baber/WOPTO huggingface dataset:
Patent JP-H11174713-A (JP)
Title: Electrophotographic transfer paper
Inventor: NAKANISHI RYOSUKE
IPC: D21H19/84
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain electrophotographic transfer paper by improving the running performance of coated paper having a high blank paper gloss and high smoothness in an environment at high humidity. SOLUTION: Coating layers consisting essentially of a pigment and an adhesive are formed on both faces of a substrate to obtain the objective electrophotographic transfer paper having >=55% glossiness (JIS P-8142, 75 deg. blank paper glossiness). When the transfer paper is allowed to stand in an atmosphere at 28 deg.C and 85% RH for 5 min after its packing paper is opened, the transfer paper has a property represented by the formula 0.8<=CA/D<=3.5 [where CA (μm)=(paper thickness after standing)-(paper thickness before standing) and D (g/cm<3> ) is the density (JIS P-8118) of the transfer paper].
Patent JP-H04276588-A (JP)
Title: Apparatus for detecting moving glass plate without contact
Inventor: DENISU MATEIIBA
IPC: G01S7/48
Filed: 1991-12-20
Abstract: PURPOSE: To detect a glass plate moving in a region having high temperature/ stirred atmosphere without contact by using a photoelectric reflection barrier incorporating a light beam emitter/receiver. CONSTITUTION: A light beam 4 radiated from an emitter/receiver 3 arranged to be protected from any heat sources is concentrated in a selected frequency, subjected to amplitude modulation and introduced through an optical fiber 10 constituting an effective waveguide and a transmission path 6 of a heat resisting material to the proximity of the transfer plane of a glass plate 11 to be detected. Then, since the wall of a transmission path 6 fixes the range of a homogenious medium with equal temperature, the beam 4 passes through an equal temperature route protected from the movement of high temperature air to reach the proximity of the glass plate 11. The emitter/receiver 3 converts the reflected wave of the received light beam 4 to electric waves to be processed by a process unit 1.
Patent JP-H0837619-A (JP)
Title: Video signal mixing device
Inventor: HAYASHI KANSHIYOU
IPC: H04N5/278
Filed: 1994-12-28
Abstract: PURPOSE: To control the luminance level of C and P signals by using respective synchronizing signals inverted from video luminance signals Y and mixing the C and P signals obtained from generated character/pattern(C/P) selection, luminance and control signals with the signals Y. CONSTITUTION: First - third DC portion reproduction circuits 61-63 are used, and for video luminance Y signals, the circuit 61 reproduces a DC portion and supplies it to a first switch 64 and a synchronizing signal separator 10 inverts it and then, separates the synchronizing signals. Horizontal, vertical and composite synchronizing signals obtained by that are inputted to a character/pattern(C/ P) controller 30 and C/P mixers 40/50. Corresponding to C/P selection signals from a system controller 20, the controller 30 outputs C/P luminance signals to the mixers 40/50 and outputs C/P luminance control signals to first and second switches 64 and 65. The mixers 40/50 output C/P signals through circuits 62 and 63 to the respective switches and signals for which the C/P signals and the Y signals are mixed corresponding to the respective control signals are outputted from the switch 65.  Thus, the luminance level of the C/P signals is controlled.
Patent JP-H10131722-A (JP)
Title: Method to provide mechanical force by carbon dioxide
Inventor: SANO SADAJIRO
IPC: F03G4/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To economically generate mechanical force by providing mechanical force by generating high pressure and high temperature gas by heating liquid carbon oxide with geothermal source and also by fire power when required. SOLUTION: Liquid carbon dioxide is used instead of water in a general thermal power generation. Since the critical temperature of liquid carbon oxide is 31 deg.C, that is, lower than temperature water, liquid carbon oxide is heated with high temperature geothermal source to be vaporized, generating high temperature and high pressure gas with a critical pressure of 75 or higher. Refuse incineration heat, waste heat, etc., can be used as a heat source, or liquid carbon oxide can be heated by the heat generated by incinerating coal and petroleum natural gas. Thus using liquid carbon oxide can provide high temperature and high pressure gas with ease, providing mechanical force at a low cost.
Patent JP-2000164817-A (JP)
Title: Ferroelectric storage device and its manufacture
Inventor: SHINOHARA SOTA
IPC: H01L21/8246
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric storage device, wherein the deterioration in the ferroelectric capacitance element after silicon nitride film or silicon oxide nitride film is formed is restrained, storage holding characteristic is satisfactory, and the reliability of data rewrite service life is high, and a manufacturing method of the device. SOLUTION: This ferroelectric storage device is provided with a ferroelectric capacitance element formed by laminating a lower electrode 3, a ferroelectric film 4 and an upper electrode 5 in this order on semiconductor substrate 1, a wiring layer 6 which is in contact with the upper electrode 5, an interlayer insulating film 10 which is in contact with the wiring layer 6 and formed thereon, and a silicon nitride film (SiNx) or a silicon oxide nitride film (SiOxNy) 12 formed above the interlayer insulating film. A protective film 11, whose main component is iridium(Ir) or iridium oxide (IrO2), is interposed between the interlayer insulating film and the SiNx film or the SixNy film, which are formed as moisture resistant protective films.
Patent JP-2001156422-A (JP)
Title: Module part and electronic part mounting board
Inventor: TERAO SHINYA
IPC: H01C7/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part mounting board in which lands used for mounting electronic parts can be lessened in occupied area, volumetric efficiency can be enhanced, electronic parts are lessened in size and weight and improved in density, and an electronic equipment is lessened in size. SOLUTION: A wiring circuit layer 9 is formed on the surface of an insulating board 8 for the formation of a wiring board B, and a module part A where two or more electronic part mounting facets out of the facets of an insulating polyhedral base 1 possessed of at least 6 or more facets where electrode pads 3 for mounting electronic parts 2 are provided and the other facet, which is other than the electronic part mounting facets of the polyhedral base 1, where a connection pad 5 connected to the other electric circuits is provided are formed is mounted on the wiring board B, and the wiring circuit layer 9 and the connection pad 5 of the module part A are electrically connected together.
Patent JP-2001098072-A (JP)
Title: Polymerizable composition and method for producing optical resin comprising the same
Inventor: RYU AKINORI
IPC: C08G75/06
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a polymerizable composition having a sufficiently long pot life and can effectively dissipate or suppress the heat of polymerization to form a resin of an improved hue. SOLUTION: This composition comprises (a) a compound having in the molecule at least one structure represented by the formula (wherein R1 is a 1-10C divalent hydrocarbon group; R2, R3, and R4 are each a 1-10C hydrocarbon group or hydrogen; and X is S or O), (b) at least one compound having a tertiary amino substituted with aliphatic and/or aromatic substituents, and (c) at least one compound having inorganic and/or organic acidic groups, and wherein the ratio of the acidic groups of compound c to the tertiary amino groups of compound b is in the range of 0.1-3.0 in terms of a molar ratio, acidic group/ amino group (functional groups).
Patent JP-H05146544-A (JP)
Title: Playing machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1991-11-28
Abstract: PURPOSE:To ensure that a foul ball flows into a foul ball retrieving port so as to prevent it from returning to an ejection rail by providing a play medium regulating means for causing a play medium to flow down to a play medium retrieving port provided in a play medium retrieving means while bringing the medium into contact with the play medium retrieving port. CONSTITUTION:A foul ball regulating means 130 is provided at the center of a foul ball retrieving port 126 provided in a foul ball retrieving trough 121. The foul ball regulating means 130 is located at a position where it makes contact with a foul ball but does not make contact with an ejected ball. Accordingly, the foul ball makes contact with the foul ball regulating member 130 so as to loss its power, and accordingly, it may be retrieved into the foul ball retrieving port 126. The foul ball retrieving port 126 is divided into two foul ball retrieving port parts by the foul ball regulating member 130 so that a foul ball making contact with the foul ball regulating member 11 is retrieved into either one of them. With this arrangement, it is possible to prevent the ball from returning, thereby it is possible to provide a playing machine with which the play may concentrate on a play.
Patent JP-H08168546-A (JP)
Title: Golf ball for exercise
Inventor: SHIOTANI RYOJI
IPC: A63B69/36
Filed: 1994-12-19
Abstract: PURPOSE: To enable proper shot at all times without generating the deviation of the head or body by forming a watch hole on the upper surface of the hollow main body of the golf ball, arranging plural view points at an inner bottom part and swinging while just watching the view points. CONSTITUTION: A watch hole 2 formed by notching the long circle with the width of almost 6mm and the length of almost 20mm is disposed on the upper surface of a hollow main body 1 of the golf ball while being suitably inclined to the right, and plural target lines 4 are formed on the left and right sides of this watch hole 2. Besides, plural view points 3a-3d in different colors are arranged on a straight line at the inner bottom part of the main body 1 of the ball. In the case of use, the golf ball of the main body 1 of the golf ball is set on a mat for exercise, one point among the plural view points 3a-3d arranged at the inner bottom part is watched through the watch hole 2, and swing is performed while marking it. Thus, the position of the head at the time of swing is fixed and proper shot without the deviation of the head or body is enabled.
Patent JP-H0472375-A (JP)
Title: Antistatic covering composition, method of its manufacture and antistatic and glare proof image display screen using said antistatic covering composition
Inventor: SON SHIYOUBUN
IPC: C09D183/00
Filed: 1990-11-30
Abstract: PURPOSE: To inexpensively and easily obtain an antistatic coating composition solution by adding, to a solution containing a water-containing oxide of a specific soluble inorganic compound, a compound different from this soluble inorganic compound to form a turbid solution, then adding water and an acid thereto and heating and stirring the mixed solution.  
     CONSTITUTION: A soluble inorganic compound (hydrate) is dissolved in an organic solvent and then a small amount of water and/or a base is added thereto to form a water-containing oxide solution containing a water-containing oxide of the hydrated inorganic compound. Then, an inorganic compound(hydrate) different from the soluble inorganic compound is added to the water- containing oxide solution and mixed to obtain a dope turbid solution. Subsequently, a sufficient amount of water and an acid are added to the turbid solution and heated, stirred and gelatinized to obtain a desired electrically conductive solution. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H08237827-A (JP)
Title: High voltage installation
Inventor: ERIASU YURUKE
IPC: H02B13/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-voltage device which is provided with a protection layer for preventing a liberated and chemically-attacking degradation product, especially hydrofluoric acid, to be transmitted during the life of the high-voltage device. SOLUTION: A high-voltage device is provided with metal casings 1 and 5 which surround operation members 3 and 7 to which voltage is applied, and where an insulation gas is filled, an insulator for supporting the operation member, so that they can be electrically insulated, a drive means which is formed so that it is electrically insulated for operating the movable part of the operation members, and at least one protective lining 11 for covering at least the insulator and the drive means.  The protective lining 11 is formed, so that a degradation product generated at an insulation gas when operating the device enters the protection lining 11, the protective lining 11 has at least one constituent consisting of a material which is formed into nano-organization, and the constituent reacts with the entering degradation product, while generating a non-hygroscopic conversion product of at least one solid. After that, a substitution product generated by substitution remains in the protective lining 11.
Patent JP-H03198300-A (JP)
Title: Semiconductor memory
Inventor: ICHIMURA TORU
IPC: G11C29/00
Filed: 1989-12-26
Abstract: PURPOSE:To improve a relief rate when a redundancy circuit is used by providing a circuit which disconnects the source voltage line of a memory cell to the semiconductor storage device which has the redundancy circuit. CONSTITUTION:When the redundancy circuit is used, the fuse in a redundancy use program circuit 21 and fuses 1 and 2 to which a defective memory cell 2 is connected are disconnected. Consequently, the defective part of a memory cell array 24 and a redundancy memory cell array 25 can be reconnected electrically and the power source line of the defective memory cell can be disconnected. Therefore, even if a memory cell becomes defective owing to an overcurrent, the power source potential of the defective cell is at the ground potential after substitution, so no current flows to the defective memory cell and it is relieved.
Patent JP-H03199532-A (JP)
Title: Retaining wall made of precast concrete
Inventor: OKAMOTO JIRO
IPC: E02D29/02
Filed: 1989-12-27
Abstract: PURPOSE:To reduce the cost and shorten the construction period by fitting the lower edge of a rear wall on the bottom part shoulder surface flange of a front wall, connecting the front wall and the rear wall by an intermediate beam and charging the part between the front wall and the rear wall with filling soil. CONSTITUTION:An inverted T-figure shaped front wall 1 made of precast concrete is erected on the front surface of a cut ground surface 10a, and a flat plate-shaped rear wall 2 made of precast concrete is attached through a back- filling concrete layer 11 on the cut ground surface 10a. Then, a lower edge 4 of the rear wall is fitted on the bottom part shoulder surface flange 3 of the front wall 1, and after the front wall 1 and rear wall 2 are connected each other by an intermediate beam 5, the part between the front wall 1 and the rear wall 2 is filled with the filling soil 12. The front wall 1 is set in the vertical direction, and the height H2 is drastically reduced, and the site area for the shoulder part is reduced, Accordingly, the execution cost can be reduced, and the construction period can be shortened.
Patent JP-H07170139-A (JP)
Title: Distribution amplifier
Inventor: IMAI YUUKI
IPC: H03F3/68
Filed: 1993-12-13
Abstract: PURPOSE:To provide a distribution amplifier small in size, capable of being operated by a DC, and having a high gain characteristic and a broad band characteristic by connecting multi-stages of amplifier elements or common emitter transistor(TR) amplifier circuits via a DC level shift circuit. CONSTITUTION:An amplifier element B of a distribution amplifier has an input terminal I connecting to an input side filter circuit and an output terminal O connecting to an output side filter circuit. Furthermore, The element B includes common source FETs QS1, QS2, FETs QX1, QX2, a load resistor RL, diodes D1, D2 and power terminals VD1, VD2, VS. The input side circuit comprising the TRQS1 and the load resistor RL, and the output side circuit comprising the TRQS2 form respectively common source TR amplifier circuits, and a circuit comprising the FETs QX1, QX2, and the diodes D1, D2 forms a DC level shift circuit. The 8ain is increased more than that of a conventional amplifier element by a gain (gm, RL) of the common source TR amplifier circuit (TRQS1 and load resistor RL) connecting to a pre-stage of the DC level shift circuit.
Patent JP-H09180108-A (JP)
Title: Rotary head device and recording/reproducing device
Inventor: KANAGUCHI MASAHIRO
IPC: G11B5/53
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to reciprocally record/reproduce to a magnetic tape by making inclination angles of respective recording tracks the same in the forward/backward running directions of a magnetic tape and switching scanning recording heads in respective running directions. SOLUTION: A system controller 12 controls a reference voltage generation circuit 13 to make a piezoelectric actuator 10A (or 10B) expand, or to make it compressed, and to make a fixed upper drum inclined, and scans on the magnetic tape 40 by a magnetic head on a rotary middle drum 8 at a prescribed inclination angle, and forms the recording tracks in the forward or backward direction. Thus, the inclination angles of the recording tracks in respective directions coincide with each other. Further, the arrangement height of the head HR2 on the drum 8 is made higher than the head HR1 by its prescribed gap, and the head HR1 is made to be preceding head at the time of recording in the forward direction, and the head HR2 is made to be preceding head at the time of recording in the backward direction. Further, the relation between the number of revolution of the drum 8 and the tape running speed is kept also at the time of recording in the forward/backward directions.
Patent JP-H02223060-A (JP)
Title: Disk device
Inventor: SHIROYAMA KAZUHIKO
IPC: G11B17/043
Filed: 1989-12-29
Abstract: PURPOSE:To keep the position of a disk cartridge constant in an axial direction and to make a disk device thin in size by providing a fixed pin to be abutted to the back surface of the cartridge when the pin of a cartridge holder is inserted to the inclined groove of a slide body and the holder is moved to an engaging position. CONSTITUTION:Outer pins 24 and 25 are perpendicularly provided in a pair of side surface parts 20 and 21 of a cartridge holder 18 and an inclined groove 24 to be inclined in the axial direction is provided in a pair of front side surface parts 29 and 30 of a slide body 27. When the slide body 27 is moved in a direction orthogonal to the axial direction, the pins 24 and 25 are inserted to the inclined groove 34 so that the cartridge holder 18 can be moved in the axial direction. A fixed pin 33 is provided to be abutted to a back surface 5 of a cartridge 1 when the cartridge holder 18 is moved to the engaging position. Thus, the disk device can be made thin in size and the position of the disk cartridge can be kept constant in the axial direction.
Patent JP-H06190630-A (JP)
Title: Bearing bush sizing device
Inventor: METORI NORIYOSHI
IPC: B23D75/00
Filed: 1992-12-22
Abstract: PURPOSE:To correctively machine the inside diameters of plural bearing bushes, which are pressed and fitted to work bearing holes, to the predetermined equal size by a sizing reamer by fixing a work, which has at least plural thin partition walls having bearing holes on horizontal axes coaxially and is molded by means of die-casting, by a fitting jig. CONSTITUTION:When a pair of jaws 18a, 18b are adjoined and positioned by their opening out action to the inner walls of partition walls 12a, 12b, which face each other, of a work 10, horizontal penetrating holes formed in the jaws are positioned coaxially with a pair of bearing bushes 14a, 14b, which are pressed and fitted to the work 10, and then a sizing reamer 22, which is driven rotationally to the penetrating holes of the bearing bushes, is moved to the axial direction so that sizing of the penetrating holes inside diameters is carried out.
Patent JP-H03203383-A (JP)
Title: Electrostriction effect element
Inventor: SHIRASU TETSUO
IPC: H01L41/083
Filed: 1989-12-29
Abstract: PURPOSE:To enhance resistance to humidity of an element sheath, and improve the reliability of an element and the yield of products, by covering the facing side surfaces of a laminated sintered body on which outer electrode conductors are not stuck and the outer electrode conductors on the side surfaces of the laminated sintered body, with an electrically insulative inorganic film. CONSTITUTION:An inner electrode conductor 21 is formed on the single surface of a sheet type electrostriction ceramic member 11, and said members 11 are alternately stacked, laminated, and sintered. By cutting the side surfaces, a prism type laminated sintered body 3 is formed. Insulating layers 41-4n-1 are alternately formed on the end surfaces of the inner electrode conductors 21-2n-1 exposed on the facing side surfaces of the laminated sintered body 3. A pair of outer electrode conductors 5a, 5b which electrically connect the inner electrode conductors 21-2n-1 every other layer are formed. Finally an electrically insulative inorganic film 9 is formed on the facing side surfaces of the laminated sintered body 3 on which the outer electrode conductors 5a, 5b are not stuck and on the part of the outer electrode conductors 5a, 5b stuck on the side surfaces of the laminated sintered body 3.
Patent JP-H07175611-A (JP)
Title: Image forming device
Inventor: INOUE YOSHINARI
IPC: B41J5/30
Filed: 1993-12-16
Abstract: PURPOSE:To facilitate the resetting of an image forming part through switching by storing the use environment of the image forming part at the time of switching the right of use to the other side respectively in an image processing part and the image forming device, and setting the use environment according to the stored contents when the right of use is switched to its own side. CONSTITUTION:An image processing part 100 stores the use environment of an image forming part 108 such as the resolution. Afterwards, the image processing part 100 switches the right of use of the image forming part 108 from an engine I/O 116 to an engine I/O 202 of an image processor 200. When image printing is completed, the image processor 200 outputs the use right releasing request of the image forming part 108 to an engine I/O switching control I/O 201. When this request is received by a switching part 115, the image processing part 100 switches the right of use from the engine I/O 202 to the engine I/O 116. The image processing part 100, which gets the right of use of the image preparing part 108, resets the use environment of the image forming part 108 to the environment, which is stored in the case of switching to the I/O 202, through an engine I/F 107 and the engine I/O 116.