baber/WOPTO huggingface dataset:
Patent JP-H09275627-A (JP)
Title: Cable connecting part
Inventor: SEMA NOBUYUKI
IPC: H02G15/08
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To miniaturize a connecting part and to easily assemble it for the improvement of operation efficiency. SOLUTION: An internal electrode 23 is provided inside an insulation reinforcing member and the connecting hole is provided with a connecting terminal 31 which electrically connects the conductor 4 of a cable 1 with the internal electrode 23. A projection extruding and retreating mechanism 30 is used to fix the connecting terminal 31 onto the internal electrode 23. The connecting terminal 31 and an adapter 32 can be inserted into the internal electrode 23 lightly and easily with a slip-on system. Once the connection is completed, the projection extruding and retreating mechanism 30 prevents the detachment.
Patent JP-H042425-A (JP)
Title: Assembling aging conveyer
Inventor: SUEYOSHI TETSUHIKO
IPC: B23P21/00
Filed: 1990-04-18
Abstract: PURPOSE:To improve area productivity and reduce facility cost by performing two separate work processes of assembling work and aging test work on a conveyer to minimize a production space. CONSTITUTION:An automatic assembling machine 2 is provided in respective processes around a conveyer body 1, a fixture part 3 for aging test work and a fixture part 4 for assembling work are respectively installed on a transferring pallet 5. Besides, a power feed rail 6 feeds an electric source to a completed product at aging work. Next, a transferring machine 7 moves a completely assembled product from the assembling fixture part 4 to the aging fixture part 3. Then, the assembling fixture part 4 and the aging fixture part 3 are installed on the transferring pallet, parts supplied in respective assembly processes are set by the assembling fixture part 4, and a completed product is obtained after a circulation of the whole assembling process by the conveyer. In the next circulation, the completed product is moved to the aging fixture part 3 on the above transferring pallet by the transferring machine 7 for aging test.
Patent JP-2000288345-A (JP)
Title: Nf3 treatment method
Inventor: ISHIBASHI TAKAYUKI
IPC: B01J8/02
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a gas containing NF3 used as a dry etching gas and a cleaning gas in LSI, TFT, solar cell, and electrophotographic processes. SOLUTION: In an injury removing reaction of NF3, a reactor 1 is employed to carry out stirring and mixing treatment and the reactor 1 contains a metal such as Si, B, W, Mo, V, Se, Te, Ge, or the like or its non-oxidative solid compound and is provided with a gas flow guiding cylinder 5 for efficiently circulating or diffusing a gas flow generated by a stirring blade 3 in the inner space of the reactor 1. The average flow rate of the gas flow circulated or diffused in the gas flow guiding cylinder 5 is controlled to be 0.5 m/min or higher.
Patent JP-S583874-A (JP)
Title: Ink jet recorder
Inventor: FURUKAWA TATSUYA
IPC: B41J2/025
Filed: 1981-06-30
Abstract: PURPOSE:To obtain a stable printing head by making the resonant frequency at a low temperature coincident with the frequency to be used in an inkjet recorder, thereby minimizing variation of droplet characteristics with temperature change. CONSTITUTION:The printing head in an inkjet recorder is to cut an ink column injecting from a nozzle by oscillating a vibration element of deform a liquid chamber thereby generating pressure waves in the ink. In the printing head, the sonic speed in the liquid increases as the temperature rises so that resonant frequency increases with the temperature. The length of the liquid chamber is so determined that the resonant frequency coincides with the used frequency at the lowest ambient temperature such as 5 deg.C to create a resonant state. The printing head constructed as above deviates from the resonant frequency and so becomes inefficient at higher temperatures, for example, 25 deg.C. However, this is compensated for by some increase in efficiency becuase of lower viscosity at high temperatures. Thus, the relative efficiency is kept stable, enabling a stable injection over wider temperature ranges.
Patent JP-S5436381-A (JP)
Title: Preparation of polymer having high dielectric constant
Inventor: IKENO SHINOBU
IPC: C08J7/00
Filed: 1977-08-25
Abstract: PURPOSE: To prepare a polymer film having high dielectric constant and low dielectric loss, useful as a dielectric of a film capacitor, by applying a high potential to an insulating polymer film containing a salt of low molecular weight tetracyano compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5226232-A (JP)
Title: Multi-color electroconductive transfer recording paper
Inventor: OOBA YUUJI
IPC: B41M5/382
Filed: 1975-08-23
Abstract: PURPOSE: To obtain a recording paper which consists of plural special color layers and an electroconductive support wherein the limit of a tint is a little, a clear multi-color image is recorded with a high fastness of color, and a time series electric signal is employed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58219390-A (JP)
Inventor: TAKAMIYA HIROFUMI
IPC: F27B3/10
Filed: 1982-06-14
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-H07309038-A (JP)
Title: Double-side printer
Inventor: WAKAYAMA HIROBUMI
IPC: B41J5/30
Filed: 1994-05-17
Abstract: PURPOSE:To perform double-side printing only by outputting data to a double- side printer from a personal computer or the like. CONSTITUTION:When double-side printing start command data is inputted from a personal computer or the like, a state such that double-side printing is operated is stored in the memory mechanism 106 of an interface part 103. Transmitted printing data becomes double-side printing. That is, one paper is taken out of a paper tray 104 and the printing data corresponding to one page is printed in a printing part 102 and the paper is turned out to be received in a double-side printing tray 105. The paper received in the double-side printing tray 105 is taken out and the printing data of the next one page is printed on the surface opposite to the printed surface of the paper and the printed paper is discharged. This operation is performed during the period when the state such that double- side printing is performed is stored in the memory mechanism 106.
Patent JP-H042772-A (JP)
Title: Method and apparatus for film formation
Inventor: HOSAKA MASAYA
IPC: C23C14/35
Filed: 1990-04-18
Abstract: PURPOSE:To improve the quality of film, the distribution of thickness, and the step coverage of minute pores by specifying the electromagnet of a planer magnetron type film formation apparatus to generate the plasma of high density. CONSTITUTION:The electromagnet 22 of a film formation apparatus 31 is provided with >=3 annular coils 23-25 concentrically disposed with a suitable distance between, a yoke 27 penetrating the coil 23 of min. diameter and confronting the center part of the rear surface of a target 3, and yokes 28, 29 fitted in the space between adjacent coils of the coils 23-25 and reaching the rear surface of the target 3. The coils 23-25 are wound in such a way that the yokes 27-29 having the polarity of the direction of the thickness of the target 3 have reverse performance each other in the disposal oder in the radial direction of the target 3 when the coils 23-25 are energized. By this method, the film formation speed is not reduced, and the film formation is allowed to carry out in low pressure of 10<-4>Torr, and the purposes are achieved.
Patent JP-H05114183-A (JP)
Title: Optical magnetic disk device
Inventor: AKAGI TOSHIYA
IPC: G11B11/105
Filed: 1992-04-22
Abstract: PURPOSE:To realize an optical magnetic disk device unnecessitating the waiting for the rotation of the disk by simultaneously reading recorded information while recording or erasing at the optical magnetic disk device for recording, reproducing or erasing with one beam. CONSTITUTION:A signal separation circuit 7 is provided on the optical for recording, reproducing or erasing information by irradiating an optical magnetic disk 3 with the laser spot of an optical head 2 and at the time of recording and erasing operations, an optical magnetic regenerating signal 6 gained from a reflective light irradiated with a recording light or an erasing light is inputted to the signal separation circuit 7. Then, by dividing and outputting the signal 8 of the recorded information included in the optical magnetic regenerating signal 6, the signal 10 of the recorded information is simultaneously read out while recording or erasing.
Patent JP-S5530047-A (JP)
Title: Wave dissipation revetment
Inventor: MATSUMOTO KUNIO
IPC: E02B3/06
Filed: 1978-08-22
Abstract: PURPOSE: Inclined supports are inserted into the inclined holes made in the upper support member, the leading ends of the supports are piled into the ground of water bottom, the upper supports are fixed to the vertical support and thereby the wave dissipation revetment is easily made under a short period of time.  
     CONSTITUTION: Vertical support of the main body 1 of the wave dissipation revetment is piled into the sea bottom, and another vertical support 6 is similarly piled. Then, the upper support 7 is fastened and fixed to the vertical support 6 with bolts and nuts 9. Inclined supports 11 are inserted into the inclined holes divided from the upper support member 7, and the inclined supports 11 are piled into the sea ground 5. Upper support 7, lower support 8 and vertical support 6 are fixed to one end of the main body 1 of the wave dissipation revetment, the cylindrical body 2 formed at the other end is attached to one end of the main body 1 of the already fixed wave dissipation revetment, the main body 1 of the wave dissipation revetment is fixed  and connected in sequence by the vertical support 6 and the inclined support 11  to construct the wave dissipation revetment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62258903-A (JP)
Title: Gassified fuel burner for high viscosity fuel oil
Inventor: KAWAHARA KIKUO
IPC: F23D5/02
Filed: 1986-05-02
Abstract: PURPOSE: To make it possible to burn fuel with high efficiency by partially burning high viscosity fuel oil and heating the other part of fuel oil by the heat developed by the partial oil combustion to generate a high density combustible gas. CONSTITUTION:The oil surface of an oil tank 2 is ignited with an ignition burner 4, and then the burner 4 is stopped. The amount of primary air 13 and the amount of air in an air introduction pipe 3 are controlled and the flame on the oil surface is held. By the heat from the flame the amount of the generated combustion gas is controlled. A high density combustion gas thus generated is sent to a secondary combustion chamber from a hole A6 or hole B7 for communication and mixed with the secondary air 14 and burns. At the same time the high density combustible gas is sent to a tertiary combustion chamber 8 from a hole C9 or a hole D10 for communication. After its complete combustion it is discharged as a flame. The communication holes A6 and C9 utilizes the suction effect due to the negative pressure developed near the respective opening. With this constitution it is possible to construct a small size, simple burner and it is possible to save energy and reduce equipment cost.
Patent JP-S58219487-A (JP)
Inventor: HAYASHI KIYOZUMI
IPC: G21C3/28
Filed: 1982-06-15
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-H10285041-A (JP)
Title: Digital signal modulation method and device therefor
Inventor: FUJISHIRO YOSHIYA
IPC: G11B20/14
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To modulate the digital signals regardless of the initial value of accumulated digital sum values(DSVs) by adding plural DSVs to the DSVs which are so far accumulated to generate the new DSVs to all streams and resetting the accumulated DSVs when they must be changed. SOLUTION: A code word generation means 1 converts an information words having the number of bits equal to N into plural code words having the number of bits larger than N. A stream generation means 3 generates plural streams based on plural code words and synchronizing signals. A DSV generation means 4 monitors the bit value of every stream and obtains the accumulated DSVs to those streams, and an accumulated DSV storage means 8 adds plural DSVs to the DSVs which are so far accumulated to generate the new accumulated DSVs. A stream selection means 5 selects a stream that has the accumulated DSVs that are closest to 0 among those new accumulated DSVs. Then a DSV resetting means 9 resets the accumulated DSVs when they must be changed.
Patent JP-H04332947-A (JP)
Title: Rotary head drum device
Inventor: KURODA MASAYUKI
IPC: G11B5/53
Filed: 1991-05-09
Abstract: PURPOSE:To enable a uniform air film from a scanning starting edge of a magnetic tape of a head to a final edge by providing a vertical groove on a magnetic tape sliding surface on an outer-periphery surface of a rotary drum. CONSTITUTION:A gas around a rotary drum 10 is introduced into an outer- periphery surface 10a through each vertical groove 12 which is provided for each specified spacing on a sliding surface of a magnetic tape 2 of an outer- periphery surface 10a of a rotary drum 10 and an air film is formed between the outer-periphery surface 10a of the rotary drum 10 and the magnetic tape 2 by the introduced gas. A film of this air film is formed uniformly from a scanning starting edge to a final edge of the magnetic tape 2 of each video head 11, thus enabling the magnetic tape 2 to be floated stably and fully for the outer-periphery surface 10a of the rotary drum 10.
Patent JP-S6219-A (JP)
Title: Tablet containing trimethoprim and sulfonamide
Inventor: HON SHIEN TAN
IPC: A61P31/04
Filed: 1986-05-02
Abstract: The invention relates to tablets containing trimethoprim or a salt thereof and a sulfonamide or a salt thereof and an ion exchanger of the artificial resin type. The total weight of the active ingredients is from 80 to 98% of the tablet weight.
Patent JP-S60245992-A (JP)
Title: Heat transfer device
Inventor: SAWADA TAKASHI
IPC: F28D19/00
Filed: 1984-05-22
Abstract: PURPOSE:To increase heat transfer capacity by a method wherein the space of a liquid reserving tank is divided by an impeller and the impeller is rotated by the gravity of working liquid to make the flow of working liquid in a generator and a heat exchanger continuous. CONSTITUTION:The device is provided with the generator 2, heating and evaporating the working liquid of latent heat medium, and the heat exchanger 3 for heat radiating while the tubular liquid reserving tank 6 is arranged horizontally substantially above the generator and the rotatable impeller 15, having the common axis with the axis of cylinder of the tank 6 and dividing the space of the cylinder, is provided. On the other hand, the generator 2 is connected to the heat exchanger 3 through a sending pipe 4 while a liquid introducing port 14, provided at the upper side of the tank 6, is connected to the heat exchanger 3 through a return pipe 7. Further, a liquid discharging port 16, provided at the lower side of the tank 6, is connected to the generator 2 by the return pipe 9 through a check valve 8a while a vapor introducing port 12, at the lower part of axial end of the tank 6, is connected to the generator 2 through a communicating pipe 13. Thus, the flow of working liquid is made continuous and the heat transfer capacity of the device may be increased.
Patent JP-H06313588-A (JP)
Title: Separate type air conditioner
Inventor: MATSUDA MITSUO
IPC: F24F5/00
Filed: 1993-04-28
Abstract: PURPOSE:To simply fix a connector of a tube of a separate type air conditioner. CONSTITUTION:A fixing fitting 24 for a large diameter tube having an opening 24a for regulating a rotation of a connector 21 for the large diameter tube and an opening 24b in which a connector of a fine tube is rotatably passed is provided in an outer box 8, and a fixing fitting 25 for a fine tube having an opening 25a for regulating rotation of a connector 22 for a fine tube is mounted at the fixing fitting for the large diameter tube. Accordingly, the connectors 21, 22 can be simply and rapidly fixed.
Patent JP-S5336812-A (JP)
Title: Current collector
Inventor: WATANABE TADAYUKI
IPC: B60L5/08
Filed: 1977-08-27
Abstract: PURPOSE: To stably drive an ingot buggy by mounting the buggy via a movable frame supported by an elastic member on a pantagraph. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63269992-A (JP)
Title: Concentration preparation of milk ganglioside
Inventor: YANAGIDAIRA SHUICHI
IPC: C07H15/10
Filed: 1987-04-28
Abstract: PURPOSE:To produce concentrated ganglioside in high efficiency at a low cost, by treating a milky substance containing milk ganglioside with a proteinase. CONSTITUTION:A milky substance containing milk ganglioside (e.g. milk, butter milk or whey) is treated with a proteinase to decompose the proteins. The obtained solution of decomposed protein is treated by ultrafiltration, gel-filtration or dialysis, etc., to obtain concentrated ganglioside.
Patent JP-H02289182-A (JP)
Title: Water-absorptive antistatic treating agent and treating method using same treating agent
Inventor: TANAKA TOYOHIRO
IPC: D06M101/16
Filed: 1989-04-22
Abstract: PURPOSE:To obtain the title treating agent containing a special and thermally reactive blocked material consisting of natural polysaccharide derivatives and organic polyisocyanate and specific urethane prepolymer and capable of providing a synthetic fiber with durable water absorption properties and antistatic properties. CONSTITUTION:A synthetic fiber is treated using a treating agent obtained by blending (A) an aqueous solution (or water dispersing liquid) of thermally reactive blocked material obtained by blocking isocyanate group of urethane compound obtained from polysaccharide derivatives in which an alkylene oxide is added to and organic polyisocyanate with (B) thermally reactive urethane prepolymer blocked material having one or more cationic group and/or amphoteric group in one molecule and having isocyanate group blocked with a thermally dissociative blocking agent at amounts of 3-20wt.% component A and 3-5wt.% component B to provide the synthetic fiber cloth having washability and possessing water absorption properties and antistatic properties together at high level.
Patent JP-H01273082-A (JP)
Title: Roller type fixing device for copying machine
Inventor: YANO TAKAHIKO
IPC: G03G15/20
Filed: 1988-04-25
Abstract: PURPOSE:To insert more smoothly the leading edge of a sheet into a press- contact part and to prevent the occurrence of paper wrincles by movably arranging a paper guide which guides the sheet to the press-contact part between a heating roller and a pressure roller in a paper carrying direction. CONSTITUTION:When a copying mode is set in a one-sided copying mode or a multiple copying mode, the solenoid 7 of a guiding device 5 is turned off, and the paper guide 6, in a position where it is pulled by a coil spring 12, guides the sheet to the press-contact part 4. In the case of both-sided copying, the solenoid 7 is turned on, and the paper guide 6 is moved to the position where the leading edge of its inclined part 6a is brought close to the press-contact part 4, and guides the sheet to the press-contact part 4. Thus, the paper guide 6 is moved to the respective positions for the one-sided copying, the multiple copying and the both sided copying, according to the forms of the leading edge of the sheets; therefore the sheet is smoothly inserted between the heating roller 2 and the pressure roller 3.
Patent JP-H05298528-A (JP)
Title: Money refilling/collecting system
Inventor: CHIBA AKIHISA
IPC: G07D9/00
Filed: 1992-04-22
Abstract: PURPOSE:To efficiently perform the refilling/collection of money between plural front machines (branches) and one wholesaler side machine (key branch). CONSTITUTION:A refilling/collection order decision means 13 which decides the order of refilling/collection of money for the front machines (branches) A-E in the order so as not to generate the shortages of money in a money transportation means on the way of refilling/collection work based on the combination of refilling/collection data (c) representing the over and shortage of the money in the front machines (branches) A-E.
Patent JP-S5329066-A (JP)
Title: Vapour phase growth unit for compound semiconductor
Inventor: MIZUNO OSAMU
IPC: C30B25/08
Filed: 1976-08-30
Abstract: PURPOSE: To grow a compound semiconductor in a vapour phase with increasing scarcely the thermal capacity of a reaction tube and an electric furnace and without tainting the reaction tube inside and transmitting heat rays to the reaction tube inside. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62263137-A (JP)
Title: Polyphenol compound and production thereof
Inventor: YAMAMOTO FUMIHIKO
IPC: B01J27/00
Filed: 1986-05-06
Abstract: NEW MATERIAL:A polyphenol compound of formula (X is bivalent group of formula II or III; R is H or 4-hydroxy-3,5-dimethylphenylmethyl; n is 0 or integer of 1-3). EXAMPLE:Hexaphenol of formula IV. USE:An intermediate raw material for polyepoxy resin capable of giving a cured product having excellent glass transition temperature, heat-distortion temperature, high-temperature elasticity, etc. PREPARATION:The polyphenol compound of formula I can be produced by reacting polymethylol bisphenol A of formula V (A is H or methylol) with at least equivalent of 2,6-xylenol based on the methylol group of the former compound.
Patent JP-H08298547-A (JP)
Title: Command transmission system and trunk for command
Inventor: ONOMI NOBUYUKI
IPC: H04Q3/42
Filed: 1995-04-27
Abstract: PURPOSE: To accurately impart command signals to all command receiving terminals while securing the reception of command response signals by path setting for synthesizing the command response signals from the respective command receiving terminals, supplying them to a command terminal and inhibiting signal transfer among the command receiving terminals. CONSTITUTION: Voice command signals sent out from the command terminal 11 are distributed to the respective command receiving terminals 13-1 to 13-n by a network 12 (especially a trunk 23 for commands). In the meantime, in a path setting state, voice response signals sent out from the respective command receiving terminals 13-1 to 13-n are supplied through corresponding subscriber's circuits 20-1 to 20-n and an exchange part 21 to the trunk 23 for the commands. Then, in the trunk 23 for the commands, the respective plural voice response signals are added (synthesized) by an addition circuit 32 and outputted. Further, such synthetic voice response signals reach through the exchange part 21 and the subscriber's circuit 20-0 to the command terminal 11.  In this case, even when noise and responses are generated in any command receiving terminal, they are not transmitted to the other command receiving terminals.
Patent JP-H08297383-A (JP)
Title: Image forming device
Inventor: SATO KUNIO
IPC: G03G15/01
Filed: 1995-04-27
Abstract: PURPOSE: To obtain an excellent image, by setting exposure amount of exposing means so as to make the difference between a surface potential of an electrostatic latent image carrier and normal developing bias and the inverse developing bias equal to or less than a prescribed value. CONSTITUTION: Prior to a normal recording operation, the exposure amount for obtaining a desired surface potential after the exposure is set by exposure amount setting means 14, rotating a photoreceptor drum 1 in an arrow direction, electrifying with an electrifying device 2, exposing with a laser optical system 3 and detecting the surface potential after the exposure with a surface potential sensor 4. In order to prevent attachment of a carrier to the photoreceptor drum 1 from a developing device 5 and the developing device 6 which occurs in a stage of the exposure amount setting operation, the whole device control part 15 is allowed to control voltage of the first developing bias power source 12 and the second bias power source 13 based on the detection value of the surface potential sensor 4.  And also the carrier is severally prevented from being developed on the electrostatic latent image carrier.