherein input and output terminals are led out of the surface and the back surface of a package, by a method wherein flat leads are led out of the surface of the package, and at the same time, bumps are provided on the back surface of the package. CONSTITUTION:A circuit element 10 has been embedded in the interior of a package 9 and the element 10 has been covered with a protective cap 11. A heat radiating fin 12 has been provided at the central part of the upper surface of this package 9 and flat leads 13 have been led out of the outer periphery parts of the surface of the package 9, while bumps 14 have been provided on the outer periphery parts of the back surface of the package 9. The leads 13 have been applied with a solder plating and the like on the surfaces thereof for being improved its electrical conductivity, and at the same time, have been let a flexibility have. The bumps 14 and the end surfaces 15 of the leads 13 are attached to the substrate so that the giving and receiving of signal can be performed. Furthermore, the height of the tips of the bumps 14 has been made higher than that of the end surfaces 15 of the free ends of the leads 13 to a substrate surface A and the difference (h) between the both has been appropriately set.
Patent JP-S60261847-A (JP)
Inventor: KOBAYASHI YOUICHI
IPC: E04B1/16
Filed: 1984-06-08
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-H05270626-A (JP)
Title: Flowsplitting conveyor
IPC: B65G47/71
Filed: 1992-05-11
Abstract: PURPOSE: To concentrate load entirely on one of two conveyors when demand is just small enough. CONSTITUTION: A flowsplitting conveyor device for controlling a load imposed on a conveyor utilizes a load allocating device which is capable of dividing an incoming load between two receiving conveyors 34 and 35 for the purpose of balancing the load between the two receiving conveyors 34 and 35 or it can be used to allocate the entire load to either one of the receiving conveyors 34 and 35.
Patent JP-S5820081-A (JP)
Title: Discriminating circuit of color video signal modulation system
Inventor: MIZUSAWA TSUTOMU
IPC: H04N9/80
Filed: 1981-07-29
Abstract: PURPOSE:To avoid the wrong discrimination for the color video signal system,  by using a signal producing means that produces a signal of a prescribed time width and a selecting means that selects and presets the color video signal system. CONSTITUTION:When a color video signal recorder/reproducer is driven in a reproduction mode, a system pulse producing circuit 5 delivers the direction designating pulse to a system selector 6. The selector 6 performs a switching control between an input terminal 7 and the output terminals 8a, 8b and 8c. Now the terminal 7 is connected to the terminal 8a through a button operation of the selector 6, a set signal is fed to a set terminal of an FF circuit 3. Thus the circuit 3 is fixed at the set side. Accordingly the control signal concerning the synchronous delay of the motor control system obtained when the reproduction is started is fed to a pulse generating circuit 2 from a frequency detecting circuit 1. Thus the control 3 has no malfunction although a control signal and a switch signal to the circuit 3 is produced at a prescribed pulse leading edge point.
Patent JP-H10306110-A (JP)
Title: Photo-setting composition
Inventor: MAEDA SANENOBU
IPC: C08F2/48
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To improve photo-setting sensitivity to thereby ensure sufficient curability even with a low photo-setting energy and make it possible to record an image at high speed by blending a radical-polymerizable unsaturated compound, a metal allene complex and an aromatic sulfonium salt. SOLUTION: A radical-polymerizable unsaturated compound comprising, e.g. a (meth)acrylic ester, an acrylamide, maleic anhydride or a maleic ester is blended with a metal allene complex of formula I (wherein M is a metal such as Fe, Ni or Co; X is a basic ionic substance such as BF4 , PF6 , AsF6 or SbF6 ; and Y is at least one group containing a benzene ring), in an amount of 0.01-20 wt.%, preferably 1-10 wt.%, an aromatic sulfonium salt of formula II (wherein X2 is a monovalent anion comprising, e.g. a halogen ion, OH, HSO4 , BF4 , PF6 , AsF6 or SbF6 ), and if necessary, a sensitizing dye comprising, e.g. xanthene dye, coumarin dye or merocyanine dye.
Patent JP-H01286150-A (JP)
Title: Manufacture of disk substrate for optical information recording
Inventor: YONEZAWA MASAHIRO
IPC: B29C45/26
Filed: 1988-05-12
Abstract: PURPOSE:To obtain a uniform optical characteristic extending over the entire plane of a disk substrate by covering a range from the center to the 3/10 to 5/10 of the radius of the disk substrate on which injection molding is applied with an adhesive sheet, heating it at a temperature less than a thermal deformation temperature, and removing the sheet after annealing. CONSTITUTION:On the disk substrate 1 on which the injection molding is applied, distortion at the time of molding remains. Especially, the inner peripheral part of the substrate in the range of 3/10 to 5/10 of the radius is covered with the adhesive sheet 3, and thermal stress at this part is frozen. Next, the part is annealed after it is heated at the temperature less than that of the thermal deformation. The optical characteristic at the part covered with the sheet remains unchanged compared with that before applying a heat processing, therefore, no difference between the optical characteristics at the inner and outer peripheral parts of the disk substrate is generated, thereby the uniform characteristic can be obtained extending over the entire plane of the disk substrate.
Patent JP-H05310082-A (JP)
Title: Interior part for vehicle
Inventor: MORI HIROAKI
IPC: B60J5/04
Filed: 1992-05-11
Abstract: PURPOSE:To make a terminal treatment of a decorative sheet comprising cloth and cushion material neatly and smoothly, and also enable extension of scope of cloth specifications. CONSTITUTION:An interior part for vehicle is constructed by mounting a decorative sheet 12 comprising cloth 18 and cushion material 19 pressingly on the surface of a trim body 11. Also a compressive flat working is applied to the end part 12a of the decorative sheet 12 to make thinner the end part 1a for increase in attractiveness and smoothness of terminal treatment.
Patent JP-H0413917-A (JP)
Title: Distance detector
Inventor: HORIGUCHI CHIYOHARU
IPC: G01C3/06
Filed: 1990-05-08
Abstract: PURPOSE:To correct an error in a measured distance without being accompanied by noise, by having an optical system for reception of light and a single light- sensing element for detection of position of which the light-sensing face is disposed at a position at which a light of detection by the optical system for reception of light is condensed, and by detecting a distance to a substance to be measured, from an output of the light-sensing element for detection of position. CONSTITUTION:A light flux emitted from a light source l is condensed by a projecting lens 2 and a substance 3 to be measured is irradiated by the condensed light flux having a definite radius. A reflected light flux from the substance 3 to be measured is made to fall as a light of detection on an incidence pupil of a light-receiving lens 8. When the substance 3 to be measured approaches a distance detector, spot lights SP1 and SP2 condensed on the light- sensing face of a light-sensing element 9 for detection of position move onto the side of an electrode taking out a photocurrent IA, and when it withdraws from the detector, to the contrary, they move onto the side of an electrode taking out a photocurrent IB. Therefore a distance to the substance to be measured can be detected from the photocurrents IA and IB.
Patent JP-S62276316-A (JP)
Title: Furnace for burning only plastics
Inventor: ITO KIYOSHI
IPC: F23G7/12
Filed: 1986-05-21
Abstract: PURPOSE:To enable complete combustion of only plastics, by a method wherein plastics are previously molten and fluidized, and a furnace is formed with a primary combustion chamber and a secondary combustion chamber where the molten plastic are burnt. CONSTITUTION:Plastics, intended to be burnt, is charged in a primary combustion chamber 4 through a charge port 6, and plastics in the combustion chamber 4 is molten. When the plastics are softened and molten, the molten plastics flow down along a sloped floor surface 4a, and is moved in a secondary combustion chamber 5 through a communicating port 3a below a partition wall 3. The molten plastics are burnt by blowing in air, an amount of which is large enough to allow combustion, through a blowing nozzle 10. This constitution causes transfer of the combustion heat of molten plastics in the secondary combustion chamber 5 to the primary combustion chamber 4 through a partition wall 3, and almost eliminates an auxiliary heating required for melting of plastics in the primary combustion chamber 4.
Patent JP-H04322936-A (JP)
Title: Tool changer
Inventor: FUKAO MASANORI
IPC: B23Q3/155
Filed: 1991-04-22
Abstract: PURPOSE:To provide a tool changer that makes centering operation easy in a tool changing position. CONSTITUTION:In this device, a tool extracting position control part 14, a vertical spindle tool inserting position storage part 15, a horizontal spindle tool inserting position storage part 16 and a magazine tool inserting position storage part 17 all store both extracting and inserting positions of a tool change arm in response to each tool change position. In addition, a position control part 21 controls the position of retractable operation of the tool change arm. Likewise, a change arm tuning position storage part 18 stores a tuning position of the tool change arm in response to each tool change position. In succession, a position control part 26 controls the position of turning operation of the tool change arm.
Patent JP-S5543091-A (JP)
Title: Manufacture of diglyceride
Inventor: KORUNERISU MARUTEINUSU ROTSUKU
IPC: C07C69/30
Filed: 1979-09-17
Abstract: The invention concerns the preparation of glycerides in which glycidol is reacted with a fatty acid, first in the form of the anhydride to produce the corresponding epoxy glyceride or glycidol ester, at the same time liberating free fatty acid from the anhydride and thereafter continuing reaction, this time between the liberated free fatty acid or another acid, in the presence of an acylation catalyst under the influence of which the oxirane ring is ruptured and diglycerides produced. These may be used in the preparation of svnthetic fats.
Patent JP-S5821648-A (JP)
Title: Preparation of 2-allyl-3-alkoxycarbonylmethyl- cyclopentanone and its novel intermediate
Inventor: MATSUI MASANAO
IPC: C07C69/74
Filed: 1981-07-30
Abstract: PURPOSE:To prepare the titled compound useful as a synthetic intermediate of jasmonoid, in industrically advantageous short steps, in high yield and purity, by the decarbonation reaction of an easily and economically available novel compound in the presence of an acid. CONSTITUTION:The objective compound of formulaIcan be prepared by the decarbonation reaction of the novel compound of formula II (R is lower alkyl) (e.g. 2-allyl-2,5-dimethoxycarbonyl-3-methoxycarbonyl-1-cyclopentanone) in the presence of an acid (e.g. HCl, HBr, etc.). The compound of formula II can be used by itself as a perfume, and obtained by the condensation reaction of the 2- allyl-3-oxo-glutaric acid a alkyl ester of formula III and 4-halocrotonic acid alkyl ester derivative of formula IV in e.g. an inert organic solvent in the presence of a base (e.g. NaOC2H2, NaH, etc.).
Patent JP-S5452595-A (JP)
Title: Coin
Inventor: ABE HIROSHI
IPC: G07F1/06
Filed: 1977-10-04
Abstract: PURPOSE: To obtain a hardened layer of a specified thickness at a specified position of a coin by irradiating laser beam to the surface of a coin.  
     CONSTITUTION: By irradiating laser beam to a specified position on the surface of a coin a coin may be hardened without any deformation and in a desired thickness  in the hardened layer by controlling the output of laser. The effect may be particularly great when applied to the coin edge to harden the milling part on the peripheral portion thereof 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6139114-A (JP)
Inventor: SUKOTSUTO SHII HOORUDEN
IPC: F16L59/00
Filed: 1985-05-31
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-S5343267-A (JP)
Title: Composite heat pump system
Inventor: FURUKAWA TETSUO
IPC: F25B25/02
Filed: 1976-10-01
Abstract: PURPOSE: To obtain a system enabling high thermal efficiency with a comparatively small mechanical power by combining both compression and absorption type heat pumps. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61278061-A (JP)
Title: Photomagnetic recording medium
Inventor: FUJII HIDEKAZU
IPC: G11B11/10
Filed: 1985-06-03
Abstract: PURPOSE:To improve the corrosion resistance of the titled medium by providing a corrosion protective layer consisting of fluoride of a rare earth element. CONSTITUTION:A corrosion preventive layer 2 consisting of the fluoride of a rare earth element is laminated on a light transmitting substrate 1 and a magnetic recording layer 3 having a magneto-optical effect and a protective layer 4 are successively laminated. One or more kinds of compds. selected from a group consisting of CdF3, LaF3, CeF3, SrF2, LiF and CaF2 is preferably used as the material of the corrosion preventive layer 2. The film can be formed, for example, by vacuum deposition and sputtering. Polycarbonate, acrylic resin, glass, etc., are used as the material of the substrate and the film of CdFe, TbFe, CdFeCo and CdTbFeCo is used as the magnetic recording layer 3. The film of an inorg. material of oxides, sulfides and nitrides, metals or an org. polymeric material is used as the protective layer 4.
Patent JP-H094858-A (JP)
Title: Air flowing structure of microwave oven
Inventor: YU KIYU MUUN
IPC: H05B6/80
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To cool a magnetron which is the heating component of a microwave oven and a high voltage transformer and remove the smell of food and drink. SOLUTION: An air guide plate 15 on which a blower fan 14 is mounted is provided in front of a magnetron 12 and a high voltage transformer 13. Air inlet ports 11c for introducing air into a cooking range are formed on the side surface of a cavity between the air guide plate 15 and the magnetron 12. Further, air inlet ports 11a are formed on the bottom face plate of an outer housing in the front part of the air guide plate 15 and air exhaust ports 11b are formed on the rear face plate of the outer housing located in the rear part of the magnetron 12 and the high voltage transformer 13.