baber/WOPTO huggingface dataset:
Patent JP-S6274833-A (JP)
Title: Automatic feeder for bags charged with molten substance
Inventor: TANAKA SOKICHI
IPC: B65G59/04
Filed: 1985-09-28
Abstract: PURPOSE:To automate the bag throwing-in work into a transport can by installing a lifter which loads the bags, with the bag port side and the bag bottom side directed reversely at intervals of a prescribed pieces. CONSTITUTION:Paper bags 1 are superposed onto a table lifter 3 which rises and lowers in a magazine 2, with the opened port side and the bottom part side directed reversely alternately at intervals of a prescribed pieces, and are raised along the guide frame 4 of the magazine 2, accompanied by the rise of the table lifter 3. The paper bags are adsorbed and separated one by one from the uppermost paper bag 1 by an adsorbing transport machine 5. The paper bag 1 is dropped into a hopper 12 by releasing the adsorption by an adsorbing pad 11, and loaded onto the reversing plate 14 of a direction arranging mechanism 13. When the reversing plate 14 is turned from the horizontal state independently from the lateral direction of the bottom part, the paper bag 1 is dropped from the reversing plate 14 with the bottom part set downward. Then, the paper bag is dropped nearly vertically from the lower edge outlet 12a, guided in the hopper 12, and further dropped into a transport can 19 made of metal set on a conveyor 18, passing through a guide trough 17.
Patent JP-H0378483-A (JP)
Title: Load torque detecting method for carrying machine
Inventor: TSUTSUI KAZUNORI
IPC: H02P29/00
Filed: 1989-08-18
Abstract: PURPOSE:To reduce control error by operating total GD<2>, including inertia moment of load, based on data in two intervals where the acceleration of motor is different and determining the load torque based on the operated total GD<2>. CONSTITUTION:When the rotary speed of a DC motor 1 detected through a rotary speed detector 2 reaches the set value of a rotary speed setter 6, a current operation memory 7 stores the variation  n1 of the rotary speed during (t)sec after that time and further operates the average value I1 of motor current detected through a current detector 16. In similar manner, a variation memory 10 stores the rotary speed  n2 and the average value I2 of motor current during the interval of (t)sec after the time point when the rotary speed of the DC motor 1 reaches the set value of a rotary speed setter 9. A GD<2> operating unit 11 operates the GD<2> of load based on the stored values. A load torque operating unit 12 operates the load torque based on the operated GD<2>.
Patent JP-2001038411-A (JP)
Title: Plate material rolling method and plate material rolling equipment
Inventor: YASUDA KENICHI
IPC: B21B45/02
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To maintain high productivity of a plate material with a good finished surface without flawing the plate material by satisfying the relationship of HVR>=1.5HBB+770 when the hardness of roll surface is expressed in Vickers hardness HVR and the hardness of cylindrical inner surface of a static pressure bearing in Brinell hardness HBB. SOLUTION: The floating roll surface HVR is made 1,000 or higher when the static pressure bearing material is hard brass (HBB 150), or 900 or higher when it is soft brass (HBB 80), or 800 or higher when it is white metal (HBB 20). In either case, no flaw transfer is made to the plate. This relationship is expressed by HVR>=1.5HBB+770, and the necessary surface hardness is secured by satisfying the relationship, and it is possible to set proper hardness to prevent mechanical damage due to contact between the floating roll and the static pressure bearing.
Patent JP-H0377200-A (JP)
Title: On-vehicle navigation system
Inventor: SANO SHIGERU
IPC: G01C21/00
Filed: 1989-08-18
Abstract: PURPOSE:To easily obtain a system at low cost by providing a transmitter to transmit a signal for specifying a position as infrared rays and notifying position and road information, which are recorded to a memory card for each area in advance, to a driver by a sound corresponding to the signal. CONSTITUTION:A transmitter 2 to transmit the signal for specifying the position as the infrared rays, a sensing panel 6 to sense these infrared rays, the memory card to record the position and road information in advance a card inserting port 10 to insert this memory card are provided. Further, a data processing and sound generator 9 to retrieve the signal sensed by the sensing panel 6 from the record of the memory card inserted to the card inserting port, and to present the correspondent position and road information to the driver of car by the sound is provided. Thus, the low-priced system can be realized to obtain the position information without stopping the car in a city or a tourist resort.
Patent JP-S6456386-A (JP)
Title: Reinforcing method for ceramics
Inventor: MATSUI AKIRA
IPC: C04B41/85
Filed: 1987-08-27
Abstract: PURPOSE:To remarkably improve the strength of a ceramics sintered body by impregnating a ceramics formed-body or ceramics presintered-body with an aq. soln. of zirconium salt, and immersing this impregnated ceramics body in an alkaline soln. to deposit zirconium hydroxide on the above ceramics body, and drying, then sintering the zirconium hydroxide-deposited ceramics body. CONSTITUTION:The formed- or presintered-ceramics body of <=3mum mean particle diameter is impregnated with the aq. soln. of zirconium salt, and this impregnated ceramics body is immersed in the alkaline soln. to deposit the zirconium hydroxide on the above ceramics body. The obtained zirconium hydroxide- deposited ceramics body is dried, and then sintered. The ceramics concerned with this invention are exemplified in an alumina, mullite, sialon, silicon nitride, silicon carbide, etc. An aq. soln. of ammonia is favorable as the alkaline soln. The favorable impregnation treatment with the aq. soln. of zirconium salt is to use the aq. soln. of zirconium salt containing 15-30wt.% as a Zr at 60-90 deg.C.
Patent JP-S6193933-A (JP)
Title: Surface defect inspecting device
Inventor: KUBOTA WATARU
IPC: G01B11/30
Filed: 1984-10-15
Abstract: PURPOSE:To make possible the defect inspection of the outside surface of a curved surface as well by disposing plural line sensors for detecting attitude as spectral light for attitude inspection of the 1st slit-shaped spectral light in such a manner that the line sensors and the 2nd slit-shaped spectral light intersect with each other. CONSTITUTION:The relative positional relation of the line sensors 42-44 are such that the reference line R along the arrangement of the photodetecting part of the sensor 42 intersects with the central picture element of the line sensors 43, 44. The space between the sensors 43 and 44 is set narrower as the curvature is larger so as to conform to the max. curvature in the curved surface part on the painted outside surface 30a of a door 30 for automobiles which is an object to be inspected. If there is a defect P such as flaw in the irradiated position on the surface 30a, the laser slit light LS scatters there and the slit image SL cut at the pint of the defect P is projected on a diffusion screen 31. The defect P of the surface 30a is detected by the line sensor 42 for defect if the image SL overlaps the line-like position 31a of the screen 31 on which the sensor 42 picks up the image.
Patent JP-H0262586-A (JP)
Title: Display device
Inventor: IDA KOZO
IPC: G09F13/12
Filed: 1988-08-29
Abstract: PURPOSE:To obtain a display which is in dark color when turned off, but viewed clearly when turned on by composing a display screen of a sheet material which is in the dark color by projecting reflected light and illuminates by projecting transmitted light and incorporating a video means behind the display screen. CONSTITUTION:The sheet material 1 which constitutes the display screen contains a light diffusing agent and is colored darkly; when the reflected light is projected in an off state, the dark color is maintained and when the transmitted light is projected from behind, the light is transmitted to provide illumination. When the light source 3 of the display device is turned on, this light is transmitted through the video sheet 2 and further transmitted through a sheet 2, so that an image is viewed clearly. When the light source 3 is turned off, on the other hand, there is no transmitted light and the screen is still in the dark color even when reflected light is projected, so that no image is recognized.
Patent JP-H0657395-A (JP)
Title: Corrosion preventing method for product forming hot-melt-spray coating film
Inventor: SUGIZAKI TAKATSUGU
IPC: C23C4/02
Filed: 1992-08-11
Abstract: PURPOSE:To provide a means for effectively preventing the adhering strength to a hot-melt-spray coating film from being reduced due to the dissipating of a surface ruggedness by the formation of a plated base layer. CONSTITUTION:The joining strength with thermal spraying particles to be applied on a rugged surface is extremely enhanced by forming the rugged surface on the surface of the base layer by the etching treatment after forming a substrate layer by plating a base material to be thermally sprayed with a corrosion-resistant metal.When the thermal spraying base material is, Ni, Cr or an alloy thereof or the like is appropriately used as a corrosion-resistant metal. Although either of a electrolytic method or a electroless method is available as a plating method, the electrolytic method is preferable from the viewpoint of the fact that a prescribed film thickness is easily and arbitrarily formed in a short time. While either of an acid dipping method or a electrorytic etching method is available as an etching method for forming the ruggedness to the plated surface, the intended purpose is easily attained by the electrolytic etching method, by which the etching is available to perform while dipping the material into a plating liquid after the cromium plating treatment.
Patent JP-2001041238-A (JP)
Title: Composite type electromagnet and radial magnetic bearing
Inventor: KUWABARA OKIKAZU
IPC: F16C39/06
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To keep leakage of a magnetic flux generated at a joint to a minimum, in a composite type electromagnet consisting of a permanent magnet for bias having a joint between an electromagnet, having a control coil wound around an electromagnet core of a magnetic material, and the electromagnet core. SOLUTION: A composite electromagnet for a radial magnetic bearing comprises four composite electromagnet parts, 1a, 1b, 1c, and 1d, which consist of four electromagnet cores 2a-2d of a magnetic material each having two salient pole parts; eight control coils 5a-5h wound around respective salient pole parts 3a-3h; and four permanent magnets 4a-4d for bias. A viscous material, such as grease, an adhesive, and magnetic fluid, manufactured based on a material being high in, magnetic permeability and high in saturated magnetic flux density are located at joint parts Q between the electromagnet cores 2a-2d and the permanent magnets 4a-4d for bias.
Patent JP-S59104858-A (JP)
Title: Image sensor device
Inventor: YAMAGUCHI KAZUFUMI
IPC: H04N1/40
Filed: 1982-12-07
Abstract: PURPOSE:To attain high speed reading by connecting a common electrode of light sensor arrays to an input terminal of an operational amplifier for current- voltage conversion, and extracting an optical signal via the operational amplifier to suppress delay in a signal due to parasitic capacitance to minimum. CONSTITUTION:A scanning circuit 7 generates an access pulse to drive each photo transistor (PTR) of a photo sensor array 6 in the mode of charge storage by using the input of a start pulse P and a clock pulse CK to the circuit 7. Then, a PTR of the array 6 is brought to reading state and a current proportional to light flows to a signal output terminal 8. This signal current is converted into a voltage by the operational amplifier 9 and a video signal is extracted from a voltage output terminal 12. Since the terminal 8 is in imaginary grounding state at all times, a voltage swing is decreased and the time delay is suppressed to minimum even if a parasitic capacitance 8 exists.
Patent JP-H0634368-A (JP)
Title: Position measuring and drawing device
Inventor: KOJIMA SHIGERU
IPC: G01C15/00
Filed: 1992-07-20
Abstract: PURPOSE:To make data interchangeable and provide possibility of quick drawing by synthesizing the coordinate position data acquired through measurement of a plurality of positions into a single coordinates system, and preparing one plan view. CONSTITUTION:First the measurement takes place with a measuring head placed in the position P1, and then performed with the head placed in the position P2. A street light 53 has coordinates data (X1, Y1, Z1) while another 51 has coordinates data (X2, Y2, Z2), where the first measuring position P1 is set at the coordinates (0,0,0). If a second measurement takes place on the optical axis T2 of the point of origin from the position P2 having coordinates (XX, YY, ZZ), synthesizing can be made by determining the values of these coordinates (XX, YY, ZZ) and the angle So formed by the first time optical axis T1 to the second time optical axis T2. In this manner, the coordinates acquired from the first time measurement and those from the second time measurement are synthesized for the object concerned, and one plan is prepared. Therefore, measuring can be made with the device moved to other place.
Patent JP-S60108239-A (JP)
Title: Device for supplying and tightening washer and nut
Inventor: MINAMIHAMA ETSUROU
IPC: B23P19/08
Filed: 1983-11-15
Abstract: PURPOSE:To automatically tighten a bolt into a nut by fitting a tongue part of a toungued washer fitted to a bolt in a fitting hole of a gear by a washer supplying mechanism and tightening the gear and the bolt while turning it by a nut supplying and tightening mechanism. CONSTITUTION:A gear 3 is fitted to a bolt 2 inserted into a body 1 and they are coupled with each other by a key 4, and thereafter an arm 12 of a robot 11 is turned and thereby a washer supplying mechanism 16 is forced to face to the bolt 2. A main shaft is lowered, and a tongued washer 5 chucked to a chuck on the lower end part of the mainshaft is fitted to the bolt 2. And, with rotation of the main shaft 23, a tongue part 6 is forced to face to a fixing hole 7 of the gear 3 and coupled to the gear 3. Further, with rotation of the arm 12, a nut supplying and tightening mechanism 17 is forced to face the bolt 12, and a detent part is totated by a driving motor. When the detent part becomes in phase with the gear 3, it is engaged with the latter 3, and thereby a nut runner is driven, thus allowing a nut 8 in a socket 60 to be tightened.
Patent JP-S6369564-A (JP)
Title: Spin coater for substrate
Inventor: HIRAI HIROYUKI
IPC: H01L21/027
Filed: 1986-09-10
Abstract: PURPOSE:To prevent the threading which arises when a high-viscosity coating liquid is splashed by the centrifugal force generated upon rotation of a substrate, by forming the gaseous flow of solvent vapor around the substrate. CONSTITUTION:A spin chuck 2 which rotates while holding the substrate 1,a coating liquid discharge nozzle 4 which supplies a coating liquid 3 to the rotating substrate 1, and an anti-splashing cup 10 which prevents the splashing of the coating liquid 3 are provided. A gas supplying nozzle 8 which supplies a gas contg. the solvent vapor of the coating liquid is provided to enclose the substrate 1 and a discharge port 12 is formed to the anti-splashing cup 10. Provision is so made that the flow of the gas contg. the solvent vapor of the coating liquid supplied from the gas supplying nozzle 8 passes around the substrate. As a result, the threading splash of the high-viscosity coating liquid by the centrifugal force generated upon rotation of the substrate is dissolved and cut by the gaseous solvent; therefore, the threading is prevented and the high quality of the substrate is maintained.
Patent JP-H0377700-A (JP)
Title: Method for thickening sludge
Inventor: OTSUKI TOSHI
IPC: C02F3/12
Filed: 1989-08-21
Abstract: PURPOSE:To enhance flocculating property and to improve the cleanliness of the separated water by a centrifugal thickening machine and the rate of recovering solids by adding activated sludge to a sludge mixture from a thickener, etc., while maintaining an aerobic atmosphere, thereby producing exopolymers. CONSTITUTION:Treated water 1 is treated in an initial settling basin 2, an aeration tank 5 and a final settling basin 6. The finally settled sludge 8 is returned as the activated sludge 4 and the excess sludge 9 is mixed with the initially settled sludge 3 in the thickener 10. While the sludge mixture 11 flows through a pipeline 12 into a concentrated sludge receiving tank 13, the excess sludge 9 of at least one treating plant enters the aeration tank 16 as it is. This sludge is mixed with the sludge mixture 11 while the aerobic atmosphere is maintained at the intermediate point of a carrying line 17. The sludge mixture enters an agitating and mixing tank 18. Flocs are coarsened by the flocculation effect of the exopolymers produced in the tank. The cleanliness of the separated liquid 20 from the centrifugal thickening machine 24 and the rate of recovering the solids are improved.
Patent JP-H0872031-A (JP)
Title: Slip casting method for sanitation fixture
Inventor: ASO TAIICHI
IPC: B28B1/26
Filed: 1994-09-08
Abstract: PURPOSE: To contrive to form a sanitation fixture having a few mold structure by a method wherein respective sectional formed bodies are slip-cast separately without employing split molds so as to integrally form the sanitation fixture by bonding both the demolded sectional formed bodies to each other in order to eliminate split mold members. CONSTITUTION: A body part formed body 10 is formed with a forming mold 11 for forming a body part consisting of a top mold 12 and a bottom mold 13. After the completion of forming, the body part formed body 10 firstly separates a bottom mold 13 therefrom and, under the state being held in a top mold 12, is transferred onto the demolding mating surface of a carrying truck and, after that, placed on a receiving plate 14. Apart from the forming work of the body part formed body 10, a rim part formed body 20 is formed with a forming mold 21 for forming a rim part consisting of a top mold 22 and a bottom mold 23. After that, the rim part formed body 20 separates a bottom mold 23 therefrom and, under the state being held by the top mold 22, is transferred onto a demolding carrying truck. Next, the rim part formed body is stripped from the top mold 22 onto a receiving plate 24.  After that, the rim part formed body 20 is rotated by 90 degrees on a working line so as to coincide its posture with the posture of the body part formed body. After that, the body part formed body 10 and the rim part formed body 11 are made into an integral body.
Patent JP-H04100540-A (JP)
Title: Adsorbent molding and preparation thereof
Inventor: FUJII YOICHI
IPC: B01J20/20
Filed: 1990-08-14
Abstract: PURPOSE:To reduce the use amount of a binder to a large extent and to obtain an adsorbent molded body having high strength by molding a mixture of a plurality of monodisperse adsorbents being in specific relation using minute plastic particles as a binder. CONSTITUTION:An adsorbent molded body containing a plurality of monodisperse adsorbent particles A1, A2.... An and plastic being a binder and characterized by that the number average particle size of the monodisperse adsorbent particles is 0.1-10000mum and the ratio of Ai and Ai+1 is Ai/Ai+1:0.001/1.0-0.03/1.0 and Ai is 1/20-18/20 with respect to the total wt. of the adsorbents is obtained. Pref., a fibrous reinforcing agent is further added. As the adsorbents, for example, activated carbon, zeolite, a silica gel, alumina or the like can be widely used.
Patent JP-H1040311-A (JP)
Title: Leisure utilization service method through information communication network and its system
Inventor: KATO MADOKA
IPC: G06Q50/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To promote sales of commodities in a store by enabling a user to participate in a game by paying a game charge, to acquire points of a fixed rate as a prize and exchange the acquired points for a commodity in the store. SOLUTION: A user operates an entry terminal 11a in a game register 11 to allow an OCR 11b to read out a mark sheet in which data required by a user are written and write registered data to be used for a game in an ID card. The state of the ID card and points are checked, required subtraction is executed and the subtracted data are registered. Then a game result is transmitted to a game terminal 10a by a GAME HOST 16 through a store terminal 20 and the participant to be the user is informed of the residual of points. Participant's judged contents or the like are fed back to the participant through a monitor of a game terminal 10a. The payment of a game participation charge and the residual of points are checked on the terminal 20 and registered in the HOST 16. In addition, balance management is executed by the terminal 20.
Patent JP-H1163710-A (JP)
Title: Air conditioner
Inventor: ARAKAWA HIROYUKI
IPC: F25B13/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner exhibiting a high operating efficiency during both the cooling and heating. SOLUTION: This air conditioner includes an indoor heat exchanger, an outdoor heat exchanger 3, an indoor refrigerant pipe 6 which supplies a refrigerant to the indoor heat exchanger, and an outdoor refrigerant pipe which supplies the refrigerant to the outdoor heat exchanger. The refrigerant has a saturated pressure of equal to or more than 2500 Kpa at 50 deg.C. The indoor refrigerant pipe comprises an inlet portion 7 which defines a single input passage in a cooling mode and a branch portion 8 which is branched to a plurality of passages disposed at a downstream portion of the inlet portion.
Patent JP-S6192635-A (JP)
Inventor: TABUCHI SADATOSHI
IPC: A47J27/00
Filed: 1984-10-15
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-S6276536-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MATSUMOTO NORIMASA
IPC: H01L23/52
Filed: 1985-09-27
Abstract: PURPOSE:To increase a moisture resistance by providing an aluminum wiring that is not used for a circuit operation in a region between an aluminum signal wiring and the dicing line of a semiconductor chip, in said region no PSG being present. CONSTITUTION:An aluminum wiring 30 having no direct relation with a circuit operation is provided in a region which is between a dicing line 6 and an aluminum signal wiring 4 and wherein a PSG 9 does not exist. Between the PSG 9 and an insulative film 2 below the aluminum signal wirings 4 and 5 through which signals used for the circuit operation pass, the other layer of a poly-silicon or the like may be present. Thus, the aluminum wiring 3 consumes water and a variety of ions contained in water and can prevent the invasion of the water and the various ions contained in the water as a structural barrier.
Patent JP-2001044441-A (JP)
Title: Full depletion soi-type semiconductor device and integrated circuit
Inventor: NAKAYAMA SO
IPC: H01L21/762
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a full depletion SOI type semiconductor device, where a threshold voltage is controlled dynamically (changed). SOLUTION: (A) An insulating layer 14 formed on the semiconductor layer 11, (B) a semiconductor region 16A, which formed on the insulating layer 14, enclosed with an element separation region 15, (C) a source/drain region and channel formation region 24A formed in the semiconductor region 16A, (D) a body part 26A extended from the channel formation region 24A, (E) a gate electrode 21A, (F) a conductive region 30A formed, at least, from a region 12 of a semiconductor layer below the channel-forming region A to a part 13 of the semiconductor layer below the element separation region 15, (G) a first contact hole 32A connected to a part of the conductive region 30A which is below the element separation region 15, and (H) a second contact hole 28A connected to the body part 26A, are provided.