baber/WOPTO huggingface dataset:
Patent JP-H10182822-A (JP)
Title: Polyester-amide-imide resin, its precursor and their production
Inventor: NAITO HISAYUKI
IPC: C08G73/16
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain an essentially thermoplastic polyester-amide-imide resin excellent in heat resistance and solvent solubility, desirable as a die bonding agent and capable of low temperature processing by cyclizing a precursor being a reaction product of a polyamide obtained from a specified dicarboxylic acid and a diamine with a specified tetracarbocylic acid dianhydride and a diamine into an imide. SOLUTION: This resin contains 40-90mol%, based on the total repeating units, repeating units of formula I and 5-20mol% repeating units of formula II. In the formulas, R<1> and R<2> are each an organic group; m is 2-20; and n is 4-12. The units of formula II contribute to the improvement of solvent solubility and the lowering of a glass transition temperature and improve the reflow crack resistance and adhesion of a semiconductor adhesive. This imide is obtained by cyclizing a precursor obtained by reacting a polyamide obtained from a dicarboxylic acid of formula II and a diamine with a tetracarboxylic acid dianhydride of formula IV and a diamine into an imide. In the formulas, n is 4-12; R<1> is a divalent organic group; and m is 2-20.
Patent JP-H11156015-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To improve the amusement of a game by executing the synchronous refluctuation of a pattern at one of the two kinds of pattern disposing patterns and differentiating the rate of the all kinds of definitely fluctuating patterns with respect to a big hitting pattern within each pattern. SOLUTION: When the displaying result of the special pattern displaying parts 43 to 45 of a special variable display part 40 becomes a previously fixed specific display result, a special variable prize-winning ball device 15 is opened and closed to generate a specific game state advantageous for a player. In this case, a display result deciding means for deciding a display result before the display result is oxhibited by the parts 43 to 45 is provided. Then, on a condition that the decided display result becomes a specific display result, one of plural kinds of specific display results is decided as a temporarily display result. Next, the parts 43 to 45 are synchronously refluctuated by a disposing pattern gathering the plural kinds of specific display results including the temporarily display result, and a decided specific display result is finally stopped and displayed.
Patent JP-H02288979-A (JP)
Title: Logic simulator
Inventor: AIHARA MASAMI
IPC: G06F11/25
Filed: 1989-12-28
Abstract: PURPOSE:To decrease an event information storage area and to effectively execute the debugging of a circuit by holding the information of an event backed from the newest event only for the prescribed number of event cells. CONSTITUTION:An event cell pool 11, event cell obtaining means 12, event registering means 14 and event cell collecting means 13 are provided. To a test pattern inputted from an external part, the event cell is obtained from the event cell pool 11 and the event is made and registered while keeping the information of the master event cell clear. When the registered event is executed and the new event is generated, the event cell is obtained form the event cell pool 11 and the event equipped with the event cell number of the event presently under execution is made as the master event cell and registered. Thus, a logic circuit found out by simulation can be debugged without fail and the event information storage area can be reduced.
Patent JP-2000173694-A (JP)
Title: Terminal block
Inventor: TAKEO CHIKAFUMI
IPC: H02B1/40
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To protect electrical equipment such as a breaker and a household electrical appliance from lightning surge current and to allow replacement of a printed circuit board or a surge-absorbing element, in the case of breakage of the surge-absorbing element so as to dispense with replacement of a terminal block itself. SOLUTION: This terminal block 1 is provided with three-pole primary side terminal parts 2 and three-pole secondary side terminal parts 3, which are connected to each other via copper bands 4, and is constructed of a base 6 provided with partition walls 5 arranged between the copper bands 4 and in both ends of the copper bands 4, while the copper bands 4 are mounted and fixed to copper band installation parts 7 in the base 6. On the inside side face of the base 6, base board mounting parts 8 are arranged in proper positions below the copper band installation parts 7 for mounting a printed circuit board 9 to the base board mounting parts 8. In the copper band installation parts directly below the respective copper bands 4, insertion holes 11, which are equal to conductive pins 10 in number, for inserting the conductive pins 10 raised in the printed circuit board 9 are bored.
Patent JP-H06138052-A (JP)
Title: Optical defect inspector for liquid crystal display
Inventor: MAEDA KAZUNARI
IPC: G01N21/88
Filed: 1991-12-26
Abstract: PURPOSE:To provide an optical defect inspector which can detect flashing pixels. CONSTITUTION:A pattern data is generated from a pattern generator 10; a liquid crystal display 3 on a movable stage 2 is made to display the pattern data; and the movable stage 2 is moved gradually in one direction to make the CCD unit 4 read a pattern displayed on the liquid crystal display 3. A personal computer 5 operates a plurality of read outputs of the CCD unit 4 and discriminates coincidence of the result with standard data: in the case of noncoincidence, the inspected liquid crystal display 3 is judged to be defective, and in the case of coincidence, it is judged to be nondefective.
Patent JP-2001166214-A (JP)
Title: Optical device
Inventor: KAWASAKI KENJI
IPC: G02B21/06
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To enable bright fluorescent observation by reducing the stray light and leak light of spontaneous fluorescence or exciting light and efficiently utilizing the illumination light of a fluorescence illumination optical system. SOLUTION: This optical device is an observation device having an objective lens 1, an observation optical system unit 2 including a variable power optical system, an image forming lens 3 and an eyepiecelens 4 and is attachable and detachable with the separately disposed fluorescence illumination device A. The fluorescence illumination device A is arranged with a light source 13, a contact lens group 16 and a reflection member 6 for making the light from the light source on the objective lens in the positions offcentered from the optical axis of the objective lens 1 between the objective lens 1 and the observation optical system unit 2 and has an exciting member 8 arranged between the light source 13 and the reflection member 6. An optical member 5 allowing the selective permeation of the fluorescence emitted from a sample 7 is arranged between the objective lens 1 and an image forming optical unit 9.
Patent JP-H10189337-A (JP)
Title: Inductance element and electronic circuit using the inductance element
Inventor: FUJISHIMA AKIRA
IPC: H05K1/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To continuously adjust the inductance of an inductance element constituting a tuning circuit, filter circuit, coincidence circuit, etc., used for a TV reception tuner, BS (broadcasting satellite) tuner, RF front end for communication, etc., with accuracy. SOLUTION: An inductance element is provided with a first printed pattern 101 and a second printed pattern 102 which is provided in parallel with the pattern 101 near the pattern 101 on the same surface of a printed board. One side of the second pattern 102 is grounded and the other end or part of the pattern 102 is cut off so that the inductance of the first pattern 101 can be adjusted in the increasing direction. Therefore, the inductance value of the inductance element can be adjusted continuously with accuracy.
Patent JP-H07175235-A (JP)
Title: Single layer electrophotographic photoreceptor
Inventor: KUROSU HISAO
IPC: G03G5/06
Filed: 1993-12-20
Abstract: PURPOSE:To obtain an electrophotographic photoreceptor excellent in electrification ability and sensitivity and maintaining high stability of its electrostatic characteristics even after a copying process is repeated. CONSTITUTION:This electrophotographic photoreceptor has a photosensitive layer 2 contg. at least an electric charge. generating material 21, an org. positive hole transferring material and an org. acceptor-like compd. dispersed in a binder and using a pyrazine compd. as the org. acceptor-like compd.
Patent JP-H09163212-A (JP)
Title: Image pickup unit
Inventor: KUROKI YOSHIHIKO
IPC: H04N5/232
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To easily and surely adjust the balance of an image even concering adjustment matters with a low adjustment frequency without preventing the smooth movement of a camera and without disturbing the balance of the image by executing adjustment work concerning an adjustment item corresponding to the facing direction of a cameraman. SOLUTION: CPU 13 display a stipulated menu on the display screen of a view finder 6 with a TV camera part 14. The face of the cameraman is image-picked-up by the camera 7 for the cameraman, which is arranged in the upper part of the view finder 6. CPU 13 refers to personal information of the cameraman, which is registered in a memory 15 and detects the facing direction of the cameraman. CPU 13 detects the menu selected by the cameraman by the detected facing direction and outputs control data D. Thus, a TV camera part 14 and the view finder 6 are adjusted concerning the adjustment item selected by the cameraman from the adjustment items with the low adjustment frequency.
Patent JP-H05175085-A (JP)
Title: Chip-shaped solid electrolytic capacitor
Inventor: NAITO KAZUMI
IPC: H01G9/04
Filed: 1991-12-26
Abstract: PURPOSE:To improve the leakage current value of the title capacitor by a method wherein anode parts of a plurality of capacitor elements are housed in a zigzag metal body in which a plurality of recessed parts have been formed continuously and the thickness of the anode parts of the capacitor elements is made nearly the same as the thickness of a conductor-layer formation part. CONSTITUTION:A plurality of capacitor elements are arranged in the same direction. A nickel foil whose thickness is 0.1mm and whose width is 3.2mm is bent into a prescribed shape; a metal body is formed; anode parts of said individual capacitor elements are housed in its recessed part; a housing part is welded and united. In addition, individual conductor-layer formation parts are immersed in a silver-paste bath; the conductor-layer formation parts are united. Then, the conductor-layer formation parts of the capacitor elements and one part of the metal body are placed on individual protruding parts of a lead frame which is provided with one pair of protruding parts which are faced with each other; they are connected electrically and mechanically by using a silver paste; after that, they are sealed with an epoxy resin by a transfer molding operation by leaving one part of the lead frame; a solid electrolytic capacitor is manufactured.
Patent JP-H07182471-A (JP)
Title: Ic card
Inventor: IZUMI ATSUHIKO
IPC: G06K19/077
Filed: 1991-12-26
Abstract: PURPOSE:To provide only one metallic mold required for the manufacture of a spacer as long as the position and the size of an IC device arranged on the surface of a module are matched with a standard. CONSTITUTION:The spacer 22a of an IC card is provided with a slit with bridge part 25 defining an opening with the position and the size, which are matched with the standard, so that the spacer 22a can easily be formed on an idle position. When the idle position does not exist, the bridge parts 23 are cut and the opening is formed. When the idle position exists, the bridge parts 23 are maintained as they are and a spacer piece is formed. Thus, the metallic mold for manufacturing the spacer can be shared, and manufacture cost can be reduced.
Patent JP-H11158802-A (JP)
Title: Box receiving elastic track device
Inventor: TOMARI HIROSADA
IPC: E01B1/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a box receiving elastic track device high in vibration- controlling and vibration-absorbing effects and capable of reducing noise produced during the traveling of a vehicle. SOLUTION: A box receiving elastic track device A comprises a storing box 10 for receiving each end part of a composite sleeper T, a rise prevention device 20 for movably fixing the composite sleeper T onto the storing box 10 at least in vertical direction, and a holder 30 for fixing the storing box 10 to an upper flange of a main beam S of a steel beam.
Patent JP-H05177261-A (JP)
Title: Device for bending corrugated pipe
Inventor: MITSUHAYASHI MASAHIKO
IPC: B21D7/024
Filed: 1991-12-27
Abstract: PURPOSE:To obtain the required bending curve by always restricting the projecting part of corrugated pipe to the vertical direction against the bending surface of pipe and the center axis of pipe and relatively making so that the un- deformed projecting part of corrugated pipe is made to be easily bent. CONSTITUTION:Because the projecting part of pipe of the pipe 16 to be bent is always restricted with a pipe projecting part restricting means 18, the deforming of sectional shape due to the flatness of pipe 16 during processing the pipe 16 can be almost prevented. Therefore, at the projecting part of pipe 16 being deformed with bending, the reduction of the geometrical moment of inertia is almost eliminated, the side of the increase of machining hardening with the plastic deformation is become larger than the increase of the property to be easily bent with the reduction of the geometrical moment of inertial. So, at the projecting part of deformed corrugate pipe 16, the bending toughness is become larger corresponding to the increase of deformed amount. That is to say, the property to be easily bent of un-deformed projecting part of corrugate pipe 16 is increased.
Patent JP-H05182353-A (JP)
Title: Control error generator
Inventor: MAEDA AKIYOSHI
IPC: G11B19/28
Filed: 1991-12-27
Abstract: PURPOSE:To eliminate the need for low frequency compensation and phase compensation for a speed error generating section and an external circuit with simple hardware configuration and to realize fast pull-in by selecting the phase state or the speed state. CONSTITUTION:Each multiplier coefficient of an inverting multiplier 23, an integration term multiplier 27 and a proportional term multiplier 28 is controlled by a coefficient control section 32. The phase state making an output of the inverting multiplier 23 zero or the speed state making an output of a delay term multiplier 30 is selected in response to the operating state of spindle control.
Patent JP-H09159873-A (JP)
Title: Method for connecting coated optical fiber into optical connector parts
Inventor: UCHIDA TERUYOSHI
IPC: C09J5/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To shorten the time for curing a thermosetting adhesive at the time of forming an optical connector device by connecting optical fibers to optical connector parts. SOLUTION: The sheaths 13 on the front end side of optical fiber ribbons 1 juxtaposed with four optical fibers 8 are removed and boots 2 made of black silicone rubber to absorb IR rays are inserted into the front end side of the remaining sheaths 13 and are inserted into connectors 4 made of black plastic to absorb IR rays. The thermosetting adhesive is supplied from window parts 14 and are infiltrated between the boots 2 and the optical fiber ribbons 1. The IR rays are thereafter cast toward the connectors 4 and the boots 2 from an IR lamp 6 to heat and cure the adhesive 3. The optical fiber ribbons 1 are adhered and fixed to the connectors 4 and the boots 2 to the optical fiber ribbons 1 by the adhesive 3.
Patent JP-H10182307-A (JP)
Title: Heat transpiratory preparation
Inventor: OKADA MASAYA
IPC: A01M13/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a heat transpiratory preparation useful as an excellent total release type insect-controlling composition and usable easily even in general household by holding a mothproofing active ingredient in a specific structure. SOLUTION: This heat transpiratory preparation comprises a combustible layer 1 and agent-holding later 2 containing agents such as a mothproofing active ingredient, germicidal active ingredient and perfuming ingredient, and incombustible support holding these ingredients. The incombustible support is e.g. pearlite, diatomaceous earth, white carbon or ceramics. The agent-holding layer 2 is normally 1 to 10mm in thickness and contains 0.1 to 50wt.% active ingredients based on the total weight of the agent-holding layer. Preferably, the combustible layer has such a composition as to combust without flaming, and it is also preferable that the combustible layer consists of a combustible ingredient, co-combustible ingredient and binder.
Patent JP-H09158011-A (JP)
Title: Displaying of linking data in knitted fabric-designing system
Inventor: MIYAGAWA SHINICHI
IPC: D04B15/78
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To enable to visually grasp linking data by assigning and marking the positions of linking stitches for arbitrary stitches on a knitted fabric image formed on the basis of design information. SOLUTION: In this knitted fabric-designing system, the image of a knitted fabric is formed with an engineering work station which is a means for treating the image on the basis of design information comprising a knitted fabric shape and a stitch structure inputted with a key board and a coordinate-inputting device, and subsequently outputted and displayed on a color display. Linking stitch positions for arbitrary stitches T including front stitches and back stitches constituting the image of the knitted fabric are assigned with the input means, and marks are subsequently put on the stitches T corresponding to the assigned positions on the knitted fabric image with an image-treating means. Or, the linking stitch positions are computed with the image-treating means, and the stitches T of the knitted fabric image are assigned with the coordinate-inputting device.  The assigned stitches are subsequently marked and displayed as described above.
Patent JP-2000172246-A (JP)
Title: Method and device for displaying data
Inventor: NAKAUCHI YASUMASA
IPC: G06F3/0487
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To easily select two or more sections from distributed display of data, and display them so that they can be identified from each other. SOLUTION: This data display method is to assign two or more sections of plural sections by a cursor 3 based on the displayed picture 1, and thereby display the two or more assigned sections with patterns added only to them. Moreover, this data display device is provided with a specified area reading means for reading the assigned two or more section of the plural sections based on the displayed picture 1, a coordinate information retrieval means for retrieving display coordinate information corresponding to the two or more sections read by the specified area reading means, and picture information creating means for creating picture information for displaying the two or more sections specified above with patterns added only to them.
Patent JP-H06195836-A (JP)
Title: Cassette tape recorder
Inventor: WATANABE TOSHIKI
IPC: G11B15/675
Filed: 1992-12-25
Abstract: PURPOSE:To prevent damages to a tape, a head, etc., caused by inject malfunction during recording and reproducing by providing a cassette supporting member so that the head is engaged with the tape cassette in the condition that the head is inserted into the tape cassette. CONSTITUTION:By recording or reproducing a tape in the condition that a tape cassette C is loaded on a transport 1 and a recording/reproducing head 5, etc., are inserted, hub driving shafts 2 and 3 and a capstan 11 on a winding side are driven and the tape is traveled and the recording or the reproducing is carried out. After this is completed, by the turning-off of a cassette detection switch 13, a stop signal is outputted from a control circuit provided with a microcomputer, a head base plate 6 is retracted, a recording/reproducing head 5, etc., come out of the inside of a window on the front part of the tape cassette C, cassette supporting members 14 and 15 are moved away from the front part of the tape cassette C and the cassette C can be taken out of the transport 1. When an inject operation is carried out by mistake during the recording or the reproducing, the upper surface side of the front part of the cassette C is brought into contact and engaged with the tip parts of the members 14 and 15 and thus, without contact of a tape guide 9 with the tape, damage of the tape is prevented.
Patent JP-2001161651-A (JP)
Title: Nameplate for monitor for signal from living organism
Inventor: YUGAWA HIDENORI
IPC: G09F7/18
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a nameplate, on which a patient's name can be written in the position of each channel corresponding to the position of a signal from a living organism, easily attached to and detached from a monitor for the signal from a living organism. SOLUTION: The nameplate 10 is provided with a front part 10A and a rear part 10B. The front part 10A has a surface 11 for writing the patient's name on and the name can be wiped off. The surface 11 corresponds to the surface for displaying an image. The rear part 10B is provided behind the front part 10A so that the front part 10A is attached to the side of a frame surrounding the surface for displaying. The rear part 10B holds the side of the frame between the front part and itself with a bending elasticity. A mark 11a is put on the front part 10A for pointing the position where the name should be written corresponding to the position where each channel is displayed.
Patent JP-2001164906-A (JP)
Title: Turbine protection test device
Inventor: MIYAMOTO YOSHIYUKI
IPC: F01D21/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To support operation of the master trip solenoid valve of a turbine emergency trip device and a soundness confirming test of a control logic, in a plant under operation. SOLUTION: In generating equipment formed such that a turbine trip valve to stop rotation of the turbine of a generating plant is controlled by a turbine emergency trip device provided with mater trip solenoid valves A and B, a central control panel 27 is provided with a test controlling and monitoring device 29 having a master trip solenoid logic test panel 28 and a control logic. During a test of the aster trip solenoid valve A, a turbine trip simulated signal of an actual turbine stop command is generated by the test button 35a of a trip channel A. At the same time when the solenoid valve A is operated by a simulated signal, a turbine trip valve is brought into a non-operation state under the condition that the solenoid valve A is under a test, the solenoid valve A is tested without stopping a turbine. The same may be said of the master trip solenoid valve B.