baber/WOPTO huggingface dataset:
Patent JP-H04138389-A (JP)
Title: Apparatus for joint display of radio wave azimuth and target azimuth
Inventor: KATAYAMA SUSUMU
IPC: G01S3/04
Filed: 1990-09-28
Abstract: PURPOSE:To enable execution of judgement by observation of one display screen by displaying a target azimuth image on the display screen together with a radio wave azimuth image. CONSTITUTION:This apparatus displays on a display screen a radio wave azimuth image which is based on an azimuth value obtained by detection of the coming direction of a radio wave by a radio azimuth measuring element 1. At this time, an azimuth value of a target point in respect to the azimuth of the north viewed from the present point is calculated by CPU 11 from data on the target point 21 which are set for one or a plurality of target points, and from data on the present position which are outputted by a radio navigation measuring element 2. Based on a selected display mode, a display element 15 displays the coming direction of the radio wave in relation to t plurality of azimuth values of the radio wave or displays the direction of the target point in relation to a plurality of azimuth values of the target point, discretely in a selected manner or in combination. In this way, a target azimuth image and the radio wave azimuth image are displayed on one screen and an appropriate synthetic judgement can be made.
Patent JP-H09106421-A (JP)
Title: Service providing system for selecting proper service resource
Inventor: RYU TADAMITSU
IPC: G06Q50/10
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To select a proper service resource from among plural service resources by compare-examining the situations of a user and the resource. SOLUTION: In order to select the proper service resource by acquiring the situation concerning the user from a user unit 13, a service control unit 11 acquires the situation concerning the resource from a resource unit 12. The service control unit 11 compare-examines the situations concerning the user and concerning the resource with each other and selects the proper service resource to inform the user unit 13. In general, a list arranging the plural service resources in the order of candidates is reported. This list can include a composite service, namely the combination of a series of services. Then the user unit 13 selects a single or composite service resources from the list of the service resources by user's instructions and establishes a connection to the service resource. The proper service resource corresponding to the situation is selected in this way.
Patent JP-H0973051-A (JP)
Title: Mechanism for just fitting spectacles to eyes and face
Inventor: HATTORI KAZUTO
IPC: G02C5/20
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To solve a serious problem that a person who pushes up the spectacles every time they slide down is apt to be wondered whether he(she) is defective in personality or ability and that such behavior exerts an influence on the person's figure, especially, in the case of a young lady. SOLUTION: By making the temple parts (straight line parts) of the frame of spectacles an elongating/contracting mechanism similar to an antenna trimmer, the spectacles are adjusted to be stabilized at a position optimum to the eyes and the face.
Patent JP-H04234504-A (JP)
Title: Device for supporting vane segment in gas turbine
Inventor: JIYON POORU DONRAN
IPC: F01D9/02
Filed: 1991-10-09
Abstract: PURPOSE: To provide a vane segment supporting and adjusting apparatus capable of highly fine adjustment of a vane segment alignment. CONSTITUTION: A supporting and aligning apparatus is featured by a torque plate 4 with threaded holes 25. The plate 4 is fixed to an inner cylinder. A threaded plug 6 with an eccentric hole 40 is threaded into each threaded hole 25 of the plate 4. A pin 5 having a flat face 12 and a chamfered section 42 formed at one end is inserted into the eccentric hole 40. The plug 6 in a assembly state is rotated in the threaded hole 25, and the pin 5 is rotated in the eccentric hole 40 until the pin 5 enters a slot 39 in the inner shroud of a vane segment. The pin 5 supports and aligns the vane segment by bearing against a side face of the slot 39.
Patent JP-H0982979-A (JP)
Title: Manufacture of thin-film semiconductor device
Inventor: TAKATOKU MASATO
IPC: H01L21/336
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To rationalize the patterning of the gate structure of a thin-film transistor integrated and formed to a thin-film semiconductor device. SOLUTION: A semiconductor thin-film 2 as the active layer of a thin-film transistor is formed onto an insulating substrate 1 first for manufacturing a thin-film semiconductor device. A gate insulating film 3 containing at least an Si3 N4 layer 5 is formed onto the semiconductor thin-film 2. A resistance- lowering silicon film (DOPOS) 7, to which impurities are doped, is formed onto the gate insulating film 3 for a gate electrode. The DOPOS 7 is dry-etched in an anisotropic manner by a first etching gas 9 while using a photo-resist 8 patterned in the shape of a gate wiring containing the gate electrode as a mask. The gate insulating film 3 is dry-etched by a second etching gas 10 through the same mask. Constant side etching is applied to the DOPOS 7 dry- etched beforehand at that time.
Patent JP-H10109127-A (JP)
Title: Method for joining belt-like metal plates
Inventor: SAWADA HIROKAZU
IPC: B21D39/03
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To join belt-like metal plated with each other without spending an equipment cost, further without damaging the belt-like metal plates. SOLUTION: End parts of the belt-like metal plates 22, 24 are caulking-joined with each other by a caulking-joining machine 14. Since the caulking/joining method is applied, the component cost is reduced. Further, after caulking, adhesive tapes 30, 30 are stuck on the whole of caulking/joining 28. By this method, the whole of the caulking/joining part 28 is covered by the adhesive tape 30, spattering of a cutting chip from a web at caulking/joint is prevented. Thus, the webs are joined without damaging the web.
Patent JP-H03123306-A (JP)
Title: Branching part for optical fiber cord with connector
Inventor: UEDA SHIGERU
IPC: G02B6/00
Filed: 1989-10-06
Abstract: PURPOSE:To improve the tensile strength of a branching part and the handleability of a protective tube by forming integrally the protective tube with a contraction tube, and simultaneously, fixing a Kepler. CONSTITUTION:On a protective tube 10, a Kepler 13 is folded, a Kepler 14 is attached vertically thereon, and the Keplers 13, 14 are covered with a thermal contraction tube 15. The tip part of an optical fiber cord 5 is covered with a thermal contraction tube 16, a transparent teflon pipe 17 is fitted so as to step over both contraction tubes 15, 16, and also, a transparent thermal contraction tube 18 is placed thereon. In such a manner, by forming integrally the protective tube 10 by the thermal expansion tube 18, and simultaneously, fixing a Kepler 3, the tensile strength of a branching part and the handleability of the protective tube 10 are improved. Therefore, the branching part can be miniaturized and the cost can be reduced, and also, the reliability can be improved.
Patent JP-H06215700-A (JP)
Title: Compact high current crossing electric field plasma switch
Inventor: DAN EMU GOOBERU
IPC: H01J17/54
Filed: 1993-10-20
Abstract: PURPOSE: To ensure peak current of 10 kA or more, high switching speed, high reliability, and make a switch compact by arranging a cylindrical cold cathode having wave-shaped pleats, a cylindrical anode coaxial with the cathode, and magnet means. CONSTITUTION: A vacuum housing 18 for a switch contains a cylindrical cold cathode 20, the cathode 20 surrounds an anode cylinder, a source grid 24 and a control grid 26 are circularly arranged in the surrounding of an anode 22 and on the inside from the cathode 20. The cathode 20, the anode 22, the grid 24 are arranged in the coaxial direction around a center axis 27, and a permanent magnet 40 is positioned in an outer cathode wall. The cathode 20 has wave-shaped pleats 44 guided in the axial direction, the depth of the pleat 44 is made 1.0 to 1.5 times the distance between pleats 44, the magnet 40 cooperates with the predetermined voltage difference between the cathode 20 and the grid 26 and produces a magnetic field which forces secondary electrons from the cathode 20 to take a cycloid orbit. Peak current of 10 kA or more, high switching speed, and high reliability are ensured, and the switch is made compact.
Patent JP-H07123745-A (JP)
Title: Drive circuit of ultrasonic motor
Inventor: FURUKOSHI HIROYUKI
IPC: H02N2/00
Filed: 1993-10-20
Abstract: PURPOSE:To surely stop the actuation of an ultrasonic motor at a low cost when it is not possible to actuate the motor or when very difficult abnormality occurs. CONSTITUTION:A feedback circuit 16 controls the oscillation frequency of an oscillation circuit 10 so that the frequency of a drive signal supplied to an ultrasonic motor 14 from an output circuit 13 can gradually become lower to the optimum drive frequency of the motor 14 or its vicinity from an actuation starting frequency and the motor 14 can be actuated. When the motor 14 is not actuated by the actuating operation, a reset circuit 20 outputs a reset signal so as to make the actuating operations to be tried once more. A counter circuit 22 counts the number of outputting times of the reset signal from the circuit 20 and, when the count value exceeds a prescribed value, stops the actuation of the motor 14 by outputting actuation stop signals to the circuits 10 and 12.
Patent JP-H0570507-A (JP)
Title: Suspension polymerization method
Inventor: KAMIYAMA MASAFUMI
IPC: B01F25/46
Filed: 1991-09-17
Abstract: PURPOSE:To provide a suspension polymerization method which can yield small- sized particles having a regulated particle diameter distribution by incorporating a water-soluble polymerization initiator in a continuous phase and conducting suspension polymerization in a specific manner. CONSTITUTION:An aqueous medium serving as a continuous phase and a monomer mixture serving as a dispersed phase are stored in respective tanks 1 and 2. The aqueous medium and the monomer mixture are fed simultaneously and continuously in a predetermined proportion from the tanks 1 and 2 through constant delivery pumps 4 and 4 to a dispersing machine 5, where a shear force is applied to give a suspension having dispersed phase particle sizes within a certain range. The suspension is discharged and introduced into a polymerization tank 3, where it is heated with a heating jacket 7 to complete the polymerization. A water-soluble polymerization initiator has been incorporated in the continuous phase. Functional ingredients such as various pigments and dyes, if required, can be incorporated into the dispersed phase. Although the use of these ingredients in conventional processes may cause decreases in the degree of polymerization and conversion, this method is free from such a problem in virtue of the incorporation of a water-soluble initiator.
Patent JP-S63116824-A (JP)
Title: Mold feeding and mold posture converting apparatus for horizontal injection molding machine
Inventor: YOSHIOKA KENICHIRO
IPC: B29C45/80
Filed: 1986-11-06
Abstract: PURPOSE:To smoothly convert the posture of a mold from a horizontal arrangement posture to a vertical arrangement posture, by altering the mold delivery position of an arrangement truck to a rotary reversal machine corresponding to the output from a detection means. CONSTITUTION:When the width of the mold M taking a horizontal arrangement posture placed on an arrangement truck 10 is detected by a detection means 50, a control unit U controls a motor for driving a table 106 corresponding to the output from the detection means 50 so as to make the position of the right end surface of a movable mold M-b flush with one placing surface 314 extending in an up-and-down direction of a rotary reversal machines 30. When a mold M is delivered to the other placing surface 314 extending in a lateral direction of the rotary reversal machine 30 from the arrangement truck 10 by this operation, a state having almost no gap is brought between one placing surface 314 extending in the up-and-down direction and the mold M-b. Therefore, when the rotary reversal machine 30 is rotated by 90 deg. on the basis of the movable mold M-b in this state to take a vertical arrangement posture wherein a fixed mold M-a becomes the upper side, the mold M is smoothly converted in its posture without largely falling.
Patent JP-H1176153-A (JP)
Title: Endoscope
Inventor: OGINO TAKAYUKI
IPC: A61B1/12
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent a washing liquid and a disinfectant from flowing back to the operator side and leaking during washing and to prevent waste in a suction pipe from entering an air feed pipe and a water feed pipe. SOLUTION: A forceps insertion duct 16 is extended from a forceps slot 10 in a control part 4, an air feed duct 18 and a water feed duct 20 are extended from an air/water feed cylinder 12, and a suction duct 22 is extended from a suction cylinder 14. The suction duct 22 and the forceps insertion duct 16 are combined to form a confluent pipe 26, and the air feed duct 18 and the water feed duct 20 are combined to form a confluent pipe 30, with the confluent pipes 26, 30 combined to form a single confluent pipe 34. An air feed pipe 42 and a water feed pipe 44 in a light guide cable 8 are connected to the air/water feed cylinder 12, and the suction pipe 46 is connected to the suction cylinder 14. One-way valves 52, 54 for preventing reverse flow are placed, respectively, at the parts of the air feed pipe 42 and the water feed pipe 44 connected to the air/water feed cylinder 12.
Patent JP-H03124116-A (JP)
Title: Timer
Inventor: MIZUNO HIROMASA
IPC: G06F11/30
Filed: 1989-10-07
Abstract: PURPOSE:To improve the time setting accuracy by starting a time count by a microcomputer when a start signal is fed to an input terminal, outputting a time-up signal to a 1st output terminal and producing a timer output corresponding to the signal from an output circuit. CONSTITUTION:A microcomputer 1 starts count when a start signal Vin is fed to an input terminal 101 and outputs a time-up signal to a 1st output terminal 102. When the microcomputer is in normal operation according to a program and a crystal oscillation circuit 104 oscillates a clock signal of a prescribed frequency, a signal having a prescribed frequency appears at a 2nd output terminal 103. Moreover, at an abnormal operation, a frequency signal different from that in the normal operation appears at the 2nd output terminal 103. A monitor circuit 3 is connected of its input side to the 2nd output terminal 103 and inhibits production of a timer output when the circuit 3 receives an abnormal frequency signal from the 2nd output terminal 103.
Patent JP-H08125262-A (JP)
Title: Semiconductor light-emitting device having v-shaped groove structure
Inventor: SHIMOYAMA KENJI
IPC: H01S5/00
Filed: 1994-10-26
Abstract: PURPOSE: To provide a V-shaped groove structure, which can easily obtain a quantum fine wire of good quality. CONSTITUTION: A double heterostructure, wherein a first light guide layer of a refractive index larger than that of first and second clad layers is vertically inserted between the clad layers of the refractive index smaller than that of the guide layer, is epitaxially grown on a semiconductor substrate, a groove with a section formed into a V shape is provided in at least one part of an epitaxially grown layer of a double heterostructure and an active layer is provided on the bottom part of the groove with the section formed into the V shape. Moreover, the left and right parts of the active layer are brought into contact with the light guide layer and a third clad layer of a refractive index smaller than that of the active layer is provided on the upper part of the active layer.  Thereby, a semiconductor device having a structure, wherein the active layer is buried in the V-shaped groove, is manufactured.
Patent JP-H1176738-A (JP)
Title: Low-humidity storehouse
Inventor: SAITO KAZUHIKO
IPC: B65G1/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To extremely easily and surely store an IC package in a low-humidity storehouse with controllability by providing a means for indicating the dehumidifying time necessary to a stored article at a position related to the article and a means for reporting that the dehumidifying time has passed. SOLUTION: An indicating part 7 for indicating the experimentally obtained dehumidifying time necessary to an IC package placed on the shelf is provided to a shelf or on the outer face of the door 5 corresponding to the shelf, the inner face of a low-humidity storehouse 1, etc., for each of the shelves. Further, a timer is furnished for each of the shelves set correspondingly to the drying time indicated on the indicating part 7. When an output is generated in the timer, the indicating part 7 is flickered, the color is changed, or a light or sound signal is given. As a result, each of the IC packages is easily and surely controlled in accordance with the necessary storing time.
Patent JP-H08120733-A (JP)
Title: Sanitary washing device
Inventor: MURASAWA KANZOU
IPC: E03D9/08
Filed: 1994-10-26
Abstract: PURPOSE: To provide a sanitary washing device having a water drain structure that drains extra water and having a reserve tank formed at low cost. CONSTITUTION: In a sanitary washing device having a wing portion projected sideways from a device main body 5 installed on top of a toilet main body, a reserve tank 21 provided in a water course connecting a water source to a hot water tank is enclosed inside the device main body 5. The device main body 5 comprises a main body lower case 43 and a main body upper case. A vessel 70 taking the form of a supporting box open on its upper side is projected from the main body lower case 43. A reserve tank lid 71 is placed on top of the vessel 70. A gutter-shaped drain 80 for draining leaks is formed between the bottom face portion 43a of the main body lower case 43 and the side wall 70a of the vessel 70. A drain hole provided in the gutter-shaped drain 80 is open to the inside of the toilet main body 4.  A draining notch 72 is provided at the upper end of the side wall 70a of the vessel 70 in such a way as to open to the gutter-shaped drain 80.
Patent JP-S63117636-A (JP)
Title: Sliding brush
Inventor: YOSHIDA MAKOTO
IPC: H01R39/18
Filed: 1986-11-05
Abstract: PURPOSE:To obtain many contacting surfaces pressed by an independent spring system thereby to reduce the timewise change of a contacting resistance by using the turns of a coil as sliding contacts contacted with the opposed turns. CONSTITUTION:A coil 1 is formed by winding a conductive small-diameter wire blank several times or more, and the coil 1 is attached to a spring plate 2 by directing a coil axis in a direction perpendicular to the longitudinal direction of the plate 2. The side of the coil 1 at the opposite side of the attaching side of the coil 1 is pressed to the opposed side by the elasticity of the plate 2 to form sliding contacts in which the turns of the coil 1 are contacted with the opposed turns of the coil 1. The contacts respectively have independent elasticities.
Patent JP-H03126385-A (JP)
Title: Video synthesis device
Inventor: YAMAOKA TETSUYA
IPC: H04N5/278
Filed: 1989-10-12
Abstract: PURPOSE:To reduce the deterioration in the picture quality by converting a video signal into a digital signal, storing the converted signal into a primary memory, transferring the picture element to a same location of a secondary memory and storing it when a brightness level is higher than a reference level, converting the signal into an analog signal and synthesizing the result onto a video image being a background. CONSTITUTION:When a character signal (a) is inputted as a video signal, an A/D converter section 1 converts it into a digital signal and it is stored in a primary memory 2 and a brightness level of each picture element of the primary memory 2 is discriminated by a level detection section 3. Then an output signal of the primary memory 2 is recorded in the secondary memory 5 by the control of a memory control section 4 transferring the picture element of the primary memory 2 to the same location of the secondary memory 5 based on the discrimination output and the output of the secondary memory section 6 is converted into an analog signal and an output a' of a D/A converter section 6 and a video image (b) being a background are inputted to a superimposing device 7, where they are synthesized. Thus, no picture quality is deteriorated when plural character signals (a) are synthesized on the video signal.
Patent JP-H07105133-A (JP)
Title: Data processor
Inventor: SEKINE YOSHIHIRO
IPC: G06F15/00
Filed: 1993-09-29
Abstract: PURPOSE:To improve the operation ability of an operator and to reduce the burden of the learning of an operating method by combining a bar code with a mark sheet. CONSTITUTION:For example, when an operator instructs operation receiving a command sheet from a remote place, be receives image information and stores it in a memory. The image information read out of the memory by one page and a figure detection part 3 detects whether or not the information is the command sheet. When so, a bar code read part 4 reads bar code image data out of a bar code part at a specific position on the command sheet, analyzes and converts the image into code information, and outputs it. A mark and character recognition part 5 finds the positions of check boxes or a character recognition area on the command sheet, analyzes the image data, and discriminates and outputs whether or not there are marks and the kind of characters. A control part 7 executes indication contents on the basis of the information of the bar code, and mark and character discrimination information when they are indications to its station or transfers the indications when they are indications to another station.
Patent JP-H04140701-A (JP)
Title: Waveguide coupler and production thereof
Inventor: FUKUSHIMA TETSUO
IPC: G02B6/12
Filed: 1990-10-01
Abstract: PURPOSE:To provide the waveguide coupler which is low in coupling loss and high efficiency by setting the area of the core section on the incident side of the waveguide coupler larger than the sectional area of the core of optical fiber and setting the area of the core sections on the exit side smaller than the sectional areas of the cores of the optical fibers. CONSTITUTION:The respective optical fibers 15, 16, 17 and core sections 11, 12, 13 on the incident side and exit side of the waveguide coupler are registered and joined. The area of the core section 11 on the incident side is larger than the sectional area of the optical fiber 15 for incidence and, therefore, the quantity of the light leaking to the outside of the core section of the waveguide is decreased. The areas of the core sections 12, 13 on the exit side is set smaller than the sectional area of the optical fibers 16, 17 for exit, by which the quantity of the light leaking to the outside of the optical fibers 16, 17 is decreased and the coupling loss is decreased as well.