baber/WOPTO huggingface dataset:
Patent JP-H02168724-A (JP)
Title: Semiconductor logical circuit
Inventor: ASAI MITSUO
IPC: H03K19/003
Filed: 1989-09-18
Abstract: PURPOSE:To expand a soft error margin without damaging a high-speed operating characteristic end to improve practicability by providing a precharging means to precharge at least one of internal nodes and an output node at the time of a precharging operation. CONSTITUTION:At the time of the precharging operation, by precharging not only a logical part output node 41 but also the internal node of a logical circuit network (the mutual junctions of plural NMOSFETs constituting the logical circuit network) to a high level, the potential drop of a logical part output node 41 by charge sharing is prevented. Further, by latching a logical part output signal to the high level by a feedback PMOS 5, even when the potential drop due to an alpha line is generated, a soft error can be prevented by immediately charging the PMOSFET 5. Further, since to set the PMOSFET 5 at an extremely small value is sufficient, a high-speed operation can be executed.
Patent JP-H0666659-A (JP)
Title: Capacitive pressure sensor
Inventor: YOKOYAMA KATSUNORI
IPC: G01L9/12
Filed: 1992-08-18
Abstract: PURPOSE:To suppress dimensional fluctuation of inter-electrode gap and to protect a sealed part against fatigue breakdown due to repeated application of pressure onto a diaphragm. CONSTITUTION:An Ag or Au electrode 31 is formed through baking or sputtering on one surface of a thin flexible disc diaphragm made of alumina ceramic while an electrode 32 is formed, oppositely to the electrode 31, on one surface of a thick disc substrate 2 made of alumina ceramic through same method and a gap 4 is formed between both electrodes. The diaphragm 1 and the substrate 2 are then sealed, at the outer peripheries thereof, through two concentric ring sealing members 51, 52 composed of low melting point glass paste and point sealing members 6 having small diameter composed of low melting point glass paste and placed between two ring sealing members 51, 52.
Patent JP-H08107463-A (JP)
Title: Terminal equipment for magnet type telephone line
Inventor: SUEYASU HARUYOSHI
IPC: H04M11/02
Filed: 1994-10-04
Abstract: PURPOSE: To make possible an emergency command or emergency transmission broadcasting at the time of automatic start by being automatically started/ recovered with a remote operation from the call originating side by detecting the incoming of a calling signal and a recovery signal. CONSTITUTION: Terminal equipment 13 detects the incoming of the calling signal by providing a call incoming detecting circuit 21 on the closed side of a speech switch relay contact 20. This detecting signal is guided through a signal delay circuit 25 to the base of a transistor 26 and a relay 27 is operated. The switch contact 20 is switched to the operating side by the operation of the relay 27 and the terminal equipment 13 is turned to a response enable state. When a voice signal for the emergency command or the emergency transmission broadcasting is inputted from lines L1 and L2 in such state, the signal is passed through a voice amplifier circuit 24 and loudly spoken through a speaker 28.  At the time of speaking end, when a DTMF signal detecting circuit 22 detects the terminal recovery signal or a voice signal detecting circuit 23 detects no voice signal longer than prescribed time, speaking is finished, the relay 27 is recovered and the equipment 13 is returned to the standby state.
Patent JP-H1152486-A (JP)
Title: Video appreciating facilities
Inventor: HAYASHI MASAHIKO
IPC: G03B21/56
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide easier, cheaper, visually more changeable and enjoyable amusement facilities by producing rotational movement with a video in place of an unusual visual experience by the rotation of a seat for a guest in the rotary amusement facilities, etc., in an amusement park. SOLUTION: Facilities are constituted of a non-movable seat for a guest device 1 simulating the seat of the rotating and moving amusement facilities and a vehicle, a cylindrical or a dome-like screen 2 which is installed at the circumference, the upper part or the lower part of the seat device 1 and on which a panoramic video can be projected and a video device 3 for projecting the rotating video on the screen 2. Then, the audience is made to have illusion so that the seat itself is rotated and moved by the rotating and moving video.
Patent JP-H0287842-A (JP)
Title: Error correcting system
Inventor: KATO YOSHIBUMI
IPC: H04L1/00
Filed: 1988-09-26
Abstract: PURPOSE:To use the BCH code to apply a system to even encoding of frames which have a frame length other than the frame length calculated based on an added. parity length by adopting the circuit constitution using a storage means for error position discrimination. CONSTITUTION:A transmission part 10 is provided with an encoding means 11 which uses a frame having a frame length other than the frame length calculated based on the added parity length to encode inputted data to the BCH code and transmits data. A reception part 20 is provided with a decoding means 23, which receives data from the encoding means 11 and performs the operation for decoding of the BCH code of this data and outputs operation results, and a storage means 24 for error position discrimination which outputs error position data corresponding to each operation result. Further, a correcting means 26 is provided which corrects error of data inputted to the reception part 20 based on error position data from the storage means. Thus, the system is applied without the considerable change of the circuit though frames whose frame length if different from the frame length calculated based on the added parity length are used.
Patent JP-H08107072-A (JP)
Title: Thin film forming apparatus and thin film forming method
Inventor: NOGUCHI TOSHIHIKO
IPC: H01L21/205
Filed: 1994-10-04
Abstract: PURPOSE: To make the thickness of a film uniform by a method wherein an exhaust passage which has a ring-shape along the outer circumference of a wafer stage and through which remnant gas after reaction is discharged is provided. CONSTITUTION: After a wafer stage 31 is loaded with a wafer 28, He gas is introduced through a first gas introduction pipe 40 and an inert gas introducing hole 31b. Dichlorsilane and ammonia are introduced into a reaction chamber 25 through 8 first reactive gas introducing pipe 46a and a second reactive gas introducing pipe 46b respectively. A required thin film is formed on the surface of a wafer 28 by a thermochemical reaction. While the film is formed, a wafer entrance part 27 is closed by a cover 45. During that time, remnant gas such as unreacted gas is discharged out of a case 22 from an exhaust outlet 26 through an exhaust passage 24 and an exhaust chamber 23.  It is to be noted that the exhaust passage 24 has an identical opening area aver the whole outer circumference of the wafer stage 31 and, further, the cross-sectional area of the exhaust outlet 26 is larger than the opening area of the exhaust passage 24.
Patent JP-H04119442-A (JP)
Title: Memory error correction system
Inventor: KASAHARA ICHIRO
IPC: G06F12/16
Filed: 1990-09-11
Abstract: PURPOSE:To perform the correct write operation by comparing the memory address of write access at the time of the write access from another port in the middle of read modify write execution and stopping the read modify write in the case of coincidence. CONSTITUTION:When a memory access control circuit 2 executes a read modify write command to correct one-bit error data, an access port circuit 3-0 is inhibited from accessing the memory access control circuit 2 for one memory cycle by an arbitration inhibit control circuit 13 to suppress the generation of a write command, and generation of the write command from another port 30-1 is monitored by a monitor module 9, and the read modify write command whose execution is already started is stopped by a read modify write stop control circuit 14 to secure the execution of the write command if the write command to the address of the one-bit error correction object is detected by a command detecting circuit 10. Thus, the correct write operation is performed.
Patent JP-H08105546-A (JP)
Title: Manufacture of packing
Inventor: MURATA NOBORU
IPC: F16J15/10
Filed: 1994-10-04
Abstract: PURPOSE: To reduce a punching loss without reducing a specific characteristic and strength, by expanding at least a pair of opposing sides when a packing is used, bending them to the inner side formed in a square frame form, and punching them, when a square form packing is manufactured by using a flexible material. CONSTITUTION: When a square frame form of packing is manufactured by using a flexible material, at least a pair of opposing sides are expanded when the packing is used, bent to the inner side, and punched. By expanding a pair of opposing sides 1-1 and 1-2 in a punched packing, for example, to the outer side, the other sides 1-3 and 1-4 are extended, and a square frame form of packing is manufactured. In this case, the bending angle α bent to the inner side is made preferably within the scope 35 deg. to 40 deg.. When the packing is used, the bending parts are expanded to restore to a specific form, and after that, a means to stick a double side adhesive tape to fix the form, or the like, is provided. Consequently, no cutting part is generated, and a punching loss can be reduced without reducing a specific characteristic and strength.
Patent JP-H02117555-A (JP)
Title: Winder
Inventor: SANDORO ZURIAANI
IPC: B65H20/34
Filed: 1989-09-16
Abstract: PURPOSE: To remarkably provide easy accessibility and changeability for an end part take-up reel by increasing take-up tension with accurate and constant control. CONSTITUTION: All vertical sliding bars 15-15e including upward frames 20 linked to an downward board 21 with columns 22, 23 and a supporting column 24 and extending between the upward frame 20 and the downward board 21 support dancers 14-14e provided with rollers 13-13e for giving mechanical tension to all foiled tapes 4-4e. The rotating motion of reel carrier hubs 10-10e are controlled by upward end switches 17-17e and downward end switches 18-18e. A take-up device for a tape 4 includes motors 9-9e with speed reducers an the shafts 70 of the motors are fitted into the reel carrier hubs 10.
Patent JP-H0690446-A (JP)
Title: Visual telephone equipment
Inventor: HABARA EIJI
IPC: H04N7/14
Filed: 1992-09-09
Abstract: PURPOSE:To provide the visual telephone equipment which transmits a background picture signal and a portrait picture signal independently of each other. CONSTITUTION:With respect to the visual telephone equipment provided with a transmission equipment which transmits a picture signal and a reception equipment which receives the picture signal, the transmission equipment is provided with background picture transmission parts 41, 42, 45, 46, and 18 to 22 which transmit the background picture signal which does not include the picture of a person like a speaker and difference portrait transmission parts 41, 43, 46, and 19 to 22 which subtract the background picture signal transmitted by the background picture transmission part from the background picture signal including the picture of the person like the speaker and transmit, the subtraction result as the portrait picture signal, and the reception equipment is provided with a background picture storage part which receives the background picture signal transmitted by the background picture transmission part, a difference portrait storage part where the difference portrait picture signal transmitted by the difference portrait transmission part is stored, and a television monitor part which reads out the difference portrait picture signal stored in the difference portrait storage part and the background picture signal stored in the background picture storage part and synthesizes them by addition to display the synthesized picture.
Patent JP-H03103636-A (JP)
Title: Vibration proof device
Inventor: KOJIMA HIROSHI
IPC: F16F13/18
Filed: 1989-09-18
Abstract: PURPOSE:To protect a diaphragm without increasing processing steps by providing a base plato to be fixed to a vibration generating part or a vibration receiving part and an installing fitting therefor, and partially increasing thickness of a part to be in contact to the installing fitting. CONSTITUTION:A circular hole 12A is formed on a center of a bottom plate 12, while an installing bolt 14 is inserted thereinto and fixed. A screw pert 18 opposing to the installing bolt 14 in an axial direction is, for example, screwed with a body of a vehicle. An outer peripheral part of the bottom plate 12 is perpendicularly bent to be a cylindrical standing part 12B whose tip end is bent in a radial direction to form a flange part 12C. A flange part 20A formed on one end of an outer cylinder 20 is caulked and fixed to the flange pert 12C. An air chamber 24 is formed between a diaphragm 22 and the bottom plate 12. On a center pert of the diaphragm 22 confronting to the bottom plate, a projection part 23 wedge shaped at is section whose thickness is larger than that of the loft part of the diaphragm 22. This part is a thick part of the diaphragm 22.
Patent JP-S61120197-A (JP)
Inventor: MIURA TAKAO
IPC: G09G1/16
Filed: 1984-11-15
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-S6395388-A (JP)
Inventor: MORIYAMA TAKEO
IPC: G21C13/00
Filed: 1986-10-13
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-S61119669-A (JP)
Title: Ion plating apparatus
Inventor: TANIGUCHI ZENJI
IPC: C23C14/32
Filed: 1984-11-15
Abstract: PURPOSE:To form coating film stably on a material to be treated, by controlling strength of magnetic field for deflecting thermal electron, bias voltage, filament voltage, etc., impressed to a filament for generating thermal electron, in ion plating apparatus of metal. CONSTITUTION:A vaporizing source 7 of a metal 6 to be vapor deposited, a filament 9, the material 5 to be treated are arranged in a bell jar 1. Inside thereof is exhausted to decrease the pressure, inert gas such as Ar is introduced from a gas introducing apparatus 4, electricity is conducted to the filament 9 to generate thermal electron. Simultaneously electric discharge is caused between the filament 9 and the source 7 by a bias voltage 13, thermal electron is deflected by a magnetic field due to an electromagnetic apparatus 8, allowed to impinge to the metal 6 to vaporize it. Metal vapor is ionized by thermal electron when being passe through the filament 9, and ion plated on the surface of the material 5. In this case, magnetic field intensity, bias voltage, filament voltage 12 are controlled suitably to ion plate the vapor of the metal 6 stably on the surface of the treating material.
Patent JP-2001064130-A (JP)
Title: Oxidizing form hair dye
Inventor: MAEYAMA KENGO
IPC: A61K8/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain an oxidizing form hair dye exhibiting strong dyeing power to the hair. SOLUTION: In the oxidizing form dye comprising a first agent containing an oxidation dye and a second agent containing an oxidizing agent such as hydrogen peroxide or the like, persimmon tannin is made to be contained in either the first agent or the second agent or both of them. When persimmon tannin is included only in the first or second agent, it is favorable that the content in the first or second agent is 0.01-3 wt.%.
Patent JP-H08104861-A (JP)
Title: One-pack solventless reactive type urethane-based adhesive composition and floor structure using the same
Inventor: KOBAYASHI MASAYA
IPC: C09J175/00
Filed: 1994-10-05
Abstract: PURPOSE: To obtain the subject adhesive, containing a chlorinated phosphoric ester-based plasticizer in a specific proportion in a urethane prepolymer, good in operating efficiency of coating works even when an additive is highly filled, excellent in adhesive force and useful for bonding a floor covering material to an underfloor ground material. CONSTITUTION: This composition contains (A) 100 pts.wt. urethane prepolymer and (B) 1-100 pts.wt. chlorinated phosphoric ester-based plasticizer [e.g. tris(β- chloropropyl)phosphate or trisdichloropropyl phosphate]. Furthermore, the component (A) is obtained by blending a polyol with a polyisocyanate so as to provide >1 ratio of isocyanate groups (NCO) in the polyisocyanate to hydroxyl groups (OH) in the polyol, e.g. at 1.5<=NCO/OH<=10 ratio and reacting both at 60-100 deg.C for several hr. The resultant composition is used for bonding a floor covering material made of a vinyl chloride-based resin to an underfloor ground material.
Patent JP-H07149732-A (JP)
Title: Production of 5-arylhydantoin and its derivatives
Inventor: YASUDA HIROSHI
IPC: C07D233/78
Filed: 1994-10-05
Abstract: PURPOSE:To easily obtain compound of high purity which is useful as a synthetic intermediate for semisynthetic penicillin by allowing an inexpensive, readily available hydantoin substituted with a halogen in the 5-position to react with a phenol unsubstituted on the p-position. CONSTITUTION:A hydantoin of formula I (X is Cl, Br, I; R1 is H, an N- protecting group; R2 is H, alkyl, alkenyl, alkinyl, acyl, aryl, aralkyl) is allowed to react with a phenolic compound of formula II (R is H, a phenolic hydroxyl- protecting group; R3-R6 are H, a group substantially not inhibiting the para orientation of RO group) to give a 5-arylhydantoin of formula III. A compound of formula III is preferably 6-[(4-hydroxyphenyl)-alpha-amino-acetylamino]-2,2- dimethylpenam-3-carboxylic acid, particularly amoxicillin. The compound of formula III is useful as an important synthetic intermediate for (D)-arylglycine which is used in the production of semi-synthetic penicillin.
Patent JP-H0578052-A (JP)
Title: Operating device for elevator emergency rescue
Inventor: KAJIYAMA TOSHIKI
IPC: B66B5/00
Filed: 1991-09-20
Abstract: PURPOSE:To provide an operating device for emergency rescue, which can reduce expenditure required by maintenance with reliability kept high by judging the charging condition and the life of a battery acting as an emergency DC power supply, and thereby indicating the abnormal condition of a charger or the battery and a renewal time for the battery. CONSTITUTION:When it is judged whether or not measured output voltage is within the allowable limit of reference voltage set in advance with the output voltage of a charger 20 measured for no load condition, it can be made sure whether or not a battery 19 is normally in operation and furthermore, a charger 19 is properly operated without a hitch. The driving device for an elevator for emergency rescue is then operated, the discharge voltage of the battery 19 is measured, and when it is judged whether or not the measured discharge voltage is within the allowable limit of reference voltage set in advance, since the discharge voltage of the battery 19 can be measured in actual service conditions, the life of the battery 19 can be accurately made sure. This configuration thereby enables the lowest capacity of the battery 19 to be efficiently outputted under different environmental conditions with the driving device for emergency rescue operated.
Patent JP-H0291888-A (JP)
Title: Semiconductor memory
Inventor: SATO HIROAKI
IPC: G11C11/413
Filed: 1988-09-27
Abstract: PURPOSE:To prevent deterioration of a specific selecting line and to easily increase the density of a semiconductor memory by providing a switching means which incorporates an address signal generation circuit and cooperates with a control circuit for switching an externally inputted address signal and internally generated address signal to each other. CONSTITUTION:An address signal generation circuit 100 constituted of an oscillation circuit 6 and counter 5 which divides the frequency of the output of the circuit 6 is incorporated in this semiconductor memory containing a memory cell array 1, external address signal decoding circuits 2, and control circuit 4 which controls the active and inactive states of the memory. The external address decoding circuit 2 is controlled by the control circuit 4 and switches an externally inputted address signal and internal generated address signal to each other. Therefore, an internal signal is fetched as an address signal and no specific selecting line is selected even when the chip is inactive. Thus deterioration of the specific selecting line can be prevented.
Patent JP-S6483679-A (JP)
Title: Rust-preventive agent
Inventor: AKASHI SUMIO
IPC: C23F11/00
Filed: 1987-09-25
Abstract: PURPOSE:To obtain the title water-soluble rust-preventive agent effective against iron, copper, and aluminum by constituting the title agent of a specified sulfonium compd. which is a carboxylic ester of p-dimethylsulfonyl phenol. CONSTITUTION:The rust-preventive agent is expressed by the general formula (where R is an alkyl group and X is a hydrogen, a perchlorate, and methylsulfuric acid). The agent is highly soluble in water, and is strongly adsorbed on a metal surface to effectively prevent the rusting of the metal. Accordingly, the water-soluble rust-preventive agent effectively prevents the rusting of the iron, copper, or aluminum which are brought into contact with water.
Patent JP-S6397758-A (JP)
Inventor: WATANUKI YOSHIAKI
IPC: E04G23/02
Filed: 1986-10-14
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-H1085826-A (JP)
Title: Device for inserting tube stock or bar stock into drawing device and its method
Inventor: BLANCK HANS-GEORG DIPL ING
IPC: B21C1/22
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To shorten a required time in a device for inserting a tube stock or a bar stock into a drawing device. SOLUTION: A drawing ring holder 1 is guided so as to slide in the drawing direction and the opposite direction by the distance L corresponding to the suspension length L1 of at least a chain 6 with which a drawing device 5 circulates together with a drawing ring 2. A holding tool 10 mechanically closing and releasing is installed within a holding tool carriage 9, the holding tool carriage 9 is lineally driven in parallel to the drawing direction regardless of the drawing holder 1 to be able to slide between the drawing ring 2 and the drawing device 5, and the tube stock 11 or the bar stock is held between driving rolls 13 in the side wherein it positions against the drawing ring 2 and the drawing device 5.
Patent JP-H0586568-A (JP)
Title: Production of fiber-collected product
Inventor: YOSHIDA TAKASHI
IPC: C22C47/04
Filed: 1991-09-21
Abstract: PURPOSE:To improve the stability of oriented fibers by controlling the surface states of the fibers. CONSTITUTION:An adsorbed film comprising a surfactant is formed on the surfaces of fibers as conductivity-imparting film insoluble in a dielectric liquid. The surface-treated fibers are dispersed and suspended in a dielectric liquid received in a container 23, and the suspension is injected into an electric field formed between an anode and a cathode 29. The fibers are electrostatically oriented in the direction of the electrodes and simultaneously entangled. While the dielectric liquid is discharged from a discharging member 6, the entangled oriented fibers are successively precipitated and collected to obtain a fiber- collected product 34.