baber/WOPTO huggingface dataset:
Patent JP-H05111923-A (JP)
Title: Foot forming method for bathtub
Inventor: FURUKAWA YASUO
IPC: B29L31/00
Filed: 1991-10-24
Abstract: PURPOSE:To fix firmly foot sections of a bathtub by pouring resin concrete into a space from a pouring inlet formed on a foot forming female mold into a space between the foot forming female mold and a bathtub main body and releasing the female mold after curing the concrete. CONSTITUTION:Resin concrete is poured from a pouring inlet 14 of a foot forming female mold 12 into between the foot forming female mold 12 and a lower wall 8 of a half main body 7 in the state that the half main body 7 is not cured completely and a foot forming lower wall layer 17 is formed. The foot forming lower wall layer 17 with foot sections 6 on the outer face of the lower wall 8 of the half main body 7 is formed by releasing the foot forming female mold 12 after the foot forming lower wall layer 17 is cured. The formation of feet 6 is completed by removing flashes 18 in the following process. As the feet 6 are formed on the half main body 7 in the method, the mounting areas of the foot sections 6 to the half main body 7 get larger, and the mounting of feet 6 on the half main body 7 gets strong and firm.
Patent JP-H01122806-A (JP)
Title: Automatic warehouse
Inventor: KOBAYASHI YASUJI
IPC: B65G1/00
Filed: 1987-11-02
Abstract: PURPOSE:To store/deliver goods in/from a warehouse both automatically and manually by setting an automatic shuttle crane therein, placing a server between the crane and the peripheral equipment of the warehouse, and providing a corridor for people right under the crane. CONSTITUTION:Passageways 2 where people can pass are provided between shelves 1 and 1, and corridors 5 are provided for plural stories at proper intervals (about 2m) in vertical direction so that the corridors 5 for respective stories are connected to each other by stairs 6. Then, an automatic shuttle crane 7 is set on the upper side of each corridor 5, and connected to a server 8 so as to carry goods to the peripheral equipment of a warehouse. In this structure, storage/delivery of goods in/from a warehouse can be achieved in parallel use of both automatic and manual procedure.
Patent JP-H03133530-A (JP)
Title: Manufacture of bearing, bearing blank and bearing
Inventor: ERITSUKU UINSUTON DEITSUKUSON
IPC: F16C33/14
Filed: 1990-10-18
Abstract: PURPOSE: To produce a thin wall bearing by preparing a flat blank having a steel backing layer and a bearing alloy lining, directly forming in an associated bearing housing, forming an oil hole and chamfering an end face. CONSTITUTION: A flat blank 22 having a steel backing layer 12 and a bearing alloy lining 14 is prepared. The flat blank is directly formed in a bearing housing 44. The blank has a surface area equivalent to an exposing surface area of the bearing, further, the flat gearing is arranged with a desired bearing structure of an oil hole, a chamfered part 30 of an end face, etc. By this method, a part, which can be more easily handled with using an automatic assembly device, is produced, a method having reduced bulging of joined faces is provided.
Patent JP-H08140278-A (JP)
Title: Charging/discharging protector for battery pack
Inventor: OKURA KAZUMA
IPC: H02J7/02
Filed: 1994-11-11
Abstract: PURPOSE: To dissolve the variation before full charging while preventing overcharging so as to improve the efficiency by charging cells so that each cell may be equal in multistage separately for each reference voltage at the same value as the charging finish voltage or at the value less than it. CONSTITUTION: Reference voltage generators 4a-4n are provided separately for each cell 1a-1n, and they generate a plurality of reference voltages at the same value as the charging finish voltage or at the value less than it. That is, each reference voltage generator 4a-4n generates reference voltage with a specified potential difference from the potential, on the basis of the potential of the minus terminal of each cell 1a-1n, and the values of the generated reference voltage are changed over, according to the command signal S1 given from a charging controller 8. Hereby, the quantity of charging of each cell 1a-1n is equalized separately for each reference voltage, consequently the dispersion can be effectively dissolved even before the full charging while preventing the overcharging, so the efficiency improves.
Patent JP-H04152439-A (JP)
Title: File substitute processing system
Inventor: RYU TADAMITSU
IPC: G06F12/00
Filed: 1990-10-17
Abstract: PURPOSE:To easily decide a terminal equipment that stores data in substitution by searching for a terminal equipment which approves the substitute storage of data. CONSTITUTION:A terminal desiring device 2-01 which requests the storage of data asks each desired center 2-i0 to store the data in a broadcast form. A tentative center 2-i0 checks whether a terminal equipment that approves the request for storage of data is included or not in a terminal equipment 2-ij included in its own pair. If so, the terminal number of the terminal equipment is reported to a terminal equipment 2-01. Based on the terminal number, the equipment 2-01 stores the data in substitution to the terminal equipment having a terminal number.
Patent JP-H08138866-A (JP)
Title: Thin film el element
Inventor: NOMA MIKIHIRO
IPC: H05B33/14
Filed: 1994-11-11
Abstract: PURPOSE: To widen the memory width and eliminate the decrease of the memory width due to the accumulated driving time. CONSTITUTION: A thin film EL element 1 is composed by layering a transparent electrode 3, a first insulating layer 4, a ZnS layer 5, an EL electroluminescent 6, a ZnS layer 7, a second insulating layer 8, and a metal electrode 9 on a light transmissive substrate 2. The total thickness of the ZnS layers 5, 7 is selected within at least 200nm and at most 1500nm, preferably at least 500nm and at most 1500. Consequently, the memory width which is the potential difference between curved lines of corelation of applied voltage and luminance of electroluminescence at the time of raising the applied voltage and of lowering the applied voltage and even if the accumulated driving hours becomes long, the memory width is kept almost the same width as that in the initial state before the accumulated driving.
Patent JP-H10122294-A (JP)
Title: Liquid-sealed type vibration isolator
Inventor: HATAKEYAMA SHINGO
IPC: F16F13/06
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce a large amplitude of vibration such as an engine shake or the like as well as a small amplitude of vibration such as an idling vibration, in addition to the small amplitude of vibrations including a stuffy sound and accelerating noises or the like. SOLUTION: Two mounting brackets 21 and 22 are joined together through a rubber elastic body 23, and a first diaphragm 27 and a partition member 30 are attached to this mounting bracket 22. A main liquid chamber 28 is formed in space between the elastic body 23 and the partition member 30, and a first sub-liquid chamber 29 between the partition member 30 and the first diaphragm 27, respectively. Likewise a second sub-liquid chamber 36 partitioned by a second diaphragm 39 is formed in the partition member 30. In addition, this partition member 30 is provided with a first orifice A connecting these liquid chamber 28 and 29, a second orifice B connecting these liquid chamber 36 and 29, and a third orifice C connecting these liquid chambers 28 and 36, respectively.  Equivalent mass in the orifice C is set up to be smaller than the resultant equivalent mass, while a flow regulating valve 35 regulating a flow of liquid at a time when vibration of more than the specified amplitude is inputted is installed in the orifice C.
Patent JP-H03140752-A (JP)
Title: Waste heat recovery for cogeneration engine
Inventor: SUZUKI TAKESHI
IPC: F24H1/00
Filed: 1989-10-27
Abstract: PURPOSE:To improve a thermal recovery efficiency and make a compact recovery device by a method wherein a waste heat of low temperature is guided to a vacuum steam generating device, steam got by the vacuum stem generating device is guided into a heat exchanger and then hot water is attained. CONSTITUTION:A discharged gas G' of a gas turbine 11 is guided into a discharged gas boiler 13. The discharged gas G' and fed water W are heat exchanged there and then the heat is recovered as a high pressure steam S. AS a result of thermal recovery at the discharged gas boiler 13, the discharging gas G'' of relatively low temperature is guided to a vacuum steam generating device 14, thereby the heat is recovered and then the gas is discharged into the surrounding air as the discharging gas Ge. Steam S' of low temperature and low pressure got by the vacuum steam generating device 14 is guided to the heat exchanger 15 by a line l3 heat exchanged with supplied water W supplied by a line l4 so as to get a hot water (h).
Patent JP-S63132285-A (JP)
Inventor: MIYAJIMA AKIHIRO
IPC: G09G5/00
Filed: 1986-11-25
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-H08213848-A (JP)
Title: Mixer circuit and frequency conversion method
Inventor: SAKUSABE KENICHI
IPC: H03D9/06
Filed: 1995-10-26
Abstract: PURPOSE: To realize an excellent inter-terminal isolation characteristic and a high conversion gain, to reduce an NF and power consumption and to attain stable mixing. CONSTITUTION: A power supply voltage from a positive DC power supply D1 is applied to a drain D of a FET 1 and an RF signal is given via an input matching circuit 3 to a gate G of the FET 1, where the RF signal is amplified. A negative bias voltage from a negative DC power supply D2 is fed to a gate G of a FET 2 and an LO signal is given to the gate G of the FET 2 via an input matching circuit 4. The RF signal outputted from the drain of the FET 1 is given to a drain of the FET 2 via a coupling capacitor Ca and mixed with the LO signal inputted in the drain of the FET 2. An IF signal is outputted from the drain D of the FET 2 is outputted via an output matching circuit 5. Thus, the mixer circuit and the method are especially applicable to applications such as stations of radio LAN at a microwave band (e.g. 1 to 3GHz) and portable telephone sets such as PHS and DEC.
Patent JP-H11118471-A (JP)
Title: Method and device for measuring surface form of metallic material
Inventor: TORAO AKIRA
IPC: G01B21/30
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device and reduce the cost while improving the measurement precision by receiving a light including a fluorescence from oil generated by emission of an excitation light and measuring the fluorescent intensity and the reflected light intensity of the excitation from the received light, and the regularly reflected light intensity from the light received from the regular reflecting direction of the excitation light. SOLUTION: The excitation light from a light source 14 is emitted to the surface of a steel plate 10 through an interference filter 16 and a mirror 18 at an incident angle of 70 deg., for example. A preservative oil 12 applied to the surface of the steel plate 10 emits a fluorescence when the light is received, and this fluorescence is received by a small-sized spectrometer 30 to measure the fluorescent intensity. The light reflected at a right angle to the normal direction by a half mirror 24 is received by a Si photodiode detector 40 through a mirror 34 and an interference filter 36 to measure the reflection intensity. The regularly reflected light of the excitation light is received by a Si photodiode detector 48 to measure the regular reflected light intensity.  These measured values are transmitted from an electric control system 50 to an arithmetic processing device 54 to calculate the application quantity of the preservative oil 12 and the surface roughness of the steel plate.
Patent JP-H03218415-A (JP)
Title: Method and apparatus for standardizing meter
Inventor: JIYORUJIYU FUERUNAN DEIDEIE MA
IPC: G01F15/06
Filed: 1990-10-17
Abstract: PURPOSE: To standardize a meter by quantifying a volume read value of an indicator with the number of pulses and then comparing it to a real volume which has flown through a measurement part, for error correction. CONSTITUTION: A volume meter 1 which is to be standardized, through a control system 4, connects a measurement part 2 with a meter 3, and a liquid comes in the measurement part 2 from a duct 6, and further, enters an enclosure 8 of a standardized gauge through a duct 7. Then, the liquid that has flown through the measurement part 2 actuates a piston 11, and a displacement of the piston 11 indicates a real volume of the flowing liquid, and the information is, through a reading head 27 of a displacement amount measuring ruler 26, sent to a computer C.  Further, pulse generating devices E1 and E2 are connected to the measurement part 2 and the indicator 3, respectively, and a pulse information which is obtained by quantifying a volume read value is sent to the computer C, and the computer C compares a volume read value of the device E1 to a real volume that has flown through the measurement part 2, and a control system 4 can correct an error.
Patent JP-S61157901-A (JP)
Title: Controller of electric furnace
Inventor: HAGIMOTO KAZUYOSHI
IPC: G05B9/02
Filed: 1984-12-29
Abstract: PURPOSE:To attain the quick rise of furnace temperature according to a temperature rising pattern when a furnace power source is again turned on by detecting a furnace temperature signal at the time of removing an abnormality and controlling temperature with the value as the initial value of a temperature setting signal after restoration. CONSTITUTION:Various parameters (T1: temperature rise starting temperature; T2: set temperature; DELTAT: temperature rise fraction per DELTAt) are inputted to a controller 1, and a temperature setting signal PV outputted from the controller 1 is inputted to a temperature controller 2. Simultaneously the furnace tempera ture signal T' outputted from a temperature sensor 6 for detecting a furnace temperature T in an electric furnace 4 is inputted to the temperature controller 2 and the controller 1, and a temperature control signal TC corresponding to the signals PV and T' is outputted from the controller 2. The signal TC is applied to an electric power controller 3 to adjust power supplied to the electric furnace 4, and the temperature T is so controlled to correspond to the value of the signal PV. Accordingly, as the signal PV changes, the tempera ture T follows said change.
Patent JP-H07107875-A (JP)
Title: Treatment of poultry manure and apparatus therefor
Inventor: ONODERA KAZUO
IPC: C05F3/00
Filed: 1993-10-12
Abstract: PURPOSE:To readily conduct a fermentation treatment in a poultry house by applying a primary fermentation treatment to poultry manure received on an air-permeable poultry manure receptor unit, subsequently allowing it to drop on a conveyance belt thereunder, applying a secondary fermentation treatment thereto and then recovering it. CONSTITUTION:Poultry manure is received by an air-permeable poultry manure receptor unit 4, subjected to a primary fermentation treatment for a prescribed period, subsequently allowed to drop on a conveyance belt 5 underthere, subjected to a secondary fermentation treatment on the conveyance belt and then accommodated into an accommodation bag 10, etc. The poultry manure is converted to a fertilizer and there are no problems about bad odor emitted from the accumulated poultry manure.
Patent JP-S62138048-A (JP)
Title: Field device for dc machine
Inventor: KANEKO RYOJI
IPC: H02K1/17
Filed: 1985-12-12
Abstract: PURPOSE:To improve the output of this DC machine and organize magnets to be simplified and to be easily fitted, by resisting the attenuation force of a revolving armature, and by generating great active magnetic flux with the permanent magnets. CONSTITUTION:A stationary field device 1 is provided with a cylindrical magnetic yoke 2, and on the inner peripheral surface of the yoke 2, the ferritic permanent magnets 3 of sour magnetic poles are directly fitted. The permanent magnets 3 get thinner in the yoke diameter direction, as the thickness is directed closer to the magnetizing side from the demagnetizing side of the rotor flux of a revolving armature 4 against the pole flux of the permanent magnets 3, and by the reduced thickness, the thickness of the yole 2 is increased. On the demagnetizing side, the permanent magnets are made thicker, and so resisting a demagnetizing force due to the magnetic flux of the revolving armature 4, the pole flux can be generated. On the magnetizing side, the yoke 2 is made thicker, and so the magnetic flux is prevented from being saturated. Accordingly, active flux is increased. Also, the magnets are easily fitted.
Patent JP-H11100230-A (JP)
Title: Infrared ray transmitting glass ceramics
Inventor: SHIMATANI NARUTOSHI
IPC: C03C3/085
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an infrared ray transmitting glass ceramics free from the fear of environmental pollution and suitable as a top plate of cooking utensils. SOLUTION: This infrared ray transmitting glass ceramics has a composition by weight of 60-72% SiO2 , 14-28% Al2 O3 , 2.5-5.5% Li2 O, 0.1-3% MgO, 0.1-3% ZnO, 0-3% CaO, 0-5% BaO, 0.1-1% Ha2 O, 0-1% K2 O, 3-6% TiO2 , 0-3% ZrO2 , 0-3% P2 O5 , 0.01-0.03% V2 O5 , 0.1-2% SnO2 , 0-1% Cl and is structured by depositing β-quartz solid solution as a main crystal.
Patent JP-H07134081-A (JP)
Title: Spotting type measuring apparatus
Inventor: YAMAGUCHI YOSHIBUMI
IPC: G01N27/28
Filed: 1993-11-09
Abstract: PURPOSE:To make possible the carrying out of spotting work of blood in a specified range simply and accurately using an injection cylinder. CONSTITUTION:An engaging part 8b of a spotting type measuring apparatus is engaged with an injection needle mounting part 20a of an injection cylinder 20 near a spotting position to arrange an injection cylinder support member 8 supporting a tip part 20al of the injection needle mounting part 20a at a specified height position above a spotting position. This makes possible accurate spotting of the blood from the injection cylinder 20 constantly at the spotting position in a specified range amount.
Patent JP-2000109158-A (JP)
Title: Lens housing case, and the case in which lens is housed
Inventor: ISHIDA KAZUO
IPC: B65D85/38
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To make it easy to put or take lenses in or out of a resin case which houses a plurality of lenses and to prevent damages from occurring to optical surfaces and the like of the lenses by a method wherein the case internal surface contacting with the surfaces other than the optical surfaces of the lenses is made at least partly rough. SOLUTION: Optical surfaces 301 and 302 of a lens 3 are positioned respectively at the inside of protuberant end faces 321 and 331 of protuberant parts 32 and 33 at the front and the rear. Further, fitting walls 113 at both sides of a lens housing case cover 1 having both of side walls 111, 112, both of stepped parts 121, 122 and a ceiling part 123 at its inside are fitted and stuck to fitting parts 22 at both sides of a lens housing case base 2 having a lens support 21, thereby forming a barrel-like part 10. Then, the lenses 3 are housed, being inserted into the barrel-like part 10, starting successively from their ends. At least a par of the barrel-like part 10 contacting with the surfaces other than the optical surfaces of the lenses 3 is formed in a matlike rough surface in the roughness having the depth in 1-100 μm and protuberances and indents each in 0.05-1 mm of distance.
Patent JP-H01121781-A (JP)
Title: Radar video display circuit
Inventor: TAN MASAMI
IPC: G01S7/32
Filed: 1987-11-05
Abstract: PURPOSE:To make a target observation clearer inside and outside a clutter area by controlling the levels of video signals in the clutter areas individually with respect to a normal video signal and a MTI signal. CONSTITUTION:The normal video signal 1 and MTI video signal 15 sent out of receivers are inputted to the variable gain video circuit 2 of a radar video display circuit and the circuit 2 adjusts the gain of only the clutter area with a clutter gate signal 8 discriminated by the receivers. The ratio of this gain adjustment is set with gain control signals 9 and 16 sent out of an in-clutter-area gain control circuit 10 according to the respective video signals. The signal after gain control only in the clutter area is distributed into two by a video distributor 4 and added by a video adder 6 to a video signal selected by a video selecting circuit 12, and the sum is displayed on a display device 14, so that the target observation is made accurately inside and outside the clutter area.
Patent JP-H02126589-A (JP)
Title: Membranous el panel
Inventor: ENDO YOSHIHIRO
IPC: H05B33/12
Filed: 1988-11-04
Abstract: PURPOSE:To suppress the current in a dielectric breakdown and to restrict the dielectric breakdown in a small area by providing a resistor with a specific resistance to the glass end side of the feeder terminal of a back electrode positioned at the rear side of a three-layer structure. CONSTITUTION:At the glass end of the feeder terminal 7 of a back electrode 6, a resistor 8 of 1-10kOMEGA which consists of ITO or the like is formed, and the glass end side of the resistor 8 is connected to a power source for ageing in the ageing time. When the resistance value of the resistor 8 is less than 1kOMEGA, the effect to prevent the expansion of a dielectric breakdown is lost, and when it is more than 10kOMEGA, the pulse to drive the ageing can not be applied in the normal wave form and the ageing effect is reduced. And although the resistor 8 is provided at the feeder terminal 7 of the back electrode 6 side, the ITO used at the transparent electrode 6 side has a high specific resistance and the effect is little even though a resistor is provided there. The current of the ageing is fed through the resistor 8 in such a way. As a result, the current in a dielectric breakdown is suppressed, and the dielectric breakdown can be restricted in a small area.
Patent JP-H06213134-A (JP)
Title: Hydrodynamic power generator
Inventor: BURANISURABU PUREBUISHITSUKU
IPC: F03B13/18
Filed: 1993-10-13
Abstract: PURPOSE: To improve corrosion resistance in a simple constitution by communicating a pump element comprising a hose which is contracted in a vertical direction to be enlarged in a diametric direction having an inlet and an outlet for liquid, and flexible longitudinal fibers of high tensile strength to bear applied tensile force without applying it to the hose with a lower part of a float. CONSTITUTION: A pump element 10 which can be elongated is provided at a lower part of a fixed float 34, and charged medium 24 can be supplied or discharged. This pump element 10 is impermeable to gas of liquid, it is radially enlarged when it is contracted in an axial direction, and it is composed of a hose 12 having an inlet and an outlet for the medium 24 and longitudinal fibers 14. The longitudinal fibers 14 have high tensile strength, they are formed of flexible fibers, they have an upper connection part 16 to be connected to the float 34 and a lower connection part 18 to be connected to a fixed part 38, and they bear tensile force received from the float 34 without applying it to the hose 12.