baber/WOPTO huggingface dataset:
Patent JP-2000276082-A (JP)
Title: Recording device using microcapsule magnetic sheet
Inventor: HIROTA KASHICHI
IPC: B43L1/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To reliably erase character, etc., by only the execution of momentary operation requiring only very small force by keeping the on state of the switch of a driving device until an erasing sheet finishes one-cycle of reciprocating. SOLUTION: When a motor is started to rotate a can gear 6 and simultaneously a disk cam 6a is rotated while being eccentric with respect to a spindle 7, force in a horizontal direction is applied to an erasing sheet 5 from a cam abutting surface 5b to move the sheet 5 in the direction of its length. The sheet 5 is vertically reciprocated keeping parallel with a recording sheet 2 corresponding to the rotation of a link 8 generated with the horizontal movement. When the gear 6 is rotated by 180⊥ from a stopping position, the sheet 5 is raised moving in parallel in a longitudinal direction and approaches the sheet 2 nearest. When the gear 6 and the cam 6a are rotated once, the sheet 5 makes one cycle of reciprocating between a position away from the sheet 2 and the position of erasing characters, etc., written in the sheet 2.
Patent JP-S579373-A (JP)
Title: Heatsensitive valve
Inventor: FUJIWARA KATSUJI
IPC: F16K31/70
Filed: 1980-06-16
Abstract: PURPOSE: To obtain a heat sensitive valve capable of fine adjustment and of durability by a method wherein shape memory alloy is used as heat sensitive elements of a valve which opens and closes by the temperature change of liquid.  
     CONSTITUTION: In a valve chamber 9 a heat sensitive element 6 is pinched between a cover body 2 and a valve seat 3, and a valve body 5 is coupled with an element 6 through a nut. As shape memory alloys used for the heat sensitive alloys are made of titanium-nickel alloy, copper-aluminum-nickel alloys, etc. of plate shape which changes reversibly into a shape shown by the chain line in the Fig. when it is cooled and transforms into martensite phase. A hole is made at one end of said element, a valve body 5 having a semispherical valve head is provided in the hole and is machined with such a high precision that the valve hole 10 can be completely closed. Thus, the heat sensitive valve can be obtained which changes its shape instantaneously by a slight difference of temperature of the fluid and moreover has a simple structure. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S538031-A (JP)
Title: Address setting system
Inventor: IEMURA HIDEAKI
IPC: G11C7/00
Filed: 1976-07-12
Abstract: PURPOSE: To make the alteration of wiring works of hand work unnecessary, by enabling arbitrary setting for the output instruction of program and by having the address selecting circuit board interchangeable by only changing the content of information with the same logic circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H114244-A (JP)
Title: Abnormality monitoring method/system for network
Inventor: NORIZUKI AKIRA
IPC: H04B3/46
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the abnormality monitoring system of a network, which can maintain the network management function of a master station unit to a normal state even if a data transmission line is disconnected or a communication means controlling the reception and transmission of communication data becomes an abnormal state. SOLUTION: When the communication function of the network is judged damaged owing to the disconnection of the main data transmission line 11 or the occurrence of the abnormal sate in communication IC 5, CPU 7 informs the master station unit MU of the effect of abnormality occurrence and abnormality information containing a place where abnormality occurs from a slave station unit SU through an auxiliary data transmission line 10 provided in a system different from the main data transmission line 11.
Patent JP-H08253981-A (JP)
Title: Structural body
Inventor: HIRAI KAZUO
IPC: F16S3/00
Filed: 1995-03-15
Abstract: PURPOSE: To increase maximum compressive resistance force of a structural body and to reduce a bending amount toward the outside. CONSTITUTION: Two or more curved non-parallel materials 4 are formed as an axial force structural body hinged and connected with several tie members 2, and the maximum resistance force of the structural body when compression axial force is applied thereto can be increased greater than the structural body using conventional parallel materials. At the same time, the bend of the structural body toward the outside can be greatly reduced.
Patent JP-S62240733-A (JP)
Title: B-containing aluminum alloy for semiconductor wiring material
Inventor: SAWADA SUSUMU
IPC: H01L23/532
Filed: 1986-04-11
Abstract: PURPOSE:To prevent the breaking of wires and a short circuit between adjacent wirings, by adding, together with B, specific amounts of Zr, Hf, V, Nb, Ta, Cr, Mo, and M to Al containing elements having an electromigration-preventing effect, such as Cu, etc. CONSTITUTION:0.001-0.02% one or more alloying elements M by weight among, Cu, Co, Mn, Ni, Sn, In, Au and Ag, 0.002-0.7% of one or more alloying elements Me among Zr, Hf, V, Nb, Ta, Cr, Mo, and W, and if necessary, 0.5-1.5% Si are added to Al. In the above composition, when the additive quantities of the elements B and Me are less than the above ranges, B and Me perfectly enter into solid solution in Al or Al-Si alloy and so MeBx is not precipitated and, when they exceed the above ranges, electric resistance is increased. This alloy is used as wiring material for semiconductor device in sputtering or vacuum deposition and is effective in preventing hillock formation as well as electromigration.
Patent JP-H02257969-A (JP)
Title: Golf tee
Inventor: TAKENO KATSUJI
IPC: A63B57/10
Filed: 1989-03-30
Abstract: PURPOSE:To provide a golf tee which has high strength and is prevented from rupture of environment of a golf yard by a method wherein the tee is formed by a weathering claylike material and an ultraviolet ray curing type resin layer brought into a brittle state by water is formed on the surface thereof. CONSTITUTION:A golf tee 10 contains a stem part 12 having one pointed end and the other end at which a disc shaped placing part 14 is formed. The interior of the tee 10 is formed by using mainly weathering clay 16. A binder is added to the clay 16 and the mixture is uniformly kneaded. In this case, air in the clay 16 is bled with the aid of a vacuum pump to prevent the generation of a crack due to air contained in the clay 16. An ultraviolet ray curing type resin layer 18 is formed on the surface of the golf tee 10. A mixture of reactive oligomer, a reactive monomer, a photo initiator, and an antifoamer is used as a material of the ultraviolet ray curing type resin layer 18. A molded product of clay is coated with the mixture, the mixture is irradiated with ultraviolet rays, and a bridge is generated at the molecule of the applied mixture to cure the mixture to form the ultraviolet ray curing type resin layer 18.
Patent JP-H07267831-A (JP)
Title: Hair dye composition
Inventor: WASHIO YUKIO
IPC: A61Q5/10
Filed: 1994-03-28
Abstract: PURPOSE:To provide a hair dye composition causing little staining of the skin and giving excellent dyeing effect. CONSTITUTION:This hair dye composition contains (A) N,N-bis(2-hydroxyethyl)- p-phenylenediamine or its salt, (B) one or more substances selected from p- aminophenol, p-amino-o-cresol, m-aminophenol, resorcinol, p-methylaminophenol, 4-nitro-o-phenylenediamine, 2-nitro-p-phenylenediamine, picramic acid, 5-(2- hydroxyethyl-amino)-2-methylphenol, 1-amino-4-methylanthraquinone, 1,4- diaminoanthraquinone and their salts and (C) a cationic surfactant and/or ampholytic surfactant.
Patent JP-S57199640-A (JP)
Title: Postcure inflater mechanism of tyre vulcanizer
Inventor: HASEGAWA AKIRA
IPC: B29C33/02
Filed: 1981-06-01
Abstract: PURPOSE:To improve the preciseness of positioning so as to improve the quality, by allowing a tyre holding ring of one of inflaters to be moved to a tyre position supported by a bead ring of the upper or lower molds of a vulcanizer. CONSTITUTION:After the completion of vulcanization, the molds are opened, the tyre T1 is lifted by the bead ring 4d, a carriage 5 is moved to the vulcanization side, and the postcure inflater ring 20a is positioned at the position shown in dotted line. Then the cylinder 11 is retracted, and the bead section is engaged with the inflater ring 20a over the tyre T1. Then the tyre T1 is gripped by a holder 15, the arm 9 is lifted to move the tyre T1 away from the lower bead ring 4b, the carriage 5 is moved to the inflater side, and the arm 9 is lowered to fit the lower bead of the tyre to the lower inflater ring 20b. According to this arrangement, the preciseness of the positioning of a tyre can be improved to improve the quality.
Patent JP-S59210425-A (JP)
Title: Light emission stop controller for dimming strobe for camera
Inventor: HIMURO KEIJI
IPC: G03B15/05
Filed: 1983-05-13
Abstract: PURPOSE:To eliminate vertical and horizontal unevenness of exposure on a film surface through simple constitution by stopping the light emission of a strobe light emission body in response to a dimming signal or shutter closure signal. CONSTITUTION:A light emitting circuit (C1, T1, and SCR1) stops the light emission of the strobe light emission body OS by a light emission start signal generated on the side of a camera CA. Reflected light from a subject during this strobe light emission is converted by a light metering circuit (PT and C8) into the quantity of light, which is integrated; when the integral value attains to a specific level, the dimming signal is outputted. Further, a signal generating circuit SC outputs the shutter closure signal once the trailing curtain of a focal plane shutter starts running. A light emission stopping circuit (SCR3, T2, BP, C5, and C6) responds to either of the dimming signal and shutter closure signal which arrives earlier to stop the light emission of the light emission body OS.
Patent JP-S63248338-A (JP)
Inventor: NIHEI NORIO
IPC: A22C29/02
Filed: 1987-04-02
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-S567514-A (JP)
Title: Radio receiver
Inventor: KUBOTA MASAMI
IPC: H03J7/02
Filed: 1979-07-02
Abstract: PURPOSE:To simplify the operation for complete tuning, by detecting the contact of the tuning dial and switching the band characteristics of the reception circuit section to the narrow band characteristics. CONSTITUTION:In normal receiving state, the touch switch 11 is OFF, and the antenna reception signal is input to the tuner 4 in the switch 3 of the attenuator 2 as it is, resulting that the reception state is normal. Next, when the operator touches the hand to the tuning dial, the switch 11 is ON to activate the swith 12 and the relay driving circuit 13, energizing the relays 14, 15 and 17. The level of the broadcast signal is lowered by the energizing, the noise level is increased to narrow the band width for good reception, and when the tuning dial is operated so that the noise is less at this state, the adjustment almost close to complete tuning can be made.
Patent JP-S559477-A (JP)
Title: Method of making semiconductor device
Inventor: HOGARI YASUAKI
IPC: H01L27/04
Filed: 1978-07-06
Abstract: PURPOSE: To reduce processes as well as to increase the accuracy of the impurity distribution in the vicinity of a drain, and to minimize aging by first introducing a low concentration of impurity through an impurity introducing window provided selectively, then introducing a high concentration of impurity through the same window.  
     CONSTITUTION: On both ends of a p-type Si substrate 1 are coated thick SiO 2  films 21, in the region surrounded by the films 21 is coated a thin SiO 2  film 22, and an electrode 31 comprising a predetermined pattern of poly-crystal Si is formed on the middle portion of the film 22. Then, on the left side film 21 from rhe middle is provided a photoresist pattern 9, the low concentration of impurity ions are implanted through the exposed film 22 to form a n-type region 65, the pattern 9 is removed and the depth of the region 65 is increased by the forced diffusion. Subsequently, theough the same window of the film 22, the high concentration of impurity ions are now implanted to form the n-type of drain source region 61 located in the substrate across an electrode 31 from the region 65. Finally, the electrode 31 is covered with a SiO 2  film 24, and a respective opening is provided to form the corresponding aluminum coated electrode 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02261165-A (JP)
Title: Concrete placing method and apparatus
Inventor: NISHIDA HITOSHI
IPC: E04G21/02
Filed: 1989-03-31
Abstract: PURPOSE:To prevent separation of aggregate from mortar by inserting a concrete placing cylinder in a guide body in such a manner as to move up and down, supplying concrete from the guide body into the cylinder and sequentially drawing up the cylinder. CONSTITUTION:A guide body 2 is held on a beam reinforcing bar B through a support means 4, and a concrete placing cylinder 3 is inserted in the guide body 2 in such a manner as to move up and down. Secondly, the hose A of a concrete pump is connected to a short pipe 7 by joint fitting 8 to supply concrete from the pump. Subsequently, the concrete is supplied into the cylinder 3 through the concrete inflow hole 6 of the guide body 2 and a concrete receive hole, 12 of the cylinder 3. As the placing position C is gradually raised, the cylinder 3 is sequentially drawn up by a draw-up means 5 to always drop concrete a little above the placing position C.
Patent JP-S62239229-A (JP)
Title: Work station
Inventor: MATSUDA KENICHI
IPC: G06F3/048
Filed: 1986-04-10
Abstract: PURPOSE:To improve the operability of a work station by setting the output of a screen control information judging device to an input while the screen of a display device is controlled and processed and controlling and processing the screen of the display device through only one processing, which a conventional method should require plural operations. CONSTITUTION:A processor which outputs a signal showing whether the screen control processing is executed or not, inputs a signal to freely stop the screen control processing and outputs a signal to instruct an input buffer 2 to read information in it to the input buffer 2, and the screen control information judging device 5 to judge whether information outputted from the input buffer 2 is screen control information or not are added to a conventional work station. When a piece of screen control information is continuously inputted, the processor 3 synthesizes said information and modifies the screen through only one operation. Thus user's operability of the work station can be improved.
Patent JP-H08285169-A (JP)
Title: Piping fixing device
Inventor: IKENAKA YOSHIHARU
IPC: B29C65/02
Filed: 1995-04-07
Abstract: PURPOSE: To reliably fix piping elements by extending slits inside in the radial direction from an outer peripheral surface in respective first and second ring- shaped members, alternately arranging its slits in the circumferential direction of an extensible-contractible member, and connecting these ring-shaped members to each other so as not to relatively move in the shaft direction. CONSTITUTION: A piping fixing device is provided with an expansively openable first ring-shaped member 12 having an inside diameter equal to an outside diameter of a pipe 4 as a first piping element and an expansively openable second ring-shaped member 14 having an inside diameter equal to an outside diameter of a pipe joint 2 as a second piping element. In its respective first and second ring-shaped members 12 and 14, slits 12c are extended inside in the radial direction from an outer peripheral surface, and slits 12d are extended outside in the radial direction from an inner peripheral surface 12h, and these slits 12c and 12d are alternately arranged in the circumferential direction of an extensible-contractible member 12.  A connecting part is arranged between the first and the second ring-shaped members 12 and 14, and the first and the second ring-shaped members 12 and 14 are connected to each other so as not to relatively move in the shaft direction.
Patent JP-S57195713-A (JP)
Title: Vinyl chloride copolymer and composition containing the same
Inventor: YAMANE KAZUMASA
IPC: C08L27/06
Filed: 1981-05-29
Abstract: PURPOSE: The titled copolymer which can form moldings having a delicate, mat surface with good processability and extrudability, prepared by copolymerizing a vinyl chloride monomer with a specified polybutadiene while changing the temperature in the course of polymerization.  
     CONSTITUTION: 100pts.wt. vinyl chloride (if necessary, together with an equal or smaller amount of other copolymerizable monomers) is suspension-polymerized with about 0.001W10pts.wt. 1,2-polybutadiene represented by the formula, wherein X and Y are each H, OH or COOH, n is 2W100 and m is 0W80 (e.g., epoxidized 1,2-polybutadiene oligomer) at about 20W80°C in the pesence of a polymerization initiator (e.g., lauryl peroxide). In this time, the polymerization reaction is carried out in stages by varying the temperaure (for example, the polymerization temperature in each stage is higher by about 5W30°C than that in each of the preceding stages). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000277581-A (JP)
Title: Semiconductor evaluator
Inventor: MAJIMA YUTAKA
IPC: H01L21/66
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To measure carrier concentration, a surface level, and electric charges density, by a method wherein there is provided means for quantitatively evaluating the carrier concentration on a surface of a measuring point based on a probe for detecting a displacement current induced at the periodical change of a relative distance of a semiconductor material to the probe, and voltage dependency between samples. SOLUTION: A sample 1 is held by an XY roughly moving stage 8 which can roughly move in an XY direction via an insulator 4b, and the XY roughly moving stage 8 is fixed to a pedestal 9. A probe bolder 3 is held so as to move slightly in the three-dimensional direction by an XYZ stage 5 using, for example, a piezo-actuator via an insulator 4a and an electric shield 6a. Furthermore, it is held so as to roughly move by a Z roughly moving stage 7, and is fixed to a support stand 10. These XYZ roughly moving stage 8, XYZ stage 5, and Z roughly moving stage 7 cause to roughtly and slightly move in the X, Y, and Z directions, and positions of the sample 1 and a probe 2 are changed. A tunnel current and displacement current have different flowing phases, respectively, and the both can be separated by a two-phase lock-in amplifier 20, flowing in a periodical change of a distance between the sample 1 and probe 2.
Patent JP-H06220083-A (JP)
Title: Method and compound for solid-phase synthesis of oligonucleotide and oligonucleotide analog
Inventor: UOISHIECHI JIEI SUTETSUKU
IPC: C07H19/20
Filed: 1992-03-06
Abstract: Methods and compounds are provided for solid phase synthesis of oligonucleotides and related polymers by condensing protected monomer-O-[1,3,2-dichalcogen-substituted-phospholane] synthons in the presence of a catalytic base. Compounds of the invention include 2-N-substituted- 1,3,2-dichalcogen-substituted-phospholane precursors of the above synthons, the protected monomer-O-[1,3,2-dichalcogen-substituted-phospholane] synthons, and P-chiral oligonucleotides and related P-chiral polymers.
Patent JP-H08241682-A (JP)
Title: Planar display device by means of electron beam light emission
Inventor: OZAWA RYUJI
IPC: H01J31/12
Filed: 1995-03-06
Abstract: PURPOSE: To provide a planar type display device using electron beam which can make both the monochromatic image display and color image display with a low power consumption, small thickness, high brightness, and a high resolution. CONSTITUTION: A field emission array is used in a plane electron supplying source, and electrons emitted by the array are multiplied by a channel plate 11, and a fluorescent film 12 is irradiated with these electrons multiplied. Thus an approx. 10-mm thick display device is accomplished which can make both the monochromatic image display and color image display with a high resolution and a high brightness.
Patent JP-H06295856-A (JP)
Title: He pressure control method and pressure controller for aligner
Inventor: YAMAZAKI KAZUNORI
IPC: G03F7/20
Filed: 1993-04-09
Abstract: PURPOSE:To suppress flexure of a mask by eliminating the pressure difference between the He side and the atmospheric side in a system wherein He atmosphere is brought only between a beam line and a mask and employing the mask as a threshold for He. CONSTITUTION:He is fed from an He source 49 through an He pressure controller 32 into an He chamber 26 thus sustaining an internal pressure of PHe. Air is fed from a compressor 50 through an air pressure contro.1ler 34 into a thermostatic chamber 30 thus sustaining an internal pressure Pin. First and second differential pressure sensors 36, 38 detect the pressure difference DELTAPd from the outer air pressure P0. Consequently, when the controllers 32, 34 are set such that Pref.He=Pref.in=AP, PHe=Pin=Po+ADELTA is satisfied, i.e., the internal pressures are equalized for the chambers 26, 30.
Patent JP-S526751-A (JP)
Title: Process for preparing granular stabilizer resins
Inventor: MAKINO NAOJI
IPC: C08L27/06
Filed: 1975-07-07
Abstract: PURPOSE: A process for preparing a granular stabilizer composition by wetting the particle surfaces of vinyl chloride resin with a small amount of polasticizer, and plasticizing, then adhering uniformly a finely powdered stabilizer, surface of the resin particles. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10259150-A (JP)
Title: Separation and purification of alkenylresorcinol
Inventor: KUWATA TSUNETARO
IPC: C07C37/70
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound on an industrial scale by adding a specific nucleating agent to a solution of a mixture of an akenylsalicyclic acid and an alkenylresorcinol in a solvent and cooling the solution to a low temperature so as to separate both the compounds without heating and without causing heat isomerization and degeneration of double bond. SOLUTION: A mixture of at least one selected from an alkenylsalicylic acid of formula I (R is a 13-17C straight-chain hydrocarbon containing 0-3 double bonds) and an alkenylphenol of formula II and an alkenylresorcinol of formula III (R2 is H or CH3 ) is dissolved in a solvent to give a solution, which is incorporated with 0.05-2 pts.wt. of a nucleating agent such as water containing at least one OH group in the molecule and having <=200g/L solubility in a solvent at 25 deg.C based on 10 pts.wt. of the mixture to give a solution. The solution is made into -5 deg.C to -100 deg.C cooling temperature to precipitate and to separate the alkenylresorcinol contained in the mixture.