baber/WOPTO huggingface dataset:
Patent JP-H08166382-A (JP)
Title: Method and kit for detecting material under detection in urine
Inventor: SHIGENO TOSHIYA
IPC: G01N33/53
Filed: 1994-12-13
Abstract: PURPOSE: To improve the reactivity of antigen and antibody by eliminating the effects of reaction inhibitor material in urine without extraction operation for the urine by adding basic material into the urine before the antigen-antibody reaction is performed. CONSTITUTION: When the material under inspection in urine is methamphetamine, basic material is added into the urine, and the specimen is formed. The basic material is selected among the group comprising sodium hydroxide, ammonia and the like, and water-soluble material is recommendable. Fixed antigen for detection is formed of the methamphetamine Monoclonal antigen, which specifically reacts with the methamphetamine is bonded to enzyme, and the enzyme-label monoclonal antibody is prepared. The the adequate amount of the basic material is added into the urine of the suspected patient using stimulant drug. After preteratment, the urine and the enzyme-label antibody liquid undergo reaction in a test container, to which the fixed antigen is attached. After the reaction, the antibody without reaction is cleaned and removed, and pH indicator is added.  When the reaction is performed, the indicator is not discolored when the material containing the methamphetamine is positive, and the indicator is discolored in about one minute when the material is negative.
Patent JP-H09142859-A (JP)
Title: Quartz glass jig for heat treatment of semiconductor and its production
Inventor: INAGI KYOICHI
IPC: H01L21/683
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain quartz glass jig for heat treatment of semiconductor, capable of keeping dimensional accuracy for a long time and having long life and provide a method for producing the glass jig. SOLUTION: In this quartz glass jig for heat treatment of semiconductor prepared from a quartz glass raw material, virtual temperature of the jig is <=1200 deg.C and the difference of each member and each part constituting the jig is <=50 deg.C. This method for producing the quartz glass jig comprises carrying out heat treatment so that the difference between each member and each part become <=50 deg.C before heat-treating the quartz glass jig.
Patent JP-H02177978-A (JP)
Title: Small sized surfing device
Inventor: SADO ICHIRO
IPC: A63B67/00
Filed: 1988-12-28
Abstract: PURPOSE:To enjoy surfing in a 25m-sized pool, for example, by generating waves from one edge of the pool, generating the water current of a speed equal with wave advancing speed in the reverse direction of the wave after the lapse of a fixed time and stopping the waves in a fixed position. CONSTITUTION:A one-shot signal is generated with one short OS1 by pushing down a start switch SW1 and the signal of fixed width is generated. Then, the activation pulse of a wave generator M1 is given as an M1S signal. On the other hand, the one shot OS1 output goes to be the input of a delay circuit D1 and after the input, a signal is outputted after the lapse of the reserved fixed time. The output of the delay circuit D1 is given to the set signal of a flip-flop F1 and by giving an end switch SW2 to the reset signal, an output M2S of the flip-flop F1 is continuously outputted after setting. Then, a circulation motor M2 is driven. After the start switch SW1 is turned on, the waves are generated in the pool and after that, the start of the water current is promoted. Thus, the surfing can be enjoyed until the waves are attenuated.
Patent JP-H01314918-A (JP)
Title: Apparatus and method for detecting electromagnetic parameter using vibrator
Inventor: SUTEFUAN AARU FUIRITSUPUSU
IPC: G01D5/26
Filed: 1988-12-29
Abstract: PURPOSE: To detect physical parameters by feeding a light to a resonator thereby causing resonance. CONSTITUTION: When a voltage is applied to two drive electrodes 52, 54, arms 28, 30 are moved in opposite phases and oscillated continuously. Luminous flux 32, 34 delivered through surfaces 40, 42 is projected to the end of an optical fiber 60. Magnitude of luminous flux 62 in the fiber 60 depends on the bending motion arms 28, 30. The luminous flux 62 is radiated from the end 64 of optical fiber 60 onto a photodetector 66 and a signal therefrom is amplified by an amplifier 68. Amplitude of AC component of a signal 70 from the photodetector 66 is determined by a discriminator circuit 76 delivering an output signal 74 indicative of the amplitude of oscillation of arms 28, 30 in a quartz oscillator tuning fork resonator 24. A digital frequency signal 78 is also produced from a circuit 76.  The signal 78 is fed to a frequency counter 80 delivering an output signal 82 indicative of physical parameters having effect on the oscillation of arms 28, 30 in resonator 24.
Patent JP-H09141768-A (JP)
Title: Double facer
Inventor: SAKAGUCHI MAMORU
IPC: B31F1/36
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To make sure the sticking condition between a single faced corrugated board and a liner by installing air bags in the lower parts of support substrates which are serially installed above the transfer surface of a canvas belt and arranging flexible belts in which piece end parts are pivoted in the lower parts of the air bags in parallel in the breadth direction of the canvas belt. SOLUTION: Numbers of support substrates 10 are serially installed above the transfer surface 7a of a canvas belt 7 which is arranged above a transfer line and in the transfer line direction, an air bag 11 to which compressed air is supplied is installed in the lower part of the support substrate 10. In the lower part of the air bag 11, flexible belts 22, 22a... to which the end parts of square plate-shaped metal pieces 21, 21a... are pivoted are arranged in parallel in the direction of the breadth of the canvas belt 7 to be surface-contacted with the can vas belt 7. In this way, by the air bag 11 in which compressed air is held, the traveling canvas belt 7 can be pressed continuously through the flexible belts 22, 22a....
Patent JP-2000165849-A (JP)
Title: Supervisory camera system
Inventor: CHOI KEI
IPC: H04N7/18
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To simplify the circuit configuration while providing a function of recording/reproducing each video signal outputted from a plurality of supervisory cameras onto one VTR. SOLUTION: A selector 20 sequentially selects each video signal outputted from supervisory cameras A-D according to a synchronizing signal T, and a selected video signal is outputted to a monitor 60 sequentially via an A/D decoder 30, a memory 40, and a D/A decoder 50. A memory control section 80 controls write/read to/from the memory 40. A video signal VS outputted from the selector 20 is outputted to a VTR 70 via a selector 90 and the video signal VS reproduced from the VTR 70 is outputted to the monitor 60 via the selector 90, the A/D decoder 30, the memory 40 and the D/A decoder 50 sequentially.
Patent JP-H10173155-A (JP)
Title: Capacitor of semiconductor device and its manufacture
Inventor: ZE HYON ZU
IPC: H01L21/02
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To form an accurate pattern by improving the electrical characteristic of a lower electrode by constituting the lower electrode in a three-layer structure containing a Pt layer as the uppermost layer and making the Pt layer thinner and easily etchable. SOLUTION: After an insulating film 32 having a contact hole is formed on a silicon substrate 31 to a prescribed width, the contact hole is filled up with a polysilicon plug 34 formed in the contact hole to the same height with the surface of the insulating film 32. An Ru-film pattern 35a is formed on the surface of the plug 34 and the surface of the film 32 in the periphery of the plug 34 as a first conductive layer and an Ru oxide 36 and a Pt film 37a which is formed as a second conductive layer are successively formed on the pattern 35a.  Then side walls 39 composed of an insulating material are formed on both side faces of the laminated body of the Ru-film pattern 35a, Ru oxide 36, and Pt-film pattern 37a and a dielectric film 40 and a second Pt film 41 which is formed as the upper electrode of a capacitor are formed on the entire surface of the laminated body including the side faces 39. Therefore, an accurate pattern can be formed, because the electrical characteristic of the lower electrode of the capacitor can be improved.
Patent JP-H02175940-A (JP)
Title: Cut foil of solid pattern and production of raw fabric therefor
Inventor: NAKATSUKA ZENZO
IPC: D06C23/04
Filed: 1988-12-27
Abstract: PURPOSE:To permanently produce solid patterns by patterning sheets in the form of plane symmetry by coating with a coating material using engraved patterning rolls, nipping, pressurizing and laminating the sheets between rolls including a rubber roll. CONSTITUTION:An adhesive is applied to surfaces to be applied of substrate sheets (1a) and (1a) and passed between rolls in which at least either thereof is a rubber roll and laminated to produce a laminate 1. Solid patterns 3 are provided in each of the substrate sheets (1a) and (1a) by coating with a coating material using engraved patterning rolls so that the patterns 3 may mutually and exactly correspond on the inside of the laminate 1. Thereby, lamination is carried out. The substrate sheet (1a) on the rubber roll side is bulged according to the patterns 3 in coating with coating materials to produce solid patterns 4 on the outer surface.
Patent JP-H01170889-A (JP)
Title: Time display control device for analog electronic clock
Inventor: OTAWA SHUJI
IPC: G04C3/14
Filed: 1987-12-25
Abstract: PURPOSE:To obtain a time display device for displaying a pointer position corresponding to a change in scale angles of one circulation of a dial by forming a second pointer/minute pointer driving motor independently of an hour pointer driving motor and controlling the pulse periods of respective motors. CONSTITUTION:The dial has 60 equal angle division scales and 24 unequal angle division scales. The title device is provided with an oscillation circuit 1, a frequency dividing circuit 2, a waveform synthesizing circuit 3, a second/ minute motor driving circuit 4 to be driven by a pulse outputted from the circuit 3, an hour motor driving circuit 7, the second/minute motor 5 to be driven by the circuit 4, a second/minute pointer system indicating ring string 6, an hour motor 8 to be driven by the circuit 7, and an hour pointer system indicating ring string 9. Since the rotational angle of the hour pointer can be set up independently of the second pointer and the minute pointer, the pulse period of the hour pointer driving motor is set up to a short value when the hour pointer is to be sharply moved in a unit time during one circulation of the dial, and when the hour pointer is to be finely moved, the pulse period is set up to a long value. Thus the time display corresponding to a change in the scale angles of the dial can be attained.
Patent JP-H10175155-A (JP)
Title: Polishing device
Inventor: KIMURA TAKESHI
IPC: B24B53/017
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To improve the number of wafers which can be processed per unit time, that is, throughput, by providing a dresser for shaping the surface of a polishing pad on the outermost peripheral part of a pressure head. SOLUTION: Main polishing pressure is applied from a pressure head 1 through a rigid plate 2 and a backing pad 3 to a Si wafer 5. The Si wafer 5 is rotated with the pressure head 1, and polished while being pressed by a polishing pad 6 of a polishing board 7 rotated similarly. At this time, a dresser 10 is pressed to the polishing pad 6 by pressure determined by a spring mechanism 11 separately from the pressure applied from the pressure head 1 to the Si wafer 5. Thus, during polishing of Si wafer 5, the polishing pad 3 is dressed by the dresser 10.
Patent JP-H11265780-A (JP)
Title: Ion generating device
Inventor: KAWAMURA NORIHIKO
IPC: F24F7/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To exert the same physiological effect as a waterfall more effectively, miniaturize a device and reduce noise by providing the device allowing fine water with the grain size of a specific value or below to collide with air ions to be electrified. SOLUTION: A filter 5 for removing fine grains in the flowing-in air is provided on the inlet 17 side of an ion generating device 1. A fan 6 with an air quantity control mechanism, an air ion generating device 2 generating air ions, a fine water generating device 3 generating fine water with the grain size of 650 nm or below, a mixing section 7 allowing the fine water with the grain size of 650 nm or below to collide with air ions to be electrified, and an aromatic nozzle 15 for mixing the fine water with an aromatic material are arranged in the downstream of the filter 5. The air ion generating device 2 is a discharge ion generating device 8 constituted of an ionizing needle 9 discharging cations or anions in an air passage 19 and a high-voltage generation section 10 applying a high voltage to the ionizing needle 9.
Patent JP-H03194829-A (JP)
Title: Micro vacuum triode and manufacture thereof
Inventor: SAMOTO NORIHIKO
IPC: H01J21/10
Filed: 1989-12-22
Abstract: PURPOSE:To prevent instability of operation by forming an insulating film to provide insulation between an emitter and a grid and between the grid and a collector so that the insulating film is not directly anticipated from the tip of the emitter. CONSTITUTION:When a second insulating film 30 exposed through the opening 35 of a second gold plated layer 34 is etched, the second insulating film 30 is so sufficiently side-etched that it cannot be anticipated from an emitter 37 to be afterward formed. A first insulating film 23 put under a first gold plated layer 29 is exposed, and then, the first insulating film 23 is etched to expose a first metal film 22. Next, a fourth metal film (e.g. tungsten W) 36 is deposited to form an emitter 37 and also the opening 35 which exists in the second gold plated layer 34 is closed to form a collector 38. As it is thus impossible to anticipate the insulated film 30 directly from the tip of the emitter 37, there is no problem with charge-up and the operation does not become instable.
Patent JP-H05166363-A (JP)
Title: Memory writing device
Inventor: UEMURA SABURO
IPC: B65G47/48
Filed: 1991-12-17
Abstract: PURPOSE:To take a clearance between a magnet as a memory element and a magnetic field generating device comparatively large and to make the power for rewriting in the magnetizing direction of the magnet comparatively small at the same time. CONSTITUTION:When a memory 1, for which the magnet 16 is adopted as the memory element, is near the magnetic field generator 2 having a yoke 10 arranged freely movably in a cylindrical coil 4. the yoke 10 is, by supplying electric current to the coil 4, made to project from inside contact with the magnet 16 the mangetizing and by bringing it into contact with the magnet 16 the magnetizing direction of the magnet 16 can be changed. Since a magnetic attraction is used, taking the clearance (d) to a large extent is possible; in addition, as the magnetizing direction of the magnet 16 is changed in the state where the yoke 10 and the magnet 16 are in contact with each other, the power for rewriting the magnetizing direction, i.e., the power for rewriting data is kept comparatively small.
Patent JP-H03194181-A (JP)
Title: Vane pump with variable capacity
Inventor: NAKAWAKI YASUNORI
IPC: F04C14/22
Filed: 1989-12-22
Abstract: PURPOSE:To prevent hunting of a cam ring effectively by interposing a dynamic damper between the periphery of the cam ring an a pump wall situated in the moving direction of cam wring which is moved when the rate of discharge flow is to be adjusted. CONSTITUTION:A vane pump according to the present invention is embodied in such a constitution that a rotor 1 equipped at the periphery with a number of vanes 2 capable of advancing and retreating in the radial direction is accommodated in a cam ring 3 rotatably. This cam ring 3 is accommodated in a pump housing 6 with possibility of swinging to the left and right centering on a shaft 31, wherein the swings are made against the action of a spring 34 by introducing an adjusting pressure to a space 5b formed to the pump wall, and thereby the rate of discharge flow from the pump is decreased. Therein a cylinder chamber 61 consisting of a cylindrically formed recess is formed at the pump wall on the space 5b side, and a piston 71 equipped at the periphery with a throttling flow path 7a is fitted in this number, and a coil spring 72 is fitted between the piston 71 and cam ring 3. Thus a dynamic damper is achieved.
Patent JP-H09180118-A (JP)
Title: Manufacture of magnetic head
Inventor: KASHIWA KAZUO
IPC: G11B5/147
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To improve positional precision of track of a magnetic head and to improve the productivity in manufacture of the magnetic head. SOLUTION: First of all, a core substrate block 16 is formed by piling up and joining plural pieces of non-magnetic substrates on which a metal magnetic layer is formed on one side main surface. Then, grooves becoming windows 28 for measuring a depth amount of a magnetic gap later are formed on the core substrate block 16. Thereafter, the core substrate block 16 is cut, and a core body block is formed. Then, a winding wire groove for winding a coil is formed on the core body block. Thereafter, a piece of core body block cut out from the core substrate block 16 is divided, and a pair of magnetic core half body blocks is formed. Then, a pair of magnetic core half body blocks are butted on the surface of the core body block opposite to each other to form the magnetic gap, thus, the magnetic head is manufactured.
Patent JP-2000164951-A (JP)
Title: Laser light source apparatus
Inventor: MOTOHASHI HIROAKI
IPC: H01S3/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To realize a laser light source apparatus which can be made small in size and inexpensive by integrally forming a beam splitter and a dichroic mirror and properly tilting its polarization axis. SOLUTION: The apparatus includes a laser light source 11 for generating an invisible laser beam, having two polarization components that are crossed, a visible beam laser light source 6 for generating a guiding visible laser beam having nearly the same optical axis as that of the invisible laser beam, a dichroic mirror 5a formed so that the invisible and visible laser beams are transmitted therethrough and reflected thereby, respectively, and a detector 4 for reference signal for detecting the invisible laser beam received from the mirror 5a through a polarizing plate 3 and outputting it as a reference signal.  In this case, the visible and invisible laser beams are partially output through the mirror 5a in the same axial direction, and the polarization axis direction of the visible beam is made different from that of the polarizing plate 3, so that the plate 3 cuts off the visible beam which passes through the mirror 5a.
Patent JP-H08171770-A (JP)
Title: Continuously reproducing disk drive device
Inventor: YAMAKAWA AKIO
IPC: G11B25/04
Filed: 1994-12-19
Abstract: PURPOSE: To simplify the constitution of the device by moving the recording/ reproducing section among plural disk carrier sections when performing continuous recording and reproducing to plural disks in accordance with a desired order. CONSTITUTION: In a disk drive device 1, disk tables 2 1 and 2 2, each of which pulls each disk 4 into the device or ejects the disk 4 out, are prepared for each disk. Moreover, a recording/reproducing unit 3 which performs a recording and/or reproducing of the disk 4 and a horizontal movement mechanism 13 which moves the unit 3 among the plural disk tables positioned in the device are provided. During the horizontal movement of the unit 3, a tilt motion mechanism 19, which tilts the unit 3 by making the tip section of the unit 3 as a fulcrum, is provided so as to retract the unit 3 to the position where the unit 3 does not interfere with the disk tables.  Disk loading and eject operations by each disk table are performed independently of each other and a disk exchange on an another disk table is performed while a recording or a reproducing of the disk on a certain disk table is being conducted.
Patent JP-H09185422-A (JP)
Title: Programmable band width voltage regulator
Inventor: ERITSUKU JIEI DANSUTOROOMU
IPC: G05F1/575
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide technique for regulating a voltage with which the time of transient response is decreased without sacrifying stability. SOLUTION: A method for decreasing the transient response time of voltage regulator 40 is provided and when a load connected to the voltage regulator is put in a lower power consumption level or put out of it, the voltage regulator 40 changes band width without compromising its stability. Further, when a controller 42 detects that a component tries to change the power consumption level, the voltage regulator changes the band width based on a signal sent by the controller 42.
Patent JP-H03192891-A (JP)
Title: Extension interconnection system
Inventor: ONO TATSUHIRO
IPC: H04Q5/00
Filed: 1989-12-21
Abstract: PURPOSE:To attain inter-extension connection without drive of an exchange by adding an extension connection controller to be connected to a network terminator and connecting subscriber lines and at least a line for a transmission signal in a basic bus separately when the network terminator connects to the extension connection controller. CONSTITUTION:An extension communication control circuit 72 is connected to a basic bus 4 via a connection separate circuit 71, a separation connection circuit 12 and a terminal equipment side transmission circuit 11 and a channel is established by extension mutual connection according to a request of terminal equipments 5, 6 to control the communication. When a reception of an external line communication request signal is lost and a request of extension inter-communication comes from one of the terminal equipments 5, 6 via the basic bus, the extension communication control circuit 72 receives a request of the inter- extension communication via the connection separate circuit 71 to execute the inter-extension communication protocol.
Patent JP-2001152440-A (JP)
Title: Monofilament-tip joining device
Inventor: KIYOTA MASATSUGU
IPC: E02D5/08
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide the tip-section joining device of a monofilament, in which the thickness and physical properties of the joining section of the tip sections of the monofilaments do not change much, the joining operation is simplified, and which can also be automated even in the joining of the mutual tip sections. SOLUTION: A monofilament housing groove 4a, in which two monofilaments M cannot be housed under a state that the monofilaments are arranged in the horizontal direction, is formed on the surface of an anvil 4, and a filament- tip welding section 4e is formed at a central section in the longitudinal direction of the monofilament housing groove 4a, while a tool horn 6a for an ultrasonic oscillator 6 is arranged toward the filament-tip welding section 4e in capable of approach and separation.