baber/WOPTO huggingface dataset:
Patent JP-S6367784-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: MINOWA MASAYUKI
IPC: H01L29/792
Filed: 1986-09-09
Abstract: PURPOSE:To make it possible to conduct writing and erasure at the same supply voltage by a method wherein a writing control and an erasure control for a storage element are implemented by using reverse conductivity type Tr and a drain voltage is lowered below a drain voltage resistance BVDS at the time of writing, while it is raised above BVDS at the time of erasure. CONSTITUTION:At the time of writing, a gate voltage of Tr 1 and 2 and a gate voltage of a storage element are made to be at a high level, and Tr 1 is turned ON and Tr 2 OFF to implement writing in the storage element. At the time of erasure, gate voltages of Tr 1 and 2 and all storage elements are made to be at a low level, and Tr 1 is turned OFF and Tr 2 OFF to implement erasure of the storage elements. Numeral 5 denotes an operating point herein. Since Tr 2 has no substrate bias effect, a drain voltage of the storage elements becomes equal to a supply voltage, and the voltage higher than BVDS is applied. Therefore electrons accumulated in a floating gate are attracted to a drain terminal and thus erasure is implemented.
Patent JP-H1148827-A (JP)
Title: Speed control device for vehicle
Inventor: TOMOSUGI HIROYUKI
IPC: G08G1/16
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide time margin until a driver decelerates a car, by structuring a control means which continues deceleration control of the car, when a detecting means of distance between cars fails to recognize a preceding car during decelerating control. SOLUTION: An electronic control unit 10 judges whether speed control for automatically tracking a preceding car ahead of his/her own car is properly or improperly implemented, based on each detective value of a detecting means 1 of distance between cars, a car speed detecting means 2, a throttle sensor 5, and a brake hydraulic pressure sensor 6, and on/off of switch 3, 4, 7, and 8. When speed is controlled, the operation of an engine accelerating device 11, a decelerating device 12 by which a brake is pressurized or decompressed, and a means 13 for informing a driver using display or voice guide are controlled.  When the detecting means 1 of distance between cars judges that a preceding car is failed to be recognized, the informing means 13 informs, decompression control is continued, and if accelerating or braking operation is artificially implemented during continuation, speed control ends. A driver can get time margin before the implementation of deceleration operation, and the compulsion of deceleration operation in a short time can be avoided.
Patent JP-H1148820-A (JP)
Title: Doze alarm
Inventor: KOBAYASHI SUKENORI
IPC: B60K28/06
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide estimation accuracy with a high awakening degree even when a driver changes his/her position, by photographing a driver's face, judging a decline of the awakening degree based on the estimated value and a threshold value of awakening degree at his/her eyes of its image to operate an alarm, displaying the image, and controlling a position and focal distance of face photographing with remote control. SOLUTION: A controller 10 consists of a camera controlling part 5 which controls a photographing position and focal distance of a CCD camera 2 for photographing a driver's face, an image processing part 6 of the CCD camera 2, a doze detecting part 7 which estimates an awakening degree of a driver, and an alarming part 8 which controls operation of an alarm 3. When the doze detective part 7 judges the decline of the awakening degree by comparing an integral value of measuring time for closed eyes per unit time with a threshold value of the awakening degree, the alarming part 8 operates the alarm 3. Furthermore, the camera controlling part 5, on an operating panel 4, adjusts the focal distance of the CCD camera 2 with an actuator 2a, and the photographing position to the longitudinal and lateral directions with an actuator 2b. The photographing image is displayed on a monitor.
Patent JP-H1147747-A (JP)
Title: Immersion type membrane treatment apparatus
Inventor: KITAGAWA MIKIO
IPC: B01D61/18
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To sufficiently develop the adsorbing capacity of active carbon not only to reduce the use amt. thereof but also to obtain highly treated water in an immersion type membrane treatment apparatus wherein an active carbon adsorbing treatment tank and an immersion type membrane module are integrated. SOLUTION: Raw water is supplied to a first stage tank part 1 among a plurality of tank parts 1-3 through which raw water flows successively, and an immersion type membrane module 8 is provided to a final stage tank part 3 along with a draft pipe 6. A partition wall 7 is provided between the draft pipe 6 and the membrane module 8 to form an active carbon adsorbing part 3A on one side of the partition wall 7 and a membrane filter part 3B on the other side thereof. The transmitted water of this membrane module 8 is taken out as treated water. Active carbon is supplied to the final stage tank part 3 and active carbon mixed solns. in the tank parts of the respective stages are successively transferred to the tank parts on the upstream side and used active carbon is discharged from the first stage tank part 1.
Patent JP-H1063238-A (JP)
Title: Data transfer and display method
Inventor: NISHIOKA DAISUKE
IPC: G06F3/153
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To enable display without exerting an odd feel on a viewer even if there is a deviation in data quantity by receiving respective pieces of display data in parallel from individual computers for signal transmission holding respective pieces of the display data in accordance with the band quantity for receiving the display data, and displaying the data on the same screen. SOLUTION: A CPU 101 executes a connection routine 108, references the number of the data of every data type stored in a work region 113, calculates the band quantity used for data transfer with a computer 124 for signal transmission which is a signal transmission source and sets and connects a communication route onto a network 120 in accordance with the address of the display data. The CPU 101 executes a data reading routine 109 to receive the desired display data from the computer 124 for signal transmission and to store the data in the display storage region 112 in a memory 105 and, in succession, executes a data display routine 110 to superpose the display data stored in the display storage region 112 on each other and to display the data on the same screen of a CRT 102.
Patent JP-H0269447-A (JP)
Title: Deodorizing of amine
Inventor: JIEIMUZU ERUUTSUDO BOORANDO
IPC: C07C67/00
Filed: 1988-08-30
Abstract: PURPOSE: To simply and economically remove a malodor of liquid aliphatic amine so as to be capable of using the amine in a commodity for a consumer by injecting gaseous nitrogen into liquid aliphatic amine pref. at high temp. for a sufficient time.  
     CONSTITUTION: When a malodor of 8-40C aliphatic amine useful as a chemical intermediate such as a component of a detergent or cosmetics is deodorized, nitrogen gas is injected into liquid aliphatic amine while the amine is held to 30-300°C for a time sufficient to lower the malodor to an acceptable level. As aliphatic amine, aliphatic tertiary amine, especially, a 6-22C alkyl-di-1-2C alkylamine, an 8-28C alkyl-dimethylamine, a di(6-22C alkyl) 1-2C alkylamine and a di-3-20C alkyl-dimethylamine are pref. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S60104936-A (JP)
Title: High speed photographing stand using accumulative fluorescent sheet
Inventor: OOKODA MAKOTO
IPC: G03B42/02
Filed: 1983-11-14
Abstract: PURPOSE:To improve the handling capability of an accumulative fluorescent sheet by fitting attachably/detachably a light shielding magagine successively receiving and storing the accumulative fluorescent sheets fed from a photographing position to the body of a photographing stand. CONSTITUTION:The 1st storage part 2 storing an accumulative fluorescent sheets 5 before photographing; the 2nd storage part 3 storing photographed accumulative fluorescent sheets and attachable/detachable to/from the body of the photographing stand and a carrying device extracting each sheet from the 1st storage part 2, carrying the extracted sheet to the photographing position at a high speed and then carrying the photographed sheet to the 2nd storage part 3 at a high speed are arranged on a high speed photographing stand 1. To remove dispersed X-rays, a glid 4 is inserted between the carried sheet 5 and a subject 20 at the photographing position. The glid 4 is moved in parallel with the sheet synchronously with the irradiation of X-rays, so that a clear final picture is obtained. Thus, the handling capability of the accumulative fluorescent sheets on the high speed photographing board is improved.
Patent JP-S6457429-A (JP)
Title: Lens focusing actuator
Inventor: YANAGISAWA MICHIO
IPC: G11B7/09
Filed: 1987-08-27
Abstract: PURPOSE:To easily make a mechanism high in accuracy and to make feeding to a moving part unnecessary by using a magnet moving type linear actuator, and constituting moving part parts of all ring-shaped parts. CONSTITUTION:A permanent magnet is constructed a moving part and all moving part parts are constituted of ring-shaped parts. At both edges of a cylindrical permanent magnet 105 composed of the mixture of a rare earth permanent magnet powder and a resin magnetized in the length-wise direction, ring-shaped auxiliary magnetic poles 103 and 104 obtained by sintering after a molding assistant is added to an iron (Fe) powder, etc., and a pressed powder molding is executed are provided. A lens holder 102 is joined to an auxiliary magnetic pole 103, coils 107 and 108 are distributed to the outside of a plastic sleeve 106, a magnetic circuit is constituted by a yoke 109, and when the current in the direction reverse to the coils 107 and 108 flows, an objective lens 101 is operated in the upper and lower directions. Thus, since a resin coupling type rare earth permanent magnet 105 is used for the moving part, the feeding to the moving part is made unnecessary, and since the moving part is all constituted of the ring-shaped parts, the high accuracy can be easily achieved.
Patent JP-S58114163-A (JP)
Title: Totalizator system capable of intraground telephone vote
Inventor: TANAKA TAKEHIKO
IPC: G06Q50/10
Filed: 1981-12-26
Abstract: PURPOSE:To make a voter possible to get cash quickly in a refund window when he hits, by issuing a ticket for an intraground telephone vote when it hits. CONSTITUTION:When a voter votes by an intraground telephone vote system 5, balance- an amount of sale=new balance is set in a telephone vote center system 1. If a ticket issue indicating signal from a ticket issue/non-issue indicating key of a terminal has come, a ticket issue flag is turned on. After a race is terminated, the opening processing of an account file is performed in the system 1 on a basis of the incoming of race results to discriminate whether the vote of the voter hits or not. If it hits, the ticket issue flag is checked; and if the ticket issue flag is turned on, balance information is not changed because thickets are already issued. By this system, the voter gets the vote ticket in the ground.
Patent JP-H0880037-A (JP)
Title: Switching power supply device
Inventor: SHIMASHITA ISHIO
IPC: H02M3/28
Filed: 1994-09-07
Abstract: PURPOSE: To decrease the number of parts, and to obtain stable output voltage even when there is an ambient temperature change by composing a voltage detector of the series connection of the light-emitting section of a photo-coupler, a passively constituted transistor, a resistor, and a Zener diode. CONSTITUTION: DC voltage V0 by a smoothing circuit 6 increases the current of a light-emitting section 4b when DC voltage V0 is higher than set voltage, and reduces the current of the light-emitting section 4b when DC voltage V0 is lower than set voltage. A PWM control circuit 2 uses a feedback signal from a light-receiving section 4a, and controls a switching element 3 so that the deviation of the voltage V0 and the set value reaches zero. The adjustment of voltage V0 is determined by the Zener voltage of a Zener diode(ZD) 7c, the temperature coefficient of the ZD 7c reaches a large positive value at the time of output voltage of approximately 8V or more, and a power unit having large voltage fluctuation to an ambient temperature is obtained.  Accordingly, voltage fluctuation is offset by the negative temperature coefficient of voltage between an emitter and a collector and the negative temperature coefficient of the forward voltage of the light-emitting diode of the light-emitting section 4, thus allowing temperature compensation.
Patent JP-S59104372-A (JP)
Title: Novel preparation of benzothiazepine derivative
Inventor: MITSUMORI NAOMICHI
IPC: C07D281/10
Filed: 1982-12-06
Abstract: PURPOSE:To obtain a specific benzothiazepine derivative useful as a vasodilator, etc. in high yield in high purity, by reacting a specified borane compound corresponding to the desired compound with acetic anhydride and an acid successively. CONSTITUTION:A novel borane compound (dl-cis form) shown by the formula II(n is 1-5 integer) is reacted with acetic anhydride, and with an inorganic acid such as hydrochloric acid, etc. or an organic acid such as formic acid, etc., to give a dl-cis-2-( 4-methoxyphenyl )-3-acetoxy-5-dimethylaminoalkyl-2,3-dihydro-1,5- benzothiazepin-4(5H)-one shown by the formula I at extremely inexpensive manufacturing cost in good operating efficiency. The novel compound shown by the formula II is easily obtained by reacting a compound shown by the formula IIIwith a trimethylhalogenosilane, hydrogen peroxide, and water to give a compound shown by the formula IV or its acid addition salt, followed by reacting it with a boron hydride compound.
Patent JP-S58114244-A (JP)
Title: Microprogram controller
Inventor: YAMANO KOUZOU
IPC: G06F9/28
Filed: 1981-12-28
Abstract: PURPOSE:To decrease the number of microprogram steps, by providing a means to indicate the width of a branch destination microprogram address, before a condition branch deciding step of a microprogram. CONSTITUTION:In case of branch in 4 directions, 2 bits are selected from a branch condition bit group 4 by a branch deciding circuit 5 for receiving the information of a branch deciding operation instructing field control line 16 of a micro-instruction word register 3. Subsequently, they are outputted to a selecting line 23 through a branch destination address correcting circuit 6, and 1 desired word is selected from 4 micro-instruction words which are read out in data lines 11, 13 and 14 by a selecting circuit 2, and is set to a micro-instruction word register 3.
Patent JP-S6273546-A (JP)
Title: Analyzing device for non-metal intervening material
Inventor: TAGATA SHOJIRO
IPC: H01J37/28
Filed: 1985-09-26
Abstract: PURPOSE:To make automatic retrieval and free setting of the lattice intervals and the lattice point number possible, by radiating an electron beam to a sample in a manner of lattice points instead of using a glass plate with vertical and horizontal lattice lines according to JIS. CONSTITUTION:The measurement program in a floppy disk 17 is operated by the key board operation at a console 16, and a computer 12 issues an instruction. This instruction is converted into an analog signal by a D/A convertor 10, and X and Y direction scanning signals which have stepping saw tooth wave forms are sent to a scanning power supply 5. The numbers and the widths of the steps of the stepping saw tooth wave forms are previously set by the instruction from the floppy disk. The scanning power supply 5 lets the electron beam scan on the surface of a sample 7 by supplying deflection currents, which have wave forms analogous to the stepping saw tooth wave forms, to a scanning coil 3.
Patent JP-S60106200-A (JP)
Inventor: MISAWA YOSHIHIKO
IPC: H05K13/00
Filed: 1983-11-14
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-H0963801-A (JP)
Title: Resistor and its manufacture
Inventor: KOJIMA JUNJI
IPC: H01C1/01
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized resistor which has low resistance and is highly resistive to various kinds of external forces and excellent in heat dissipation and productivity, for a resistor to be used in various kinds of electronic apparatuses, and a manufacturing method of the resistor. SOLUTION: A rectangular resistance board 1 has a hollow part 1a. Overcoats 2 are formed on the surfaces of side parts of the resistance board 1. Thereby, a small-sized resistor which is excellent in heat dissipation and has low resistance is manufactured.
Patent JP-H0535061-A (JP)
Title: Image exposure device
Inventor: HIRAHATA SHINICHI
IPC: G03G15/04
Filed: 1991-07-31
Abstract: PURPOSE:To obtain an image of good quality without causing unevenness in exposure by giving a constant exposure quantity to the surface of a photosensitive body irrespective of irregularities in the moving speed of the photosensitive body. CONSTITUTION:The speed variation of the photosensitive body 12 moved at a prescribed speed is detected by a speed irregularity detector 30, and then, converted into a digital speed variation signal by an A/D conversion circuit 52. Correction information for a digital image signal corresponding to the digital speed signal is stored in a ROM 56 in a correction memory circuit 54, and then, the correction image signal is outputted from the correction memory circuit 54 based on the correction information, and a drive circuit 60 for a semiconductor laser 20 is driven.
Patent JP-S60105860-A (JP)
Title: Control of switching heating source for water heater
Inventor: MORI KINYA
IPC: F24H1/18
Filed: 1983-11-14
Abstract: PURPOSE:To permit to obtain hot-water having a desired temperature within preset objective time economically with good heating efficiency by switching fist heating means to second heating means at a proper time. CONSTITUTION:In the water heater provided with the heating source having the first heating means, whose heating capacity is fluctuated, and the second heating means, whose heating capacity is stabilized, and switching control of said heating means is effected. The switching control is effected by a method wherein heating is effected by the first heating means after setting the objective time and temperature of finish of heating previously and subtracting process of the temperature of water in a hot-water reserving tank, which is detected by a water temperature detecting unit 1, and the objective temperature is effected in a subtracting circuit 3. On the other hand, a remaining time until the objective time is operated in an operating unit 4 while this remaining time and the second heating capacity are processed by integrating in a circuit 5. The temperature, obtained by this process, and the temperature difference, obtaind by the circuit 3, are compared and decided in a comparator 6, and the first heating means is switched to the second heating means by a switching unit 7 when the temperature difference, obtaind by the circuit 3, has become larger.
Patent JP-S6382986-A (JP)
Inventor: TERADA TAKASHI
IPC: B65D90/10
Filed: 1986-09-10
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-H0262555-A (JP)
Title: Electrophotographic sensitive body
Inventor: TANIGUCHI KIYOSHI
IPC: G03G5/147
Filed: 1988-08-29
Abstract: PURPOSE:To obtain the photosensitive body which has high sensitivity, is extremely small in the degradation of electrostatic chargeability by preexposing fatigue, is free from the delay in rising of electrostatic charge potential even after repetition of charging and exposing and has a decreased change in residual potential by incorporating a copolymer of specific monomers into the protective layer thereof. CONSTITUTION:The copolymer of the polymer consisting of the monomer expressed by formula I and other compd. which can be copolymerized with this monomer air incorporated into the protective layer on the surface of the photosensitive body. The electrophotographic sensitive body which has the high sensitivity, is extremely small in the degradation of electrostatic chargeability by the preexposing fatigue, is free from the delay in rising of the electrostatic charge potential even after repetition of charging and exposing and has the decreased change in the residual potential is then obtd. In formula, R1: a hydrogen atom or methyl group; R2: a hydrogen atom, lower alkyl group or substd. or unsubstd. aryl group, (n): 2 to 100 integer.
Patent JP-H1163186-A (JP)
Title: Vehicle control device and record medium with its program recorded
Inventor: ARIGA HIDEKI
IPC: F16H59/42
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent generation of disorder feeling in association with corner control. SOLUTION: The device is provided with means 101 for deciding a recommend speed stage of an automatic transmission on the basis of car speed and a road condition, means for detecting a present position of a vehicle, means 102 for recognizing the present position of the vehicle, means 100 for selecting control contents on the basis of an evaluation result by evaluating at least one of the means for detecting the present position and the means 102, and means for treating speed change in association with control contents selected by the means 100.
Patent JP-S60109670-A (JP)
Title: Flow regulating valve
Inventor: WAKUI TOSHIFUMI
IPC: F16K5/10
Filed: 1983-11-14
Abstract: PURPOSE:To prevent the dispersion of flow rates caused by the accuracy of manufacturing, by forming at least two kinds of switching passages having different diameters, in a pin in a part opposing a liquid passage, with the switching passages being spaced in the vertical direction. CONSTITUTION:A valve body 5 is formed therein with a liquid passage 3 communicating between the inlet and outlet sides 1, 2 thereof, and as well formed with a cylindrical hole 4 orthogonal to the liquid passage 3. A pin 6 which is rotatably fitted into the hole 4 is formed in a part opposing the liquid passage 3 with two kinds of switching passages 7A, 7B having different diameters with suitable spaces therebetween in the vertical and horizontal directions, respectively. By rotating the pin 6 to communicate either one of the switching passsges 7A, 7B with the liquid passage 3, two kinds of flow rates may be selected.
Patent JP-H0964643-A (JP)
Title: Superconductive oscillator and its production
Inventor: TSURU KOUJI
IPC: H01L39/22
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To attain a high frequency oscillator having variable frequency allowed to be driven at a higher temperature environment as compared with a conventional method, narrowed and steepened with the spectrum width of oscillation frequency and made in integrated structure and to obtain its manufacturing method. SOLUTION: An intrinsic Josephson junction element 1 with laminated structure formed on oxide superconducting crystal having a high superconductive transition temperature and high anisotropy is used and the c-axis of the superconducting crystal is arranged in parallel with the surface of a substrate. Since monocrystal is used, substrate selectivity for superconductivity is unnecessary, a high frequency circuit, a power supply circuit, etc., also can be constituted on a dielectric substrate with a low dielectric constant and a loss on a strip line can be suppressed. A working method based upon a convergent ion beam is used for highly accurately working and shaping the element 1.