baber/WOPTO huggingface dataset:
Patent JP-H09104049-A (JP)
Title: Injection mold
Inventor: HIRAYAMA NOBUYUKI
IPC: B29C45/78
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To ensure the good signal transfer to a disk and to enhance productivity by providing first and second temp. adjusting means regulating the temps. of the first and second members to the first and second holding members holding the first and second members of first and second mold semiconductors through first and second holding members. SOLUTION: Water passages 22A, 24A for adjusting the temps. of a fixed template 22 and a movable template 24 are provided in the fixed template 22 and a movable template 24 and water having predetermined temp. is supplied to the water passages 22A, 24A to be circulated to the fixed template 22 and the movable template 24. By this constitution, the signal surface 8A of the stamper 8 forming the cavity 14 and the temp. of the inner peripheral surface 12A and the temp. of the inner peripheral surface 13A of an outer peripheral ring 13 can be made almost uniform.  Therefore, even if the temp. of the water supplied to the respective water channels of the fixed mirror 4 and the movable mirror 12 is set low in order to shorten a disk molding time, a uniform and good signal can be transferred to the disk even if the temp. of the water supplied to the respective water passages of the fixed mirror 4 and the movable mirror 12 is set low and a uniform and good signal can be transferred to the disk and the productivity of the disk can be enhanced while the good signal transfer to the disk is ensured.
Patent JP-S61203995-A (JP)
Inventor: MAEDA MASAHIKO
IPC: D06F33/02
Filed: 1985-12-20
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-H04163592-A (JP)
Title: Method of window display
Inventor: INOUE KAZUO
IPC: G09G5/14
Filed: 1990-10-29
Abstract: PURPOSE:To further improve the man-machine interface, and to improve operability by displaying a window, which is not overlapped with the data already displayed, or which is scarcely overlapped with, or is not overlapped with the area frequently used. CONSTITUTION:An area retrieval part 21 has a function of retrieving the area in which data such as window, figure, letter is not displayed, or the area which is not frequently used by a user, on a screen. A display position deciding part 22 has a function of judging whether the area retrieved by the area retrieval part 12 has enough size for displaying a new window, and of calculating a display position. A new window is set by a window setting part 23 on the position determined by the display position deciding part 22. A new window can thus be displayed without overlapping with the display data of window, figure, or letter which are already displayed, and without hiding the area frequently used by a user. Further improvement of the man-machine interface can thus be achieved, while the operability is expected to be improved.
Patent JP-H07137542-A (JP)
Title: Hood type sunroof
Inventor: TOKUHARA HIROSHI
IPC: B60J7/12
Filed: 1993-11-17
Abstract: PURPOSE:To make lighting even at the closing time possible while an advantage that the outside opening section of a roof can be fully opened at the opening time is being made most of. CONSTITUTION:An opening section 26 is provided for a hood 18 between a front cover 6 and a rear cover 7, and a transparent or a translucent flexible lighting member 28 is designed to be installed on the opening section 26. Needless to say, a similar opening section in a shape is formed in an inner packaging material 21 at a position identical to the opening section 26.
Patent JP-H05127217-A (JP)
Title: Lens diaphragm device for camera
Inventor: YOSHIDA SHIGERU
IPC: G03B11/00
Filed: 1991-11-05
Abstract: PURPOSE:To provide a lens diaphragm device for a camera which does not give unnaturalness to an image even when an ND filter is fitted, that means, which can reduce the effect of shading and expand a diaphragm range. CONSTITUTION:By taking notice that the upper part of a general object is a sky outdoors and there are many cases that a fluorescent lamp is used indoors, that means, brightness at a part other than the upper part of a screen is dark in comparison with the upper part, the brightness of the whole screen is uniformized even when the shading occurs at the upper part and the unnaturalness is not given to the image, the ND filter 60 is fitted to an iris diaphragm plate 28 moved to the central part direction of the screen from the upper part thereof when a diaphragm diameter 12 is reduced and the shading is made to occur at the upper part of the screen. Therefore, since the unnaturalness is not given to the image even when the filter 60 is fitted, the effect of the shading is reduced.
Patent JP-H06137792-A (JP)
Title: Camouflage garment
Inventor: KOTARI HIROYUKI
IPC: A41D31/02
Filed: 1992-10-27
Abstract: PURPOSE:To provide a comfortable camouflage garment, in which a person may easily move, and may be camouflaged against visual, near-infrared and far-infrared detection. CONSTITUTION:This camouflage garment is characterized in that a camouflage sheet comprised of a rough sheet having a loose texture of 14cm or less and another sheet having a far-infrared camouflage performance with a far-infrared radiation rate of 0.4 to 0.9 is constituted into forms 4, 5 and 6 which can be worn by a person.
Patent JP-H05129676-A (JP)
Title: Manufacture of piezoelectric laminated structure
Inventor: KATSUMATA TAKAO
IPC: H01L41/083
Filed: 1991-11-05
Abstract: PURPOSE:To increase the amount of displacements by a piezoelectric laminated structure itself without the use of a mechanical displacing means in combination. CONSTITUTION:A manufacturing method for a piezoelectric laminated structure includes the steps of: forming, on both the front and rear surfaces of a piezoelectric plate 1, a center electrode 2 and a ring-shaped outer peripheral electrode 3 which are isolated from each other by means of a dielectric part interposed therebetween; polarizing the piezoelectric plate by applying one voltage via the center electrode 2 and another voltage having a polarity, which is opposite to the voltage applied through the center electrode 2, via the outer peripheral electrode 3; and alternately laminating a plurality of the piezoelectric plates and the electrode plates. The part sandwiched between the outer peripheral electrodes 3 is radially displaced, and hence a resulting compressing action induces the amount of displacements of the part sandwiched between the center electrodes 2 in the thicknesswise direction to be increased.
Patent JP-H06136330-A (JP)
Title: Heat-bondable laminated composite film and its production
Inventor: OKUYAMA KATSUMI
IPC: C09J7/02
Filed: 1992-10-27
Abstract: PURPOSE:To obtain a heat-bondable film having high bonding strength to a metallic surface, scarcely changes in its thickness when used in bonding by melting under applied heat and pressure, is excellent in dimensional accuracy after bonding and is useful especially for e.g. sealing a metallic electrode of a thin battery. CONSTITUTION:The film is one prepared by laminating a 5-500mum-thick film of a modified polyolefin prepared by grafting an unsaturated carboxylic acid or its anhydride onto a polyolefin on each surface of a polyolefin film of a thickness of 5mum or above. The title production process comprises laminating the polyolefin on the modified polyolefin in a molten state.
Patent JP-2001107770-A (JP)
Title: Engine control device
Inventor: YAMAMOTO KAZUHISA
IPC: B60K6/20
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an engine control device which can depart a vehicle quickly without incompatible sense, when the engine is re-started from an idle stop time and a vehicle is departed. SOLUTION: This device is provided with an engine stop judging means for judging the propriety of the engine stop, an engine start judging means for judging the propriety of the engine start, ECU for stopping the engine operation based on the judgement of the engine stop judging means and also for starting the engine based on the judgement of the engine start judging means and the signal state detection means of the vehicular frontside (S54) for detecting the signal state just before the frontside of a vehicular advance direction. The engine start judging means judges based on the change of the signal state detected by the signal state detection means of the vehicular frontside (S54) whether the engine is starred or not, when the engine E is stopped by the judgement of the engine stop judging means, under the stop state during vehicular operation.
Patent JP-H04162160-A (JP)
Title: Data processing system
Inventor: UENO SHINJI
IPC: G06F12/16
Filed: 1990-10-26
Abstract: PURPOSE:To prevent the fault of the unupdated data by providing a read destructing part for a flag setting instruction and an error detection/correction code. CONSTITUTION:An ECC 580 confirms a bit error of the data after fetching the data and an ECC and informs a CPU 501 of an error signal. 531 when an uncorrectable error occurs. Meanwhile the ECC 580 correct an error bit and sends it onto a data bus via an ECCR 585 at occurrence of a correctable error. Then the ECC is inverted and destroyed when a reading operation is over. A read instruction is carried out and the address to be read is equal to a read address. Under such conditions, the corresponding ECC is already destroyed and therefore an uncorrectable error is detected at an ECCC. Thus it is possible to prevent the fault caused by the use of the unupdated data in a data processing system.
Patent JP-H11106932-A (JP)
Title: Formation of deposited film and deposited film forming device
Inventor: TAKADA KAZUHIKO
IPC: G03G5/08
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming deposited film capable of stably and inexpensively forming uniform film having good quality small in defects with high efficiency in such a manner that dispersion among lots is made small and to provide a device therefor. SOLUTION: In this method for forming deposited film, in a film forming furnace 101 capable of vacuum airtightening, plural cylindrical substrates 107 are arranged rotatably on the same circumference, and a gaseous starting material introduced into the arranged circle of the cylindrical substrates 107 is decomposed by high frequency energy to form deposited film on the cylindrical substrates. In this case, by the pressure difference between the inside of the arranged circle and the outside of the arranged circle of the cylindrical substrates, plasma is confined in the arranged circle of the cylindrical substrates, and the inside face of the film forming furnace 101 is applied with bias voltage to form deposited film.
Patent JP-H11105042-A (JP)
Title: Production of molding
Inventor: KAWAHARA SHIGERU
IPC: B29K21/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To demold a molding efficiently and surely from the surface of a mold and to eliminate a defective surface even in continuous molding by using the mold in which a surface contacting a thermoplastic elastomer is textured greater than or equal to a specified texture depth. SOLUTION: It is preferable to use a thermoplastic elastomer having JIS hardness A of 5-90, preferably 10-75, more preferably 10-60. Even when the elastomer 5-90 in hardness is used, by using a textured mold, a molding with good peeling properties can be produced by continuous molding without adhesion to the surface of the mold. In a method for producing a molding in which the molten elastomer, after being introduced into a cavity in the mold, is cooled, molded, and taken out, a mold whose surface contacting the elastomer is textured in a depth of at least 1 micron is used.
Patent JP-S62149892-A (JP)
Title: Pure gold plating solution
Inventor: KUZUNO KENJI
IPC: C25D3/48
Filed: 1985-12-24
Abstract: PURPOSE:To obtain a pure gold plating soln. suitable for application to electronic parts for electronic industry by using gold as a complex salt gold cyanide and adding an org. chelate compound of phosphorus, boric acid or borate and a thiosulfate. CONSTITUTION:This pure gold plating soln. contains gold as a complex salt of gold cyanide, an org. chelate compound of phosphorous, boric acid or a borate and a thiosulfate. Potassium or sodium gold cyanide is used as the complex salt of gold cyanide and the concn. of the gold compound in the plating soln. is regulated to 5-50g/l. 1-Hydroxyethylidene-1,1-diphosphonic acid or ethylenediaminetetramethylphosphonic acid is preferably used as the org. chelate compound of phosphorus.
Patent JP-2001108110-A (JP)
Title: Water-swelling seal material
Inventor: SUGIMURA MASAYOSHI
IPC: F16J15/10
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a water-swelling seal material easy to handle when working, allowing little elution of a water-swelling component from the seal material, and rapidly swelling overall by contact with water. SOLUTION: In this water-swelling seal material, a water-swelling material is filled in a hollow elongate base substance having rubber elasticity, while one or more communication holes or cutout parts penetrating from the outer surface to the inside of the elongate base substance are provided.
Patent JP-H04161292-A (JP)
Title: Method for purifying biologically treated waste water
Inventor: OMORI YUKIO
IPC: C02F9/00
Filed: 1990-10-26
Abstract: PURPOSE:To reduce the value of COD or the like of biologically treated waste water to a large extent within a short time by inexpensive chemicals by adding a basic calcium compound to the biologically treated water and adding sulfuric acid to this waste water until the pH of the waste water becomes a specific value. CONSTITUTION:A basic calcium compound (e.g. calcium oxide) is added to biologically treated waste water such as fish processing waste water and sulfuric acid is subsequently added thereto until the pH thereof becomes 6.0-8.0. As a result, the value of COD or the like of the biologically treated waste water can be reduced to a large extent within a short time by inexpensive chemicals without requiring expensive equipment.
Patent JP-H03151069-A (JP)
Title: Continuous centrifugal separator
Inventor: KOISO MASABUMI
IPC: B04B5/02
Filed: 1989-11-07
Abstract: PURPOSE:To allow the execution of a continuous treatment by disposing a tube holding means in the radial direction of the rotating plane of a rotor and providing a rotor stop mechanism which stops the rotation of the rotor in a special case. CONSTITUTION:The rotation of the rotor 6 is stopped if a frame position A is set as a tube loading position and when a tube rotating device 4 is in the position A. A tube 19 into which the soln. to be treated is housed is loaded into the tube loading pipe 20 in the rotor 6 through a tube insertion port 12 existing atop a rotor house 5. The tube rotating device 4 loaded with the tube 19 moves from the position A to the position B according to a step movement. The rotor 6 starts rotating at a high speed in the rotor house 5 when the rotor is started by a rotation driving source 7. The centrifugal sepn. treatment of the soln. in the tube 19 is thus executed. The treatment time is shortened in this way.
Patent JP-H05101562-A (JP)
Title: Head positioning controller
Inventor: OGAWA HITOSHI
IPC: G11B21/08
Filed: 1991-10-09
Abstract: PURPOSE:To improve the performance of a head positioning control and to reduce the area of a circuit board. CONSTITUTION:A digital positional signal indicating a track number and the positional deviation of a head by a positional signal generating circuit 17 from the regenerative signal of a disk 3. In a head positioning control circuit 18, a digital control signal for feeding a target track and following up the target track is formed from the positional signal and a track indicating signal. In a motor driver 19, a PWM signal in accordance with the digital control signal is generated by a PWM driver 28 and supplied to a VCM 7 through a filter 29 and a VCM driver 30. Since the PWM driver instead of a conventional D/A converter is used, the attached circuit of the D/A converter is eliminated. Since the small control signal becomes the PWM pulse, the influence of a noise is prevented by enlarging a pulse amplitude.
Patent JP-H03150358-A (JP)
Title: Device for monitoring film formation by sputtering
Inventor: MINAMIMOMOSE ISAMU
IPC: C23C14/54
Filed: 1989-11-07
Abstract: PURPOSE:To monitor the thickness of a film formed by sputtering with good accuracy by integrating the quantity of emitted light arising from a film formation reaction with time and stopping the sputter film formation at the point of the time when the integrated value attains a prescribed value at the time of the sputter film formation in the stage of the production of semiconductors. CONSTITUTION:The emitted light is sent to a spectroscope 103 by an optical fiber cable 102 at the time of the sputter film formation treatment to entail the light emission with a sputtering device 101. The light of a specific wavelength is then spectrally split and is sent through a photodetector 104 to an AD converter 105. This signal is integrated with time by an integrator 106 and the operation of the sputtering device is stopped by a controller 107 at the point of the time when the integrated value attains the value corresponding to a desired film thickness. The sputter film formation is thus executed with the high accuracy to the desired film thickness.
Patent JP-H02139125-A (JP)
Title: Descaling method for steel pipe
Inventor: KAWASAKI HIROAKI
IPC: B23H5/00
Filed: 1988-11-15
Abstract: PURPOSE:To eliminate a scale safely in a highly efficient manner by applying an insulative stone onto an outer circumferential surface and/or an inner circumferential surface of a steel pipe, while making an electrolytic current flow in a gap between the steel pipe and an electrode body via a pastelike electrolyte, and moving either of the steel pipe or the electrode body in the longitudinal direction as rotating it. CONSTITUTION:A descaling device is supported by an optional supporting means (unillustrated herein), and it is constituted so as to perform contact operation to an outer circumferential surface of a steel pipe P. Then, when a scale on the outer circumferential surface of the steel pipe P is eliminated, an insulative stone 3 is applied onto the outer circumferential surface of the steel pipe P, and while feeding the outer circumferential surface of the steel pipe P with a pastelike electrolyte 7, the steel pipe P is set down to an anode and the electrode body 2 to a cathode, respectively, via this paste electrolyte 7, thus an electrolytic current is made to flow between them. Then, the insulative stone 3 is rotated, while the steel pipe P is moved in the longitudinal direction as being rotated, thus the scale on the outer circumferential surface of the steel pipe P is electrochemically and mechanically eliminated.
Patent JP-H06222179-A (JP)
Title: Building for nuclear reactor
Inventor: PAANNFUEI GOU
IPC: G21C9/012
Filed: 1993-11-19
Abstract: PURPOSE: To increase the capacity of a wet well air chamber with no increase of containment vessel by installing a shell inside the wet well, extending into a wet well pool, and partitioning a dry gap. CONSTITUTION: In a wet well 26 a wet well pool 26a is partitioned, and thereover a suppression chamber 26b is installed. The well 26 and a containment vessel 12 for nuclear reactor partition a dry well 40 which surrounds the pressure vessel 16 of the nuclear reactor. A plurality of vents 42 are provided in the pool 26a in communication with the dry well 40. A shell 46 is installed inside the well 26 and extended into the pool 26a so that a dry gap 48 is formed. The gap 48 does not contain wet well water 36 and is arranged in communication with the suppression chamber 26b. The roof 34 of the well 26 is formed by installing slabs 54 on a plurality of supporting beams 56 arranged at a certain spacing, wherein the beams 56 bound an auxiliary chamber. The gap 48 and aux. chamber give an additional volume to the suppression chamber 26b so that the pressure margin is improved.
Patent JP-H01131028-A (JP)
Title: Antimony pentoxide sol using hydrophobic organic solvent as dispersion medium and production thereof
Inventor: WATABE YOSHITANE
IPC: B01J13/00
Filed: 1987-11-17
Abstract: PURPOSE:To obtain the title stable antimony pentoxide sol having high passivation effects, by adding an amine based surfactant to an acidic aqueous Sb2O5 sol, dispersing the resultant hydrous cake in a hydrophobic organic solvent and separating the sol in the organic layer. CONSTITUTION:(a) An amine based surfactant having 1-5 average number of added mol of ethylene oxide in an amount of <=60 pts.wt. based on 100 pts.wt. solid antimony pentoxide (Sb2O5) and <=100 pts.wt. hydrophobic organic solvent, as necessary, are added to an acidic aqueous antimony pentoxide sol to form a hydrophobic aggregate. (b) The resultant aggregate is then separated and the obtained hydrous cake is subsequently dispersed in a hydrophobic organic solvent and, as necessary, the above-mentioned amine based surfactant is added. The mixture is then allowed to stand and separated into a sol of the organic layer and aqueous layer. (c) The sol of the organic layer is subsequently separated to afford the aimed antimony pentoxide sol. The total amount of the amine based surfactants in the afore-mentioned (a) and (b), however, is within the range of 5-60 pts.wt. based on 100 pts.wt. Sb2O5 solid.
Patent JP-H11260454-A (JP)
Title: Self-aligning connector device of electric connector
Inventor: MACKOWIAK RUSSELL L
IPC: H01R13/518
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a self-aligning connector device wherein an electric connector device is mounted to a proper supporting structure having a mounting hole. SOLUTION: This device comprises: a front end inserted into a mounting hole 56; a rear end; and a housing 44 having side walls 100 extending between the end portions. At least one deflectable aligning beam 98 is engaged to an edge of the mounting hole 56, and supported in an overhang manner at least one side wall 100 of the housing so as to act the force to a supporting structure 42 wherein the housing is aligned to the mounting hole. Projecting structures hold the beams in an inoperative state where the beams are separated in the outer direction of side walls 100 of the housing, release the beams 98 into a deflectable state, and are coupled in a state where they are capable of operating between the housing 44 and the aligning beam 98 so that the housing 44 is easily self-aligned in the mounting hole 56.  The device can also comprise stripping means, which holds the beam in the inoperative state and is likely to be broken, between the housing 44 and the deflectable aligning beam 98.
Patent JP-H08144479-A (JP)
Title: Structure of double floor
Inventor: KURITA YUKIO
IPC: E04F15/024
Filed: 1994-11-24
Abstract: PURPOSE: To improve workability by a method wherein first, second and third mounting tables, each provided with legs on its underside, are attached to the reverse side of a panel to form a panel unit, and the panel units are laid to form a double floor. CONSTITUTION: Panel bodies 11-19, each approximately in square at its surface and undersurface, and units, each provided with a first and a second mounting tables 21 and 22, each approximately in right-angled equilateral triangle corresponding to corners of the panel body at its surface and with legs 4 provided on its underside, and a third mounting table 23 approximately in square at its surface, are produced. Then, the units are laid, spreading all over a subfloor and after the units having the first mounting tables 21 are placed at corners, the units are laid successively. Corners of the units where the first, the second and the third mounting tables 21, 22 and 23 are not provided are mounted on exposed surfaces of the second and the third mounting tables 22 and 23. Therefore, the number of component parts for producing can be reduced, resulting in improvement of economization.