baber/WOPTO huggingface dataset:
Patent JP-S6446574-A (JP)
Title: Fluidized bed furnace
Inventor: KAWATE KENJI
IPC: F27B15/00
Filed: 1987-08-17
Abstract: PURPOSE: To achieve a long lasting of a retort and moreover, a heater by a method wherein a retort with the interior thereof in the atmosphere of a protective gas is so arranged that the exterior thereof is put under a non-combustible oxidation-free atmosphere at least at a high temperature treatment to prevent aging thereof otherwise caused by oxidization. CONSTITUTION: A protective gas is injected into a retort 51 in the route of a valve 81, a plenum chamber 62 and a dispersion plate 61 to fluidize fluid particles 71 charged into the retort 51. On the other hand, heaters 41 and 42 are heated and heat is transmitted in the route of the heaters, the retort 51 and the fluid particles 71 to accomplish a heat treatment of a material to be treated in a fluidized bed. In this process, at least at a high temperature treatment, for example, nitrogen is fed into a heating chamber 21 through a valve 82 from outside a furnace to put the exterior of the retort 51 and the heaters 41 and 42 under a non-combustible oxidation-free atmosphere and thus prevents aging of the exterior of the retort and the heaters otherwise caused by oxidization thereby enabling longer lasting thereof.
Patent JP-2001034850-A (JP)
Title: Shopping cart device, information display device by customer using the same and customer data collection system
Inventor: SAKAI KENJI
IPC: B62B3/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To effectively user a shopping cart to allow the store to be differentiated from the other store and to improve sales promoting effect by installing a coupon issuing machine and an operation means in the shopping cart and issuing a necessary coupon when a customer requires it in the store. SOLUTION: A tough panel 5 sharing a display unit and an operation part, a printer 6 printing a coupon on a receipt paper and issuing it from an issuing port 6a and a magnetic card reader 7 are installed at a place where an electronic device unit 4 is easily operated. An antenna 8 for communicating with an outer part is protrusively installed and speaker 9 for giving information by sound is installed inside. Since a customer issues the necessary number of coupons by himself if need, it is not necessary for a store to previously print and prepare the large number of coupons and the a clerk to arrange them at a prescribed place. The customer can securely obtain the necessary coupons.
Patent JP-H0368848-A (JP)
Title: Alcohol concentration detector
Inventor: TSURUOKA SACHIHIRO
IPC: G01N27/06
Filed: 1989-08-08
Abstract: PURPOSE:To improve the measuring accuracy of alcohol concentration by detecting the flow rate of a gas flowing through a gas sucking pipe, and controlling the amount of gas flowing through a gas feeding pipe in response to the deviation between the detected flow rate and a reference value. CONSTITUTION:An upper end 211 of a tubular member 21 is closed with an upper end closing member 20. A lower end 212 is an opening end. A gas feeding pipe 22 has a gas sending means 24. The lower end of the gas feeding pipe 22 is made to penetrate through the upper end closing member 20 and suspended in the tubular member 21. A lower end 221 is terminated at a part higher than the lower end 212 of the tubular member 21. A gas-temperature detecting means 27 is provided in a gas sucking pipe 26. A gas-flow-rate detecting means 261 detects the flow rate of the gas flowing through the gas sucking pipe 26. A flow-rate control means 31 controls the flow rate of the gas flowing through the gas feeding pipe 22 in response to the deviation between the detected flow rate and a reference value 34. Thus, the air at the constant flow rate is sent into the gas sucking pipe 26, and the measuring accuracy of the concentration of alcohol obtained from the gas temperature with a temperature detecting means 27 can be improved.
Patent JP-H1032346-A (JP)
Title: Solar-cell device
Inventor: TAKAHASHI KAZUO
IPC: H01L31/052
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a solar-cell device, which can prevent the reduction of a light receiving rate by the contamination of a light receiving part by bird' droppings, dust in the air and the like. SOLUTION: This device is constituted by providing a solar cell 1 having a light receiving part 3 and a dispersing means 7, which is arranged at the upper side of the light receiving part 3 of the solar cell 1 and disperses the sunlight. In this case, the dispersing means 7 is composed of a transparent plate body. Dispersing parts 11a and 11b, which disperse the specified amount of the light that is applied on the solar cell by the dispersing means 7, are provided at one or both surfaces of the plate body. The dispersing means 7 can be the milk-white plate, in which milk-while pigment is mixed by the specified amount. Furthermore, it is recommendable that the specified amount of the milk-while pigment is mixed in the transparent plate bodies constituting the dispersing parts 11a and 11b.  Furthermore, it is recommendable that the dispersing parts 11a and 11b are constituted by providing haze patterns. Furthermore, it is recommendable that the distance (L) between the solar cell 1 and the diffusing means 7 is set at 150mm or less.
Patent JP-S6358864-A (JP)
Title: Mos type static ram
Inventor: KONO YOSHIO
IPC: H01L27/04
Filed: 1986-08-28
Abstract: PURPOSE:To realize a RAM requiring but a small standby current by a method wherein a first and second high-resistance wirings to serve as loads are constructed of an amorphous silicon film so that resistance is kept high even in the presence of a reduced memory cell area attributable to an enhanced integration. CONSTITUTION:The drains 50a and 50b of inverter transistors T1a and T1b are connected to a power source through the intermediary of high resistance wirings 17b and 17a built of an amorphous silicon film and low-resistance wirings 100b and 100a built of a polycrystalline silicon film, with the high- resistance wirings 17a and 17b to serve as loads on a memory cell. Gate electrodes 4a and 4b are connected to the drains 50b and 50a through the intermediary of low-resistance wirings 80a and 80b built of a polycrystalline silicon film. In such a design, a high-resistance wiring may be obtained without adversely affecting other characteristics even in the absence of a sufficient resistance length consequential upon a reduced memory cell area, which results in a RAM capable of operation on a small standby current.
Patent JP-S5992828-A (JP)
Title: Suction and discharge device of material
Inventor: NISHIWAKI AKIJI
IPC: B68G7/06
Filed: 1982-11-19
Abstract: PURPOSE:To prevent choking at stoppage by connecting three valve chambers into a fixed relation by means of dampers and pipes for stopping the discharge of materials at once without any repetition of on/off operation of a blower. CONSTITUTION:For suction, a damper 32 in a valve chamber A is turned to the side of a pass hole 17 to close the pass hole 17, while a damper 34 in a valve chamber C is turned to close a discharge port 21. Then, a blower 27 is operated to send materials through a suction pipe 15, a suction port 16, the valve chamber A, a pipe 19, the blower 27, a pipe 23, the valve chamber C, a pass hole 22, a valve chamber B, and an opening part 26. For discharge, when the suction port 16 and the pass hole 22 are respectively closed by dampers 32 and 34, materials are discharged through the opening part 26, the valve chamber B, the pass hole 17, the valve chamber A, a pass hole 18, the pipe 19, the blower 27, the pipe 23, the valve chamber C, and the discharge port 21.
Patent JP-H1030349-A (JP)
Title: Large frame tower-shaped residential building
Inventor: SUGIYAMA HIROKI
IPC: E04B1/34
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To ensure safety against a great earthquake, to improve the degree of freedom of floor planning, to enhance the opening ratio of an exterior wall face and to conduct installation work, maintenance, meter reading etc., in relation to each piping, etc., conveniently at one place. SOLUTION: A vertical cylindrical frame structure 16 consisting of a plurality of plate-like earthquake-resistant element members 50 and an outer shell structure 3 in the periphery of the structure 16 are installed, and a plurality of horizontal earthquake-resistant structures 15 are disposed between these structures 16 and 3 at intervals in the vertical direction. An open ceiling space 16a is formed in the vertical cylindrical frame structure 16, and common corridors are arrayed on the outer circumference of the open ceiling space 16a and a plurality of dwelling units on the outer circumference in each floor space 25 are mounted. Supply vertical pipes for water, a gas and electricity and a drain vertical pipe for waste water are set up into the opening ceiling space 16a while being adjoined to the common corridors.  Branch supply pipes are connected and constituted to the supply stand pipes and a branch drain pipe to the drain vertical pipe so as to correspond to each dwelling unit.
Patent JP-S6265422-A (JP)
Title: Control method of plasma etching equipment
Inventor: OKADA TAKEO
IPC: H01L21/3065
Filed: 1985-09-18
Abstract: PURPOSE:To contrive making etching speed uniform and reducing the damage of a specimen by plasma by controlling the projected length of a nozzle for blowing an etching gas according to the quantity of the specimen being etched. CONSTITUTION:An etching gas nozzle 4 is projected and fixed on an upper electrode 2 and can be driven freely through the upper electrode 2. The nozzle 4 has a construction wherein the electric potential is floating. A lower electrode 3 is applied with high frequency and a specimen 5 to be etched is placed on the lower electrode 3. The end of etching is computed from the quantity of light of a quantity of light detector 8 for detecting the end of etching in a computing controller 9 and a control output is transmitted. The etching gas nozzle 4 is driven by a driving equipment 10 with the control output from the computing controller 9. An etching time is computed by the computing controller 9 and nearly uniform distribution of etching speed can be obtained by moving the etching gas nozzle 4 at an equal interval of time or an increased interval of time.
Patent JP-H1148632-A (JP)
Title: Electrolysis device
Inventor: MATSUURA MUTSUMI
IPC: C25F7/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To improve the charter mark level and make a device compact in an electrolysis process for roughening the surface of a printing block aluminum substrate. SOLUTION: An electrolyte 2 is stored in an electrolytic cell 1. An electrode 3 is set on the bottom face of the electrolytic cell 1, and the electrode 3 is connected with a power supply roll 5 through an alternating current power source 4. A soft start zone 11 is formed on the inlet side of an aluminum web 10 of the electrode 3. The soft start zone 11 is formed into the shape heading closer for the aluminum web 10 gradually for the forward moving direction of the aluminum web 10. A section where the distance between the soft start zone 11 and the aluminum web 10 is shortest is formed into the curved face shape of radius R.
Patent JP-H0487831-A (JP)
Title: Window molding
Inventor: NADA SADAO
IPC: B60J1/02
Filed: 1990-07-31
Abstract: PURPOSE:To improve sealing ability and appearance by embedding a magnetic substance, attracting a seal lip to a window frame, in the seal lip having a decorative surface continued to the decorative surface of the molding body of a window molding. CONSTITUTION:In a window molding, a molding body 1 is extrusion molded in a long shape by using a comparatively rigid polyvinyl chloride material, an engaging groove 2 is formed in the one side of the molding body, and a seal lip 10 and a press lip 11, both formed of a comparatively soft polyvinyl material, are molded in a protruding manner to the side on the opposite side to the engaging groove 2 through co-extrusion. In this case, a ferromagnetic material serving as a particulate magnetic substance 13 is mixed in the seal lip 10 and magnetized after molding. In a state that a window molding is mounted in a state to be engaged with the peripheral edge part of a window glass 3, the seal lip 10 is adhered to a window frame 5 through the attraction force of the magnetic substance 13, and a gap between the window frame 5 and the molding body 1 is closed to prevent entrance of rainwater.
Patent JP-H0252882-A (JP)
Title: Clock type display device of elevator
Inventor: NODA MASAHIRO
IPC: B66B3/02
Filed: 1988-08-17
Abstract: PURPOSE:To equalize the display angles by dividing the output pulse from a direction differential pulse generator for processing encoder signals at a determined dividing ratio every floor by a dividing circuit to form a determined output pulse number every floor. CONSTITUTION:When a cage is started from the ground floor, a dividing ratio setting command 43 from a calculator is inputted to a dividing circuit 40, and stored in a latch circuit 42. When the cage is operated upward, the input pulse 44 from a direction differential pulse generator for processing encoder signals installed to a hoisting motor is changed to an output pulse 45 of a determined number every floor by the dividing ratio set value held in the latch circuit 42 in a rate multiplier 41, and supplied to the pulse motor of a clock type display device 30. Thus, the display angle of an index 17 can be equalized. Hence, the disposition of the floor letters on the board of a display part can be made common, and the mass production can be carried out.
Patent JP-H0766429-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: UDO SHIYUWARUKE
IPC: H01L29/78
Filed: 1994-08-05
Abstract: PURPOSE: To be able to perform on any substrate surface of which required area is reduced and of which electric current gain is improved. CONSTITUTION: A thin film transistor is provided on a surface of a substrate 1 and has a polysilicon construction 31, which is doped by a doped silicon layer 2 and a contrary conductive one, and which is limited by a side wall. The polysilicon construction 31 has a source-drain region 111 which is doped by a conductive type of the polysilicon layer 2. A gate dielectric body 5 is provided on a side wall of the polysilicon construction 31 between the source-drain region 111 and the polysilicon layer 2 having an operation of the same source-drain region, and a gate 6 is provided on the gate dielectric body 5.
Patent JP-H0626962-A (JP)
Title: Differential pressure detecting device
Inventor: SAITOU REISHI
IPC: G01L13/06
Filed: 1992-07-07
Abstract: PURPOSE:To surely detect even a minute differential pressure, ensure a stable operation, reduce size and cost, further, eliminate a trouble such as contact failure, and enhance durability and reliability. CONSTITUTION:A differential pressure between a first space Px and a second space Py is detected. A differential pressure detecting device has a housing 2 internally having an air passage S having one end Sx facing the first space Px and the other end Sy facing the second space Py; a detecting thermistor 4 arranged in the air passage S to detect an air flow H running in the air passage S by the differential pressure between the first space Px and the second space Py; and a signal processing circuit 3 for processing a detection signal Sd based on the detecting thermistor 4.
Patent JP-H0488584-A (JP)
Title: Color graphic device
Inventor: TAKAGI ATSUSHI
IPC: G06T15/80
Filed: 1990-07-31
Abstract: PURPOSE:To display the image of an object in an exact color while assuming that the light of specified spectral composition is made incident to the object by providing a display data preparing means to prepare a display data for color displaying the image of the object based on an incident light relation data and a reflecting characteristic relation data. CONSTITUTION:A background photograph photographed by a back ground image photographing means B2 is read by the scanner of a background picture input means B6 and inputted to a computer. The data of a spectral stereoscopic angle reflection factor obtained by a reflection factor measuring means B3 is stored in a data base and read into the computer by a reflection factor input means B7. Further, a shape data expressing the shape of a vehicle stored in the data base is read into the computer by a shape data input means B7'. The computer calculates various data required for coloring by a data required for coloring calculating means B5 based on the data inputted by a data input means B4, and a coloring calculating means B8 calculates data required for coloring a picture based on the calculated data and the data inputted by the means B6, B7 and B7'. Thus, the vehicle and the background image can be displayed in the exact color.
Patent JP-2000034456-A (JP)
Title: Amino cocondensation resin adhesive and mixed resin adhesive for use in manufacture of woody board
Inventor: FUNAOKA SOUHEI
IPC: C09J161/30
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive which is reduced in the emission of formaldehyde when applied to manufacture a woody board by selecting an amino cocodensation resin adhesive prepared by cocodensing an amino compound or ethylene urea with formaldehyde. SOLUTION: The amino compound used to obtain the amino cocodensation resin adhesive is at least one selected among urea, melamine, benzoguanamine, acetoguanamine, and thiourea. It is desirable that the ethylene urea is used in an amount of 30-95 wt.% based on the total weight of the amino compound and ethylene urea. The cocondensation resin adhesive may be replaced by a mixed amino resin adhesive prepared by mixing an amino resin with an ethyleneurea resin. In this case, the amino resin used is urea resin, a melamine resin, a benzoguanamine resin, a thiourea resin, or the like. It is desirable that the ethylene urea is used in an amount of 30-95 wt.% based on the total weight of the amino resin and ethylene urea resin.
Patent JP-S6448258-A (JP)
Title: Capstan device
Inventor: UENO SHIGETO
IPC: G11B15/54
Filed: 1987-08-18
Abstract: PURPOSE:To obtain an FG function with high accuracy by providing a fixed slit plate, a rotating slit plate, a light emitting element and a receiving element, which are arranged so as to face the plates, and a C-shaped spring ring, which holds the fixed slit plate in a capstan bearing housing. CONSTITUTION:A slit part 23 of a fixed slit plate 16 is positioned at the C- shaped open part of a C-shaped spring ring 25. Thus, since the slit part 23 and a slit part 24 are provided near the utmost external circumference of the slit plate, the FG function with high accuracy can be obtained even when the titled device is miniaturized. The slit part of a fixed slit plate 16 is supported by a fine projecting stage part 28 provided at a fitting surface in a capstan bearing housing 2, and the slit part of the fixed slit plate 16 is pressed and positioned at the projecting stage part by suitable press-contact force. Thus, the capstan device with highly-accurate FG can be obtained.
Patent JP-S6181056-A (JP)
Title: Noise eliminating circuit
Inventor: MINOWA TAKEHIKO
IPC: H04L27/00
Filed: 1984-09-28
Abstract: PURPOSE:To prevent the erroneous detection of signals due to noise by generating a discriminating signal which is turned on when the variation of the rise of an input signal is larger than that of the noise and is turned off when the variation of the fall of the input signal is larger than that of the noise and transmitting or not transmitting the input signal to a noise eliminating circuit in accordance with turning-on or off of the discriminating signal. CONSTITUTION:An input signal 4 to a FAX is inputted to a logarithmic amplifier 6 and is subjected to a logarithmic amplification. When this signal is inputted to a differentiating circuit 8, the differentiating circuit 8 outputs a signal which becomes as shown in a figure (a) by the rise of the input signal and becomes as shown in a figure (b) by the fall of the input signal. When this signal is inputted to a comparator 10, an RS flip flop 12 is set through an operational amplifier 1001 by the signal shown in the figure (a) and is reset through an operational amplifier 1002 by the signal shown in the figure (b) because a voltage corresponding to >=10dB variation of the input signal is applied to the (+) terminal of the operational amplifier 1001 and the (-) terminal of the operational amplifier 1002.
Patent JP-H0652493-A (JP)
Title: Route guidance device for vehicle
Inventor: KISHI KOJI
IPC: G08G1/0969
Filed: 1992-07-31
Abstract: PURPOSE:To provide the route guidance device capable of changing a guiding point to which an intersection to turn right or left is approaching according to the width of road to be intersected. CONSTITUTION:A traffic lane storage section 10a recording the number of traffic lanes of each road is provided on a map information recording section 10 recording the map information. A route guidance control section 26 reads out traffic lane information and the map information at the same time, detecting the width of the road to be intersected. A guidance position change section 26a changes the point performing the route guidance based on the information of the road width, that is, the change of distance to the pertinent intersection is performed. If the distance can be obtained, a voice control section 30 is instructed to perform the voice guidance. The voice control section 30 performs the route guidance by voice based on the instruction, informing a driver of approaching the intersection.
Patent JP-H1149557-A (JP)
Title: Colored porcelain sintered compact and its production
Inventor: YOSHIHARA YOICHIRO
IPC: C04B35/20
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To produce a colored porcelain sintered compact assuming greenish yellow or yellowish green and used as a crafted member, a decorative member, tableware, interior goods, an illuminator or a member for a display. SOLUTION: Nickel oxide as a color former or a compd. which is converted into nickel oxide by firing is added by 5-30 wt.% (expressed in terms of nickel oxide) to the powdery starting material consisting of 100-65 wt.% synthetic forsterite powder as a principal starting material and 0-35 wt.% sintering aid and they are fired to obtain the objective colored porcelain sintered compact consisting of a forsterite crystal phase (2MgO.SiO2 ) as a principal constituent phase and the balance glass derived from the sintering aid.
Patent JP-H1155595-A (JP)
Title: Demodulator for television signal and fm broadcast signal, and receiver for television signal and fm broadcast signal
Inventor: OSADA SHIGERU
IPC: H04N5/60
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To realize the demodulator in common use by which a television signal and an FM broadcast signal are demodulated and to realize the receiver where a television video signal and audio signal and FM broadcast audio signal are obtained by the common demodulator without the need for a 2nd mixer circuit or the like that converts a frequency of the FM broadcast signal into a frequency of 10.7 MHz. SOLUTION: The receiver is provided with a 1st input terminal 7a, a 2nd input terminal 7b and a 3rd input terminal 7c. In the case of receiving a television signal, a changeover switch 8 connects the 1st input terminal 7a, a video detection circuit 13 and a video carrier generating circuit 16, and in the case of receiving an FM broadcast signal, the changeover switch 8 connects the 3rd input terminal 7c, the video detection circuit 13 and the video carrier generating circuit 16.