baber/WOPTO huggingface dataset:
Patent JP-H0232496-A (JP)
Title: Alarm
Inventor: HATA MITSUO
IPC: G08B13/24
Filed: 1988-07-22
Abstract: PURPOSE:To generate an alarm accordant with necessity by generating the alarm according to the data of an ID tag and a detected signal for a danger state. CONSTITUTION:For example, prescribed data necessary when a blind person carries an ID tag 1 with him/her are previously written to the ID tag 1. A microwave transmitted from one antenna 2a of a reader 2 of the ID tag is reflected on the tag 1 and received by an antenna 2b. The data are read from this reception signal, and when the data are the above-mentioned prescribed data, a signal is supplied to a control circuit 3. For example, a signal to indicate the approach of a train from a local signal is supplied through a terminal 4 to the circuit 3, and the alarm accordant with the train approaching signal is generated by the supply of the train approaching signal while the signal from the device 2 is supplied, and the generated alarm is sounded through a speaker 5.
Patent JP-H0842571-A (JP)
Title: Operation method for pump and bearing device for pump
Inventor: AIZAWA KOJI
IPC: F04D29/06
Filed: 1994-08-04
Abstract: PURPOSE:To perform air operation for a specified time without requiring the water from the outside by fixing water storage tank, which stores pumped up liquid, to a pump main shaft in such a manner to surround the outer peripheral side of a bearing casing and prevent flying of pumped up water to the outside of the water storage tank. CONSTITUTION:Pumped-up liquid is automatically fed to a water storage tank 11 during operation of a drainage pump and the water storage tank is constantly filled therewith as lubrication water. When a pump main shaft 1 is rotated, pumped-up liquid is moved to the outer peripheral side of the water storage tank 11 through a centrifugal force and raised along a wall surface 12 and returned to the lower side along an inner plate 14 for return by a return plate 13. Since pumped up liquid is only circulated as shown by an arrow mark and prevented from flying from the water storage tank 11 to the outside, the pumped water is prevented from reduction. Thus, a bearing slide surface 15 is always in a state to be lubricated and even during air operation wherein pumped up liquid is not pumped up, stable slide characteristics are provided for thirty minutes or more. Further, since, even during the stop of rotation, a ceramic bearing 4 is immersed in the pumped up water, stable slide characteristics are provided from a time right after rotation.
Patent JP-S6427670-A (JP)
Title: Finishing of painting
Inventor: NAKAHATA AKIMASA
IPC: B05D7/24
Filed: 1987-07-22
Abstract: PURPOSE:To improve finish appearance and weather-proofness by applying liquid paint containing a coloring component such as phthalocyanine plate crystals on a surface on which a specific cationic electrodeposition paint is applied and then applying powder paint containing no coloring agent on the liquid paint-applied surface. CONSTITUTION:Electrodeposition paint is prepared with epoxy cationic resin A, which has a surface tension of 40-60 dynes/cm and forms an aqueous liquid which can be electrodeposited on a cathode through neutralization with an acid, and non-ionic membrane-forming resin B having a surface tension of 25-45 dynes/cm, at a mixing ratio of 60 to 40 - 98 to 2 and with the larger surface tension of the resin A than that of B. This electrodeposition paint is applied to an object to be coated, and after its thermal curing, liquid paint containing phthalocyanine plate-shaped crystals, coloring pigment, etc. is applied to the electrodeposition coated surface as the first finishing coat and further, powder paint containing no coloring agent is applied as the second finishing coat, thus completing the paint application.
Patent JP-H0472273-A (JP)
Title: Filament unwinding method
Inventor: KURASHIMA AKIHIRO
IPC: B65H49/18
Filed: 1990-07-11
Abstract: PURPOSE:To facilitate the unwinding of a rubber elastic substance of poor unwinding property by withdrawing a wound filament in the direction of a rotating center axis while turning a wound filament body, for which the filament is wound on the outer periphery of a hollow tube, inclined to the rotating center axis around the rotating center axis. CONSTITUTION:A wound filament body 1 cylindrically wound up is turned, while keeping a center axis Z1 at about 90 deg. to a axis Z2 showing an unwinding direction, around the axis Z2 with the intersection S of the axes Z1, Z2 as a center in the direction of an arrow mark. At the same time, the wound filament body 1 is turned around the axis Z1 in the direction of an arrow mark, without turning itself. In this way, a filament is unwound in Y direction, that is allowed to be vertically unwound. It is thus possible to easily unwind the wound filament body such as a rubber elastic filament impossible to be smoothly unwind in a usual vertically unwinding method.
Patent JP-S57106122-A (JP)
Title: Manufacture of semiconductor device
Inventor: INADA TSUGUO
IPC: H01L21/265
Filed: 1980-12-24
Abstract: PURPOSE:To simply form an N<+> type diffused layer of desired depth by implanting Sn in GaAs, then selectively varying the quantity of implantation the Ga ions in the implanted region, and drive the Sn in the region in diffusion. CONSTITUTION:With a protective film 2 as a mask Sn ions are implanted on a GaAs substrate 1, with a resist as a mask Ga ions are then implanted in desired quantity to desired region to be implanted, with new resist as a mask Ga of different quantity is thereafter implanted in the other desired region to be implanted, a protective film 12 is then covered on the overall surface, is then heat treated at 850 deg.C for 20min, thereby driving the Sn in the region in diffusion, and N<+> type layers 8'', 9'' of desired depth are formed. In this manner, diffused layers of different depths can be formed by one heat treatment.
Patent JP-S6340963-A (JP)
Title: Individual confirming system
Inventor: UENO MASA
IPC: G06Q20/00
Filed: 1986-08-06
Abstract: PURPOSE:To contrive the relieve of a user forgetting a password, by registering in advance a key word peculiar to a user for associating the key word, and displaying it when a request for the key word is instructed. CONSTITUTION:In a key word storage part 9, a key word peculiar to a user, for associating a password is stored. When the user has forgotten the password, after confirming an ID code, a key word request is executed from a key word request input part 8. In accordance with the key word request from an input part 8, a control part 11 fetches the key word which is registered as one pair with the ID code whose coincidence is confirmed by a collating part 6, from the storage part, and outputs it to an output part 10. The user can remember the password by seeing the key word outputted to the output part 10, and inputs the password from a password input part 3. In such a way, the user who cannot use a device since be forgets the password can be relieved.
Patent JP-H1028278-A (JP)
Title: Selective radio-call receiver with touch panel
Inventor: KONDO HISASHI
IPC: H04B7/26
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent adverse effects due to a noise, to detect the position of a touch panel even during reception, and to reduce the number of parts and current consumption at the time of mounting the touch panel which requires A/D conversion for inputting instruction information on a selective radio-call receiver for operating the A/D conversion of a radio received signal. SOLUTION: An A/D converter 4 is shared by the A/D conversion processing of the analog position detection signal of a touch panel 8 and the A/D conversion processing of the received signal of a radio part 1. The destination of connection for an input-switching circuit 3 and an output-switching circuit with the A/D converter 4 is switched under the control of a timing control circuit 2. Then, the received signal from the radio part 1 is A/D converted and outputted to a reception processing part 6 in the timing interval of a symbol rate during the reception of a radio signal, and after the end of this conversion, a position detection signal from the touch panel 8 is A/D converted and outputted to a position detecting circuit 9.
Patent JP-H0236067-A (JP)
Title: Method and device for polishing
Inventor: TAKAMATSU KOJI
IPC: B24B37/00
Filed: 1988-07-25
Abstract: PURPOSE:To remarkably improve a polishing efficiency by performing the polishing by a free abrasive grain in the state of embrittling a crack by generating it on the surface by the abrupt heating and cooling of the time of radiating a laser light on the hard brittle material of a ceramic, etc. CONSTITUTION:A laser light 4 is irradiated on the body 1 to be worked which is dipped in the polishing liquid 23 contg. a free abrasive grain and a crack is generated a lot by the rapid heating and cooling actions due to a laser spot on the face 25 to be worked of the body 1 to be worked. As a result, the surface layer part of the body 1 to be worked is embrittled. A rotary shaft 13 is then descended in an arrow mark 15a direction and the face to be worked embrittled with the generation of the crack is polished with good efficiency by the cooperation action of a polishing cloth 12 and the free abrasive grain inside the polishing liquid 23 by pressurizing the polishing plate 11 via the polishing cloth 12 and rotating the rotary shaft 13 in an arrow mark 14 direction.
Patent JP-H0234691-A (JP)
Title: Electroviscous liquid
Inventor: ISHINO YUICHI
IPC: C10N20/02
Filed: 1988-07-25
Abstract: PURPOSE:To obtain the title liquid which exhibits a high electroviscous effect in quick response, consumes little electric power, and has low viscosity when no electric field is present by dispersing a disperse phase comprising a specified porous spherical inorganic oxide in a liquid phase comprising a specified electrical insulating oil. CONSTITUTION:1-60wt.% porous spherical inorganic oxide having a mean particle diameter of 0.1-20mum and an average pore volume of 0.1-1.0cc/g, obtained by, e.g., spray drying of silica sol or titania sol, is dispersed in 99-40wt.% liquid phase comprising an electrical insulating oil, such as a hydrocarbon oil, an ester oil, an aromatic oil or a silicone oil, having a viscosity at room temperature of 0.65-500cSt, thus forming the title liquid.
Patent JP-H0348865-A (JP)
Title: Copying device
Inventor: NAKAZATO YUKITAKA
IPC: G03B27/62
Filed: 1989-07-18
Abstract: PURPOSE:To eliminate stapling errors by lighting a member indicating a staple position near a set document and confirming the position prior to copying start. CONSTITUTION:Documents 21 are placed on the document platen 5 of an automatic document feeder 3, and the edges of the document are straightened out by fences 6. To staple documents at the backward edge 14, a key 13 is pressed from an operating part 22 and the documents are set to light a lamp 16. Together with the lamp 16, an LED 19 fitted to the backward fence 6 lights up. Signals are sent to a stapler from a controller so that if the LED 19 lights up, a stapler in the position 14 operates, whereas if an LED 20 lights up, a stapler in the position 15 operates. Under this constitution, it is quite obvious in what position the documents are stapled, and moreover the stapling position can be altered through the simple key operation of the operating part, thereby eliminating stapling errors.
Patent JP-S57109328-A (JP)
Title: Ion beam patterning method
Inventor: OKAMURA SHIGERU
IPC: H01L21/027
Filed: 1980-12-26
Abstract: PURPOSE:To accomplish a highly sensitive exposure by a method wherein an ion beam exposure is performed using the element, with which chemical polymeric reaction with photoresist material to be used can be performed, as an ion seed, and then the above is heated. CONSTITUTION:Microscopic patterns are patterned on a photoresist film 6 using an ion beam. At that time, an ion beam exposure is performed using the element, which can be chemically polymeric reacted to the photoresist used or enables to accelerate the polymeric reaction of the material used, as an ion seed. And after the exposure has been performed, the photoresist material is heated at the temperature of approximately 100-200 deg.C for about 15-20min, especially a heat treatment is to be performed at the temperature of about 150 deg.C for about 20min.
Patent JP-H0349481-A (JP)
Title: Picture pickup device
Inventor: HOSHINO HARUO
IPC: H04N13/02
Filed: 1989-07-18
Abstract: PURPOSE:To eliminate position shift between multi visual point still pictures and to improve the accuracy of pickup by providing a rotary shaft rotated around a straight line passing through a constant point as a rotary axis, an arm supported to a constant point and a camera supported on the arm so that its optical axis intersects the rotary shaft. CONSTITUTION:A rotary mechanism 23 is fitted onto a camera universal head 21 so that a rotary shaft 22 is placed perpendicularly and an arm 24 whose tilt is varied like a see-saw within a perpendicular face is supported to the rotary shaft 22. Thus, the arm 24 is rotated whose perpendicular direction is taken as a rotary shaft. A camera 25 for an object pickup is fitted to the arm 24 so that its optical axis intersects a prolonged line of the rotary shaft 22. The rotary mechanism 23 is controlled in this state and the arm 24 is turned, then the camera 25 moves on a circular-arc. Thus, a still picture from lots of positions is picked up without deviation or distortion without tight positioning and matching of the camera.
Patent JP-S6076398-A (JP)
Inventor: ISHINAZAKA TOSHIO
IPC: B31B50/83
Filed: 1983-10-01
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-H0351597-A (JP)
Title: Shape memory alloy joint
Inventor: FUJIWARA HIDEMICHI
IPC: F16L47/02
Filed: 1989-07-17
Abstract: PURPOSE:To permit the superior adhesion with high airtightness without using a liner by coating the inner surface of a joint which is applied with shape memory treatment with the epoxy resin in capsule form which develops adhesion effect when a compression force is applied, so that deformation is generated in the diameter contraction direction in the themoelastic deformation. CONSTITUTION:The inside surface of a pipe joint 1 made of shape memory alloy which is applied with shape memory treatment so as to deform in the diameter contraction direction in the thermoelastic transformation is coated with epoxy resin 3 in which main chemicals which develop adhesion effect when a compression force is applied and a hardener are mixed into a capsule form. The shape memory alloy is the Ni-Ti group alloy such as Ni-Ti, Ni-Ti-Cr, Cu group alloy such as Cu-Zn-Al, Cu-Zn-Al-Mn, etc. The inner surface of the joint may have projections or may be a pipe. Since the need of a liner member is obviated, the small-sized joint can be obtained. Further, the superior connection with the superior airtightness can be obtained from a resin pipe having a low heat resistance.
Patent JP-S57109243-A (JP)
Title: Analysing device
Inventor: UEDA YOSHIYA
IPC: G01N23/227
Filed: 1980-12-26
Abstract: PURPOSE:To enable an analysing device to be fully available, even when the sizes o analysed members differ and when the distance between an ion gun and the surface of an analysed member varies with the proceeding of sputtering, by enabling adjustment of the distance between the ion gun and the surface of the analysed member. CONSTITUTION:A mirror tube 1a of an ion gun 1 is supported inside an air- tight case 2, so that the mirror tube 1a can be slidden in the direction of an axial line X-X'. The distance between the ion gun 1 and an analysed member 3 can be adjusted to a desired value (a). Airtight connection between the case 2 and the mirror tube 1a is attained through so called Wilson seal, by pressing with a seal equipment 12, an O-ring 11 which is soft and elastic like rubber and is placed around the outer wall of the mirror tube 1a. The ion gun 1 is moved with an adjusting screw 13, that protrudes on the axial line X-X' in the direction opposite to that of ionic projection. The adjusting screw 13 is rotated with a handle 14, that is provided at the end of the ion gun 1.
Patent JP-S5972723-A (JP)
Title: Formation of ohmic electrode of iii-v group compound semiconductor
Inventor: SASAI YOUICHI
IPC: H01L21/28
Filed: 1982-10-19
Abstract: PURPOSE:To enable to form P type electrodes and an N type electrode at the same time using the same material, and moreover to enable to obtain the electrodes having small contact resistance RC by a method wherein Ti/Pd/Au electrodes, etc., are formed interposing a compound semiconductor layer between a substrate. CONSTITUTION:The N type InP layer 2 and an N type quaternary contact layer 20 are grown epitaxially in order on the substrate 1, source.drain windows 9 are opened, and source.drain diffusion layers 22 are formed. Then a gate window 11 is opened, a gate diffusion layer 23 is formed, source.drain electrode windows 13 and a gate electrode window 17 are opened at the same time according to photoengraving, and the Ti electrode 24a, the Pd electrode 24b and the Au electrode 24c are evaporated in a vacuum continuously in order. Then the electrodes 26, 27 consisting of the Ti/Pd/Au electrode layers 24 are formed, a heat treatment is performed in the H2 gas atmosphere, and the P type and the N type ohmic electrodes 26, 27 are formed at the same time.
Patent JP-S6427100-A (JP)
Title: Semiconductor memory device with redundant circuit
Inventor: MATSUSHIMA JUNKO
IPC: G11C29/04
Filed: 1987-07-23
Abstract: PURPOSE:To decrease the number of spare code wires and to minimize the increment of a chip area with a redundant circuit by dividing a normal word wire into plural blocks and making spare word wires provided for respective blocks selectable. CONSTITUTION:In an address comparing circuit 20, when defective addresses and input addresses programmed at an (n) pieces of ROM 21 are all dissident, all defective address detecting signal wires 22 go to an L, and a spare word wire 70 does not rise. On the other hand, one selecting signal wire out of block selecting signal wires 50 goes to an H due to a normal predecoder 30, one out of block internal selecting signal wires 100 goes to the H, the output of a NAND circuit 90 goes to L, and one out of normal word wires 80 is driven by a driver 140. When one out of the defective addresses is coincident with the input address, a normal word wire prohibiting signal wire 110 goes to the H, all the wires 100 go to the L, the wire 80 goes to the L, a wire 22 connecting to said ROM 21 goes to the H, an OR circuit 120 and a space precode wire 40 go to the H, and the desired wire 70 is driven.
Patent JP-H1129320-A (JP)
Title: Nitrogen fixing method in closed system and device for the same
Inventor: SAKAMOTO TAKAYUKI
IPC: C01C1/18
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method safely fixing nitrogen as ammonium nitrate under a low pressure in a closed system. SOLUTION: Hydrogen obtained by electrolysis of water and nitrogen 1 are processed in a low pressure ammonium synthesis at less than 10 barr, the reaction mixture containing unreacted gas is separated into a gas mixture rich in ammonium and the other gas rich in nitrogen and hydrogen by PSA 6. The gas rich in nitrogen and hydrogen is circulated to ammonium synthesis 5, and a part of the gas rich in ammonium is collected as ammonia water, the catalytic oxidation of the rest and the oxygen generated by electrolysis of water to NO and NO2 us carried out at the ammonium oxidizing tower 8, the reaction mixture is quenched in a quenching tower 9 having a choke up inhibiting system for start.up and shut.down of the ammonium oxidizing tower.  The NO2 is absorbed by water in the absorbing tower 10 affording nitric acid, a part of the gas containing No discharged from the NO2 absorbing tower 10 is circulated to ammonium oxidizing tower 8, and the rest is discharged to outside of the system, the ammonium nitrate is produced from ammonia water and nitric acid.
Patent JP-H0472978-A (JP)
Title: Video incorporated type camera
Inventor: FUJIWARA NAOKI
IPC: H04N5/225
Filed: 1990-07-13
Abstract: PURPOSE:To realize a reproduction picture without vertical and horizontal synchronization disturbance by clipping a reproduced luminance signal at a pedestal level so as to eliminate a synchronizing signal and noise below the pedestal level, generating a pseudo synchronizing signal synchronously with a synchronizing signal of the reproduced luminance signal nearly and adding the signal to the clipped luminance signal. CONSTITUTION:A reproduced luminance signal inputted to a clamp circuit 1 is clamped at a pedestal level and inputted respectively to a clip circuit 2 and a vertical synchronizing separator circuit 3. The signal subjected to synchronizing separation at the vertical synchronizing separator circuit 3 is inputted to a synchronizing signal (SYNC) generator 5 via a trigger generator 4 and the synchronizing signal synchronously with the reproduced luminance signal is generated from the synchronizing signal generator 5. The clip circuit 2 extracts a luminance signal over the pedestal level from the clip circuit 2 and the synchronizing signal generated from the synchronizing signal generator 5 is added to the luminance signal at an adder 6 to obtain the reproduced luminance signal having a stable synchronizing signal having no noise below the pedestal level and a reproduced picture without synchronization disturbance is obtained.
Patent JP-2000038449-A (JP)
Title: Oligomeric organosilicon compound, its production, rubber mixture containing the same, production of the rubber mixture and molded product obtained from the rubber mixture
Inventor: BATZ-SOH CHRISTOPH DR
IPC: C08L21/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound consisting of a specific oligomeric organosilicon compound and useful as an adhesive auxiliary or a reinforcing additive in rubber composition. SOLUTION: This compound is expressed by formula I [R1 to R3 are each H, a 1-4C alkyl or the like; Z is an 0-6C alkylidene; (x) is 1-6; (n) is 1-150; ...means that Z may be bound to one or the other C atom and its free valence is occupied by H] (e.g. organosilanepolysulfane). The compound of formula I is obtained by reacting a compound of formula II (X is a halogen) with MSH or M2Sy [M is a metal ion; (y) 2-6] or M2S and S, optionally in a solvent (e.g. ethanol) at 20-150 deg.C under normal pressures or higher pressures up to 6 bar in the presence of a catalyst. In the 2nd objective rubber mixture containing the compound of formula I, preferably 5-10 wt.%, based on the quantity of a filler used, of the compound of formula I is used.
Patent JP-H0847594-A (JP)
Title: Washing machine with detergent injecting device
Inventor: AKASAKA YOSHIHARU
IPC: D06F33/02
Filed: 1994-08-05
Abstract: PURPOSE:To prevent a detergent from being remained without being dissolved even when the water pressure of tap water is low by dissolving the detergent stored in a detergent injecting box with sprinkled water by rotating a stirring fan, letting the detergent flow out of the small holes of a detergent dissolving case and injecting it from a water supplying port into a water tank. CONSTITUTION:Since an upper lid 7 is opened, a detergent injecting box 13 is automatically opened. When the detergent is injected and it is detected that the upper lid 7 and the detergent injecting box 13 are closed, washing is started. A microcomputer opens a second water supply valve 12 and sprinkles tap water through a water taking port and a water sprinkling case 15 into the detergent injecting box 13. Then, the detergent in the box 13 is washed away with that water and flows down into a detergent dissolving case 16. When a stirring motor 21 is turned on, its motive force is transmitted by a pulley 20, belt 19 and pulley 18, a stirring fan 17 is rotated, and the detergent is dissolved. At such a time, since the undissolved detergent sometimes overflows out of the detergent dissolving case 16 and flows into a washing and dehydrating vessel because of too much quantity of supplied water, ON control is intermittently performed in the beginning.