baber/WOPTO huggingface dataset:
Patent JP-H06118182-A (JP)
Title: Time piece
Inventor: IWAI KAZUAKI
IPC: G04B45/00
Filed: 1992-10-06
Abstract: PURPOSE:To prevent degradation due to ultraviolet light from a fluorescent material and maintain bright and clear indication by coating paint for absorbing ultraviolet light on the back surface of a clockcover locating in front of the clockface and the hands mixed with a fluorescent material. CONSTITUTION:On the inner surface of a clockcover 18, acryl-urethane paint including ultraviolet absorbing agent of benzofemine and hindered amine, for example, is applied to form an ultraviolet absorbing paint film 19 with the thickness of ca. 20mum. The external light having penetrated the clockcover 18 and the ultraviolet absorbing film 19 goes in the clockface 11 and hands 15 and is reflected in the fluorescent material mixed in and make the clockface 11 and hands 15 indicate with brilliance. As the ultraviolet degrading the fluorescent material is eliminated, highly brilliant indication and clear indication are maintained for a long time.
Patent JP-H08127767-A (JP)
Title: Working fluid
Inventor: KATAOKA HISANORI
IPC: C09K5/04
Filed: 1994-10-31
Abstract: PURPOSE: To obtain a working fluid which has an ozone depletion potential of 0 and is equal or superior to R22 in refrigerant properties. CONSTITUTION: The fluid comprises as essential components up to 40wt.% difluoromethane (a), up to 25wt.% octafluorocyclobutane (b), and 1,1,1,2- tetrafluoroethane, the contents of ingredients (a) and (b) being within that range shown in the figure which is surrounded by the points A (0, 40), B (25, 25), C (15, 15), D (10, 10), and E (0, 15).
Patent JP-H04143497-A (JP)
Title: Operating method for horizontal shaft pump
Inventor: KONISHI MASAHIDE
IPC: F04D15/00
Filed: 1990-10-04
Abstract: PURPOSE:To prevent generation of flood due to abnormal rise of the water level in a water sucking well by calculating the water level varying rate and the pumping start level attaining time, when the water level in the well attains the pumping start level, comparing these with the full open requisite time of a discharge valve. and actuating a valve opening means at a specific timing. CONSTITUTION:A time calculator circuit 17 calculates the pumping start level attaining time t1, when the water level in a water sucking well 1 attains the pumping start level HWL. A timer circuit 18 feeds a comparator circuit 19 with time signals, which maximize at the pumping start level attaining time t1 and then approach zero. A comparator circuit 19 compares the full open requisite time t2 of a discharge valve 7 entered from a setting device 30 with the time signal given from the timer circuit 18, and if t1>t2, a vacuum opening means 7A is started when the pumping start level attaining time approaching zero has become identical to the time t2. At the timing the pumping start level HWL is attained, on the other hand, a water level lifting means 11 is started previously so as to fill the pump to the full water level HWL1. As a result, pumping operation is obtained instantly by a prime motive machine 14 for pump driving.
Patent JP-H0984638-A (JP)
Title: Fall preventing device for chest
Inventor: YAMAMURA TAKESHI
IPC: A47B97/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a fall preventing device for chest which can be used both as a fall stopper when fixedly arranging a chest and as a handle when carrying the chest without connecting the chest to a lintel, etc. SOLUTION: This device is provided with a vertical rail 3 fixed on a side surface 2 of a chest 1, stel 5 to be slid along this rail 3, horizontal bar 9 integrally provided at the upper end of this stem 5 and extended from the front to the back of the chest 1, and fixer 15 for fixing the stem 5 and the bar 9. By moving the step 5 to the downside of the rail 3 and fixing it with the fixer 15, the bar 9 is used as the handle when moving up or carrying the chest. When the chest 1 is installed at any prescribed position, the stem 5 and the rail 3 are fixed at the position where the bar 9 is moved up until abutted to the ceiling. In such a state, the deep end of the bar 9 blocks the fall of the chest 1.
Patent JP-S63121704-A (JP)
Title: Automatic calibration control device for water level meter
Inventor: ASADA YOSHIMASA
IPC: G01B7/14
Filed: 1986-11-12
Abstract: PURPOSE:To detect the failure of a differential pressure transmitter, to execute automatic calibration and to improve the reliability of a water level meter by permitting a computing element to decide whether a pressure signal corresponding to a regulated pressure is a proper value or not when the regulated pressure is impressed to the differential pressure transmitter. CONSTITUTION:A pressure reducing valve 9 for applying a regulated pressure is fitted to a pressure applying part 9a on the insertion tube side of the differential pressure transmitter of an air purge type water level meter and a digital computing element 8 for deciding an output signal generated from the transmitter 9 at the time of applying the regulated pressure is connected to the valve 9. Under said constitution, only an electromagnetic valve 5 out of five electromagnetic value is opened, the other four valves are closed, pressure air is guided to the transmitter 9 by a pressure reducing valve 7 as the regulated pressure, and whether the output signal 9b is a proper value or not is decided by the computing element 8. Thereby, the detection of the failure of the transmitter 9 and automatic calibration can be attained and the reliability of the water level meter can be improved.
Patent JP-S63123403-A (JP)
Title: Polyacrylonitrile hollow yarn membrane and production thereof
Inventor: HENMI MASAHIRO
IPC: C08J5/18
Filed: 1986-11-12
Abstract: PURPOSE:To produce a polyacrylonitrile hollow yarn membrane of high separating and filtering capabilities mutually well-balanced by utilizing an acrylonitrile polymer of ultra-high polymerization degree and making yarn in low polymer concentration. CONSTITUTION:Yarn-making stock solution of 5-15w% of polymer concentration is prepared from an acrylonitrile polymer containing acrylonitrile of ultra- high polymerization degree of approximately 2.0 or more limiting viscosity by using a solvent such as dimethyl sulfoxide or the like. After discharging said yarn-making stock solution out of a sheath section of a sheath-type cap for hollow yarn and also discharging solidifying liquid such as water or the like out of a core section, and evaporating a solvent medium in gas phase, the solution is guided into a solidifying medium to be solidified, and a hollow yarn membrane is produced by the wetting and drying method.
Patent JP-H04143697-A (JP)
Title: Radiation shielding material
Inventor: INOUE YOSHINORI
IPC: G21C11/06
Filed: 1990-10-05
Abstract: PURPOSE:To enable highly effective shielding under various radiation conditions by adding and mixing each one of or a plurality of each moderator material for ultra fast and fast neutron, neutron absorbing material and fine powder of gamma ray shielding material to and with an inorganic binder by a specific weight ratio. CONSTITUTION:To and with an inorganic binder 4 consisting of a room temperature setting inorganic binding material, a moderator material for ultra fast neutron which is selected from a Fe and so on, or a moderator material 1 for fast neutron, which is selected from a Ti, a Zgamma and so on and has a small hydrogen dissociation below 800 deg.C, and of which hydrogen/metal ratio is higher than 0.7 and finally on surface of fine powder of which an oxidized film is formed to produce compound powder, and a neutron absorbing material 2 which is selected from an Eu and so on, and also powder of a gamma-ray shielding material 3 which is selected from a W or WO3, each one of those four materials said above or a plurality of each the four materials are added and mixed homogeneously to be molded and processed into a radiation shielding material. In this occasion, total weight ratio for adding and mixing is, against 100 weight parts of the binder 4, 20 to 100 in case of using the moderator material for ultra fast neutron, 20 to 200 in case of using the moderator material 1, 20 to 50 in case of using the absorbing material 2 and 100 to 1500 in case of using the shielding material 3.
Patent JP-H0782940-A (JP)
Title: Custody device of umbrella
Inventor: KOMISAWA KOICHI
IPC: E05B73/02
Filed: 1993-10-01
Abstract: PURPOSE:To provide a custody device of umbrellas which has a few parts and a small and simple structure easily assembled and which can be used for most of existing umbrellas having extremely fine or deformed handles and cope with mischieves or the like. CONSTITUTION:A cylindrical fixing member 30 adjacently fitted to an umbrella holder 22 is provided with a semicircular shell 32. The inside thereof constitutes a contacting recessed face 34 contacting the outside protrusive part 26 of the umbrella holder 22 and the outside thereof constitutes a fitting protrusive face 36 on a plane with a fitting recessed face 28 of the umbrella holder 22 respectively. The fixing member 30 is energized by the second spring member 38 so as to horizontally rotate around the axis 40 in the reverse direction against the umbrella holder 22.
Patent JP-H04143638-A (JP)
Title: Time resolving, absorbing and measuring apparatus
Inventor: ITO TOSHIAKI
IPC: G01N21/27
Filed: 1990-10-05
Abstract: PURPOSE:To simultaneously measure sample beam and reference beam by one apparatus by dividing probe beam into the sample beam irradiating a sample exciting beam irradiation part and the reference beam irradiating a nonirradiation part and independently introducing the spectrum data of both of them into one input slit. CONSTITUTION:Laser beam is separated into a fundamental wave omega and secondary and tertiary higher harmonics 2omega, 3omega by a prism 2 and the higher harmonic 3omega is timewise adjusted by a beam delay path 3 as exciting beam 20 to irradiate a sample 11 and the fundamental wave omega becomes white beam of a continuous spectrum by a cathode 10 to be timewise adjusted by a beam delay path 4 to become probe beam which is, in turn, split into sample beam S and reference beam R by a splitting means 22 to be timewise adjusted to simultaneously irradiate the sample 11. The beam S transmits through the irradiation part of the exciting beam 20 and the beam R transmits through a non-irradiation part to obtain respectively independent spectra in the upper and lower output slits of a spectroscope 13 and a slit image is formed on a streak camera 14 to be converted to a streak image polarized at high speed. The higher harmonic 2omega is timewise adjusted so as to synchronize to the exciting beam 20 and the probe beam 21 to trigger the sweep circuit of the camera 14. By this method, spectrum data and the timewise change data of intensity are simultaneously obtained.
Patent JP-H0691939-A (JP)
Title: Document data processing device
Inventor: SATO HIROSHI
IPC: G06F17/21
Filed: 1992-09-11
Abstract: PURPOSE:To print characters in a style of handwriting when a writing appearance such as grace, uprightness, largeheartedness, lightness and the like is designated, to which style a feature corresponding to the designated writing appearance is added. CONSTITUTION:A grace font storage unit 8b and an uprightness font storage unit 8c, respectively, store a grace font and an uprightness font obtained by deforming the detail of a standard font in accordance with a writing appearance. When a writing appearance is designated by operating a grace key 2b and an uprightness key 2c on a key input unit 2, a print control unit 7 reads a corresponding font out of the grace font storage unit 8b and the uprightness font storage unit 8c to develop the same in a printing buffer 9, thus permitting the same to be output from a printer 10.
Patent JP-S62128465-A (JP)
Inventor: OKAYAMA HIDETAKA
IPC: H01R24/02
Filed: 1985-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0694102-A (JP)
Title: Synthetic resin-made gear for engine
Inventor: TSUGEKAWA TAKANORI
IPC: F02B67/04
Filed: 1992-09-09
Abstract: PURPOSE:To restrain the unevenness of a meshing clearance due to differential thermal expansion by reducing gradually a pitch circle diameter and a tooth width size in the cold state of a gear arranged closely aside to a cylinder sleeve, toward the cylinder sleeve side from a counter cylinder sleeve side. CONSTITUTION:In an air cooling type V engine, a cam shaft 8 is extended in parallel with a crank shaft 2 in the intermediate part of right/left cylinder sleeves 7 in a crankcase 3 and rotated through the meshing of a crank gear 10 with a cam gear 9. When the cam gear 9 is formed of a synthetic resin in such an engine, a pitch circle diameter B on the cylinder sleeve 7 side in the cold state of this cam gear 9 is set smaller in comparison with a pitch circle diameter A on the counter cylinder sleeve 7 side. A tooth width size is so determined that it can be set smaller on the cylinder sleeve 7 side than on the counter cylinder sleeve 7 side and it can be increased gradually toward the cylinder sleeve 7 side from the counter cylinder sleeve 7 side.
Patent JP-H04143044-A (JP)
Title: Method for forming self-curing casting mold
Inventor: TANAKA KAZUJI
IPC: B22C5/12
Filed: 1990-10-04
Abstract: PURPOSE:To automatically fluidize pack the casting sand in the casting frame to form the casting mold by lowering and attaching the filling tool on the upper end of the casting frame, then charging the casting sand which is made by adding the binder with the hardener and mixed in the hopper and sucking the air in the casting frame from the suction hole to reduce the pressure. CONSTITUTION:The filling tool 5 is set vertically movably, at the time of descending, the pattern die plate 2 and the casting frame 3 are respectively attached and jointed to one body. The casting sand which is prepared separately with the mixer as the self-curling casting sand preliminarily is charged to the hopper 6, the work is possible to start. At the time of starting the work, the air inside the casting frame 3 is sucked and discharged through the discharging hole 17, the casting sand is instantaneously filled in the casting frame, and the forming for the casting mold is completed.
Patent JP-H0694662-A (JP)
Title: Electronic measuring device
Inventor: TAZAWA ISAO
IPC: G01J1/44
Filed: 1992-09-10
Abstract: PURPOSE:To obtain an electronic measuring device which can simplify the circuit configuration of an interface and can use a simple D/A converter with an extremely small amount of current consumption. CONSTITUTION:A pulse signal P0 corresponding to the concentration etc. of an object to be measured is output at a constant period from a microcomputer 32 of a measuring device. The pulse signal P0 is accumulated in a capacitor C11 via a diode D11 and a resistor R11. Simultaneously, a strobe signal STR at a same period is output to a one-shot multivibrator MM1, thus turning on a switch SW1 when accumulation of pulse voltage for a certain period is completed and outputting the accumulation voltage from an amplification circuit AMP as an analog voltage signal. After the analog voltage signal is output, the switch SW1 is turned off and a second switch SW1 is turned on by a second one-shot multivibrator MM2, thus discharging the electric charge which it charges the capacitor C11. By repeating this operation, digital data are converted to analog output.
Patent JP-S60178137-A (JP)
Title: Papers separating device
Inventor: MATSUE TOSHIHARU
IPC: G06Q40/00
Filed: 1984-12-21
Abstract: PURPOSE:To reduce the weight of a moving part and to reliably true up papers through a small driving source, by a method wherein only the central part of a bottom plate, supporting papers in the insertion slot of a device, is movably formed, and the moving part is vibrated. CONSTITUTION:Papers 15, inserted into an insertion slot 6 formed with a front plate 11, a press plate 12, a width plate 13, and a vibrating bottom plate 14, are detected by optical sensors 7 and 7', and in response to such detecting signal, a solenoid 8 for vibration is vertically driven. In which case, since the vibrating bottom plate 14 is vibrated through the medium of a pin 17, a shaft 16, and a mounting stand 28, the papers 15, inserted in disorder into the insertion slot 6, are vertically vibrated, and the lower ends thereof are aligned on the upper surface of the vibrating bottom plate 14. Thereafter, a solenoid 10 for releasing lock is energized, the press plate 12 is moved forward through the force of a spring 29, and the papers 15 are pressed against a pickup roller 18. With rollers 18-24 of a feeding-out mechanism rotated, the papers 15 are fed out one at a time.
Patent JP-H0770272-A (JP)
Title: Production of rigid polyurethane foam
Inventor: MIZUTA KAZUHIKO
IPC: C08G18/42
Filed: 1993-09-29
Abstract: PURPOSE:To provide a process for the production of a rigid polyurethane foam, capable of producing an excellent foam having peeling resistance between laminated foam layers by using F141b having strong dissolution power and relatively high boiling point, free from environmental problems, having extremely high industrial utilization value and useful mainly as a heat-insulation material, etc. CONSTITUTION:A polyester polyol compound is used as a polyhydroxy compound in the production of a rigid polyurethane foam at a ratio of >=20% in 100 pts.wt. of total polyhydroxy compound. An amine compound having >=2 polymethylene groups and having a dimethylamino group on one terminal is used as a catalyst in an amount of >=e0.02 pts.wt. based on the total polyhydroxy compound.
Patent JP-S61137708-A (JP)
Inventor: KURAUSU GUROOTOKASUTEN
IPC: B29D30/06
Filed: 1985-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04143619-A (JP)
Title: Position detector
Inventor: NAKAZAWA KOICHI
IPC: G01D5/36
Filed: 1990-10-05
Abstract: PURPOSE:To enable highly-precise detection of an absolute position by enlarging the quantity of light of a common light-emitting element at the time of detection of an absolute code. CONSTITUTION:Binary codes of an absolute code string whereon position data are recorded serially are detected serially by a code detecting means 7. Next, the serial binary codes are converted into parallel ones by a serial-parallel signal conversion means 12. By a position data conversion means 14, subsequently, absolute position data for determining an initial position on the basis of these codes or checking the absolute position data by an incremental code can be obtained. By increasing the quantity of light emitted by a common light-emitting element at the time of the operation of the code detecting means 7 which operates for a relatively short time, an absolute signal being excellent in S/N can be obtained. The quantity of the light emitted by the common light- emitting element becomes small at the time of discrete operation of incremental code detecting means 4 and 5 which is executed for a relatively long time, and in this case as well, an incremental signal being excellent in S/N can be obtained.
Patent JP-2001094040-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MASUDA MASACHIKA
IPC: H01L25/07
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a semiconductor device, in which two semiconductor chips are laminated and resin-sealed, and which enables thinning of the semiconductor device. SOLUTION: Two chips 1A, 1B sealed with mold resin 2 are so laminated that the respective backs face each other, and supported by suspension leads 3A fixed on a circuit-forming surface (lower surface) of the chip 1A of the lower layer. A pair of bus bar leads 3B is arranged in the vicinity of the side surfaces of the chips 1A, 1B. Outside the leads 3B, a plurality of leads 3C are arranged. A wire 5 is bonded between the respective one surfaces of the bus bar leads 38 and the leads 3C and the chip 1A, and a wire 5 is bonded between the respective other surfaces of the bus bar leads 38 and the leads 3C and the chip 1B.
Patent JP-H0576451-A (JP)
Title: Boiling apparatus of noodles
Inventor: TANAKA KAZUYOSHI
IPC: A47J27/14
Filed: 1991-09-19
Abstract: PURPOSE:To contrive to naturally disentangle noodles and accordingly to uniformly boil them by forming a convection for rotating the noodles in a boiling basket with the use of a rectifier cover for covering one side of an electric heater. CONSTITUTION:A boiling apparatus of noodles is constituted by a hot-water tub 11, electric heater 12, boiling basket 13, rectifier cover 14, etc., and a predetermined quantity of hot water is received in the hot-water tub 11 and a supporting plate 15 is mounted in the upper part of the tub. In the electric heater 12, a heating part 12a is arranged in the lower part of the tub 11 to heat water. The boiling basket 13 is supported by a mouthpiece 13a at the upper end so as to be hung down from the supporting plate 15 and its lower part is soaked in hot water in the hot-water tub 11. The rectifier cover 14 is provided at the bottom of the hot-water tub 11 in the manner of covering the half of one bypass of the electric heater 12 to form a convection S, which flows along the electric heater 12, thereafter rises toward the other side of the boiling basket 13 and flows from the other side toward one side of the boiling basket 13 in the vicinity of the water surface to descend along the sidewall of the hot water-tub 11. When noodles M are put in the boiling basket 11, the noodles M rotate in the boiling basket 11 by the convection S so as to be naturally disentangled and uniformly boiled, accordingly.
Patent JP-H10114252-A (JP)
Title: Mounting device of tipping protective member for working machine
Inventor: MIKI HIROYUKI
IPC: B62D25/08
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To simplify the attitude switching operation of an overturning protective member. SOLUTION: A tipping protector 9 is constituted so as to be capable of conducting switching between a rising attitude and a reclining storage attitude, and a locking mechanism A is fitted, which is capable of maintaining the attitude of the tipping protector 9 at an acting posture. The locking mechanism a is constituted so that an oscillatable switching member 15 which can be engaged with the engaging member 12 on tipping protector 9 side may be switched between a locking condition which is engaged with the engaging member 12 to energized by a dead point mechanism B for the tipping protector 9 to be maintained at an acting attitude and a lock releasing condition which is energized to the side where the locking condition is released by the dead point mechanism B for the tipping protector 9 to be kept in a storage attitude.
Patent JP-H06114162-A (JP)
Title: External storage device for television game
Inventor: SUGITA TAKATOSHI
IPC: A63F13/95
Filed: 1992-10-07
Abstract: PURPOSE:To reduce the cost of a circuit by providing only one interface to a television game machine by providing one interface connected to the television game machine in an external storage device for a television game, and constituting the external storage device of the interface and plural kinds of storage devices. CONSTITUTION:When a command to a storage device from a television game machine 101 is transmitted to an SASI interface 103 through a signal line 102, a CPU 105 reads and interprets the command and decides whether it is that to an FDD 110 or that to a CD-ROM drive 109. For instance, when it is decided that the command is that of the CD-ROM 109, the command is outputted to the CD-ROM drive 109 through as SASI interface 107. Subsequently, by controlling a bus control circuit 104, buses of the SASI interfaces 103, 107 are connected. By this operation, the command is delivered to the CD-ROM drive 109 and executed.