baber/WOPTO huggingface dataset:
Patent JP-H01137542-A (JP)
Title: Magnet ring device for color cathode-ray tube
Inventor: OGISO KENICHI
IPC: H01J29/54
Filed: 1987-11-20
Abstract: PURPOSE:To easily perform the precise image adjustment with an inexpensive device by providing a holder with a projection brought into contact with the neck section of a color cathode-ray tube between a fastening section and a positioning section. CONSTITUTION:A magnet ring is supported by an elastic positioning section 81 supporting the magnet ring 2, an elastic fastening section fastened and fixed to the neck section of a color cathode-ray tube, and a holder 8 with a projection 83 brought into contact with the neck section of the color cathode-ray tube between the positioning section 81 and the fastening section 82. When the fastening section 82 is fastened by a band, the magnet ring positioning section 81 is expanded to the outside, and a gap with the magnet ring 2 can be eliminated. The magnet ring 2 is coaxially rotated, and the precise image adjustment can be easily performed with an inexpensive device.
Patent JP-H08231944-A (JP)
Title: Anti-fogging coating composition and coating substrate using the same
Inventor: YAMAMOTO TORU
IPC: G02B1/10
Filed: 1995-11-13
Abstract: PURPOSE: To obtain an anti-fogging coating composition for an optical lens, forming an insoluble coating film having high surface hardness, comprising a surface layer film having hydrophilic nature and water absorbing function, containing an inorganic alkoxide and a polymer prepared from the alkoxide. CONSTITUTION: This composition contains (A) at least one of an inorganic alkoxide, preferably a compound shown by the formula [M is Si, Al, Ti, Zr, Ca, Fe, V, Sn, Li, Be, B or P; R is an alkyl, a (functional group-containing) alkyl or a halogen; (a) is a valence of M; (n) is 1-a] and an OH group-containing polymer prepared by hydrolysis/polycondensation of the alkoxide, (B) a polyalkylene oxide (preferably polyethylene oxide), (C) a catalyst (preferably N,N-dimethylbenzylamine) and (D) a water-containing organic solvent.
Patent JP-H02161386-A (JP)
Title: Pointer display stop watch
Inventor: MORIYA TATSUO
IPC: G04F8/02
Filed: 1989-11-13
Abstract: PURPOSE:To reduce power used for operating a step-motor and to obtain a stop watch whose size is similar to that of a wrist watch by operating the step-motor only when it is desired to know the measuring time and displaying the time. CONSTITUTION:A switch control circuit 33 outputs a start/stop signal St, a split signal Sp, a reset signal Re, etc., in accordance with an operation of external operating members 59 - 62. Unless a stop of the measurement or a display of a lap time is commanded by the signal St or Sp, a pointer is held in a zero position. When one signal of them is outputted, the pointer is operated until an indicated position of the pointer coincides with the contents of latching circuits 4, 14 and 24. Also, when the display of the lap time is released and the measurement is started, as well, the pointer is operated to the zero position. In such a way, step-motors 10, 20 and 30 are driven only when the stop time and the split time are displayed and when the pointer returns to zero, therefore, small power is enough, and a small-sized stop watch is obtained.
Patent JP-H06143605-A (JP)
Title: Ink cassette-locking mechanism
Inventor: NAGASAKI YOSHIKI
IPC: B41J2/175
Filed: 1992-11-04
Abstract: PURPOSE:To provide a locking mechanism of an ink cassette used in an ink jet printer which disables detachment of an ink cassette except for exchanging thereof. CONSTITUTION:An ink jet printer comprises an arm 24 of which action enables the detection of the empty of an ink cassette 20, thereby the ink cassette 20 is to be exchanged. An ink cassette mechanism 30 employs a rotatable lever 25 and a biasing means 26 for biasing the lever 25 in one direction provided to the ink cassette 20 and a stopper 27, provided on the printer, which disables detachment of the ink cassette 20 by a constitution wherein the lever 25 is rotated against the biasing force of the biasing means 26 when loading and is stopped with the stopper 27.
Patent JP-H09115179-A (JP)
Title: Optical disk and its production
Inventor: AKUTSU OSAMU
IPC: G11B7/24035
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to reproduce an optical disk with light of shorter wavelength by forming a VO2 film having an excellent surface smoothness sufficient for executing high-density recording with good reproducibility. SOLUTION: This optical disk is constituted by laminating a transparent substrate 1, a ground surface layer 6 consisting of tantalum (Ta) formed on the surface of this transparent substrate 1, a vanadium oxide thin film 2 exhibiting metal-nonmetal transition reversibly with respect to temp. and a reflection film 3 in this order. In such a case, the thicknesses of the ground surface layer 6 consisting of the tantalum and the vanadium oxide thin film 2 exhibiting the metal-nonmetal transition are specified respectively to 25 to 30nm and 60 to 75nm.
Patent JP-H05330344-A (JP)
Title: Hydraulic actuator for vehicle canopy
Inventor: BUORUFUGANGU KURADEIBUA
IPC: B60J7/12
Filed: 1992-11-04
Abstract: PURPOSE: To improve a hydraulic actuator for a canopy so as to avoid a partial unintensive closing of an open canopy by a force caused due to a travel wind, etc., with a simple form. CONSTITUTION: A stop valve 23 is arranged in a hydraulic conduit 8 leading to an operating chamber 6 for opening a canopy, and a backward flow preventing action of the stop valve is vanished at the time of closing hydraulically the canopy.
Patent JP-H02140969-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KURISU MASAKAZU
IPC: H01L23/64
Filed: 1988-11-22
Abstract: PURPOSE:To suppress a parasitic inductance and to prevent an irregularity by forming a viahole and a rear face electrode from the rear face side of a parallel flat plate capacitor formed on the front face of a semi-insulating GaAs board, and electrically connecting the rear face electrode to one interconnection layer of the capacitor. CONSTITUTION:A first layer interconnection 2, an interlayer insulating film 3 as a dielectric and a second layer interconnection 4 are formed on the upper face of a semiinsulating GaAs board 1 to construct a parallel flat plate capacitor. A viahole 6 for exposing the interconnection 2 is opened on the rear face of the board 1, and a rear face electrode 5 is formed on the rear face including the viahole 6. The electrode 5 of the board 1 is secured to a metal package 8 by a solder 7, and the electrode 5 is electrically connected to the package 8 by employing conductive solder as the solder 7. Thus, the interconnection 4 is connected to the package 8 by the electrode 6 and the solder 7. In this manner, a parasitic inductance can be suppressed, and an irregularity can be prevented.
Patent JP-H01137768-A (JP)
Title: Terminal equipment connection system
Inventor: MORI HIROMASA
IPC: H04M15/00
Filed: 1987-11-25
Abstract: PURPOSE:To widen the freedom of selection of charge terminal equipment setting place by giving a subscriber's number to each of the exchange and terminal equipments so that the exchange is called by using the subscriber's number and thus executing the collection, updating, etc., of information held therein. CONSTITUTION:The charge information such as the number of times of use of each subscriber 4 contained by the private branch digital exchange 1, is stored into a memory in the exchange 1, and updated at each time of speaking. Upon necessity for collection of charge information, the charge terminal equipment 6 to which an extension number is given dials the extension number given to the exchange 1. The dial signal is transmitted to a subscriber's terminal 9 through a connection cable 8, and transmitted to a subscriber's circuit 3a via a subscriber's line 5a. In the exchange 1, this dial signal is analyzed by a CPU 2, and the exchange 1 and the equipment 6 are connected with each other. Thus the equipment 6 is enabled to communicate with the CPU 2, and receives the charges information held in the exchange 1 through the circuit 3a, the circuit 5a, the terminal 9, and the cable 8.
Patent JP-H08116832-A (JP)
Title: Spinning reel for reeling line parallel to rod
Inventor: YOSHIDA MITSURU
IPC: A01K89/01
Filed: 1994-10-21
Abstract: PURPOSE: To provide a spinning reel capable of turning a reel body by a right angle so as to enable the reeling of a line parallel to a rod in order to prevent the line from twisting. CONSTITUTION: A reel body can be turned by a right angle with a supporting part 1 for attaching a reel to a rod 4.
Patent JP-H03183478-A (JP)
Title: Preparation of protein using recombinant host cell
Inventor: MARUTEIIN HAINRIHI
IPC: C12N9/04
Filed: 1990-11-02
Abstract: PURPOSE: To remarkably increase the yield of a protein and maintain the biosynthesis at a high level for a long time by carrying out the induction of expression under specific conditions when producing the protein in a recombinant host cell.  
     CONSTITUTION: A recombinant host cell is cultured in a nutrient solution to start the induction of expression when the amount of the proliferated cell attains 5-40% based on the amount of the proliferated cell at the maximum. The expression is conducted in the presence of an added amino acid and/or a yeast extract at <40°C induction temperature to produce a protein, which is then isolated. The recombinant host cell is preferably an Escherichia coli cell and the expression of the protein is preferably regulated with a λPL promoter. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H10151204-A (JP)
Title: Method and apparatus for exchanging guide catheters
Inventor: STEVEN B CONNER
IPC: A61M25/088
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an effective apparatus and method for replacing guide catheters during a surgery of angioplasty and the like. SOLUTION: This guide catheter comprises a functional catheter such as a guide wire 20 to be inserted into a physical lumen through a lesion, a guide catheter surrounding the guide wire 20, and a balloon catheter around the guide wire 20 within the guide catheter. To exchange guide catheters, the functional catheter is removed, an exchange catheter 22 is inserted into the guide catheter, a first guide catheter is pulled out, and a second guide catheter is inserted. Then, the exchange catheter 22 is removed and replaced with an arbitrary desired functional catheter. The exchange catheter 22 is tubular with a longitudinal slit 38 provided on the tube wall. An introducer 10 holds the guide wire 20 at a predetermined position, expands a slit 38 in the exchange catheter 22 and supplies the exchange catheter 22 to be mounted on the guide wire 20.
Patent JP-H02143069-A (JP)
Title: Water guiding structure of automatic ice making machine
Inventor: HARA YASUO
IPC: F25C1/04
Filed: 1988-11-22
Abstract: PURPOSE:To prevent water from being dispersed into an ice storing chamber by a method wherein a lower end of a rotatable ice guiding plate for use in guiding ice blocks into an ice storing chamber is placed adjacent to an inside part of a water discharging pan so as to guide water dropped from the first and second ice making chambers and then collect it in the water discharging pan. CONSTITUTION:When an ice making operation is carried out, ice making small chambers 13 and 15 of the first and second ice making chambers 11 and 12 are oppositely adjacent to each other to define ice forming space. Ice making water 20 is injected through each of spraying water holes 25 of a distributing pipe 24 and a through-hole 12a of a small chamber 15 of the second ice making chamber while refrigerant being circulated and supplied to an evaporator 14. Not-yet-iced water is recovered into a ice making water tank 19 through the through-hole 12a and then reinjected through a pump 22. Since the not-yet-iced water recovered in the tank 19 is overflown gradually from a bank 62, the water is collected within the water discharging pan 69 along the ice guiding plate 67 of which lower end is adjacent to an inner part of the water discharging pan 69. Upon completion of the ice making operation, at first the second ice making chamber 12 is oscillated rightwardly and after the not-yet-iced water within the tank 19 is discharged into the water discharging pan 69, the ice guiding plate 67 is inclined onto the second ice making chamber 12 and then the spherical ice 1 is dropped into the ice storing chamber.
Patent JP-H1097731-A (JP)
Title: Optical pickup device
Inventor: TERAJIMA TAKAO
IPC: G11B7/135
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To reduce loss of light quantity in light path synthesis and light path separation. SOLUTION: A polarization direction switching means 4 is arranged between a first polarization beam splitter 3 and a second polarization beam splitter 5. This polarization direction switching means 4 is constituted with twist nematic type liquid crystal elements, for a laser beam from a first laser element, a polarization direction of a laser beam passing through liquid crystal is changed by 90 degrees by applying AC voltage lower than the prescribed threshold value to liquid crystal elements, and for a laser beam from a second laser element, arrangement of liquid crystal molecules is released by applying voltage higher than the prescribed value to liquid crystal elements, and it is constituted so that change in a polarization direction is not caused.  Thereby, loss of light quantity is reduced by the second beam splitter and light path separation is performed by making polarization directions of reflected light corresponding to laser beams from each laser element 1a, 1b reflected from a disk different mutually.
Patent JP-2000124636-A (JP)
Title: Single-button control band for utility pole
Inventor: YAGAWA MASATO
IPC: H05K7/12
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To use a robot to mount electrical equipment and materials, such as a transformer on a concrete utility pole with a fitting band. SOLUTION: Metal fittings 4b or high-voltage direct metal fittings and switch metal fittings 20' are gripped by a manipulator and automatically closed by pressing the base end part 3a of an arcuate longitudinal belt plate 3 against an utility pole 19, and a bolt 7 is tightened up in a nut 8 by the other manipulator to encircle the concrete utility pole 19 with a set of the arcuate longitudinal belt plates 2 and 3, thereby preventing the belt plates from rotating thereafter. Metal fittings 4b are projected outside a set of arcuate longitudinal belt plates 2 between the belt plates 2 and 3 which are connected so that they can be opened and closed around a longitudinal pin 1 as the center, and longitudinal opposite plates 4 and 5 which are projected outside are clamped with the bolt 7 and nut 8 at an interval (t) with the opposite end parts 2' and 3' of the belt plates 2 and 3.  Flanges 4' and 5', which extend in the opposition direction and toward inside the belt plates 2 and 3, are formed above and below the internal end parts of the opposition plates 4 and 5, and a pointed projection part 6 which projects to the internal end part of at least one opposite facing plate 4 is formed.
Patent JP-H07151735-A (JP)
Title: Cavitation detector of fluid machine
Inventor: KATO SHINYA
IPC: F04B11/00
Filed: 1993-11-26
Abstract: PURPOSE:To provide a cavitation detector of a fluid machine wherein cavitation can be detected by separating a signal caused by the cavitation from impact noise detected with an acoustic sensor. CONSTITUTION:An acoustic sensor 2, a wave height level detector 4 for comparing its acoustic signal with a wave height threshold value, an excess time comparator 5 for outputting a cavitation state signal when a time which exceeds the wave height threshold value exceeds a set excess time after the signal compares the time which exceeds the wave height threshold value with the set excess time, a minimum excess time producer 6 for outputting a preset excess time signal and a cavitation state output device 7 for performing measurement display and preservation from the cavitation state signal are included.
Patent JP-H04171353-A (JP)
Title: Gear position judging device
Inventor: KUROKI SHUNSUKE
IPC: F16H59/36
Filed: 1990-10-31
Abstract: PURPOSE:To correctly judge the gear position even if a gear position switch does not operate normally, by judging the turning-ON to a desired gear position by comparing the value which is obtained by multiplying the ratio between the engine revolution speed and the car speed by the car speed and the input shaft revolution speed. CONSTITUTION:A retry counter 6, car speed sensor 7, and an input shaft revolution sensor 8 are installed, and it is judged by a control unit 1 if the turning-ON to an aimed gear position is performed or not by comparing the value G which is obtained by multiplying the ratio D between the engine revolution speed and the car speed by the car speed V and the input shaft revolution speed Ni. Accordingly, even if a gear position switch does not operate normally because of a certain reason, the gear position can be judged correctly. Further, in a transient stare where the turning-ON of the gear is carried out and then a clutch is connected after the perfect turning-ON, the gear position is surely judged.
Patent JP-H05109207-A (JP)
Title: Information recording system
Inventor: SUGIYAMA HARUHIKO
IPC: G11B20/18
Filed: 1991-10-17
Abstract: PURPOSE:To reduce alternate processes and to effectively use a recording region by providing an alternate region starting from the opposite side of the same track if there is a room in the same track and by re-recording when an error is detected during the verify check of recording information CONSTITUTION:Information is recorded in an information track 1 and a verify check checks there is an error or not. If there is an error and if there exists an empty sector, re-recording starts from the opposite side of the track. If there is no empty sector in the same track, a recording starts in the adjacent track in the normal direction.
Patent JP-H11130154-A (JP)
Title: Moisture absorbent container, and its connector
Inventor: INOUE YOICHIRO
IPC: B65D81/26
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a moisture absorbent container and its connector, which can be integrally used by combining a plurality of the containers in response to the size of an installation place. SOLUTION: This moisture absorbent container comprises an internal container 170 comprising a thin-walled resin formed body in which an absorbent is housed, and an external cylinder 20" made of paper which covers the internal container 170, and moisture absorbent containers F wherein a notched part 171 for engagement is provided on the flange 11 of the internal container 170 are connected with each other by a connector 190 comprising a cylindrical body made of paper wherein an engaging part 192 which engages with the notched part 171 for engagement and is foldably formed, is provided.
Patent JP-H06142134-A (JP)
Title: Surface material of absorptive article and it production
Inventor: TODA MASAYUKI
IPC: A61F13/15
Filed: 1992-11-06
Abstract: PURPOSE:To impart a kind of dry feel to a wearer and to provide the surface which is excellent in terms of absorption speed, absorption quantity and liquid return by providing plural pleats on the absorption surface of the liquid permeable non-woven fabric of the surface material and disposing these pleats on both sides in approximately the central part of the absorption surface by directing the inclination direction toward the central part of the absorption surface. CONSTITUTION:The surface material 2 of a sanitary napkin consists of the liquid permeable non-woven fabric and the plural pleats 5 of the absorption surface 2A are disposed on both sides of approximately the central part (point arrow P) of the absorption surface 2A and are so provided that the inclination direction thereof face the central part of the absorption surface 2A. The pleats 5 are constituted with three layers of the non-woven fabric 5a, film 5b and non-woven fabric 5c. One sheet of the non-woven fabric (surface material 2) forms the pleats 5 in the state of folding the film 5b. The single non-woven fabric 5a layer exists on the side in contact with the skin and the laminated structure of the film 5 and the non- woven fabric 5c exists on the absorber side, and therefore the touch to the skin is additionally improved. On the other hand, the surface material formed by laminating the film 5 and non- woven fabric on the absorbor side where the absorption mechanism is dominant is used, and therefore the absorption performance is improved.
Patent JP-H10140022-A (JP)
Title: Polymethine compound, its production and near infrared absorbing material containing the compound
Inventor: FUJITA SHIGEO
IPC: C09B23/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound exhibiting high solubility to solvents, good light-stability and small absorption of light of visible range and having absorption in a near infrared region of 750-1,000nm. SOLUTION: The objective compound is expressed by formula I (R<1> and R<7> are each an alkyl, an alkoxyalkyl or an aralkyl; R<2> and R<8> are each an alkyl, a cycloalkyl or an aryl; R<3> , R<4> , R<9> and R<10> are each H, an alkyl, an alkoxyalkyl, etc.; R<5> , R<6> , R<11> and R<12> are each H, an alkyl, an alkoxy, etc.; Z<1> is an acidic residue). The compound can be produced e.g. by reacting at least one kind of ethylene compound of formula II with a 1,3-propenedianil acidic salt of formula III (Z<2> is an acidic residue) in the presence of an acidic substance (e.g. methanesulfonic acid) in a dehydrating organic acid (e.g. acetic anhydride) e.g. at about 10-160 deg.C for about 10min to 15hr.
Patent JP-H05137173-A (JP)
Title: Lamp recovery system for system cordless telephone
Inventor: YAZAWA SHIGEHIKO
IPC: H04W88/02
Filed: 1991-11-13
Abstract: PURPOSE:To surely transmit a lamp control signal to a slave machine even in the case that the lamp control signal to be transmitted is generated but cannot be transmitted from the exchange side to the slave machine in the lamp recovery system for multizone system cordless telephone where the exchange and the slave machine communicate with each other by radio. CONSTITUTION:An exchange 1 is provided with a storage means 5a of lamp control information which controls the indication state of a control lamp provided in a slave machine 6, a means 2 which sends the lamp control signal to the slave machine 6 in response to generation of this lamp control information, and a means 5b where the flag which is set at the time of a failure of sending from the lamp control signal sending means 2 and indicates incompletion of sending of the lamp control signal is stored. At the time of originating/ terminating control for the slave machine whose flag is set, the lamp control signal sending means 2 is driven to send the lamp control signal to this slave machine 6.
Patent JP-H08162497-A (JP)
Title: Mounting of semiconductor device and packaging body thereof
Inventor: BESSHO YOSHIHIRO
IPC: H01L21/60
Filed: 1994-11-30
Abstract: PURPOSE: To provide a packaging body for a highly reliable semiconductor device and a method of mounting the device which can obtain the device with high work efficiency. CONSTITUTION: A conductive bonding agent 3 is previously held formed on terminal electrodes 2 on a semiconductor device 1. A liquid resin composition 7 is first cast into the gap between the device 1 and a circuit board 4. Then, the composition 7 is cured by heating at 150 deg.C or thereabouts. As the composition 7, one containing at least resin (such as epoxy resin) 8 and an inorganic filler (such as silica) 9 is used and as the filler 9, one form larger than that of fine holes 6 formed in the board 4 is used.