baber/WOPTO huggingface dataset:
Patent JP-H09277788-A (JP)
Title: Pushpin
Inventor: MATSUMOTO SOICHI
IPC: F16B15/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the difficulty of pinching a head by fingers when a pushpin is pulled out, protect finger nails from cutting or splitting at the time of trying to pull out forcibly and also protect the pushpin from spring out with force and being lost at the time of trying to pull out forcibly by a screw driver or the like. SOLUTION: A knob 3 is set facing upward obliquely on a part of a head 1 of a pushpin, and a needle 2 is set on an eccentric position of the head 1, while the knob 3 facing upward obliquely is set on a site in the direction opposite to the eccentric direction of the needle 2 on the head 1. A finger holding section 4 of the dimension for engaging the finger is formed on the knob 3, and the knob 3 is formed separately from the head 1 on which the needle 2 is protruded, and the knob 3 is disposed on the rear side of the head 1, and the needle 2 can be protruded to the rear side of the knob 3.
Patent JP-H11269053-A (JP)
Title: Preparation for external use for skin
Inventor: KUROSAWA TAKAFUMI
IPC: A61K8/19
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a preparation for external use for the skin, excellent in activities for preventing rough skin caused by ultraviolet rays by formulating a thiol compound and titanium oxide. SOLUTION: This preparation for external use for the skin contains (A) a thiol compound (preferably, glutathione and N-acetylcysteine), (B) titanium oxide (preferably a fine particle thereof having <=10 μm average particle diameter). Preferably, 1-20 wt.% component A and 0.1-40 wt.% component B are formulated based on the amount of the preparation for the external use for the skin. The component B having anatase-type or rutile-type crystal structure is generally used as the component B, and a mixture of the anatase-type and rutile-type titanium oxides can be also used. Various kinds of base components generally used in a cosmetic or a medicine, i.e., an aqueous component, a powder component, an oil component, a surfactant, a humectant or the like can be formulated therewith besides the before essential components, in an amount without damaging the effect.
Patent JP-S5615168-A (JP)
Title: Flyback type switching power source
Inventor: FUJITA KATSUO
IPC: H02M3/28
Filed: 1979-07-16
Abstract: PURPOSE:To check variation in the operating frequency against changes in the load by employing for the output transformer so designed as to be large in the primary inductance when the flux density of the magnetic path is small while becoming small with saturation when the flux density is large. CONSTITUTION:As the output voltage Eo exceeds the specified level, the error amplifying circuit 40, the photocoupler 50 and the control circuit 60 combine to raise the operating frequency of the blocking oscillation circuit 10 whereby the output voltage is controlled to reduce. Here, a core chip 74 having the sectional area smaller than that of the central leg 74 is provided at the gap part G of the magnetic path and a saturatable transformer is used having such a characteristic that when the flux density of the magnetic path is small, the primary inductance is large while when it is large, the density becomes small with a saturation of the chip. This enables the operating frequency to be reduced within the variation range to a level lower than that in the past against changes in the load condition from light to heavy thereby further stabilizing the output voltage.
Patent JP-S63255521-A (JP)
Title: Air intake device for rotary piston engine
Inventor: HASHIMOTO TAKAYOSHI
IPC: F02B53/04
Filed: 1987-04-10
Abstract: PURPOSE:To greatly reduce the spitting of natural intake-air by deviating the supercharging air flow, which flows from a supercharging port into a working chamber, to the leading side in the rotor revolving direction, thereby restricting the interference between the natural intake-air and the supercharging air. CONSTITUTION:When the operating condition of a rotary piston engine E is in a predetermined supercharging domain, an auxiliary port valve 22 is opened by the output from a control unit 46, via an actuator 26, and natural intake-air containing fuel is sucked from intake ports 8 and 9 into an intake air working chamber 7a. On the other hand, the supercharging air, which is supplied from a mechanical supercharger 18 at the last period of a suction stroke, is supplied from a supercharging port 10 to the intake air working chamber 7a. The direction of this supercharging air, which flows from the supercharging port 10 into the intake air working chamber 7a, is deviated to the leading side in the rotor revolving direction, when a valve boy 24 of the auxiliary port valve is rotated. With this contrivance, the interference between the supercharging air and the natural intake-air can be restricted, thereby greatly reducing the spitting of the natural intake-air.
Patent JP-S58210081-A (JP)
Title: Manufacture of dihydrolysergic acid ester
Inventor: GERUHARUTO ZAUAA
IPC: C07D457/04
Filed: 1983-05-23
Abstract: A process for the preparation of dihydrolysergic acid esters of the formula <CHEM>  wherein R is alkyl of up to 3 carbon atoms and the substituent in the 8-position can be in the  alpha - or  beta -position, comprising reacting the corresponding acid amide with an alcohol at temperatures of 20 DEG  to 55 DEG C for 8 to 50 hours in the presence of an acid or an acidic ion exchange resin at a pH of 0-1.
Patent JP-H09278182-A (JP)
Title: Powder charging device
Inventor: ISHIZUKA SEIJI
IPC: B65G53/04
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To delivery out powder with a specified air pressure given thereto under the condition where the powder is uniformly dispersed in air being the transport medium by receiving powder in a through hole from a first opening, and sending out the powder in the through hole to one of openings by the aid of difference in air pressure generated between a second opening and a third opening. SOLUTION: When a rotary cylinder 1 is set to meet second and third openings 5, 6 and rotated toward a first opening 4, compression air exists in a through hole 3. The remaining compression air is to supply air from below to powder in the vicinity of opening of a hopper via a screw shaft after it flows back though a powder supply duct 7 when the cylinder 1 rotates and is to be set in correspondence with the first opening 4. Accordingly, the powder in the hopper always containing air to thereby eliminate generation of clogging of powder and assure the uniform and stable supply of powder to the shaft.
Patent JP-H05256739-A (JP)
Title: Pipe connecting apparatus
IPC: G01M99/00
Filed: 1992-03-13
Abstract: PURPOSE:To obtain a pipe connecting apparatus, which can automatically connect a plurality of pipes accurately and can detect the fact that a plurality of the pipes are securely connected with one sensor. CONSTITUTION:One plate 24 is provided so that the plate is freely oscillated. Furthermore, two plates 24 and 54, wherein pipe connecting tools 40 and 56 are arranged, are guided to the specified positions with a guide member 44 and linked. An air diffusing port 42 and a pressure sensor 48, which detect the approaching state of the two plates 24 and 54 are provided at any plate, e.g. the plate 24. Thus, the defective connection of the pipe caused by the inclination, falling, position deviation and the like of the plates can be prevented. When the centers are deviated in the pipe connecting tools 40 and 56, which are arranged on both plates 24 and 54, the deviations of the centers can be corrected by themselves. The mounting of pipes 45 and 47 can be positively confirmed with one sensor by detecting the air pressure with the pressure sensor 48 when a plurality of the pipe connecting tools are securely connected.
Patent JP-H05259757-A (JP)
Title: Voltage/current conversion circuit
IPC: H03F3/343
Filed: 1992-03-13
Abstract: PURPOSE:To provide the low distortion voltage/current conversion circuit suitable for circuit integration. CONSTITUTION:The circuit is provided with a grounded base transistor(TR) Q11. A resistor R11 is connected to an emitter of the TRQ11. The circuit is provided with at least two grounded emitter TRs Q12, Q13. Bases of the TRs Q12, Q13 are connected to a collector of the TRQ11. A collector of the 1st TRQ12 connects to an emitter of the TRQ11 in the TRs Q12, Q13. When a signal voltage DELTAV is fed to the resistor R11, a signal current DELTAI converted from the signal voltage DELTAV is extracted from the collector of the 2nd TRQ13 in the TRs Q12, Q13.
Patent JP-S61141431-A (JP)
Title: Display device of camera non-interlocked to photometry
Inventor: IZUMI SHUJI
IPC: G03B17/18
Filed: 1985-04-24
Abstract: PURPOSE:To display distinctly the discrimination of whether interlocking to photometry or interlocking to control by flickering a photometry mode mark when the luminance exceeding the range of interlocking to photometry of the camera is measured. CONSTITUTION:The signal for warning the out of the interlocking to the control of a data latch part 22 existing in a display circuit part 20 rises to a 'High' and the warning is given by the flockering of the numeric value on the calculation control value side of the paerture value and/or second time value according to an AE mode when such as exposure value at which the aperture value or second time value controllable by the camera is required. The signal for warning the out of the interlocking to luminance rises to the 'High' and the warning is given by the flockering of AS1 and AS2 in the display of a photometry mode display at such a luminance value at which the luminance value measurable by the camera is exceeded.
Patent JP-S62247716-A (JP)
Inventor: FUKUTOME SHIGEKI
IPC: H02G9/00
Filed: 1986-04-18
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-S5714198-A (JP)
Title: Continuous cleaning equipment for heat exchanger of tube type
Inventor: TAKEUCHI MITSUO
IPC: B08B9/053
Filed: 1980-06-30
Abstract: PURPOSE:To fully automatize the works to contain water into cleaning balls, to detect the number of balls, and to determine the balls whether they are good or unsatisfactory, by providing a water soaker for the cleaning balls, a detector to detect the number of cleaning balls, and a selector to select cleaning balls by an eddy filter, in a cleaning balls circulating system. CONSTITUTION:The eddy filter 14 is provided to the bypass tube path 7 as well as a vacuum pump 18, a pressure gauge 19, and a cleaning balls supplier 17 are provided to a cleaning balls collector 9. The detector 15 to detect the number of cleaning balls is connected to the eddy filter 14, and the detector 15 is connected to the cleaning balls supplier 17 by the electric signals. With such an arrangement, all other process of work can be performed fully automatically, when a specified amount of cleaning balls 13 are thrown into the cleaning balls supplier 17 at the beginning of the work.
Patent JP-2000287034-A (JP)
Title: Method and unit for acquiring x-ray image data
Inventor: SHIYOUJI TAKASHI
IPC: H04N1/04
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for using an analog multiplexer that may cause noise to generate at its switching when acquiring X-ray image data by using a radiant ray solid-state detector having a stripe electrode. SOLUTION: The output section of each current sensing amplifier 51, connected respectively to each element 16a of a stripe electrode 16, is provided with an A/D converter 61(61a, 61b,..., 61n). Image data D carrying X-ray image information are obtained, by sequentially activating an output of each A/D converter 61(61a, 61b,..., 61n) for each line, Thus, the need for using an analog multiplexer is eliminated.
Patent JP-H11285444-A (JP)
Title: Lid for cooking pan
Inventor: NIIZAKI YUICHI
IPC: A47J36/06
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To cook fries tastefully without spilling them by tossing by making a vent on the inside and the outside, respectively, which face each other through a space in a lid and forming the vents in the inside and the outside in a manner of not coming into line with each other, inwardly or outwardly. SOLUTION: The lid 1 is comprised of the inside 3 and the outside 4 facing each other, separated by a space 2, and vents 5... are formed in the inside 3 and the outside 4. The vents 5 of the inside 3 and the vents 5 of the outside 4 are arranged in a manner of not coming into line with each other, inwardly or outwardly, thereby preventing fries from flowing out directly because steam flows into the space 2 from the vents 5 of the inside 3 and then flows out from the vents 5 of the outside 4 during frying with a pan covered with a lid. In the outside center of the outside 4, an outlet 6 communicating with the space 2 are formed so as to discharge fries and stock in the space 2 through the outlet 6.
Patent JP-S6311838-A (JP)
Inventor: ROBAATO JII KUNOORENBAAGU
IPC: G01N15/02
Filed: 1987-04-14
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-H05262478-A (JP)
Title: Wire rope for elevator
IPC: D07B9/00
Filed: 1992-03-17
Abstract: PURPOSE:To provide a wire rope for an elevator which hardly generates contraction phenomenon even in use under the condition of containing water, has good fatigue resistance, and can be firmly fastened to a winding drum. CONSTITUTION:In a wire rope having a core used for a suspending cable of an elevator, synthetic fiber is used for the core rope 1 of the rope, the terminal end of the rope is provided with a button head 30, and the territory containing the button head 30 is buried in a die cast block 31 of metal having low melting point.
Patent JP-H04300638-A (JP)
Title: Solid particle aerosol generating apparatus
Inventor: OMI TADAHIRO
IPC: B01F23/30
Filed: 1991-03-28
Abstract: PURPOSE:To stably supply aerosol, which is composed of coagulative solid particles dispersed in primary particle state and has high concentration of the solid particles and even the stability of the concentration, under the sufficiently controlled conditions by generating aerosol in the state wherein the solid particles are dispersed in a gas prepared by evaporating a liquefied gas. CONSTITUTION:A dispersion liquid D composed of solid particles (e.g. styrene particles) dispersed in a liquefied gas (e.g. liquefied nitrogen) is contained in a container 1. A pipe 10 for discharging a dispersing liquid is provided to the container 1 and a dispersing liquid discharging amount controlling system 11 is installed in the pipe 10. Also, an evaporating system composed of a pressure reducing system 16 having the space S for expanding the dispersing liquid and a diluting-gas supplying system 24 to supply a diluting gas to the space S is installed and connected with the pipe 10 and thus the liquefied gas is evaporated by adjusting at least one of the temperature and the pressure of the dispersing liquid. Consequently, aerosol in the state wherein the solid particles are dispersed in the gas of the liquefied gas can be generated.
Patent JP-H11315661-A (JP)
Title: Wall face panel structure
Inventor: NAKAMUTA MASAHIKO
IPC: E05D13/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a wall face panel structure provided with a plurality of traveling panels slidably between a support member laid on a foundation face of a room and a coping member provided in parallel with the support member on a ceiling which can slide the traveling panels smoothly and attach and detach the traveling panels to/from the support member and the coping member easily when the traveling panels are lifted upward. SOLUTION: A coping member 4 is a long member having a shape of one-end opened square in section and is provided so as to open downward on a ceiling 1b, and a guide member 20 is provided with a guide roller 21 on a support shaft 22 protruding upward in an upper part of a traveling panel 5 so as to move vertically and rotate. The guide roller 21 is formed by elastically energizing it into a condition in which it protrudes upward, and the guide member 20 can move within the coping member.
Patent JP-H02270284-A (JP)
Title: Plane-type heat generator
Inventor: MATSUDA ISAO
IPC: H05B3/26
Filed: 1989-04-10
Abstract: PURPOSE:To lower electrostatic capacity and heighten safety by dividing a heat uniforming plate in one heat uniforming adhesive sheet and composing a heating apparatus with four heat uniforming plates. CONSTITUTION:Heat-fusible adhesive films 16 are laminated on both sides of two metal foils, which are arranged side by side with being narrowly separated, to give one heat-uniforming adhesive sheet 11, and some of the heat- uniforming sheets 11 are bound each other while arranged side by side and laminated on their end parts, and a flexible heat-generating wire 12 are bound to the heat-uniforming sheets 11 to compose a heater unit. This heater unit is sandwiched with a cover cloth 13 and lining cloth 14. The heat-uniforming plate 15 is thus divided in one heat-uniforming adhesive sheet 11 and a heating apparatus is composed with four of the heat-uniforming plats 15. Consequently, electrostatic capacity of the apparatus is lowered and safety is heightened.
Patent JP-H08260294-A (JP)
Title: Fluid feeding structure in multicolored picking fluid jetting type loom
Inventor: NAKAGAWA TORU
IPC: D03D47/38
Filed: 1995-03-23
Abstract: PURPOSE: To enable centralized arrangement of fluid feed valves and avoid interference between tubes and contact with weft by enhancing freedom of fluid feed structure design. CONSTITUTION: In this multicolored picking fruid jetting type loom, main nozzles 1a to 1d are vertically put side by side and supported on a bracket 3 which stands on the loom frame 5 and fluid feed valves 7a to 7d are arranged on the frame 5 at the position on the outside of each of main nozzles 1a to 1d, and further, the fluid feed valves 7a to 7d are connected through respective pipe joints 9a to 9d to tubes 11a to 11d each extended from each of main nozzles 1a to 1d, and auxiliary main nozzles 13a to 13d are vertically put side by side on the frame 5, correspondingly to these main nozzles 1a to 1d on outer side than the fluid feed valves 7a to 7d.  Further, vertical positions of connecting ends on fluid feed valves 7a to 7d side of respective tube 11a to 11d are raised, as the distances from respective main nozzle 1a to 1d become larger to avoid the mutual interference among tubes 11a to 11d.
Patent JP-H05146465-A (JP)
Title: Device to balance pressure in middle ear equilibrate
Inventor: SUBENNERITSUKU SUTANGERATSUPU
IPC: A61F11/00
Filed: 1992-03-16
Abstract: PURPOSE: To provide a device for blancing pressure in a middle ear for reducing negative pressure and liquid formation in the middle ear. CONSTITUTION: A unit 1 to be applied to a nostril comprises one end part 2 to be applied to the nostril, and the other end part 3 provided with a rib 4, and a balloon 5 is installed on the other end part 3. The unit 1 is provided with a through hole of the minimum cross sectional surface of 7mm<2> or more, and the balloon, when swollen, provides a counter pressure of at least 20mBar.
Patent JP-S57204518-A (JP)
Title: Optical heterodyne signal detection system
Inventor: MORI TATSUO
IPC: H04B10/64
Filed: 1981-06-12
Abstract: PURPOSE:To achieve stable optical heterodyne detection even when a semiconductor laser is used, by specifying the optical path length difference between signal light and reference light within a range of coherent length. CONSTITUTION:Light emitted from a light source 11 is distributed into two waves by an optical distributor 13 having an incorporated optical modulator, and one of those two waves is transmitted to a sensor 15 for measurement by one core 23' of a two-core optical cable 22 and then guided to an optical receiver 17 by one core 25' of a two-core optical cable 25 for returning. Reference light, on the other hand, is transmitted to an optical receiver 26 by the other core 23' of the two-core optical cable without being passed through the sensor 15. For this purpose, the lengths of the optical fibers outside of the cables are equalized, thereby equalizing the optical path length of the signal light to that of the reference light.
Patent JP-H04322515-A (JP)
Title: Waveform shaping circuit
Inventor: SUZUMURA YOSHIHIRO
IPC: H03K5/08
Filed: 1991-04-22
Abstract: PURPOSE:To realize a waveform shaping circuit operated stably without increasing its chip size. CONSTITUTION:The waveform shaping circuit is provided with a level dividing circuit 1 outputting 3 stages of voltage levels being a 1st output signal Vo1, a 2nd output signal Vo2, a output signal Vo3 based on an input signal Vin, a negative peak holding circuit 3 keeping the charging potential Vc of a capacitor C2 when the input signal Vin reaches an L level, a positive peak holding circuit 5 keeping the charging potential Vc of the capacitor C2 to an H level, a comparator 4 comparing the charging potential Vc of the capacitor C2 with the potential of the 2nd output signal Vo2 output an output signal Vout being at an H or L level, and a potential holding circuit 7 holding the charging potential Vc of the capacitor C2 to the constant at a time other than the charge/discharge of the capacitor C2 by each of the peak holding circuits 3, 5. By such constitution while the increase in the chip size is prevented, accurate waveform shaping is attained.
Patent JP-S62247255-A (JP)
Title: Signal processing for determining base sequence of nucleic acid
Inventor: MINAMI TOMOYUKI
IPC: G01T1/29
Filed: 1986-04-19
Abstract: PURPOSE:To enable determining of a base sequence of nucleic acid at a high accuracy, by performing a specified signal processing of a digital signal corresponding to an autoradiograph of a plurality of separation/development trains. CONSTITUTION:One band is detected for each of separation/development trains along a separation/development direction x from a tracking start point of each train and among the separation/development trains, about those having an upper band A nearest the starting position of separation and development, the mean ya of maximum value and minimum value in areas of band A in the direction y shall by y coordinate of the subsequent tracking start point while the maximum value xa in the direction x among points having the value y in band area shall be x coordinate of the subsequent tracking start point. When an area of band A in the direction x overlaps an area of bank B in the remaining separation/development trains, the value xa shall be x coordinate of the subsequent tracking start point and the mean yb of maximum value and minimum value in the direction y in areas of band B shall be y coordinate of the subsequent tracking start point. When it does not, a value obtained by addition of the difference between the value ya and the y coordinate of the tracking start point of the train having coordinate of the tracking start point of the train having band A to the y coordinate of the tracking start point of the train having the band B shall be y coordinate of the subsequent tacking start point.
Patent JP-H02270153-A (JP)
Title: Magnetic tape device
Inventor: NAKANISHI YASUYUKI
IPC: G11B33/12
Filed: 1989-04-12
Abstract: PURPOSE:To accurately read out a signal by making a drum base and a deck base out of sheet metal and integrating a catcher with the drum base by outsert molding. CONSTITUTION:The drum base 20 made of sheet metal is integrated with the catcher 23 by outsert molding, and a motor is put into a motor hole 25 of this drum base 20 and drum fitting holes 22 are screw-fitted with 2nd screws, thus manufacturing a rotary head assembly body equipped with the drum base 20, the catcher 23, the motor, a fixed drum 7 and a rotary drum. Then, the rotary head assembly body is put upon the deck base made of sheet metal, and a base fitting hole 21 is screw-fitted with a 1st screw. Thus, the drum base and the deck base are made of sheet metal so that no error in relation to the relative position between the drum base and the deck base is not generated due to a temp. change. In addition, the catcher is integrated with the drum base, thus obtaining molding accuracy. By this method, even when the temp. is changed, a signal accurately is read out by a magnetic head.