baber/WOPTO huggingface dataset:
Patent JP-H09223292-A (JP)
Title: Signal device for one side traffic
Inventor: NOMURA TOSHIMITSU
IPC: G08G1/08
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce the waiting time of a vehicle and to efficiently pass through the vehicle by switching the signal machine of blue lighting to blue flickering by a sensitive type controller and then, switching it to red lighting. SOLUTION: Simple type traffic signal machines 6 and 7 are respectively temporarily installed on both up and down ends of a road construction section 5 and detection means 8 and 9 are provided on the stop line positions of up and down traffic lanes 2 and 3 corresponding to the traffic signal machines 6 and 7. By the detection signals of the vehicle detected by the detection means 8 and 9, the sensitive type controller 10 performs lighting display by one cycle for turning one of the respective signal machine 6 and 7 blue and the other red, turning both red, turning one red and the other blue and turning both red further. As to the lighting display, display for switching to red lighting after switching blue lighting to blue flickering can be performed as well. Thus, the waiting time of the vehicle is reduced and the vehicle is efficiently passed through.
Patent JP-S60171912-A (JP)
Title: Cleaning device for grain hoist
Inventor: SATAKE TOSHIHIKO
IPC: B65G45/14
Filed: 1984-02-16
Abstract: PURPOSE:To prevent grain from remaining and remove dust without damaging a machine by means of cleaning for a short time during operation, by providing a soft-plate cleaning body for sweeping, erectably on an endless belt which transports buckets. CONSTITUTION:When cleaning the inside of a grain hoist, a rotary member 23 is rotated by means of an erecting handle 24, to engage a stopping pawl 16 of a rotary shaft 14 with its engaging notch 22. Thereby, an inverting board 20 is erected, together with a receiving scoop 6 and a soft plate 7. Then, an endless belt 5 is rotated, to scoop up grains remaining on the inner bottom of a machine frame by means of the grain taking-out receiving scoop 6, while to sweep dust by means of the soft plate 7, thereby removing both grains and dust inside the machine frame. This construction enables cleaning in a short time.
Patent JP-S57143388-A (JP)
Title: Preparation of fluorescent material attached with pigment
Inventor: NAKADA YOSHIYUKI
IPC: C09K11/08
Filed: 1981-03-02
Abstract: PURPOSE: To prepare the titled fluorescent material having strong adhesive force of the attached pigment and high dispersibility, by dispersing a pigment in an organic alkali solution containing dissolved silica, depositing solid silica to the surface of the pigment by controlling pH, and mixing said pigment with a fluorescent material in water.  
     CONSTITUTION: Pigment is dispersed in an organic alkali solution or inorganic alkali solution containing dissolved silica. Solid silica is deposited on the surface of the pigment by adjusting the pH of the alkaline aqueous solution, and the pigment is mixed with a fluorescent material in water (preferably containing a surface active agent) to obtain the objective fluorescent material composed of the fluorescent particle and the pigment attached to its surface.  
     EFFECT: Excellent powder luminance characteristics.  
     USE: For color television. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11231957-A (JP)
Title: Click stopping mechanism
Inventor: ITABASHI TOMOAKI
IPC: G03B17/28
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a click stopping mechanism with a simple constitution capable of stably holding an operation member at a specific position and reducing changes in the feeling of operation with respect to an operation direction, an operating position, etc. SOLUTION: A click stopping mechanism 19 is provided with an operation member allowed to be moved on a fixed member in both of forward and reverse directions, an energizing means for energizing and moving the operation member to one direction and a click spring 21 and click projections 31 to 34 arranged on the operation member and on both the sides of the fixed member and capable of locking the operation member at a specific position against the energizing means. In the above mechanism 19, a pair of click projections are provided at the specific position, and a pair of stoppers 27 and 28 are arranged on the click spring 21 corresponding to the above pair of click projections.
Patent JP-H06224496-A (JP)
Title: Metal vapor generator
Inventor: TAKEDA YASUTOSHI
IPC: H01S3/03
Filed: 1993-01-26
Abstract: PURPOSE:To make vapor density in a discharge tube uniform by making a temperautre distribution of the tube a high temperature and uniform. CONSTITUTION:A discharge tube 2 is surrounded by a metal member 12 of high thermal conductivity to transfer heat radially and axially outside the discharge tube 2. Therefore a high temperature is achieved uniformly in a low-cost tube, and vapor density in the tube is made uniform. Further, axial transfer of the heat in the member 12 is controlled, external release of the generated heat is prevented to hold the temperature in the member a high temperature.
Patent JP-S59157088-A (JP)
Inventor: EDOUIN POORU PURUUDEMAN
IPC: C07F7/18
Filed: 1984-02-17
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-S57143781-A (JP)
Title: Control system for storage device
Inventor: OKABAYASHI MITSUSHI
IPC: G06F12/08
Filed: 1981-03-02
Abstract: PURPOSE:To prevent the occurrence of dissidence of the storaged content between a main storage device and a buffer storage device, by suppressing the registration of information to the buffer storage device, if write request of the same block of the main storage device takes place, while block information is transferred to the buffer storage device. CONSTITUTION:In outputting a block transfer request to a main storage device 35 via a block transfer request issuing logical circuit 315 of a buffer storage device 31, when a request reception section 311 receives the block rewrite request of the device 31, an address of the request of an address register 312 is compared with a block transfer address of a block transfer address register 316 at a comparison circuit 317. When both the addresses are coincident, an AND circuit 3192 is closed via a coincidence circuit 318 and a NAND circuit 3182, a block replace signal from a block transfer logical processing circuit 319 is interrupted and the registration from the device 35 to the device 31 is suppressed.  Thus, the production of inconvenience such as dissidence of the storaged content  between the main storage device and the buffer storage device is eliminated.
Patent JP-H07232632-A (JP)
Title: Generating method of simulated vehicle-speed and antilock brake method by use thereof
Inventor: OTSU NOBUYUKI
IPC: B60T8/66
Filed: 1994-02-25
Abstract: PURPOSE:To provide an always stable simulated vehicle-speed regardless of a vehicle speed by generating a new simulated vehicle-speed based on the vehicle deceleration obtained in the cycle direct before and the preduo-vehicle-speed obtained in the preceding cycle, after the pseudo-vehicle-speed becomes lower than a prescribed speed. CONSTITUTION:The simulated vehicle-speed Vi(n) of the present cycle is obtained (S25). Next the vehicle deceleration, DELTAVi(n) of the present cycle is obtained (S26), by subtracting the simulated vehicle-speed Vi(n) obtained in the step S25 from the simulated vehicle-speed Vi(n-1( of the preceding cycle. and this is set as an estimated vehicle deceleration DELTAV (S27). In this way, when a preudo- vehicle-speed becomes low under a prescribed speed, the simulated vehicle-speed Vi(n) of the present cycle is obtained by difference between the simulated-vehicle- speed Vi(n-1) obtained in the preceding cycle and the estimated vehicle deceleration DELTAV directly before entering the low speed territory.
Patent JP-S59155350-A (JP)
Title: Mixture of optical isomers of highly active alpha-cyano-m- phenoxybenzyl 2,2-dichloro-1-(p-ethoxy-phenyl) cyclopropanecarboxylic acid ester, its preparation and insecticide containing said mixture as active component
Inventor: KUROZUMI AKIRA
IPC: C07C255/38
Filed: 1983-02-24
Abstract: NEW MATERIAL:A mixture of optically active isomers of alpha-cyano-m-phenoxybenzyl 2,2-dichloro-1-(p-ethoxyphenyl)cyclopropanecarboxylic acid ester. USE:An insecticide. It is a pyrethroidal insecticide having moderate residual activity under the condition of agricultural application. PREPARATION:The 1:1 mixture of (-)-alpha-cyano-m-phenoxybenzyl (-)-2,2-dichloro- 1-(p-ethoxyphenyl)cyclopropanecarboxylic acid ester and (+)-alpha-cyano-m-phenoxybenzyl (+)-2,2-dichloro-1-(p-ethoxyphenyl)-cyclopropanecarboxylic acid is used as a component constituting >=65% of the titled insecticide. A highly active titled compound can be prepared with an extremely easy process, economically, without using a complicate process such as optical resolution.
Patent JP-H07241035-A (JP)
Title: Method for stabilizing single separated system
Inventor: KUROSE TAKESHI
IPC: H02J3/24
Filed: 1994-02-25
Abstract: PURPOSE:To calculate a control amount for sustaining the frequency and voltage appropriately at the time of single separation even in case of an intricate system configuration or a feed power flow by determining the necessity of control for every case of single separation being predicted previously. CONSTITUTION:A unit 4 for stabilizing a single separated system prepares a data for calculating power flow based on bus voltages, load amounts, etc., received on control input cables 11a-33a. A finish voltage of each bus and a system frequency are then calculated in case of uncontrollable after single separation and then a decision is made whether a control is required or not. If a control is required, the load of power flow for a system interconnection line or the power supply interrupting amount thereof is calculated followed by calculations of finish frequency and voltage for the case where only a generator 31 or loads b1-b3 is interrupted. A decision is then made whether that control is sufficient and a control pattern for only the effective power is determined if it is sufficient otherwise a control pattern for simultaneous control of effective power and phase modification is determined.
Patent JP-H10148992-A (JP)
Title: Image forming device
Inventor: MURAKAMI JUNICHI
IPC: G03G15/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of accurately correcting registration, during the formation of an image, as well. SOLUTION: An image control part, 11 executes control to form misregistration measuring patterns all around the periphery of a transfer belt 1, when an image is not formed and between the image forming regions of the transfer belt 1, when the image is formed. An arithmetic processing part 15 detects a misregistration value at each sampling timing, when the image is not formed and calculates the central value of these misregistration values, to obtain data of the difference between the misregistration value at each sampling timing and the central value by a calculation.  Further, the arithmetic processing part 15 detects the misregistration value at each sampling timing, when the image is formed and supplements each respective misregistration value with the data of the difference corresponding to it, to calculate the central value of the misregistration values by using the supplemented data.
Patent JP-2000225921-A (JP)
Title: Occupant restraint and protection device and its setting system
Inventor: YANAGI EIJI
IPC: B60R21/00
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To drive efficiently a motor-driven seat adjusting mechanism and a seat belt winding mechanism loaded in a passenger car or the like. SOLUTION: This occupant restraint and protection device and its setting system comprise a motor 11 driven by a driving signal from a control part 20; a seat belt winding system 10 connected to the motor 11 through a first transmission means 13 and winding a webbing W on a spool 12 by a determined winding torque by motor driving; a seat adjusting mechanism connectable to the motor 11 through a second transmission means 14 and adjusting the position of a determined part of a seat 1 which an occupant sit on by motor driving; and a switching means 14 switching a driving path connected to the motor 11 between the first transmission means 13 and the second transmission means 4.
Patent JP-H05227059-A (JP)
Title: Automatic equalizer
Inventor: AMADA YOICHI
IPC: H04L27/01
Filed: 1992-02-15
Abstract: PURPOSE:To remove phase faults such as frequency offset and phase jitter by calculating the average value of phase errors at the time of slow training, storing the calculated average value, and at the time of receiving a data signal, referring to the average value and correcting the phase of the received signal. CONSTITUTION:A phase difference calculating circuit 9 calculates a phase difference between the input and output of a code judging circuit by a prescribed formula based upon a slow training signal received before receiving a data signal. An average value calculating circuit 11 integrates phase differences obtained by the circuit 9 for a fixed period after stabilizing this automatic equalizer by training, finds out the average value of the phase differences and stores the average value in a memory 12. After ending the calculation of the average value, a switch 13 is opened (in the initial state, the switch 13 is closed) and a change-over switch 14 is switched to the memory side. A phase correcting circuit 10 forms phase data for rotating the output phase of a transversal filter by a phase rotor based upon a prescribed formula using the phase average value stored in the memory 12 and outputs phase correction variable data.
Patent JP-H11223395-A (JP)
Title: Multi-stage compression refrigerating unit
Inventor: EBARA TOSHIYUKI
IPC: F04C23/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To achieve a lowering of an input, improvements in refrigerating effect and a higher efficiency while improving reliability in a multi-stage compression refrigerating unit which performs a multi-stage compression of a refrigerant using a plurality of compression means. SOLUTION: A refrigerant leaving a condenser 37 is shunted and one part thereof flows into an intermediate cooler 42 from a capillary tube 38 while the other part thereof flows to a main cooler 45 from a capillary tube 41 through the intermediate cooler 42. The refrigerant leaving the intermediate cooler 42 is sucked by a low stage side compression part 52. The refrigerant leaving the main cooler 45 is made to converge with the refrigerant delivered from the low stage side compression part 52 to be sucked by a high stage side compression part 51. The temperature of the refrigerant in the intermediate cooler is set in a range of -10 deg.C-+25 deg.C.
Patent JP-S63196016-A (JP)
Title: Superconducting coil
Inventor: SUZAWA CHIZURU
IPC: H01F6/06
Filed: 1987-02-09
Abstract: PURPOSE:To provide excellent electric insulation, heat sink and heat resistance at an insulating spacer by coating a metal substrate with a good thermal transfer inorganic insulating thin film made, for example, of diamond to form the spacer, and inserting the spacer between the layers of windings necessary to be electrically insulated or the laminated layer boundary of laminated coils. CONSTITUTION:A metal substrate 11 is coated with a good thermal transfer inorganic insulating thin film made of diamond as an insulating spacer 10, and the spacer 10 is inserted instead of an intermediate spacer, a spacer between coil layers, a spacer between windings, etc. between the layers of windings necessary to be electrically insulated or the laminated layer boundary of laminated coils. Thus, the reliability of the electric insulator is largely enhanced by a thin film coated on the substrate of the spacer, and the heat generated in the coil through the thin film is rapidly dissipated into liquid helium, thereby increasing the coil cooling performance.
Patent JP-S60170938-A (JP)
Title: Method for correction of defective part of pattern on optical mask
Inventor: KATOU TADAO
IPC: G03F1/72
Filed: 1984-02-15
Abstract: PURPOSE:To enable to perform the correction of a defective part in a short period in a highly accurate manner by a method wherein the optical scattering characteristics are changed by irradiating an ion beam on the defect generated when an optical mask is obtained by forming a chromium thin film pattern on a glass mask substrate, and the refractive index of light is changed. CONSTITUTION:If a defective part 30 is generated on a pattern when a chromium thin film patter 2 of prescribed shape is formed on a glass mask substrate 1 and it is going to be turned to an optical mask, said defect is corrected as follows. An ion beam 11, which is microscopically formed by narrowering the ion such as Ga<+>, Au<+> and the like which are the substance different from the substrate 1 using a slit and the like, is made to irradiate, and a microscopic ion- injection region 21 is formed on the defective part 30 of the substrate 1. As a result, light is scattered when the region 21 is used as a mask, the irradiated light does not reach the semiconductor substrate located below the mask, and the defective part 30 functions as a mask.
Patent JP-S53113796-A (JP)
Title: Treating method for blast furnace slag
Inventor: SASAKI MINORU
IPC: C04B5/06
Filed: 1977-03-16
Abstract: PURPOSE: To treat blast furnace slag so that elution of yellow water is prevented without decreasing its hydraulic property, by classifying crushed blast furnace slag and aging the slag every grain size for a proper period to such a degree that CaS contained is not converted into completely stable cpds. and no yellow water is eluted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55122259-A (JP)
Title: Running control unit of recording material
Inventor: KAWABATA MASARU
IPC: G11B15/48
Filed: 1979-03-12
Abstract: PURPOSE: To prevent disturbance of synchronization of a PLL to process a digital reproducing signal normally, by changing the static characteristic of a capstan motor when the reference signal frequency is changed.  
     CONSTITUTION: The reference signal generated from reference clocks and the reproducing synchronizing signal obtained from a reproducing signal are compared in phase with each other by phase comparator 2, and by the comparison output, capstan motor 10 is driven to control the phase of running of recording material 3. Then, when the running speed of recording material 3 is changed from a normal state, not only the frequency of the reference signal is changed but also the static characteristic of the number of rotations of motor 10 for the phase difference output between the reference signal and the reproducing synchronizing signal in comparator 2 is changed by the indication signal of the reference signal frequency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59155560-A (JP)
Title: Throttle-valve operating apparatus used for controlling quantity of intake air in engine
Inventor: NAKAMURA MASASHI
IPC: F02M1/10
Filed: 1983-02-23
Abstract: PURPOSE:To enable to open a secondary throttle valve correctly at different timings, by providing a throttle valve in each of a plurality of intake passages, and opening only a primary throttle valve at the time of fast idling operation or hot starting and opening the throttle valves mechanically in two steps at the time of high-speed operation of an engine. CONSTITUTION:The opening of a primary throttle valve 4 required at the time of the fast idling operation is obtained by pushing an arm 8 by a ''fast-idle'' level 10 fixed to a primary throttle-valve shaft 6 while the opening of the primary throttle valve 4 required at the time of hot starting of an engine is obtained by pushing the arm 8 by a ''hot-starting'' lever 13. Here, since an arm 9 fixed to the throttle-valve shaft 6 is turned in a direction away from the position where a throttle-valve lever 15 and a link lever 14 are engaged in contact with each other, it does not open a secondary throttle valve 5. Further, since the throttle-valve lever 15 opens the primary throttle valve 4 by pushing the arm 9 and then opens the secondary throttle valve 5 by pushing the link arm, a large amount of air can be suplied to the engine by setting an optimum valve opening timing of the secondary throttle valve 5. Therefore, the secondary throttle valve 5 can be opened at an optimum opening angle.
Patent JP-H06240829-A (JP)
Title: Externally mounting structure and execution method for vertically roofed roof
Inventor: WATANABE SATORU
IPC: E04D13/10
Filed: 1993-02-18
Abstract: PURPOSE:To improve the flashing of a vertically roofed roof by mounting various externally mounted members onto a vertically roofed shingle through upper and lower section fittings when the various externally mounted members installed on a roof surface are set up. CONSTITUTION:The installation of an externally mounted member is carried out through a mounting member formed by a lower fitting 4 and an upper fitting 23 fixed between the side edge sections of a vertically roofed roof 9. The upper fitting 23 is formed by a mounting section 24 opened on the underwater side and a covered fixed section 25 having height and width being a size smaller than the mounting section 24 and the rise section 27 of the mounting section. The lower fitting 4 is fixed between the side edge sections of the vertically roofed shingle 9, the side edge sections 11 of the vertically roofed roof 9 are covered with the mounting section 24 of the upper fitting 23 in the surface side end section of an underwater-side cover member 14, and the covered fixed section 25 is fixed to the lower fitting 4 while the covered fixed section 25 is covered with the surface side cover 14. Accordingly, a fixture such as a machine screw is not exposed on a roof surface, rain flows down through the vertically roofed shingle 9 and the mounting section 24 of the upper fitting 23, thus improving flashing.
Patent JP-S58146873-A (JP)
Title: Radar interference eliminating system
Inventor: ISOBE EIJI
IPC: G01S7/36
Filed: 1982-02-25
Abstract: PURPOSE:To prevent reduction of detection probability of a target, by combining an angle range designating gate circuit for optionally selecting a direction in which interference is generated, and an interference eliminating circuit. CONSTITUTION:A bearing range is decided by a turning angle signal R for showing a rotating angle of an antenna 1. The signal R is inputted to an angle range designating gate circuit 2, is compared with a bearing which is set in advance as a range in which interference is generated, and in case when it is within the range of interference, a receiving signal is made to pass through an interference eliminating circuit 32 by sending out a gate signal to a receiving device 3 and switching a switch 31, and when it is out of the range of interference, it is controlled so that it is not made to pass through the circuit 32, by which a drop of the detection probability outside of the range of interference can be prevented.
Patent JP-H08217734-A (JP)
Title: Production of quaternary ammonium salt
Inventor: SAKAGUCHI AKIRA
IPC: D06M13/402
Filed: 1995-02-17
Abstract: PURPOSE: To efficiently obtain the subject compound presenting high performance of giving textile fibers softness and elasticity, excellent in preservability and biodegradability, thus useful as a softener benign to the natural environment, by reaction between a specific haloacetamide and an amine. CONSTITUTION: This compound, a quaternary ammonium salt, is obtained by reaction between (A) a compound of formula XCH2 CONHR<1> [R<1> is a 12-22C (branched) alkyl or alkenyl; X is a halogen] and (B) a compound of formula I [R<2> and R<3> are each a 1-4C (hydroxy)alkyl; R<4> is a 1-6C (hydroxy)alkylene or alkenylene; R<5> is a 7-36C (branched) alkyl or alkenyl; Y is COO, OCO, NHCO or CONH]. The component A can be prepared, for example, by reaction between a compound of formula XCH2 COOR<6> (R<6> is a l-3C alkyl) and a compound of formula R<1> NH2 .