baber/WOPTO huggingface dataset:
Patent JP-H11322975-A (JP)
Title: Biaxially oriented total aromatic polyamide film and magnetic recording medium having base film composed of the same
Inventor: IIDA MAKOTO
IPC: B29K105/16
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To prepare an aromatic polyamide film for magnetic recording media, which is excellent in strength, easy sliding property and handling properties such as winding property and exhibits high shaving resistance. SOLUTION: There is provided a biaxially stretched film comprising an aromatic polyamide which contains inorganic particles comprising hydroxide salts or carbonate salts of at least one metal selected from the group Ia and IIa metals in the periodic table and having an average particle size in the film of 80-1,000 nm, the inorganic articles being obtained as a residue of a neutralizing agent in a polymerization process, and has a frequency of the surface protrusion of 1×10<1> -1×10<5> pieces/mm<2> , the sum of a Young modulus in the longer direction and that in the width direction of at least 2,000 kg/mm<2> , a flexural rigidity in the longer direction of 3.0-9.5 mg.mm, a tensile strength at break in the longer direction of at least 38 kg/mm<2> and a heat shrinking ratio in an arbitrary direction at 150 deg.C of less than 1%.
Patent JP-H07306887-A (JP)
Title: Modeling apparatus of integrated chip package and operating method
Inventor: DAABIN AARU EDOWAAZU
IPC: H01L21/66
Filed: 1994-11-01
Abstract: PURPOSE: To allow a computer system to normalize a partial space based on a user parameter, and to modelize and display an integrated chip package by finite element analysis. CONSTITUTION: A volume generator 2 generates a volume related with each part by using a parameter for normalizing the part of an integrated chip package provided by a parametric processor 1. A mesh generator 4 divides the volume into sufficiently small elements by using a volume coordinate from a computer system 3. A finite element analyzing processor 5 executes the analysis of physical stress or thermal stress to the package by using those elements, and after the analysis is completed, the result is displayed on a display device 6.
Patent JP-H01212629-A (JP)
Title: Parcel rack for automobile, particularly, aircraft
Inventor: TOMAASU BOTSUKU
IPC: B60R7/08
Filed: 1988-12-02
Abstract: PURPOSE: To prevent a luggage from unexpectedly getting out as an opening cover is opened by a safety cover by pivotally installing the opening cover and the safety cover positioned on the inner side of the opening cover at an opening part of a luggage rack to be coaxially rotatable to be interlocked relative to each other. CONSTITUTION: An opening cover 1 rotatable upward is pivotally installed on a bearing 4 provided on a separating wall 3 forming a luggage rack through an arm 2 provided on a side part of it to be rotatable. On the bearing 4, a safety cover 5 comprising transparent material and directed inward of the opening cover 1 is pivotally installed to be rotatable. When the opening cover 1 is rotated upward to be opened, the safety cover 5 is stopped by a spring 7 provided on the separating wall 3 for fixing a luggage placed on the luggage rack. The safety cover 5 is then rotated upward by the spring 7. In the meanwhile, when the opening cover 1 is closed, the safety cover 5 is rotated to a lower closure position again through a knob 8 provided on the arm 2.
Patent JP-H02171487-A (JP)
Title: Mechanical adhesion type window glass unit
Inventor: JIEFURII BUAANAN FURANSHISU
IPC: E06B3/56
Filed: 1988-12-02
Abstract: PURPOSE: To realize the mechanical coupling by providing a window glass unit comprising a rubber elastic gasket, an adhesive layer and a support frame formed of a rigid material along an edge part of a window glass, and allowing a flange to tighten the gasket to the support frame to be flexible to reduce the stress exerted therein. CONSTITUTION: Each window glass 10 is coupled with a sub frame 14 of approximately U-shaped section which is extended to a peripheral edge of an inner side surface 16, a slot 18 opened toward an edge part of a glass window unit is provided, glass plate receiving seat 24 is provided between longitudinal partitioning frames 12 of the sub frame 14, and the window glass unit is placed thereon. A large number of flat clips 26 capable of being inserted through a gap between a pair of adjacent glass plates 10 are used. The elastic modulus of 70.3 kg/cm<3> measured in the formed condition of a rubber elastic gasket is provided to allow the gasket body to have the tensile rigidity of 906 kg/2.54 cm/2.54 cm. The slip motion between parts becomes possible.
Patent JP-H05145475-A (JP)
Title: Radio telephone set
Inventor: TANIGUCHI KENICHI
IPC: H04W88/06
Filed: 1991-11-20
Abstract: PURPOSE:To provide the radio telephone set able to make dialing to an emergency dial as quick as possible without changeover of the speech mode on emergency in a composite radio telephone set comprising a radio telephone set and a cordless telephone set. CONSTITUTION:When a speech mode changeover switch 16 is used to set the speech mode to the cordless telephone set mode, dial data from a key entry section 14 are discriminated by an emergency dial discrimination section 17 and when input dial data indicate an emergent dial and the result of detection of a cordless telephone detection section 13 indicates disable cordless talking, talking is implemented by a radio telephone set and an emergent dialing is attained as quick as possible without changeover of the speech mode.
Patent JP-2001121867-A (JP)
Title: File book and sheet file
Inventor: SAKUMA YASUYOSHI
IPC: B42F13/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a filing tool, with which documents can be kept under a good state and which enables easy insertion and retrieve of the documents. SOLUTION: A sheet file 5 is formed by putting one transparent or translucent plastic sheet upon the other so as to pinch papers P therebetween. Two sides (c) and (d) normal to each other are open as an opening part 12, through which the papers P are inserted and retrieved. In the one side (c) comprising the opening part 12, binding holes 6, each of which is open outside through a strictured part 16 made at some part thereof are formed. By engaging the binding holes 6 with the part of a binder, a large number of the sheet files 5 can be bound into a file book under the state being freely taken out and putting in the file book.
Patent JP-H09141505-A (JP)
Title: Tool mounting device in cutting tool measuring device
Inventor: OSHIMA KOSUKE
IPC: B23Q17/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To make a BT tapered shank and a hollow shank usable in common. SOLUTION: In a tool mounting device 11, a sleeve body 13 provided with a tapered outer cylinder 13a is removably mounted in a tapered hole 12a of a spindle 12. A stepped through hole 14 provided with step parts 14a, 14b in a longitudinal direction is formed in the center of the sleeve body 13. A draw bolt with recessed parts 17 formed in several places of the tip side outer peripheral surface to accommodate locking steel balls 16 in a freely protruding/ receding state, and a pull stud 19 provided on the rear end side so as to be connectable to a driving means such as a pulling or pressing cylinder are integrally formed at an operating rod 20, and the operating rod 20 is slidably mounted in the stepped through hole 14.
Patent JP-H10150721-A (JP)
Title: Protective circuit for secondary battery
Inventor: ITO NORIYUKI
IPC: G01R31/36
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To stop charging or discharging and thereby increase the safety by inserting a switching device in series with a charging and discharging circuit of a secondary battery and switch-controlling the terminal voltage of the secondary battery through an output terminal of an over-charging and -discharging preventive circuit. SOLUTION: FETs 3 and 4 which are switching devices are serially connected to a charging and discharging circuit of batteries 1 and 2. While the terminal voltages of both batteries 1 and 2 are between a charging forbidden region and a discharging forbidden region, output terminals (d) and (e) of an over-charging and -discharging preventive circuit 5 become a high level and thereby the FETs 3 and 4 turn on and the charging and discharging are conducted normally. When the terminal voltages of the batteries 1 and 2 exceed the charging forbidden voltage, the output terminal (e) of the over-charging and -discharging preventive circuit 5 becomes a low level and the FET 4 turns off and thereby the charging is stopped and the overcharging of the batteries can be prevented.  When the terminal voltages of the batteries 1, 2 become lower than the discharging forbidden voltage during discharging, the output terminal (d) of the over-charging and -discharging preventive circuit 5 becomes a low level and the FET 3 turns off and then the discharging is stopped and the overdischarging of the batteries can be prevented.
Patent JP-H01145708-A (JP)
Title: Capability controller
Inventor: SOEI KAZUAKI
IPC: G05D23/00
Filed: 1987-12-01
Abstract: PURPOSE:To obtain the maximum flow rate at a set temperature by providing a correcting arithmetic part for correcting the intrinsic maximum capability of a capability arithmetic part from a division of the set temperature of a temperature setting part and the detected temperature of an outlet temperature detecting means, and the detected flow rate of a flow rate detecting means. CONSTITUTION:From a deviation of a detected temperature of an inlet temperature detecting means 1 and the set temperature of a temperature setting part 4, the maximum capability flow rate is calculated from the intrinsic maximum capability of an apparatus in a capability arithmetic part 5, and from a deviation of a detected flow rate of a flow rate detecting means 3 and the maximum capacity flow rate, a flow rate control part 6 controls a path opening/closing means 2, sets a fluid flow rate to the maximum capability flow rate or below and allows the maximum flow rate of a path to flow. After the flow rate control part 6 has controlled the path opening/closing means 2, a correction value of the intrinsic maximum capability is calculated by a correcting arithmetic part 9 from a deviation of a detected temperature of an outlet temperature detecting means 8 and a set temperature of the temperature setting part 4 and the detected flow rate of the flow rate detecting means 3, and the intrinsic maximum capability is corrected. By such correction, the intrinsic maximum capability of an apparatus can be brought close to an actual value, and the maximum flow rate of its apparatus at a set temperature can be obtained.
Patent JP-H11138706-A (JP)
Title: Manufacture of laminate
Inventor: MITSUI SHINICHI
IPC: B32B15/08
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an effective extrusion laminating method for manufacturing a laminate, which has excellent easy-peeling and easy-opening characteristics, and excellent interlaminer bond strength to a base. SOLUTION: A manufacturing method of a laminate comprising at least one type of base Y selected from a plastic, paper, and metallic foil, and a layer, where at least one surface layer is composed of a styrene resin composition X, includes (I-1) a process for applying an anchor coat agent to the base Y, and/or (I-2) a process for applying surface oxidation treatment to the base Y, (II) a process for melt-extruding the styrene resin composition X in a film and applying ozone treatment to at least one side of the film, and (III) a process for contacting and contact-bonding the side treated in the process (I-1) and/or (I-2), and the side ozone-treated in the process (II).
Patent JP-H06164099-A (JP)
Title: Method for electrically connecting optical semiconductor module to surface mounting board
Inventor: SUZUKI AKINOBU
IPC: H05K3/30
Filed: 1992-11-16
Abstract: PURPOSE:To effectively prevent electric insulation and hermetical seal malfunction of an optical semiconductor module having excellent assembling operability, a low cost by connecting a lead terminal provided at the module to a land provided on a surface mounting board via a lead frame in which a connecting member is removed by cutting. CONSTITUTION:Lead frames 6a, 6b have L-shaped angle parts 8a, 8b which have holes 7a, 7b one ends of which lead terminals 2a, 2b are inserted and the other of which are connected to lands 5a, 5b, and a pair of connected metal plates by a connecting member 9 at one ends. After the connecting parts of the terminals 2a, 2b to the lands 5a, 5b are connected by soldering, the member 9 is removed at cut parts 10a, 10b by cutting. Thus, positioning of a bent upon bending of the terminal and management of a bending angle are eliminated, and electric insulation and hermetical seal malfunction can be effectively prevented.
Patent JP-H09142011-A (JP)
Title: Ink jet recording sheet
Inventor: TAKEMURA KOJI
IPC: B41M5/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet using gelatin in its ink receiving layer, excellent in ink absorbability, exerting no adverse effect on image quality or continuous feed properties caused by environment and excellent to handle. SOLUTION: This recording sheet is constituted so that both surfaces of a support are coated and an ink receiving layer is provided on at least one of both surfaces. The ink receiving layer is applied in a coating amt. of 3-20g/m<2> and the wt. ratio (B/A) of the coating amt. (B) of gelatin in a back coat layer (rear surface layer) to the coating amt. of gelatin in the ink receiving layer is 1.1-1.9 and the support is polyolefin coated base paper and has a thickness of 50-300μm.
Patent JP-H11264330-A (JP)
Title: Internal combustion engine control device
Inventor: YAMADA MASAKAZU
IPC: F02D13/02
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To accurately obtain inner cylinder air charging amount from a sensed value of an air flow meter in an internal combustion engine having a variable valve timing mechanism. SOLUTION: An intake air amount per one rotation is subjected to primary retarded processing (moderating processing) to obtain a basic inner cylinder charging air amount GNS (step 108). Next, an estimation value GNVT of the varied rate of the inner cylinder charging air amount caused by variation of an intake valve timing is calculated based on an engine speed NE, a throttle opening TA, and seconds of arc Δθ of the intake valve timing (step 109). The calculated estimation value GNVT is subjected to primary retarded processing two times (steps 110, 111). The difference between the resultant value GNVTSS and the estimation value GNVT is added to the basic inner cylinder charging air amount GNS as a retarded correction rate, for calculating an actual inner cylinder air charging amount GNSX considering the variation of the intake valve timing (step 112).
Patent JP-2000133852-A (JP)
Title: Stacked piezoelectric element and its manufacture
Inventor: MURAKAWA KENSAKU
IPC: H01L41/257
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To suppress cracks at polarization treatment and cracks at driving. SOLUTION: The whole of a piezoelectric ceramics stack 20 is polarized uniformly in the direction of stacking by impregnating the piezoelectric ceramics stack 20 at large in insulating oil at, for example, 100 deg.C and applying specified high voltage between both surface electrodes 25 and 26, after applying conductive paste all over the topside and the bottom side of a stacked ceramics stack 20 severally and drying it to form surface electrodes 25 and 26. After this, the surface electrodes 25 and 26 are cleaned for removal with an organic solvent, and then side electrodes 23 and 34 are made on the flanks of the piezoelectric ceramics stack 20 by deposition of Cr/Ni/Au or the like.  After this, the piezoelectric ceramics stack 20 is impregnated again in entirety in the insulating oil at, for example, 100 deg.C, and specified high voltage is applied between the side electrodes 23 and 24, whereby the voltages of reverse polarity are applied alternately to the internal electrode 22 of each layer, so as to polarize again only the active region that the internal electrode 22 in each layer faces opposite.
Patent JP-H07143371-A (JP)
Title: Video camera
Inventor: KAWASAKI AIICHIRO
IPC: H04N5/225
Filed: 1993-11-15
Abstract: PURPOSE:To facilitate the attachment and detachment of a battery pack, and also, to improve the reliability of its attachment at the time of attaching the battery pack attachably and detachably directly to the back face of the video camera by providing a tapered guide for executing centering of a connector in a projecting and recessed fitting part. CONSTITUTION:At the time of attaching a battery pack 11 to the back face 2d of the video camera main body 2, the lower end side of a recessed part 132 of the front face 11a of the battery pack 11 is roughly inserted into the outside periphery of a recessed side member 131, and the front face 11a is allowed to abut onto the back face 2d in parallel therewith. Subsequently, the battery pack 11 is pulled down in parallel to and along the back face 2d. As a result, by a pair of left and right tapered guides 136, 137, a projecting side member 132 is guided automatically into the recessed side member 131, and a dovetail 135 is fitted automatically into a dovetail groove 134. In this case, by the tapered guides 136, 137, centering of a connector 14 is executed automatically, and plural pin insertion holes 143 of the connector 14 are inserted smoothly along plural connector pins 141.
Patent JP-2001124801-A (JP)
Title: Non-contact type ac voltage measuring method and device
Inventor: HIROSE SHOICHIRO
IPC: G01R19/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To constitute the whole of a voltage measuring device easily and inexpensively without the use of an operational amplifier and frequency generator of high withstand voltage and high output, to enable the device to be operated at a low voltage to be portable, and to stably measure AC voltage irrespective of material quality and thickness of an insulating coating. SOLUTION: A voltage between detecting probes 5, 5 capable of being gripped in a covering manner 2 mutually spaced point surfaces of an insulating coating 3 for a wire 4 is divided by 2 resistors Rx1, Rx2 set to a higher impedance than that of the insulating coating 3 and connected in series, and is amplified by an amplifier 9 connected to the 2 resistors Rx1, Rx2 at its input side and having a higher impedance than each resistor, and the amplified output voltage is computed and displayed as AC voltage by a computing displaying circuit 10 of a instrument body 7.
Patent JP-H11143989-A (JP)
Title: Character segmentation device and character segmentation system
Inventor: KAMIYA MASAAKI
IPC: G06V30/10
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a character segmentation system of a contacted character without being affected by fluctuation of a contact form due to difference in a kind of characters and capable of being executed on small scale hardware resources. SOLUTION: This device is provided with an image storage part 110 to store a character string image, a partial pattern dictionary 122 to store a shape of a partial pattern to be a characteristic to specify the kind of characters, a partial pattern detection part 121 to extract an area to coincide with the partial pattern from the character string image, a kind of characters judging part 123 to judge the kind of characters from positions and the number of the areas to coincide with the partial pattern in the character string image, a characteristic extraction prohibition area dictionary 132 store an area to prohibit a characteristic extraction processing in respective kinds of characters, a character separation characteristic extraction area definition part 131 to restrict the area to extract character separation characteristics,  a character separation characteristic extraction part 133 to extract the character separation characteristic, a character border position detection part 134 to detect a separating position of the characters and an entire control part 140 to supervise operations of these processing parts.
Patent JP-H08167133-A (JP)
Title: Magnetic recording medium
Inventor: ICHIKAWA MASATOSHI
IPC: G11B5/66
Filed: 1994-12-12
Abstract: PURPOSE: To provide a magnetic recording medium having high coercive force by interposing a Ge-based underlayer between a substrate and a Cr layer and forming a magnetic layer of a Co-based alloy contg. at least Pt on the Cr layer. CONSTITUTION: An under film having 20-30μm thickness is stuck on an Al-Mg alloy base having 1-3mm thickness by electroless Ni-P plating to form a substrate. An underlayer having 10-300Åthickness is stuck on the under film by sputtering a Ge-based metal in an atmosphere of gaseous Ar under 5×10<-4> -2×10<-2> Torr pressure. A middle layer of a Cr alloy having 5-200nm thickness is stuck on the underlayer by sputtering under the same conditions. A magnetic layer of an alloy consisting of 5-20at.% Cr, 1-5at.% Ta, 1-20at.% Pt and the balance Co is formed on the middle layer by sputtering in an atmosphere of gaseous Ar under 1×10<-3> -1×10Torr pressure. With this structure, 50-400G.μm is ensured as the product of residual magnetic flux density Br and film thickness (t).
Patent JP-H07157382-A (JP)
Title: Marking device for pottery
Inventor: SHIGIYOU HIROTOMO
IPC: C04B41/86
Filed: 1993-12-08
Abstract: PURPOSE:To provide a marking device for pottery capable of easily drawing an instruction line for instructing a sticking position at the time of sticking transfer paper to the pottery so as to faithfully profile the shape at the edge of the pottery. CONSTITUTION:An arm 32 of an ink jet head 38 and guide roller 54 of the marking device 10 is formed movable in correspondence to the diameter size and edge height of the pottery (not shown in Fig.) on a turn table 14 by a horizontal moving member 20 and a vertical moving member 24. Further, the arm 32 is made turnable around a turning shaft 30 and is held energized in a direction where a guide roller 54 approaches the turn table 14. The guide roller 54 controlled to the lateral position meeting the margin size is pressed by a servo motor 46 to the edge of the pottery and the instruction line is draw on the pottery by the ink jet head 38.
Patent JP-H04184080-A (JP)
Title: Heat plate type radiation drying device
Inventor: YONEDA TOMOHIRO
IPC: F26B21/10
Filed: 1990-11-13
Abstract: PURPOSE:To provide an accurate control of a radiation heat temperature by a method wherein a surface temperature of a radiation surface is directly measured with a temperature measuring means disposed at a surface of the radiation heat plate opposing against a sheet-like abe member and a flow rate or pressure adjusting valve disposed in a thermal medium supplying passage is operated through a temperature controller. CONSTITUTION:A temperature measuring means 7 is disposed at a surface of a heat plate so as to measure a surface temperature of a radiation heat plate 2 opposing to a sheet base material (a). As an additional means for the heat plate surface, either a resistor or a thermocouple is fixed with a soldering or a molding means. The temperature measuring means 7 is connected to a temperature controller 6. The temperature controller 6 operates either a flow rate adjusting or a pressure adjusting valve 5 in reference to a deviation from a set temperature in response to the measured temperature measured by the temperature measuring means 7, either the flow rate or pressure of the thermal medium is adjusted so as to control it to a constant temperature. A surface temperature of the radiation heat plate 2 is measured by the temperature measuring means 7 disposed at the surface of the heat plate, either the flow rate adjusting valve or pressure adjusting valve 5 is operated in response to a signal from the temperature controller 6 in view of the measured temperature so as to adjust either the flow rate or pressure of the thermal medium and control the radiation heat plate 2 to be a predetermined temperature.