baber/WOPTO huggingface dataset:
Patent JP-S611024-A (JP)
Title: Manufacturing apparatus of semiconductor circuit
Inventor: NAKAO SHIYUUJI
IPC: C23C16/511
Filed: 1984-06-12
Abstract: PURPOSE:To readily control a plasma, to prevent the surface of a semiconductor substrate from charging up and to selectively react charged particles or neutral particles by utilizing a plasma in a pure torus magnetic field. CONSTITUTION:A torus vacuum vessel 1 is evacuated in high vacuum, and purified by the glow discharge of hydrogen. Gas for generating a plasma is fed into the vessel 1, and a current is flowed to a toroidal coil 2 to generate a toroidal magnetic field. A microwave is incident from a port to the vessel 1, and when the frequency coincides with an electron cyclotron resonant frequency, a plasma 8 is generated. The diameter of the plasma is controlled by an orifice, a semiconductor substrate 7 is fed to a port without setting the entire vessel 1 to atmospheric pressure by using a load lock, and held by a manipulator 6. Accordingly, the plasma 8 can be readily controlled, it can prevent the surface of the substrate 7 from charging up and to selectively react charged particles and neutral particles.
Patent JP-S62280279-A (JP)
Title: Primer composition
Inventor: SAITO MASAYUKI
IPC: C08F30/04
Filed: 1986-05-28
Abstract: PURPOSE:To provide the title compsn. having excellent adhesion between silicone rubber and substrates such as metal, plastics, etc., by mixing a specified org. titanic ester with an organosilicon compd. having alkoxy groups and an org. solvent. CONSTITUTION:100pts.wt. org. titanic ester (A) of formula I (wherein R<1> and R<2> are each H or an alkyl; R<3> and R<4> are each an alkyl or an aryl; 1<=l<4; 0<=m<4; 0<=n<4; l+m+n=4) (e.g., isopropyldiacrylisostearoyl titanate) is mixed with 1-10,000pts.wt. organosilicon compd. (B) having alkoxyl groups attached to the silicon atom, represented by formula II (wherein R<5> is a monovalent hydrocarbon; R<6> is a monovalent org. group having an addition-reactive or condensation-reactive functional group; R<7> is a member selected from the group consisting of an alkyl, an aryl, etc.; 0<=x<=3; 0<=y<=3; 0<=z<=4; 0<x+y+z<=4) (e.g., vinyltrimethoxysilane) and an appropriate amount of an org. solvent (C).
Patent JP-S5747471-A (JP)
Title: Distilling method of alcohol
Inventor: TANIGUCHI HIROYASU
IPC: B01D3/00
Filed: 1980-09-03
Abstract: PURPOSE: To use steam generated by the heat exchange as a heat source for stripping the alcoholic content and rectification, by subjecting distillation waste liquor of a mash (raw "sake") to the heat exchange with a vapor containing alcohol in a heated mash column and further the overhead distillate of a heated rectifying column, and generating the steam.  
     CONSTITUTION: A mash (raw "sake") is fed through a pipe 2 to a mash column 1, and steam is fed through a pipe 3 to the mash column 1 respectively t carry out the stripping of the alcoholic content from the mash. A gas containing alcohol expelled from a pipe 4 is compressed by a compressor 6, heated and then fed into an evaporator 8. On the other hand, a waste liquor of the mash column 1 is sprinkled over a heating unit 9 in the evaporator 8 to carry out the heat exchange with pressurized steam and generate steam. The resultant steam is then fed to the bottom of the mash column 1 and used for stripping the alcoholic content from the mash. Furthermore, the overhead distillate of a reactifying column is pressurized and heated in the same way, subjected to the heat exchange with the distillation waste liquor of the mash and may be used as a heat source for the rectifying column. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09287331-A (JP)
Title: Remote control device
Inventor: SAKAI MANABU
IPC: E05B49/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To dispense with an exclusive antenna by sharing a signal conductor for a DC signal generated on the reception side as the receiving antenna of beams in a remote control device remotely controlling a door lock, etc., of an automobile by beams. SOLUTION: This remote control device 1 comprises a transmitter (an electronic key) 2 and a control unit (a receiver) 3. An external switch 12 such as a manual switch, a limit switch, etc., fitted in an automobile is connected to the input-side terminal 10 of the control unit 3 through an input signal conductor 11, and an actuator 14 for a door lock device, etc., is connected to an output- side terminal 13. Transmitting waves 8 transmitted from a transmitting antenna 5 for the transmitter 2 are received by the input signal conductor 11, and the transmitting waves 8 are overlapped to an L/H level signal generated in the external switch 12. The overlapped signal is isolated electrically, and input to a central control section 16. Accordingly, an exclusive antenna is not required, wiring works are reduced, and the number of part items can be decreased.
Patent JP-H10309302-A (JP)
Title: Bathing water purifying and circulating device provided with jet function
Inventor: OGAWA YASUO
IPC: B01D35/027
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To improve the massage effect of jet stream by adding a patting hot water mode by providing an intermission control means for controlling the ON/OFF of jet stream at fixed time intervals and a solenoid valve for ON/OFF control while receiving a signal from that control means. SOLUTION: At the inflow port of circulation piping 5, a prefilter 6 is provided and at its outflow port, a jet nozzle 7 is provided. Besides, a solenoid valve 8 is provided proximately to the jet nozzle 7 in the circulation piping 5, and bathing water is let intermittently flow out under ON/OFF control. When a command switch is turned on for starting the operation of jet stream, it is displayed on a display means 24 as a jet operating mode. When the intermission control means at a control part A is turned on in order to control the ON/OFF of jet stream at fixed time intervals, while receiving the signal from this control means, the solenoid valve 8 can spout bathing water from the jet nozzle 7 as 'patting hot water' state jet stream under ON/OFF control.
Patent JP-H0418491-A (JP)
Title: Refrigerating machine oil composition
Inventor: MACHIDA TADAO
IPC: C09K5/04
Filed: 1990-05-11
Abstract: PURPOSE:To obtain the subject composition effective in preventing the deterioration of constituent parts of refrigerant compressor using 1,1,1,2-tetrafluoroethane or 1,1-difluoroethane as a refrigerant by mixing an oil such as naphthenic mineral oil to an ester oil at a specific ratio. CONSTITUTION:The objective composition is produced by mixing (A) an ester oil compatible with 1,1,1,2-tetrafluoroethane or 1,1-difluoroethane with (B) a naphthenic mineral oil, a paraffinic mineral oil and/or an alkylbenzene synthetic oil at a ratio (A:B) of (1-9):1. The mixing ratio is preferably 1:1 when a paraffinic mineral oil is exclusively used as the component B.
Patent JP-S5551952-A (JP)
Title: Engine starter
Inventor: SAKAI MASAHITO
IPC: F02N11/00
Filed: 1978-10-06
Abstract: PURPOSE: To miniaturize gearing as well as enhance the durability of the bearing by supporting armature shaft by split bearing when supporting the armature shaft of engine starter on housing.  
     CONSTITUTION: The DC motor 1 is connected to the armature shaft 3 the one end of which is fixed with the helical spline 4 coupled with the one-way clutch 5, the other end is projected outside of the housing 17, and the top is provided with the pinion gear 13. And, between the housing 17 and the armature shaft 3, the bearing 18, consisting of the two split type bearings 18a and 18b having the concavity 24 for housing a lubricant-holding agent to enhance its lubricating effect in the split portion of its periphery, is supported. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11334608-A (JP)
Title: Steering mechanism for automatically running cart
Inventor: FUKUMOTO TAKESHI
IPC: A63B55/60
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatically running cart which allows unmanned automated steering and also allows a person to get thereon. SOLUTION: In this automatically running cart, a steering gear box 98 is provided for switching between steering by a steering wheel and a steering by a steering motor Mo. The steering gear box 98 is provided with an automatic and manual switch mechanism for switching between manual steering and automatic steering, and a switch sensor 100 which is operated interlocked with this automatic and manual switch mechanism. Mechanical switching in the steering gear box 98 with this automatic and manual switch mechanism, as well as electric switching in a main controller with signals from the switch sensor 100 can be performed simultaneously.
Patent JP-H07333588-A (JP)
Title: Liquid crystal panel and its production
Inventor: YUDASAKA KAZUO
IPC: G02F1/1368
Filed: 1994-06-03
Abstract: PURPOSE:To convert a luminescent point defect to a black point defect so as to improve the display quality of a liquid crystal panel and to substantially improve a yield by forming a light shielding layer in the part corresponding to the luminescent point defects on the outer surface or inner surface of a substrate constituting the liquid crystal panel. CONSTITUTION:The luminescent point defect is converted to the black point defect by forming a light shielding layer 110 or 111 on the outer surface of the substrate 101 or 103 of the region corresponding to the pixel electrode which is the luminescent point defect of the black and white or color liquid crystal panel of a matrix type and simple matrix type panel which has the luminescent point defect unless there are the light shielding layers 110, 111. Namely, for example, the pixel 102A is the luminescent point defect generated by a defect, etc., of a switching element and the light shielding layer 110 is deposited on the outer surface of the substrate 101 corresponding to this luminescent point defect. The light shielding layer 111 is deposited on the outer surface of the counter substrate 103 corresponding to a color filter 105A corresponding to the pixel 102A of the luminescent point defect.
Patent JP-S5746949-A (JP)
Title: Production of fluorine-containing alpha-aminoacid derivative having hydroxyl group
Inventor: MATSUMURA HIROSHIGE
IPC: C07C233/47
Filed: 1980-09-04
Abstract: NEW MATERIAL:Compounds of formula I (R is methyl, ethyl; R', R" are H, methyl, ethyl).  
     EXAMPLE: Ethyl 2-acetylamino-4,5,5,-trifluoro-6-hydroxyhexanoate.  
     USE: Synthetic intermediate of fluorine-containing aminoacids. Intermediate of medicines and agricultural chemicals.  
     PREPARATION: The radical addition reaction between a compound of formula II and an alcohol or R'R"CHOH is effected under irradiation of high energy rays to give the compound of formula I. The compound of formula II is dissolved in the alcohol in an excess amount of 5W50 times the weight of the compound and the solution is irradiated with high-energy rays such as γ-rays at room temperature. The irradiation time depends on the dose rate and the kind of alcohol, however, usually several tens hours to several days. The objective compound is readily produced by the one-step process. The hydrolysis of the compound of formula I gives a fluorine-containing α-aminoacid bearing hydroxyl groups. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07304654-A (JP)
Title: Skin washing agent
Inventor: SATO HIROYOSHI
IPC: C11D3/18
Filed: 1994-05-12
Abstract: PURPOSE:To provide a skin washing agent having high fat-removing performance and excellent rinsing easiness, giving excellent refreshing feeling to the washed skin and extremely easily producible in a short time by compounding a gel composition composed of a polyacrylamide, a hydrocarbon and a nonionic surfactant. CONSTITUTION:This washing agent is produced by compounding a gel composition composed of (A) a polyacrylamide, (B) a hydrocarbon and (C) a nonionic surfactant. The gel composition is preferably composed of 10.0-80.0wt.% of the component A having a molecular weight of 1,000-5,000,000, 1.0-80.0wt.% of the component B selected from 4-20C isoparaffins and 0.1-20.0wt.% of the component C selected from 12-24C alkyl ethers. The amount of the gel composition in the total washing agent is preferably 0.1-10wt.%.
Patent JP-S61281452-A (JP)
Title: Microwave discharge light source
Inventor: UMAGOME KAZUO
IPC: H01J65/04
Filed: 1985-06-06
Abstract: PURPOSE:To make the distribution of illuminance uniform, by providing a non- electrode discharge lamp, a part of the wall of which is flat, and by transmitting light from the lamp through a light-permeable member member to change the light into parallel rays through an external optical system to irradiate the rays upon a surface. CONSTITUTION:Microwaves from a magnetron 1 are introduced into a microwave cavity 5 through a waveguide 3 and an electricity supply port 8 so that a non-electrode discharge lamp 91, a part 91' of the wall of which is flat, emits light to the outside through a light-permeable member 71. The solid angle of the member 71 to a point on the lamp 91 is set at 2 steradian or less. The light is changed into parallel rays by a convex lens 14 located at the focal length from the flat part 91' of the lamp, so that the parallel rays are irradiated upon a surface 15. The light emitted by the lamp 91 is thus used effectively. Besides, the light is easily controlled to make the parallel rays and render the distribution of illuminance uniform.
Patent JP-S613403-A (JP)
Title: Ion implantation
Inventor: SUGIMURA KOUSHIROU
IPC: H01L21/265
Filed: 1984-06-15
Abstract: PURPOSE:To prevent the manufacture of a substrate with bad implantation characteristics by observing the mixed quantity of a monovalent ion against a bivalent ion contained in an ion-beam measuring scanning voltage and an ion beam current by the X-axis and the Y-axis of a synchroscope. CONSTITUTION:The horizontal scanning voltage for a horizontal scanning electrode is supplied to the X-axis and the ion beam current in a sample chamber 23 is supplied to the Y-axis of a synchroscope 31 for measurement. The P<++>, P1/2<+> or Pe<+> in an ion beam 13 has each difference in scanning and deflection quantities and a monovalent ion (P1/2<+>) (a) dissociated from a molecular ion (P2<+>), a bivalent ion (P<++>) (b) and a monovalent ion (Pe<+>) (c) due to exchange of charge appears in these sequence with each lag of a waveform in the synchroscope 31. In accordance with the mixture rate of the obtained monovalent ions (Pe<+>, P1/2<+>), the gas flow rate at an ion source 11, an arc current and the magnetic field of a source magnet are previously adjusted and the purity of the bivalent ion (P<++>) in the ion beam 13 can be sent at an arbitrary value.
Patent JP-S61279539-A (JP)
Title: Molding of core material of steering wheel
Inventor: NIIMI TAKAYASU
IPC: B29K105/10
Filed: 1985-06-06
Abstract: PURPOSE:To improve the strength and external appearance of a steering wheel by a method wherein the core material of the steering wheel is laminatingly molded by taking up a resin-impregnated continuous long fiber to a take-up mold and, after that, the laminated fiber bundles in spoke parts are covered by elastic members and fixed by clamping jigs and finally the core material is cured. CONSTITUTION:Firstly, the core material 10 of a steering wheel is laminatingly molded by taking up a glass roving fiber, carbon roving fiber or the like, which is impregnated with polyester resin, epoxy resin or the like and supplied continuously, with a take-up mold 1. Secondly, laminated bundles in spoke parts 12 are covered by elastic tubes 20, the outer peripheral side of each of which is further clamped by a clamping jig 25 in order to form the laminated fiber bundle. Thirdly, under the state being properly shaped with the take-up mold 1, a boss piece 5, the elastic tubes 20 and the clamping jigs 25, the core material 10 is cured in an atmosphere to cure the impregnated resin. Finally, the take-up mold 1, the elastic tubes 20 and the clamping jigs 25 are removed from the cured core material. Thus, the convergent density of the fiber bundle at the spoke part becomes high and uniform and the improvement of the strength of the steering wheel and of the external appearance of the core material is contrived.
Patent JP-H07303923-A (JP)
Title: Safety device in power press
Inventor: KANEKO KEIKO
IPC: B21D5/02
Filed: 1994-05-11
Abstract: PURPOSE:To perform without trouble operations incident to press work such as the support of a base material in bending working and the positioning in the horizontal direction of the base material by providing a number of pin holes on a table and inserting working jigs in the pin holes detachably. CONSTITUTION:In performing bending on an article with a flange, working jigs P1 for receiving a base material are inserted in plural pin holes 21 provided in a table 4, the height of the table is adjusted, and a fixed die which is set on the bed 1 side of the working jigs P1 for receiving the base material is set at the same height as the jigs. In this state, the base material W is supported between the fixed die of a press and the plural working jigs P1 for receiving the base material; both hands of an operator are held against a pair of two-hand operating type switches S1 attached to the nearer side of the table 4; and also the bending of the base material W is performed with the nearer side of the base material W held by both hands. If either one or both hands of the operators are detached from the switch S1, a slide part is immediately stopped, protecting the operator.
Patent JP-H01295960-A (JP)
Title: Composite adiabatic board
Inventor: MORIMATSU HIDEKI
IPC: E04D11/00
Filed: 1988-05-20
Abstract: PURPOSE:To prevent the accumulation of water in a plate-like foaming synthetic resin layer and to suppress the deterioration of adiabatic performance by forming a space in a boundary surface between a plate-like protective layer and the plate-like foaming synthetic resin layer in a composite adiabatic board into which both layers are integrated. CONSTITUTION:The upper layer and the lower layer are adhered by providing projections to the bottom of the upper layer of a plate-like protective layer 2, or providing projections on the top of the lower layer of a plate-like foaming synthetic resin layer 3 or lying a spacer between the upper layer of the plate- like protective layer 2 and the lower layer of the plate-like foaming synthetic resin layer 3. Accordingly, a space 4 is formed between the upper layer of the plate-like protective layer 2 and the lower layer of the plate-like foaming synthetic resin layer 3, and the air passes through the space 4, so that the water content going up to the plate-like foaming synthetic resin layer 3 can be better vaporized to the outdoor.
Patent JP-H02304287-A (JP)
Title: Fixing method with flange member for narrow diameter pipe
Inventor: USUI MASAYOSHI
IPC: F16L3/08
Filed: 1989-05-17
Abstract: PURPOSE:To reduce the fixing work and prevent the degradation of mechanical strength of a part near the fixed part at the same time by fixing projecting walls projecting from the peripheral part of a fitting hole to, at least, one side of a flange material and a pipe with thermal shrinkage of a cylindrical member fitted over the projecting wall and the pipe. CONSTITUTION:A fitting hole 2 of a pipe P which consists of an integral projecting wall projecting from the wall surface of a plate flange material 1 having fitting parts to objective substrate with bolt holes 3 is provided, and the pipe P is inserted through the fitting hole to be attached. A cylindrical member 5 made of irreversible form storaging alloy such as bridge formation polyolefin resin or Ti-Ni group generally wraps for holding over the projecting wall 4 and the pipe P near the projecting part under the condition of attachment to be adhered. Heating process by infurnace passing or the like at the relative low temperature less than about 130 deg.C is performed under this condition to generate thermal shrinkage in the cylindrical member 5, and the pipe P and the projecting wall are fixed under the tight coupling condition.
Patent JP-H04349515-A (JP)
Title: Data processor
Inventor: IDE TOSHINAO
IPC: G06F1/04
Filed: 1991-05-28
Abstract: PURPOSE:To set the waiting time at every input unit by one instruction. CONSTITUTION:When a waiting instruction is read in a register 1, an analyzing part 2 outputs a driving signal 3, and respective timers 9-12 receive waiting times 4-7 from the register 1 and execute count-down by a reference clock from a clock generator 13. Immediately after the timers 9-12 are preset, values of their output signals 14-17 become '0, 0, 1, 0', respectively, and accordingly, since a device clock is supplied only to a unit (c) through a gate circuit 21, units (a), (b) and (d) become a waiting state. Thereafter, when 10 pieces of reference clocks are inputted, the counted value of the timer 12 becomes '0', and the ouptut signal 17 becomes logic '1', therefore, the device clock is supplied to the unit (d) through a gate circuit 22, and the waiting state of the unit (d) is released.
Patent JP-H04349294-A (JP)
Title: Dynamic type semiconductor memory
Inventor: KOYAMA YOSHIHISA
IPC: G11C11/407
Filed: 1991-05-28
Abstract: PURPOSE:To prevent an insulating film under a plate electrode from being collapsed with static electricity by interposing a switch for power supply/ interruption between an external source voltage terminal or a Vcc/2 generator and the plate electrode. CONSTITUTION:This memory is constituted so that the Vcc/2 voltage generated in the Vcc/2 generator 5 is capable to supply to the plate electrode in a memory array through a switch MOSQ1 and to a data line and to a sense amplifier through a switch MOSQ2. In such a case, when a start detecting signal WK is supplied to a Vcc/2 supply control signal generator 6, a supply control signal VPLC to be its output signal is low level, thus, switches MOSQ1, Q2 are turned off and even when the Vcc/2 voltage is generated in the Vcc/2 generator, the supply is interrupted. On the contrary, when high voltage as static electricity is impressed transiently to the source voltage terminal, since switchs MOSQ1, Q2 are turned off, high voltage is unsupplied to the plate electrode and the collaps of the insulating film is prevented.
Patent JP-H11313975-A (JP)
Title: Ash dropper for ball receiving hopper
Inventor: MATSUDA TETSUO
IPC: B65D85/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To restrict the generation of poor reading in a counter and fouling of a recalculation path of pachinko balls as caused by ash of tobacco by hindering dirt from adhering to the pachinko balls as attributed to the ash of tobacco dropping into all receiving hoppers. SOLUTION: A top board 2 and a bottom plate are so arranged to approach each other to be formed in the figure of a flat box and one side opposite to the side of a pachinko ball counting port of a ball receiving hopper is released as an ash takeoff port 1A. An ash holding space part 6 is provided at an interior part of a box on the side of the pachinko ball counting port facing the ash takeoff port 1A and a number of ash dropping holes 7 with the diameter thereof smaller than the outer diameter of the pachinko ball are bored in the top board except for the ash holding space part 6.
Patent JP-S6024185-A (JP)
Title: Biological active conjugate and production and use thereof
Inventor: SHIDONII AREN BAAKAA
IPC: C12N11/08
Filed: 1984-06-15
Abstract: Water-soluble, biologically active conjugates comprising residues of (1) a biologically active protein or glycoprotein having primary amino groups, (2) a heteropolymer of D-mannuronic acid and L-guluronic acid and (3) an alkyleneglycol of 2 to 6 carbon atoms, the said residue (2) being linked to (1) by an amide linkage and to (3) by an ester linkage, which conjugates have increased activity at higher pH values and higher temperatures and a process for their preparations.