baber/WOPTO huggingface dataset:
Patent JP-S5723301-A (JP)
Title: Automatic antenna mechanism for running car
Inventor: TAKIZAWA AKIO
IPC: H01Q1/08
Filed: 1980-07-17
Abstract: PURPOSE:To decrease the number of general necessary members, by fitting a base end part of an antenna made of a belt-shaped plate material, which has been made gradually narrow and small from the base end part to its tip part, to a rotatable body which is driven by a motor. CONSTITUTION:A base end part 1a of a belt-shaped plate material which is tapered gradually from the base end part 1a to its tip part 1b is fitted to a rotatably body 3 which is driven by a motor 2. In this way, it is lengthened out or shortened in by means of a forward turn or a reverse turn of the body 3.
Patent JP-S5524521-A (JP)
Title: Painting method for printed board
Inventor: OKA SHIGEYOSHI
IPC: B05D7/06
Filed: 1978-08-09
Abstract: PURPOSE: To manufacture the printed board which is prevented from the trouble of separation of the constitutent papers, by applying the enamel paint or the clear paint to the substrate being stuck with the printed paper.  
     CONSTITUTION: The paper is stuck on surface of the substrate like as the veneer, plywood, plasterboard, etc., by the continuous roller press; if necessary, this paper is printed hereupon; and then, the enamel paint and/or clear paint is applied asthe topcoat; or otherwise, the paper being previously printed with the pattern like as woodgrain, etc., is stuck on surface of the substrate by the continuous roller press; after that, the board is applied with the enamel paint and/or clear paint as the topcoat. Next, the top coated board is heated if necessary, for putting the topcoat in a dried or semidried condition; and then, the reactive silicone is applied. This reactive silicone forms a semipermanent silicone film which has a low polarity and small surface tension, and is especially excellent in the mold release characteristic owing to the high flexibility of the polysiloxane chain. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5323414-A (JP)
Title: Device for supporting window glass
Inventor: ISHIKAWA SHIYOUZOU
IPC: B60J1/02
Filed: 1976-08-16
Abstract: PURPOSE:To provide a device for supporting a window glass to enable easily giving a uniform urging force to the glass by assembling a pair of symmetrical retaining plates with a retaining rubber with symmetrical sectional shape with respect to the glass to be supported.
Patent JP-S5221536-A (JP)
Title: Carbureter
Inventor: MURANAKA SHIGEO
IPC: F02D9/14
Filed: 1975-08-09
Abstract: PURPOSE: This carbureter can feed mixture to the collector part of an intake manifold over the whole operation range of an engine without fluctuating the center of the stream line, allowing the constant and uniform performing of the cylinder distribution of fuel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5322804-A (JP)
Title: Refining method and refining vessel for molten metal bath
Inventor: SAWAMURA NOBUYUKI
IPC: C21C7/00
Filed: 1976-08-16
Abstract: PURPOSE: To conduct the basic treatment efficiently without the detrioration of the vessel life by dipping the cylindrical cover having predetermined lining into the moltenbath in refining vessel, lined with acid refractory material, so as to add the refining agent and stir them. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11317232-A (JP)
Title: Flame retarder of electrolyte for lithium battery
Inventor: UE MAKOTO
IPC: H01M10/052
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte having flame retardance while maintaining battery characteristics by including trialkyl phosphate. SOLUTION: Trialkyl phosphate giving flame retardance to an electrolyte is represented by formula I. In the formula, R1 -R3 are the same or different straight-chain or branched alkyl group having 1-4 carbon atoms. Specifically trimethyl phosphate and dimethyl phosphate may be mentioned. The content of the phosphoric ester in the electrolyte depends on the capacity requirement of a battery, but when the whole amount of the solvent is replaced by the phosphoric ester, the flame retardance of the battery is maximized. For increasing the flame retardance by adding to the electrolyte as an assistant solvent, 15 wt.% or more phosphoric ester is preferable, and addition of 30 wt.% or more phosphoric ester is more preferable. As the solvent for mixing, ethylene carbonate, for example, is mentioned.
Patent JP-S5623757-A (JP)
Title: Semiconductor device
Inventor: TANAKA MASASHI
IPC: H01L23/58
Filed: 1979-08-01
Abstract: PURPOSE:To prevent variation of the content of a memory and erroneous operation of a semiconductor elements in a semiconductor device by forming partly the package forming member of the region on a semiconductor chip as a light transmitting conductive film. CONSTITUTION:A light transmitting material conductive film 7 such as, for example, SnO2 is formed on the upper surface of a transparent lid on the upper portion of a package 2. Since the insulating lid becomes entirely equal potential even if the lid is charged in this configuration, no erroneous operation occurs in the ROM so as to improve the reliability.
Patent JP-S5525523-A (JP)
Title: Combustion chamber in direct injection type diesel engine
Inventor: KOBAYASHI AKIO
IPC: F02B23/06
Filed: 1978-08-11
Abstract: PURPOSE: To utilize effectively the action of squish flow produced between the top surface of piston and the inner surface of cylinder head to spray fuel to promote the mix of intake and fuel.  
     CONSTITUTION: Squish S 2  collides with the slant surface of projection 23 to be guided such that it flows reversely at the bottom of cavity 22. Since the slant surface is curved inwards, however, the squish S 2  is concentrated approximately at one portion. Since fuel stray F 2  corresponds to the slant surface, concentrated squish S 2  acts to the fuel spray F 2  to promote remarkably the mix of fuel and intake. Since the amount of air at the portion of injected fuel is large and the squish acts concentratively to the fuel injection, fuel efficiency, fuel consumption and output are improved and black smoke is reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02277334-A (JP)
Title: Control system for constituted information of information network
Inventor: SUZUKI MICHIO
IPC: H04L12/00
Filed: 1989-04-19
Abstract: PURPOSE:To easily control constituted information of the entire network by reporting constituted information to an integrated network controller. CONSTITUTION:A unifying controller 100 requests the transmission of the constituted information provided to sub-network management equipments 200-500. A transmission request and the constitution information are received by communication control programs 101a-d. The received constituted information of each subnetwork is given to a constituted information edit program 102. The program 102 defines it to which exchange or application device a subscriber line port of a multiplex allotting distribution equipment connects. A port list of a subscriber line is displayed on a display device 10-2 by using a man-machine interface control program 104. The inputted value is checked by a constituted information check program 103 and when the processing is finished for all exchanges, this processing is finished.
Patent JP-S6045705-A (JP)
Inventor: UORUTAA JIYOSEFU BARAN JIYUNIA
IPC: F01D9/02
Filed: 1984-05-15
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-S5524142-A (JP)
Title: 2-oxo-3-4-(1,3-dioxo-2-isoindolinyl)phenylbutanamide and its preparation
Inventor: KIKAZAWA KAZUO
IPC: C07D209/48
Filed: 1978-08-11
Abstract: NEW MATERIAL:2-Oxo-3-[4-(1,3-dioxo-2-isoindolinyl)phenyl]butanamide of formula I.  
     USE: Antiphlogistic analgesic agent.  
     PROCESS: The objective compound I is prepared by (1) reacting 2-cyano-3-(4- aminophenyl)-2-butenoic acid ester II (R is lower alkyl) with phthalic anhydride, (2) oxidizing the resulting 2-cyano-3-[4-(1,3-dioxo-2-isoindolinyl)phenyl]-2-butenoic acid ester III to 2-carbamoyl-3-methyl-3-[4-(1,3-dioxo-2-isoindolinyl)phenyl]oxiranecarboxylic acid ester IV, (3) hydrolyzing the compound IV, and finally (4) decarbonating the hydrolyzed product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S581456-A (JP)
Inventor: GOTOU WATARU
IPC: A61L2/08
Filed: 1981-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59222191-A (JP)
Inventor: YOSHIDA YOSHIO
IPC: D06F13/02
Filed: 1983-06-01
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-H06308694-A (JP)
Title: Processing solution for silver complex salt diffusion transfer
Inventor: HORII MATSUICHI
IPC: G03C8/36
Filed: 1993-04-23
Abstract: PURPOSE:To provide a processing soln. for a silver salt diffusion transfer process preventing the formation of sludge over a long time without deteriorating diffusion transfer characteristics and excellent in stability. CONSTITUTION:A compd. represented by the formula is incorporated into a processing soln. for silver salt diffusion transfer to obtain the objective processing soln. for silver salt diffusion transfer. In the formula, each of R1-R10 is H, alkyl, alkoxy or an electron withdrawing group, each of at least one of R1-R5 and at least one of R1-R10 has alkyl, alkoxy or an electron withdrawing group as a substituent and M is H, an alkali metal atom or ammonium.
Patent JP-S6134088-A (JP)
Title: Sealing compound, its production and use
Inventor: HAINTSU BERUNHARUTO KENPAA
IPC: C09K3/10
Filed: 1985-05-08
Abstract: The invention relates to a sealing compound which contains unsaturated polyester resins, crosslinking agents, light initiators, and elasticity-modifying agents as well as, optionally, adjuvants, pigments, and/or dyes. The invention also relates to a method for the production of the sealing compound and to its use on or in building structures.
Patent JP-S581613-A (JP)
Inventor: SUZUKI HIDETOSHI
IPC: B65B27/00
Filed: 1981-06-24
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-S59222997-A (JP)
Inventor: SUZUKI NAOMICHI
IPC: H05K3/44
Filed: 1983-06-01
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-2000288834-A (JP)
Title: Gear grinding machine and gear grinding process
Inventor: TANABE TETSUO
IPC: B23F19/12
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To omit a shaving process, dispense with an expensive gear grinding machine, and use an inexpensive machine special for rough finishing to rough- finish a quenched gear by specifying the peripheral speed of a grinding wheel and taking a hobbing machine as a base machine in a gear grinding machine for grinding a gear by generating. SOLUTION: A hobbing machine is taken as a base machine, a hobbing saddle 4 is mounted on a column 2 erected on one side of a bed 1 to be slid in the vertical direction through a vertical feed mechanism 3, and a work table 6 is rotatably installed on the other side of the bed 1 through an indexing mechanism 5. A hobbing head 8 is installed on the front side of the hobbing saddle 4 to vary the angle through an angle varying mechanism 7, a cutter arbor 10 driven in rotation by a hob driving mechanism 9 is supported at both ends on the hobbing head 8, and a grinding wheel 11 is installed thereon. The cutter arbor 10 is rotated within a range of 4,000-20,000 rpm, and the peripheral speed of the grinding wheel 11 is set within a range of 20-100 m/sec.
Patent JP-H02276257-A (JP)
Title: Resin sealed transfer mold for semiconductor
Inventor: MURAI NAOYUKI
IPC: H01L21/56
Filed: 1989-04-17
Abstract: PURPOSE:To protect a bonding wire against damage by preventing a tie bar from curving and moreover an inner lead from being carried away by a method wherein a second cavity is provided so as to press the section bar of a lead frame from an opposite direction at the injection of resin into a cavity. CONSTITUTION:A first cavity 1 is constituted in such a manner that a lead frame 3 is interposed between a cope 6 and a drag 7 and the cavity 1 is clamped surrounding a pellet 4, and the same as above, a second cavity 2 surrounds opposed section bars 9. A tie bar 8 and the section bar 9 located between the first cavity 1 and the second cavity 2 are subjected to pressures which act in opposed directions to cancel each other.
Patent JP-2000288371-A (JP)
Title: Hydrocarbon separation method
Inventor: SHIMAZU AKIRA
IPC: B01D71/64
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a specified hydrocarbon separation method for separating a specified hydrocarbon from a hydrocarbon mixture using a membrane which is made of a fluorine- containing polyimide resin having high separation capability with respect to the specified hydrocarbon and is suitable for practical use in terms of capabilities and cost performance. SOLUTION: This separation method is carried out using a membrane made of mainly a fluorine-containing polyimide resin containing the minimum repeating monomer unit as a main component having the chemical formula (in the formula, A1 and A2 are each a tetravalent organic group selected from among aromatic, alicyclic, or aliphatic hydrocarbon groups; R1 and R2 are each a divalent aromatic, aliphatic, or aliphatic hydrocarbon group or a divalent organic group of the hydrocarbon group bonded with a divalent organic bond group; at least one of A1 and A2 is an organic group having one or more -CF3 groups; at least one of R1 and R2 is an organic group having one or more -OH group; and m+n=1).  The method is carried out by bringing a hydrocarbon mixture containing an unsaturated hydrocarbon and selectively allowing the unsaturated hydrocarbon to permeate the membrane to separate the unsaturated hydrocarbon. The membrane is made of mainly a copolymer of a fluorine- containing polyimide resin having a free volume ratio within the range of 0.180-0.220 at 25 deg.C and a fluorine-containing polyimide resin containing at least one -OH group in a repeating molecular structure unit.
Patent JP-S58215200-A (JP)
Title: Acoustic device for vehicle
Inventor: YAGISHIMA TAKAYUKI
IPC: H04R1/00
Filed: 1982-06-08
Abstract: PURPOSE:To prevent the dislocation of a magnetic circuit in nonexciting direction from occurring without exerting ill influence on sound quality and sound volume, by providing a guide, which supports magnetic circuit components in freely slidably in the exciting direction driven by a sound signal, to a bobbin or case. CONSTITUTION:In connection with the movement of a bobbin 4 in exciting direction of arrow mark (a), since a ball 10a rolls and moves on the internal peripheral surface of a guide 11, the existence of the guide 11 does not bother the movement of the bobbin 4 in the same direction so that an exciting part 3' obtains sufficient exciting force. In connection with the movement of a magnetic circuit 1 in non-exciting direction, since the whole peripheral of the first yoke plate 7 contacts the guide 11 through a ball bearing 10, and the guide 11 and bobbin 4 are installed on the same member, a dislocation between the bobbin 4 and the magnetic circuit 1 is not caused in a circumferential direction, namely a non-exciting direction.
Patent JP-S60240442-A (JP)
Title: Preparation of double-side molded small-sized container
Inventor: OKANO KIICHIROU
IPC: B29C51/20
Filed: 1984-05-16
Abstract: PURPOSE:To avoid molding reversion after the cavity coming to a content filling part is molded by the pressure forming of a small container, by thermally sealing the entire periphery of the small container in a temporary sealing process. CONSTITUTION:The pressure forming mechanism B of a small container molding apparatus allows an air blowing member 3 to blow high pressure air to the surface of a film and continuously forms recessed part corresponding to the cavities of molds 4a, 4b to the film 1. In a temporary sealing mechanism C, the entire periphery 22 of the above mentioned recessed part 17a coming to a content filling part is heat-sealed by a pair of heating plates 5a, 5b and molding reversion is suppressed by the sealed air pressure. A cutting mechanism D cuts the raw film 1 at every one line of parallel small container lines so as to intersect a filling port part (the upper part of a central recessed part 17a). In this stage, there is no possibility generating molding reversion because the raw film is sufficiently cooled. Thereafter, the small container, which was filled with content and sealed perfectly, is punched along the seal part around said container.
Patent JP-S583597-A (JP)
Title: Power source for driving ac motor
Inventor: ICHIKAWA KOUSAKU
IPC: H02P5/74
Filed: 1981-06-26
Abstract: PURPOSE:To simplifying a power source by temporarily stopping the operation of a power inverter when simultaneously driving a plurality of motors, detecting the frequency of counterelectromotive forces of the respective motors and monitoring the operating states, thereby eliminating the necessity of individual switches. CONSTITUTION:Individual switches of a plurality of hysteresis motors 1 driven by a power source 2 are controlled with a microcomputer, are sequentially opened for a short period of time, thereby detecting the frequency of the counterelectromotive forces of the motors 1 and sequentially monitoring the operating states. At this time, a monitoring circuit 26 for detecting the frequency of the counterelectromotive forces of the respective motors 1 is connected to the control circuit 24 of a power inverter 23 of the power source 2, the inverter 23 is thus temporarily stopped, thereby stopping the energization of the motors 1. Accordingly, a plurality of the motors 1 can be monitored without provision of the individual switches, thereby simplifying the power source and improving the reliability.
Patent JP-S63260965-A (JP)
Title: Clear paint composition for stainless steel
Inventor: NISHISAKA KENJI
IPC: C09D127/12
Filed: 1987-04-20
Abstract: PURPOSE:To contemplate the formation of a clear paint compsn. which is excellent in stability as paint and adhesion to stainless steel materials and has weather resistance over a long period of time, by blending a solvent-soluble fluororesin with a curing agent, an epoxy group-terminated silane coupling agent and a specific ultraviolet absorber. CONSTITUTION:This paint compsn. is obtd. by blending 100pts.wt. resin consisting of 60-99wt.% (on a solid basis) solvent-soluble fluororesin having a hydroxyl value of 20-250 and 1-40wt.% (on a solid basis) curing agent with 0.1-5pts.wt. epoxy group-terminated silane coupling agent and 0.5-10pts. wt. exalanilide ultraviolet absorber. Examples of the solvent-soluble fluororesin are copolymers having a hydroxyl value of 20-250, mainly composed of fluoroolefins and vinyl ethers having hydroxyl or glycidyl group. Examples of the curing agent are aliph. polyisocyanates and amino resins.
Patent JP-S5324287-A (JP)
Title: Production of semiconductor element
Inventor: KUDOU MASAHIDE
IPC: H01L21/306
Filed: 1976-08-19
Abstract: PURPOSE: To obtain firm insulation characteristics of good adhesiveness and utilize this film as an A  etching mask by converting the surface layer of a  wiring layers to A  2 O 3, nH 2  O layers and utilizing this as an insulation film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61254929-A (JP)
Title: Matrix type liquid crystal display device
Inventor: SUZUKI ZENZO
IPC: G02F1/1362
Filed: 1985-05-07
Abstract: PURPOSE:To relieve a defect on a display due to a short circuit between a gate and a drain by connecting gate lines and source-drain lines of unit elements of an insulating substrate to an external circuit and a light shield film on the reverse surface of the substrate to the external circuit by a lead line respectively. CONSTITUTION:The light shield film on the insulating substrate 1 is insulated by an insulating film 3, the source-drain electrode 5 and gate electrode 7 are insulated by an insulating film 6, and lines 10 and 9 connecting the electrodes 5 and 7 to the external circuit are wired in a lattice. The light shield film provided on the reverse surface side of the substrate is connected to the outside by a lead line 11 and the lines 11 and 9 are at the same position on a vertical plane. Therefore, even if the breaking of the insulating film 6, etc., cause the electric short-circuit between the electrodes 6 and 7 or the breaking of the gate line 9, the lead line 11 at the defective part is used as a substitute for the gate line 9, thereby relieving the defect on the display.
Patent JP-S581437-A (JP)
Inventor: BERUTORUTO KUNIYUTSUTERU
IPC: A61B5/05
Filed: 1982-06-10
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-S60243651-A (JP)
Title: Photosensitive composition
Inventor: MORISHITA HAJIME
IPC: G03F7/28
Filed: 1984-05-18
Abstract: PURPOSE:To improve the photosensitivity of a compsn. by incorporating an arom. diazonium salt which generates adhesive property by exposure, a chloride and/or bromide of K, Na, or NH4, together with ZnCl2 and/or ZnBr2 equivalent of 1/2 mole of said chloride and/or bromide. CONSTITUTION:In the above described compsn., preferred arom. diazonium salt is, for example, chloro-p-dizo-N,N-dimethylaniline-ZnCl2 complex salt. Addition of potassium zinc chloride (ZnCl2.2KCl) thereto contributes to increase the amt. of deliquescence of ZnCl2 (adhesive material) to be generated by the exposure reaction expressed by the equation, and the time for exposure is reduced corresponding to the increased amt. of the deliquescence. By this method, the sensitivity of a photo-adhesive compsn. is enhanced.
Patent JP-H09287646-A (JP)
Title: Rotation synchronizing device
Inventor: NAKAMURA SHIGETOSHI
IPC: F16H37/02
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To perform smooth synchronous rotation around an axis through correct engagement between gears for synchronism with each other, in a rotation synchronizing device having the gears for synchronism, engaged with each other, arranged such that axes cross each other, and the two gears for synchronism are rotated around a rotary axis, crossing the two axes at right angles, in an axial direction with the axial direction kept. SOLUTION: In a rotation synchronizing device, provided the rotation radius of a gear 64 for synchronism is R, a neutral pitch circle radius from an axis C2 to an engagement pitch point in a neutral state is rpo, a pitch circle radius in an axial direction is rpy at a distance (y) in an axial direction is rpy, and the half size of a cross single between two axes C2 and C3 is θi, the axial direction pitch circle radius rpy has the gear 64 for synchronism satisfying a formula of rpy=rpo+y sinθi-R[1-(1-(y/R)<2> )<1/2> ].
Patent JP-H10286395-A (JP)
Title: Electric washing machine
Inventor: HIRAYAMA YASUTAKA
IPC: D06F39/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric washing machine in which a power supply transformer is reliably fixed to the outer frame of the washing machine under all transportation conditions and the deformation and breakage of the outer frame do not occur even when strong impact is exerted on the power supply transformer. SOLUTION: This electric washing machine is provided with a power supply transformer 10 which transforms input voltages, a sheet-metal power supply transformer fixing plate 11 having a generally inverted U-shaped which sandwiches the power supply transformer 10, a sheet-metal power supply transformer mounting plate 12 in which square holes are formed for engaging with the nails formed on the power supply transformer fixing plate 11, and an outer frame 1 in which square holes are formed for engaging with the nails formed on the power supply transformer fixing plate 11.  A power supply transformer mounting auxiliary plate 16 in which square holes are formed for engaging with the nails formed on the power supply transformer fixing plate 11 and provided with an area larger than the power supply transformer mounting plate 12 is disposed between the power supply transformer mounting plate 12 and the outer frame 1.