baber/WOPTO huggingface dataset:
Patent JP-H09252585-A (JP)
Title: Electrostatic actuator
Inventor: SUZUMORI KOICHI
IPC: H02N2/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic actuator which can secure sufficient output characteristics with friction between a movable member and a stator being lessened. SOLUTION: An electrostatic actuator 1 has a base substance 10 which has an electrode 11 being extended in a specified direction, stators 20a-20d, 21a-21d,... which are so installed as to face the base substance 10 at a specified distance from the base substance 10, a waving elastic plate 30 which is installed on the stators 20, 21, and a movable member 40 installed on the waving elastic plate 30. The stators 20, 21 are formed from elastic bodies made of conductive substance or semiconductor. When voltage is applied to the stators 20, 21 by a voltage application device 45 successively, the stators 20, 21 bend toward the side of the base substance 10 successively and progressive waves appear on the waving elastic plate 30 installed on the stators 20, 21.  The movable member 40 which is brought into contact with the waving elastic plate 30 where the progressive waves appear, at the peaks of the waves, receives driving force from the waving elastic plate 30 and then moves.
Patent JP-H07245229-A (JP)
Title: Device and method for treating wire in winding machine
Inventor: KOSAKA TAKAO
IPC: H01F41/06
Filed: 1994-03-07
Abstract: PURPOSE:To improve the productivity by improving the treatment of a wire at the time of starting and finishing wire winding. CONSTITUTION:The wire treating device is equipped with a rotating axis 4 which rotates integrally together with a bobbin 8, having a conductive terminal 11, attached thereon, a nozzle 14a which moves reciprocally to supply a wire 17 and connects the wire 17 to the terminal 11 of the bobbin 8 and also moves reciprocally along the axis of the bobbin 8, and a chuck 21 which holds the tip end side of the wire 17 led by the nozzle 14a and keeps a tension on the tip end side thereof while the tip end cutting is completed after connecting the wire to the terminal 11 by the nozzle 14a ends. It is also provided with a cutting mechanism part 7 having a cutter 3 that is prepared adjacent to the nozzle 14a and cuts off a part 17a of the wire 17 existing between the terminal 11 of the bobbin 8 and the chuck 21 after the action for connecting the wire 17 to the terminal 11 is completed.
Patent JP-H07241311-A (JP)
Title: Goggle
Inventor: MURATA KAZUO
IPC: A61F9/02
Filed: 1994-03-07
Abstract: PURPOSE:To prevent eyes from suffering a pain since a strong flow of air taken in a goggle strikes against the eyes when a blur of a lens of the goggle is prevented by forming plates to adjust an air inflow quantity as separate bodies, and installing the plates on the goggle so as to be freely mountable and demountable. CONSTITUTION:Air vents 5a (5b) and plate installing holes 7a (7b) are arranged in optional parts of a frame 1 of a goggle A, and air inflow-outflow parts B1 and B2 are formed, and plates 6a and 6b having air quantity adjusting holes and installing legs 8a and Bb fitted to the plate installing holes 7a (7b) in shapes corresponding to the air inflow-outflow parts B1 and B2 so as to be freely mountable and demountable are formed as separate bodies, and the installing legs 8a and 8b of the plates 6a and 6b are fitted to the installing holes 7a (7b) of the air inflow-outflow parts B1 and B2 of the frame 1 so as to be freely mountable and demountable.
Patent JP-H10237365-A (JP)
Title: Ink for stamp
Inventor: WAKAE TOSHIYUKI
IPC: C09D11/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink capable of suppressing change by swelling of printed face and forming a sharp printed image close to design due to reduction in swelling of urethane as an ink storage member, by using both a specific unsaturated fatty acid and a prescribed ester compound. SOLUTION: This ink for stamp comprises (A) 1-30wt.% based on the total of the ink of a dye, (B) 3-80wt.% of a >=15C unsaturated fatty acid (e.g. oleic acid or ricinoleic acid) liquid at normal temperature and (C) 19-96wt.% of an ester liquid at normal temperature [e.g. sorbitan fatty acid ester and a (poly) glycerol fatty acid ester] of any of various alcohols and a >=12C fatty acid.
Patent JP-S54152423-A (JP)
Title: Surface plate for color pickup tube
Inventor: MIYAGAWA CHIAKI
IPC: H01J29/45
Filed: 1978-05-22
Abstract: PURPOSE: To simplify the extraction of signals and the manufacture of a surface plate, by shaping the convex part of an electrode harder than a material for a substrate, caused by burying the electrode in the substrate, in the same figure as the substrate or in a convex by chemical etching.  
     CONSTITUTION: On the surface plate for a color pickup tube which leads out more than one electric signal from the single pickup tube via an electrode buried in the face plate of the pickup tube with a striped color filter, a photoconductive film, etc., electrode 13 harder than the substrate material is buried in substrate 3 by heating at a high temperature and unpolished substrate surface 3b is formed. Next, this substrate 3 is finished roughly to a fixed thickness to form roughly-finished substrate surface 3c and electrode 13 and its circumference are made convex. Further, this substrate 3 is mechanically etched to remove electrode 13 except substrate surface 3c and the convex part of substrate 3 is also remvoed lastly by finishing polishing, thereby forming the prescribed surface plate and electrode 13. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02239612-A (JP)
Title: Resist developing equipment
Inventor: SUGIYAMA HITOSHI
IPC: H01L21/30
Filed: 1989-03-13
Abstract: PURPOSE:To enable uniform excellent developing as a whole, and to form a resist pattern having high accuracy by installing a vertically movable injecting body for injecting a developer onto a resist film on a substrate. CONSTITUTION:A substrate (a wafer) 28 to which a previously exposed resist film is shaped is placed onto a spin head 21, and sucked through a main suction hole 24 and a suction hole 23, and the wafer 28 is chucked under a vacuum onto the spin head 21. A developer 29 is injected onto the resist film from a nozzle 27 as a shaft 22 is turned and the wafer 28 is rotated while a support member 25 is driven and the nozzle 27 is moved in the vertical direction. The developer 29 is injected at an acute angle onto the surface of the resist film on the wafer 28 when the nozzle 27 is lowered and the lower end of the nozzle is positioned at the location of L1 while the developer 29 is injected at an angle obtuser than the nozzle is lowered onto the surface of the resist film on the wafer 28 when the nozzle 27 is lifted and the lower end of the nozzle is positioned at the location of L2. That is, the angle of injection of the developer is changed by movement in the vertical direction of the nozzle 27. Accordingly, uniform excellent developing is enabled as a whole, and a resist pattern can be formed with high accuracy.
Patent JP-H10247499-A (JP)
Title: Cylindrical warp streak solid electrolyte fuel cell
Inventor: NISHIYAMA HARUO
IPC: H01M4/86
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical warp streak solid electrolyte fuel cell which is excellent in durability and reliability and which can prevent the occurrence of cracks on the boundary face between an air pole and an interconnector, or between a fuel pole and a solid electrolyte film. SOLUTION: A strip interconnector 17 extending in an axial direction is formed on the surface of a cell 3, and the corner of an upper end of the interconnector 17 undergoes a R process (R). Both ends of the interconnector 17 and that of fuel poles 15 undergo a chamfering process. That is, a widthwise end face 17a of the interconnector 17 and an end face of 15a of the fuel pole 15 are shaped in the form of a gradual slope.
Patent JP-S55153907-A (JP)
Title: Acrylic polarizing film
Inventor: HITOMI CHIYOTSUGU
IPC: G02B5/30
Filed: 1979-05-16
Abstract: PURPOSE: To obtain a polarizing film easy to tone and having superior moisture resistance by forming a conjugated double bond chain in an acrylic polymer and using the resulting polymer as a polarizing element.  
     CONSTITUTION: A polymer contg. polyene (conjugated double bond chain) represented by formula II (where n≤m) and obtd. by dehydrohalogenating an acrylic polymer such as poly-α-chloroacrylonitrile or poly-α-chloromethyl acrylate represented by formula I (where X is halogen, Y is cyano or a carboxylic acid ester group, and m is an integer) is monoaxially oriented by about 2W11 times at about 40W180, preferably 50W170°C to form a polarizing film. The dehydrohalogenation is preferably performed in the following two steps: the tirst step at a dehydrohalogenation degree of about 0.05W20mol and the second step at a solid state with heating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57174331-A (JP)
Title: Stabilizer for halogen-containing resin
Inventor: ZAMA TAKU
IPC: C08L21/00
Filed: 1981-04-21
Abstract: PURPOSE: To provide the titled stabilizer excellent in resistance to hydrolysis, compatibility and degradation-preventing effect, which mainly comprises a specified organophosphorus compound.  
     CONSTITUTION: The titled stablilizer comprises as a main component an organophosphorus compound of formulaI( wherein R 1 WR 4  are phenyl, alkyl-substituted phenyl, aralikyl, cycloalkyl; R is formula II, III, IV or V). The amount ofI is generally 0.01W10pts.wt. per 100pts.wt. halogen-containing resin, preferably 0.1W 5pts.wt. When used together with a Ca-Zn or Ba-Zn salt of a fatty acid, it give a better heat-resistance, coloration-preventing effect and weather-resistance than that of a known orgainic phosphite or organic phosphate. As a stabilizer preferable for co-use, combined use of an epoxy compound, an orgainic phosphite ester, a zinc carboxylate and the above-mentioned organophosphorus compound remarkably improves the weather resistance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55153842-A (JP)
Title: Air filter mechanism for air-fuel ratio correcting device
Inventor: ITOU HIROSHI
IPC: F02M7/24
Filed: 1979-05-18
Abstract: PURPOSE: To reduce the filter clogging, compared with a device in which air is drawn directly from outside, by the method wherein the air for air-fuel ratio correction is taken in from the lower side of an air cleaner of an engine, and at the same time, an air filter is provided at the air intake.  
     CONSTITUTION: Air intake pipe 6 is connected to a suction path 2, which is connected to the air cleaner 1, at the same time, this pipe is linked to air lead 11 via a bellows type valve 5 and pipe 6. In a high place, a valve 13 opens, bleed air increases and excess fuel concentration is prevented. The air filter 8 is provided on the intake side of the valve 5, and it filters air further. Since the filter 8 filters the air which has beed filtered by air cleaner 1, it is not necessary to use a very fine mesh, so that clogging is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54152216-A (JP)
Title: Installation method of bottom lining plate for under-ground tank
Inventor: NAKAI HISAO
IPC: B65D90/04
Filed: 1978-05-20
Abstract: PURPOSE: To reduce stress at the bottom to obtain higher rigidity by installing a bottom lining plate to a side lining plate after it is fixed to an outer shell structure. When installing the bottom plate, it is contracted or expanded by means of heat control to the half amount of a size change caused when using a tnak.  
     CONSTITUTION: Side lining plates 4 are fixed on lining surfaces 2a of an outer shell structure such as an under-ground concrete body 1 and rock bed 6. Then a bottom lining plate 5 prepared on the bottom surface 3a of the outer shell structure is heated or cooled for contructing or expanding the half amount of a size change caused when using a tank by providing a barrage 10 on the plate 5 for example, as shown in Fig. A and warm water 11 is poured into it to heat up the plate 5. Then the plate 5 is hermetically installed in its entirety to the side lining plate 4. Thus stress at the bottom is reduced to half, and a safer and stronger tank is obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63225300-A (JP)
Inventor: SEGAWA HIDEO
IPC: G06K9/62
Filed: 1987-03-16
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-H10253168-A (JP)
Title: Solar system
Inventor: ENOMOTO JUNJI
IPC: F24S90/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a solar system which is capable of being installed on a veranda and is practically useable as an assembling type by forming a water supply header and a hot water collection header into an L shape and opposing both headers to construct a whole front shape as a square frame type, and connecting a heat collection pipe between the water supply header and the hot water collection header. SOLUTION: A water supply header 10 is formed into an L-shaped outer configuration to which a water supply pipe 11 is connected, and a hot water collection header 12 is also formed into an L shaped outer configuration to which a hot water supply pipe 14 is connected. These headers 10, 12 are opposed to each other and are assembled such that a front configuration provides a square frame type, and the water supply header 10 and the hot water collection header 12 forming the square frame type are connected therebetween through heat collection pipes 13.... Black colored paint is applied out an outer surface of the heat collection pipe 13 in order to improve absorption property of solar heat.  A solar system constructed as such is disposed along a frame of a veranda and is fixed vertically using a metal fitment where warm heat collected and heated is supplied to a heat source machine and a bathtub or a kitchen, etc., through the hot water supply piping, etc.
Patent JP-H01235579-A (JP)
Title: Enzyme-immobilized fiber
Inventor: FUKUNAGA MASANORI
IPC: C12N11/04
Filed: 1988-03-16
Abstract: PURPOSE:To obtain the title fiber suitable for use in vertical-type or helical bioreactors, by irradiating active rays on an enzyme-contg. photosensitive resin composition-attached fiber to cure said composition on the fiber. CONSTITUTION:(A) a fiber ca. 0.2-2.0mm in diameter such as cotton yarn, nylon yarn or polyester yarn is passed, at a constant rate, through (B) an enzyme-contg. photosensitive resin composition prepared by incorporating (a) a photosensitive resin such as PVA/stilbazolium-based one or photopolymerizable one terminated with acrylic acid group with (b) 0.1-5.0wt.% of an enzyme desired such as amylase, lipase, lysozyme, urease or peroxidase followed by regulation to a moderate viscosity with a solvent such as water to effect attachment of the component B to the fiber A. Thence, the resultant fiber is air-dried or dried at low temperatures and irradiated with active rays from e.g., a high- pressure sunlamp to cure the component B or the fiber A, thus obtaining the objective fiber.
Patent JP-H05268392-A (JP)
Title: Facsimile equipment
IPC: H04M11/00
Filed: 1992-03-17
Abstract: PURPOSE:To attain various setting operations while making a phone call. CONSTITUTION:For example, when the setting method of abbreviation dial is operated while confirming it for a service center or the like, a handset 24 is lifted up to cause hook-off. Then the internal DC loop is formed. Then the service center is called by dialing and the setting method of the abbreviation dial is confirmed through a phone call. Then while keeping the handset 24 to be lifted up, an operation section 21 is used to enter the abbreviation dial. Thus, the setting processing of the abbreviation dial is executed. Even when the setting processing is on progress or finished, the DC loop is being alive in the hook-off state and conversation with the service center is attained.
Patent JP-H06274569-A (JP)
Title: Element arrangement system
Inventor: NAKAMURA TAKEO
IPC: G06F17/50
Filed: 1993-03-19
Abstract: PURPOSE:To shorten an arrangement processing time and to improve circuit characteristics by realizing optimum arrangement relating to an element arrangement system for efficiently executing the automatic arrangement of circuit elements on a printed board for instance by handling the entire elements for one page as one virtual element and performing the automatic arrangement by a page unit. CONSTITUTION:Circuit information 17, an element library 18 and arrangement data 19 are stored in external memories and an element, connection information and page information storage part 21, a real element information storage part 23, a virtual element information storage part 25 and an arrangement information storage part 28, etc., as respective tables are realized by internal memories. Then, one page of a circuit drawing is handled as the virtual, element and outline arrangement is performed by the evaluation of wiring density and the length of wiring corresponding to connection information between the virtual elements. Thereafter, real elements are automatically arranged for the inside of the virtual element. Thereafter, finally, the arrangement of the real elements for the appropriate arrangement of a boundary part between the virtual elements is moved, that is, adjusted, and the arrangement is optimized.
Patent JP-H08252557-A (JP)
Title: Waste paper board
Inventor: TANAKA MASAHITO
IPC: D04H1/425
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a waste paper board which consists mainly of waste paper pulp, has excellent strength, moldability and buffer characteristic and lessens the powder dislodgment by impact. CONSTITUTION: The low-density board is obtd. by heating the waste paper pulp opened by a dry process and the fine fibers of a thermoplastic resin at a temp. above the m.p. of the fine fibers of thermoplastic resin after mixing both by the dry process, thereby fusing a part or the whole of the fine fibers of the thermoplastic resin, then adhering the waste papers to each other. The length weighted average value of the waste paper pulp is >=0.5mm and the fine fibers of the thermoplastic resin are preferably pulpy multibranched fibers consisting of a polyolefin resin. Water is applied on the board surface, the board is pressurized or water based or non-water based resin is applied on the board surface.
Patent JP-H07272279-A (JP)
Title: Optical memory and its recording method and reproducing method
Inventor: SASA NOBORU
IPC: G11B7/00
Filed: 1994-03-30
Abstract: PURPOSE:To execute recording/reproducing with a higher sensitivity and higher density by forming the optical information forming parts of an optical memory for which photons STM for recording and reproducing optical information by evanescent light of an assembly of the smaller constituting elements of plural optical information forming parts. CONSTITUTION:Recording of the information is executed by the constituting elements (d) of the optical information forming parts of a min. unit (size) of a medium 6 as the optical memory and simultaneously, recording (multiplex recording) is so executed as to form the form as the fresh recording array of the optical information forming part groups D as the assembly of the elements (d) when viewed in the region of a certain size of the elements (d). Optical probes 3a, 3b having different resolutions are selectively used for reproduction of the optical information by such evanescent light. Namely, the optical probe 3b having a small circular conical angle and high resolution is used for reproduction of the optical information by the elements (d) and the optical probe having the larger circular conical angle and the lower resolution is used for reproduction of the optical information by the groups D. As a result, the optical information groups formed by multiplex recording are reproduced by the principle of the photons STM without generating crosstalks between the different optical information arrays.
Patent JP-S62219341-A (JP)
Title: Light pickup
Inventor: KATO MASAYUKI
IPC: G11B7/14
Filed: 1986-03-20
Abstract: PURPOSE:To make the titled optical pickup small in size, light in weight, and low in cost, by constituting it by superposing two hologram lenses in which the lattice groove directions are roughly orthogonal to each other, and a 1/4 wavelength plate, and simultaneously focusing two semiconductor laser light beams onto an optical disk track, and photodetection of a reflected light therefrom. CONSTITUTION:The titled optical pickup is provided with two hologram lenses 101, 102 which are superposed and placed so that the lattice groove directions are roughly orthogonal to each other, and a 1/4 wavelength plate which is placed between each hologram lens 101, 102 and an optical disk track 120. The two hologram lenses 101, 102 and the 1/4 wavelength plate 103 can be superposed and formed integrally, and also, together with them, two semiconductor lasers 104, 105, and two detectors 106, 107 can also be formed integrally, therefore, the optical pickup can be made light in weight and small in size remarkably.
Patent JP-S59188135-A (JP)
Title: Attracting method of semiconductor substrate
Inventor: KISA TOSHIMASA
IPC: H01L21/00
Filed: 1983-04-08
Abstract: PURPOSE:To obtain an attracting method of good cooling efficiency which can readily attract a substrate with strong force by placing directly the substrate on a flat electrode, applying a voltage between the electrode and the substrate, and attracting by Johnsen-Rahbeck effect. CONSTITUTION:An airtight treating room 10 has a gas inlet port 11 and a gas exhaust port 12, an exhaust pump 14 is connected through a valve 13 to the port 12, and the interior of the room 10 is reduced under pressure. A substrate 15 to be treated of a silicon wafer is placed on attracting plates (flat electrodes)16, 17 in the room 10. The plates 16, 17 have flat upper surfaces of the same plane, and are formed, for example, in P type silicon semiconductors of a pair strictly isolated therebetween. When a voltage is applied from a power source 18 to the plates 16, 17 which are insulated from each other, the voltage is also applied to between the plates 16, 17 and the substrate 15, and the substrate 15 is attracted to the plates 16, 17 by Johnsen-Rahbeck effect.
Patent JP-H01234325-A (JP)
Title: Production of oxide superconducting material
Inventor: KAWASHIMA SHUNICHIRO
IPC: C23C4/08
Filed: 1988-03-15
Abstract: PURPOSE:To easily obtain an oxide superconducting film at a low temp. by spraying a slurry contg. Ba, Y and Cu on a substrate heated to a specified temp. CONSTITUTION:A soln. of (NH4)2CO3 is added to an aq. soln. contg. Ba nitrate, Y nitrate and Cu nitrate, the resulting precipitate is washed after pH adjustment, and water and a dispersant are added to prepare a slurry contg. Ba, Y and Cu in 2:1:3 atomic ratio. This slurry is sprayed on a substrate of Al2O3, zirconia, SiC, Fe, Cu, etc., heated to 500-1,100 deg.C and heat treatment is carried out in an oxygen atmosphere.
Patent JP-H07329304-A (JP)
Title: Ink jet recorder, nozzle plate for recording head and manufacture of nozzle plate
Inventor: NAKAZAWA AKIRA
IPC: B41J2/135
Filed: 1995-03-20
Abstract: PURPOSE:To provide an ink jet recorder equipped with a recording head which can be driven at a high frequency of 10kHz and guarantees high-quality dot recording, a nozzle plate contained in a recording head and a method for manufacturing the nozzle plate. CONSTITUTION:A nozzle plate (74) for an in jet recording head is made of a metal plate formed by metal deposition from electroplating, a nozzle hole (72) to jet ink drops is formed on the nozzle plate, the relation between 'a,' the diameter of the orifice and 'h,' the length of the orifice (72a), can be expressed by h/a<=1 and an angle between the surface of the inner wall of the orifice and the front of the nozzle plate is 60<=theta<=98 (degrees).