baber/WOPTO huggingface dataset:
Patent JP-H0339234-A (JP)
Title: Manufacture of simplified mold
Inventor: YAMANE MITSUO
IPC: C08F299/00
Filed: 1989-07-06
Abstract: PURPOSE:To easily and safely manufacture a highly accurate simplified mold in a short period of time at low cost by a method wherein photo-setting resin is injected against the surface of a stage, the position of which is shifted on the basis of three-dimensional shaping information, in order to be laminated on the surface and, at the same time, set by being irradiated with light. CONSTITUTION:Droplets of photo-setting resin liquid are jetted to the surface of a stage on the basis of three-dimensional shaping information so as to laminate one to another. Next, by irradiating the photo-setting resin with light emitted from a lamp 2, the photo-setting resin liquid is set, resulting in producing a three-dimensionally shaped item made of photo-setting resin on the stage 3. Thus, a simplified mold is easily manufactured.
Patent JP-H05336910-A (JP)
Title: Reconstitution of hardened glutinous rice cake
Inventor: SHIOKAWA SHUNICHI
IPC: A23L7/10
Filed: 1992-06-09
Abstract: PURPOSE:To readily reconstitute a hardened glutinous rice cake to a viscoelastic state without deterioration of the quality in a short time. CONSTITUTION:A hardened rice cake is cut into a suitable size by using a cutter 10, etc., and immersed in water accommodated in at immersion tank 20 so as to wet it with water and to make the water content contained in the surface layer of the hardened rice cake higher than that contained in the inside layer. Microwaves are applied thereto in that state in a microwave- heating irradiation unit 30 so as to heat melt the hardened rice cake. The heat- molten rice cake is then kneaded by a kneader 40 thus producing the objective reconstituted glutinous rice cake exhibiting a viscoelastic dough state.
Patent JP-S6419760-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIMIZU AKINORI
IPC: H01L21/318
Filed: 1987-07-15
Abstract: PURPOSE:To improve the sensitivity of a photodetector without reducing the reliability of a whole device by a method wherein, after an insulating film containing a silicon oxide as its component adheres on a semiconductor integrated circuit comprising the photodetector, a two-layer film consisting of a silicon oxynitride film and a silicon oxide film is deposited. CONSTITUTION:An insulating film (Si oxide film) 5 containing a silicon oxide as its main component adheres to a semiconductor integrated circuit, wherein part of an element is a photodetector, and thereafter, an Al wiring 6 is formed. This n-type Si substrate 1 is installed on a stage, whereon the temperature between parallel plate electrodes is 350 deg.C, in a chamber and a silicon oxynitride film (CVD oxynitride film) 7 and a silicon oxide film (CVD oxide film) 8 are deposited by a plasma CVD method while the pressure in the chamber is kept at a pressure of 1 Torr. After the two-layer film adheres, a processing which is performed by a normal photolithography technique and the formation of a light-shielding film 9 are executed. By depositing the two-layer film in such a way, the interfacial reflection of light is inhibited without reducing the reliability of a whole device. Thereby, the sensitivity of the photodetector can be improved.
Patent JP-2001001837-A (JP)
Title: Vehicle glove compartment
Inventor: KUNITAKE YUKIHIRO
IPC: B60R7/02
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To easily remove a foreign matter fitted into a card housing part by providing a retaining means for engaging and disengaging a holder component to a glove compartment body, and retaining the holder component on the glove compartment by the retaining means. SOLUTION: A holder plate 70 is slid along the wall inner surface of a lid panel part 11 in the attitude that the reverse side of the holder plate 70 is opposed to the wall inner surface of the lid panel part 11. Respective ends of guide block parts 76, 77 are guided into side guide grooves. At this time, the insides of central wall parts 74, 75 are properly engaged with guide projections 34, 35, whereby a glove compartment body 10 and the holder plate 70 are guided in mutually right directions. The holder plate 70 can be easily engaged with and disengaged from the glove compartment body 10. Accordingly, a foreign matter such as coil, even if included in a card housing part, can be easily removed.
Patent JP-2001003722-A (JP)
Title: Variable valve system of internal combustion engine
Inventor: GOTO TETSUAKI
IPC: F01M9/10
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To restrain the splash of lubricant by a rocking cam. SOLUTION: A rocking cam 13 is rotatably and externally fitted to the outer periphery of a drive shaft 15. A rocker arm 19 is rotatably and externally fitted to the control cam 18 fixed to the outer periphery of a control shaft 17. When the drive shaft 15 is rotated interlocked with an engine, the rocking cam 13 rocks through an eccentric cam 16, ring-shaped link 21, rocker arm and rod-shaped link, opening and closing an intake valve 11. When the rotation of the control shaft 17 is controlled, the position of the center C of the rocker arm 19 varies, changing the lift property of the intake valve 11. The rocking cam side end of the rod-shaped link 24 rotatably connected to the tip section 13b of the rocking cam 13 through a third pin 23 is formed into a two-forked shape holding the rocking cam 13 from both sides in the axial direction.
Patent JP-H05340880-A (JP)
Title: Method and device for inspecting coating on pipe for flaw
Inventor: TAKAHASHI NOBUYUKI
IPC: G01N21/952
Filed: 1992-06-09
Abstract: PURPOSE:To automatically inspect the coating on a pipe for flaws by irradiating the coating with ultraviolet rays and detecting generated fluorescence with a high-sensitivity TV camera, and displaying the location and size of the flaws. CONSTITUTION:Since it is desirable to control the wavelength of ultraviolet rays radiated from an ultraviolet-ray emitting device 1 within a range of, for example, 330-390nm, a spectroscope is provided so as to adjust the wavelength within the range. When the coating on pipe is irradiated with ultraviolet rays, a normal part, for example, a polyethylene coating layer emits purple light, whereas a flaw where heat-insulating polyethylene foam is exposed emits white light. Only the white fluorescence is passes through an optical filter 5 and the image of the white fluorescence is picked up with a high-sensitivity TV camera 2. In order to enhance only the fluorescence from the flaws, the filter 5 which passes light of a specific wavelength is mounted on the lens side of the camera 2. Signals from the camera 2 are sent to a display device 4 through a signal processor 3.
Patent JP-H1119533-A (JP)
Title: Small muddy-water screen
Inventor: NODA KAZUYOSHI
IPC: B03B5/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a small and lightweight device for releasing a worker from pollution of muddy water and hard labor and automatically separating circulating water into the muddy water and slime. SOLUTION: In a small foul water screen 14 attached to a boring machine driven by hydraulic pressure, separating slime muddy water pumped up by a pump 10 of the boring machine into slime and muddy water and feeding the separated muddy water into a rod of the boring machine, the hydraulic pressure of a driving source of the boring machine is used as a power source of a vibrator 11 for vibrating the foul water screen 14, and a muddy water storage tank 15 for storing the muddy water separated by the foul water screen 14 is provided. The overwork and hard labor for a worker can be reduced and the pollution of muddy water can be eliminated by the automation of the separation of muddy water pumped up by the boring machine from slime.
Patent JP-S6066177-A (JP)
Title: Analog crystal timepiece
Inventor: YOSHINO MASASHI
IPC: G04C3/00
Filed: 1983-09-21
Abstract: PURPOSE:To obtain a multi-function of an easily operated analog alarm, etc. by providing two hand matching mechanisms, forming them independently, and adding an electrical correcting means to one of them. CONSTITUTION:A titled timepiece has hands 1, 2, and as for the hand 1, the hand matching is executed mechanically by a winding crown 3, and as for the hand 2, the hand matching is executed mechanically by a winding crown 4. Also, it has a push-button 5, and the hand 2 can be corrected mechanically by an operation of this button 5. When setting an alarm, the hand 2 is corrected by the button 5. In this way, the hand 1 displays a present time, and the hand 2 displays an alarm set time. By forming in this way, a multi-function of an easily operated analog alarm, etc. can be obtained.
Patent JP-H0521054-A (JP)
Title: Nonaqueous secondary battery
Inventor: SUZUKI MASAMI
IPC: H01M4/04
Filed: 1991-07-16
Abstract: PURPOSE:To suppress the gas generation at the boundary surface of respective members upon charging and discharging by covering a metal core body via a predetermined conducting layer with a positive electrode mixture. CONSTITUTION:A generating element 3 is stored in a metal container 1. The generating element 3 is constituted in such a manner that a negative electrode, a separator 5, and a positive electrode are, in this turn, stacked to form a band-like substance followed by spirally winding the band-like substance. The positive electrode 6 is made up in such a way that a metal core body containing a metal cobalt layer is covered with an active substance layer consisted mainly of a lithium containing compound oxide, and is integrated therewith. Since conductivity at the boundary surface between the metal core body and a positive electrode mixture can be enhanced thereby, the occurrence of the conductivity defect points can be prevented. Whereby, gas due to the reaction of the metal core body with an electrolyte is unlikely to be generated.
Patent JP-2001002246-A (JP)
Title: Dust collecting method and control device for dust collector
Inventor: SATO YUKINORI
IPC: F27D17/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To achieve power saving of a dust collector by quantitatively estimating the produced quantities of dust, calculating a rotational frequency of the dust collector on the basis of the estimated produced quantities of dust, operating the dust collector with the rotational frequency and eliminating overaction of the dust collector. SOLUTION: In a dust collecting method for collecting dust produced when raw materials are carried in a storage tank 2 by using a dust collector 4, the generated quantities of dust from the raw materials are estimated from the storage rage of the raw materials stored in the storage tank 2, the brand of the raw material and moisture content of the raw materials. A rotational frequency of the dust collector 4 is calculated on the basis of the estimated produced quantities of dust, and the dust collector 4 is operated so as to make the rotational frequency.
Patent JP-H0752157-A (JP)
Title: Production of fiber-reinforced composite
Inventor: BERUNHARUTO PUFUAIFUAA
IPC: B29B15/12
Filed: 1994-07-27
Abstract: PURPOSE: To easily produce a fiber reinforced composite by pulling a fiber strand through an aq. thermoplastic powder dispersion and melting the thermoplastic powder on fibers after the removal of a dispersing medium and succeedingly certainly impregnating the fiber strand with the thermoplastic powder by melt pultrusion. CONSTITUTION: A fiber strand is pulled through an agitated aq. thermoplastic powder dispersion through deflectors and, after water in the dispersion is removed by heating, the thermoplastic powder is heated and melted on fibers and the fiber strand is succeedingly impregnated with the thermoplastic melt by melt pultrusion. Therefore, the fiber strand is gently opened to be prevented from damage and the development of fibers is held. The fiber strand is pulled at a speed of 3 m/min. Therefore, a production speed can be enhanced without being restricted by closure of texture and impregnation can be certainly executed and a fiber reinforced composite can be easily produced.
Patent JP-H096119-A (JP)
Title: Copying device
Inventor: NOZAKI TETSUYA
IPC: G03G21/00
Filed: 1995-06-20
Abstract: PURPOSE: To provide a copying device constituted so that the replenishing time of toner is properly informed and the working rate of the device is enhanced. CONSTITUTION: After toner was supplied, a copying feasible state is attained by allowing sensors 1 and 2 to detect the existing state of the toner. Thereafter, addition is started synchronously with the copying action of a counter 8 in accordance with the detecting action of the exhausting state of the toner by the sensor 1 and executed until the exhausting state of the toner is detected by the sensor 2. When the exhausting state of the toner is detected, it is displayed that the quantity of the toner becomes small. Then, the consumption of the toner per one transfer paper is calculated by dividing the quantity of the toner housed between the sensors 1 and 2 by an addition value. Besides, the number of copying feasible sheets is calculated by dividing the quantity of the toner housed to the bottom part of a hopper from the sensor 2 by the consumption.  Then, the number of feasible sheets is set to the counter 8 and subtraction calculation is started synchronously with the copying action. Besides, a subtracted value is displayed in real time as the rest number of printing feasible sheets and continued to be displayed until the subtracted value becomes zero, and when the subtracted value becomes zero, the copying action is inhibited and it is displayed that there is no toner.
Patent JP-H0341607-A (JP)
Title: Laminating and adhering jig for magnetic head and production of laminate
Inventor: SAWAI TERUMASA
IPC: G11B5/147
Filed: 1989-07-07
Abstract: PURPOSE:To allow the sure and stable adhesion between head substrates by disposing metallic block consisting of a metallic material which is easily plastically deformable on a pressurizing surface, stacking the plural head substrates interposed with adhesive glass and pressurizing the substrates in the lamination direction. CONSTITUTION:The entire part of the jig 1 is held at the working temp. of adhesive glass 13 and a creeping phenomenon is generated in the metallic block 4 consisting of the easily plastically deformable metallic material by this heating, by which the laminated block 8 is penetrated into the metallic block 4 and the stress distribution on the pressurizing surface is uniformized. The contact boundary with the laminated block 8 is so plastically deformed as to uniformize the stress distribution, by which the spacings 11' around the laminated block 8 are absorbed; in addition, the strong pressurizing force is applied uniformly over the entire contact surface and, therefore, the laminated block having the high adhesive strength is obtd.
Patent JP-H1120075-A (JP)
Title: Transparent conductive laminate
Inventor: YAMAZAKI FUMIHARU
IPC: H05B33/26
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To raise adhesiveness with binder resin, and restrain the deterioration of distributed EL elements during the luminous continuity by forming a transparent conductive layer consisting mainly of indium oxide and an oxide layer consisting mainly of zinc oxide and having a specific resistance on one major surface of a transparent polymeric base body. SOLUTION: The one major surface of a transparent polymeric base body 10 includes a transparent conductive layer 20 consisting mainly of indium oxide and oxide layer 30 consisting mainly of zinc oxide formed successively thereon, and the oxide layer 30 consisting mainly of zinc oxide is 5 Ω.cm or more in its specific resistance. Providing the oxide layer 30 permits the improvement of adherence with the resin binder. Besides, the transparent conductive layer 20 having 5 Ω.cm or more resistivity and consisting of zinc oxide being the higher range than the transparent conductive layer 20 by 3 figures or more, thus restraining the deterioration of the transparent conductive layer 20. The control of the oxide layer 30 in its resistivity can be done by varying a temperature of film formation, a speed of film making operation, and a quantity of oxygen gas in the sputtering gas.
Patent JP-S6421367-A (JP)
Title: Solid phase antibody for immunoassay
Inventor: INNAMI YOSHIYUKI
IPC: G01N33/553
Filed: 1987-07-16
Abstract: PURPOSE:To enhance the detection sensitivity in immunoassay by increasing the adsorbing amount of an antibody, by using a zirconia ceramic ball as a solid phase. CONSTITUTION:A zirconia ceramic ball having a diameter of 6.5mmphi is immersed in a 0.01mol./l (pH 7.5) phosphate buffer solution containing 0.1mg/ml of anti-AFP-IgG at 4 deg.C overnight and subsequently washed three times and further washed three times with a liquid mixture of a 0.01mol./l (pH 7.0) phosphate buffer solution, 0.1mol./l of NaCl, 0.1% of BSA and 0.1% of NaN3. By this method, the adsorbing amount of an antibody by a solid phase can be increased and the detection sensitivity in immunoassay can be enhanced.
Patent JP-S5797400-A (JP)
Title: Speed controlling device for motor driven generator
Inventor: MORIOKA KOUJI
IPC: H02P9/08
Filed: 1980-12-09
Abstract: PURPOSE:To alleviate the overcurrent of a motor driven generator at the starting time and to improve the controlling accuracy of the generator at the rated speed by outputting deviation between the output of a wide speed detector and the output of an integrated and the deviation between the output of a narrow speed detector and the output of a rated speed setting unit via a low value priority circuit. CONSTITUTION:A rated speed controlling circuit 3B produces the maximum output at the starting time, and a low value priority circuit 6 applies the deviation between the output of a wide speed detector 1A and the output of an inte- grator 5A gradually increasing to a power amplifier 4. When the speed of a motor driven generator reaches the vicinity of the rated speed, the controlling circuit 3B produces higher output, and the deviation between the output of a narrow speed detector 1B outputted from the controlling circuit 3B and the output of a rated speed setting unit 2B becomes small. In this manner, the priority circuit 6 applies the output of the controlling circuit 3B to the power amplifier 4.
Patent JP-S6420667-A (JP)
Title: Semiconductor storage device
Inventor: FUKUZAKI YOSHIKI
IPC: H01L29/78
Filed: 1987-07-16
Abstract: PURPOSE:To largely improve drain and source breakdown strength by continuously varying an impurity concentration from low to high with the distance from a thin oxide Si film at least in either a first region or a second region formed in a semiconductor substrate adjacent to both sides of the Si film. CONSTITUTION:A thin Si oxide film 2 to be able to become a tunneling medium is formed by the oxidation of an Si substrate, and it is necessary to set the thickness to 10-20Angstrom  so as to utilize tunneling effect. Then, an Si nitride film 3 is formed in a predetermined thickness by a vapor growing method under conditions, for example, NH3/SiH4=100 and 750 deg.C of temperature on the film 2. Thereafter, after a polysilicon conductive layer 4 which becomes a gate electrode is formed on the film 3, N-type impurity concentration transition regions 5, 6 and N<+> type diffused regions 7, 8 are formed. Thus, the more a voltage applied to the drain, source regions is increased, the larger the width of a depleted region formed at the other end of the drain, source regions at the gate side is increased, and drain, source breakdown strength can be remarkably enhanced.
Patent JP-H0516498-A (JP)
Title: Printer apparatus with printing malfunction diagnostic function
Inventor: HATA MASAYUKI
IPC: B41J29/46
Filed: 1991-07-17
Abstract: PURPOSE:To detect a printing apparatus malfunction in its early stages without requiring assistance for maintenance by continuously monitoring defective printed characters through comparing and checking bit patterns by printed image data with scored second bit patterns. CONSTITUTION:When printing is conducted on a paper 11 by a printing means 10, an image read means 9 reads a printed character as an image several characters after the printing means 10, and a data generation means 6 converts the read image into a bit pattern and gives this data to a check means 5. Then, the check means 5 checks the pattern of the received data with the character pattern obtained from a character pattern storage means 4 for a code several characters before the code being now printed of an input buffer 2. This process 18 conducted from several characters before the start of printing to several characters after the end of printing, and when a mismatch occurs in this check, a malfunction notice means 3 is caused to indicate an error information.
Patent JP-H0530674-A (JP)
Title: Charging system for battery
Inventor: SAKURAI SHIGEKI
IPC: H02J7/34
Filed: 1991-07-17
Abstract: PURPOSE:To efficiently charge a battery at a high speed by varying a charging current value in response to the charging amount of the battery. CONSTITUTION:A time when a system power source is interrupted is held in an uninterruptible memory 2, and a time of removing a power interruption is also held. A processor 3 recognizes a system power source cut-off time from both the times, and knows a discharging amount of a battery 5 from the cut-off time. If the cut-off time is long and the battery 5 is nearly an over-discharging state, the processor 3 validates a control signal to operate a relay circuit RL. Thus, a resistor Ra of the circuit RL becomes parallel to a fixed resistor R to increase a charging current. If the battery becomes near a fully charged state, the processor 3 invalidates the control signal to cut OFF the circuit RL, and to reduce the charging current, thereby preventing overcharging of the battery.
Patent JP-S5966539-A (JP)
Inventor: OGASAWARA JIYUNICHI
IPC: D03D15/56
Filed: 1982-10-08
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-H0847183-A (JP)
Title: Supervisory polling method
Inventor: FURUYA MASAYOSHI
IPC: H02J13/00
Filed: 1994-07-28
Abstract: PURPOSE:To obtain a supervisory polling method in which the load of the information processing of a master station and a computer is reduced by a method wherein, when a supervisory polling operation is to be performed, only a sound section is polled under a condition that a distribution-line breaker and a section switch are set to an ON-state. CONSTITUTION:The normal supervisory polling operation of a transformation slave station is started from a master station. In Step S1, whether an FCB in a switch slave station to be polled this time is in an ON-state or not is investigated. When it is in the ON-state, a procedure is shifted to Step S2, and whether a section switch in the switch slave station which has been polled previously is in an ON-state or not is investigated. In the case of an OFF-state in Steps S1, S2, a procedure is returned to Step S1 in the case of the ON-state in Step S2, a procedure is shifted to Step S3, a polling frame is sent out to a switch slave station to be polled this time, and a procedure is shifted to Step S4. When a normal response is obtained from the switch slave station, a procedure is shifted to Step S5, a normal processing operation is performed, and a polling operation is finished. When a normal response is not obtained in Step S4, an FCB in the slave station is investigated again in Step S6. In the case of the ON-state, an abnormality is judged in Step S7, and a polling operation is finished. Thereby, the polling operation is executed only regarding a sound section, and information is gathered simply.