baber/WOPTO huggingface dataset:
Patent JP-S5634527-A (JP)
Title: Car safety device
Inventor: YAGISHIMA TAKAYUKI
IPC: G08B21/06
Filed: 1979-08-29
Abstract: PURPOSE: To secure safe driving by providing two alarming means to be actuated when any hazardous condition (driving asleep etc.) is detected in a car, the one resettable by the driver and the other unresettable unless the driver stops the car for a pause.  
     CONSTITUTION: No.1 and No.2 alarming means 2, 3 are actuated by the hazard signal (a) produced by a driving condition judgement circuit 1, which is to detect the driver's fatigue or sleeping. A judgement sensor 4 to judge if it is under driving is provided, the drive signal (b) from which is converted into a driving stop signal by an inverter 5 and connected so as to reset No.1 alarming means 2 as well as be fed into an OR circuit 6 as one of the inputs to it. Further, the manual reset signal (c) for the reset switch 7 to be operated by the operator is connected so as to be fed into the OR circuit 6 as another input to it. The OR circuit 6 will reset No.2 alarming means 2 when fed with either a driving stop signal or a manual reset signal (c). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02286581-A (JP)
Title: Control device for elevator group management
Inventor: MARUKON SHIYANDORU
IPC: B66B1/18
Filed: 1989-04-27
Abstract: PURPOSE:To improve learning efficiency by obtaining an indirect parameter for showing a prediction value closely related to the judgement of cage assignment from the second neural net provided separately from a neural net for cage assignment. CONSTITUTION:Learning is first made about a neural net 8b, and each of direct parameter elements a1 to d1 and a2 to d2 at the time of occurrence of a new call signal are used as learning samples. Then, learning is made about a neural net 8a. For the aforesaid learning, indirect parameters S1 and S2, and t1 and t2 respectively closely related to cage assignment judgement are also inputted, in addition to the aforesaid direct parameters as input elements. Upon comple tion of learning with both nets 8a and 8b, corresponding input pattern elements a1 to d1 and a2 to d2 are inputted to the net 8b, when a new hall call signal is generated. As a result, the parameters S1 and S2 and t1 and t2 are outputted. Furthermore, S1 and S2, and t1 and t2 are inputted to the net 8a, together with the elements a1 to d1, and a2 to d2, and an assignment cage is judged based upon output signals A1 and A2 therefrom.
Patent JP-S62266146-A (JP)
Inventor: SHIOYAMA HITOSHI
IPC: B02C4/30
Filed: 1986-05-12
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-H01247675-A (JP)
Title: Locking device for vehicle door
Inventor: NAKAMURA SHUJI
IPC: E05B83/36
Filed: 1988-05-02
Abstract: PURPOSE:To make improvements in operability by supporting an open lever, releasing engagement of a ratchet with a latch, pivotally on a mounting shaft of the ratchet, and making the ratchet so as to be rotated by rotation of the open lever. CONSTITUTION:A device, bearing the above caption, is constituted of a striker 2 at the body side, and latch 4 and a ratchet 8 at the side of the body 1. An engagement releasing member 11, a locking member 13 and an open lever 19 are all fitted in this mounting shaft 9 on which this ratchet 8 is pivotally supported. Next, when a door is closed, the striker 2 advances into an engaging groove 5 of the latch 4 which is therefore rotated, and the ratchet 8 is engaged with an engaging step part 7. When a lever 17 is rotated, the member 11 is rotated via the member 13, separating the ratchet 8 from the latch 4. Then, motion of the ratchet 8 is performed with all turning motion centering on the shaft 9. Onsequently, operation can be made so lightly.
Patent JP-S5732810-A (JP)
Title: Edger roll for rolling h-beam
Inventor: NAKAGAWA YOSHIHIRO
IPC: B21B27/02
Filed: 1980-08-08
Abstract: PURPOSE:To economically utilize necessary materials and to obtain a roll having excellent rolling effect by providing plural tapered roll surface respectively to both ends of a sleeve, and making the large diameter side of the tapered roll surfaces largest in outside diameter. CONSTITUTION:A roll barrel part for rolling is formed to a separate body as a sleeve 21 provided with a roll surface 19a at the center thereof and further respectively >=2 pieces of tapered roll surfaces 19b, 19b', 19b, 19b' to be formed at both ends. This sleeve 21 is externally fitted and fixed onto a roll shaft 20 into one body by shrinkage fitting or other. At this time, the outside diameter D3 on the large diameter side of the surfaces 19b, 19b' of the sleeve 21 contributing to rolling is made larger than the outside diameter D2 of the roll surface 19a actually contributing to rolling, and the largest diameter as the roll barrel part sleeve 21 is made the outside diameter D3. Hence, the thickness of a sleeve blank material 24 is confined to sufficiently small one.
Patent JP-H05301367-A (JP)
Title: Thermal head driver
Inventor: SHIMOZONO TAKAHIRO
IPC: B41J2/35
Filed: 1992-04-28
Abstract: PURPOSE:To provide a thermal head driver capable of carrying out high quality printing wherein fluctuation in printing density is inconspicuous even though drop in voltage at a common electrode of a heating element and fluctuation in a resistance value of the heating element are generated. CONSTITUTION:For 1024 heating elements R1-R1024 arranged in a thermal head, one line consisting of all heating elements is divided into four blocks; heating element R1, R5, R9,..., R(4n+1),..., R1021 which are driven simultaneously at intervals of four dots are taken as a first block B1; heating elements R2, R6, R10,..., R(4n+2),..., R1022 are taken as a second block B2; heating elements R3, R7, R11,..., R(4n+3),... R1023 are taken as a third block B3; and heating elements R4, R8, R12,..., R(4n+4),..., R1024 are taken as a fourth block B4.
Patent JP-2000304054-A (JP)
Title: Tapered roller bearing
Inventor: SATO CHUICHI
IPC: F16C33/58
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a tapered roller bearing capable of improving working performance, facilitating automatization of assembly and shortening assembling time by a user. SOLUTION: A collar part 39 to make contact with a large diametrical side end surface 37b of a tapered roller 37 is projectively provided on a large diametrical side track end part of an inner ring 33 on a bearing furnished with the inner ring 33 having a conical inner ring track 33a on an outer peripheral surface, an outer ring 35 having a conical outer ring track 35a on an inner peripheral surface and a plural number of the tapered rollers 37 interposed free to roll between the inner ring track 33a and the outer ring track 35a. A peripheral groove 41 is formed on a small diametrical side track end part of the inner ring 33. A stop ring 43 made of an elastic body and having a lip 45 to slide on a small diametrical side end surface 37a of the tapered roller 37 is fitted in the peripheral groove 41.
Patent JP-H05130459-A (JP)
Title: Method and device for removing channel induced distortion from signal
Inventor: DEBITSUDO KUU
IPC: H04L1/24
Filed: 1992-04-28
Abstract: PURPOSE: To cancel ghost effectively by extending band width of a series of coefficients in a frequency region and applying inverse conversion to a band width frequency region state to be converted into the time region state. CONSTITUTION: A processing unit 9 applies conversion processing to a series of coefficients from a time region state into a frequency region state. Then a band width of a series of the coefficients is expanded in the frequency region state, and inverse conversion processing is applied to the extended band width frequency region state so as to be converted into the time region state. Then a plurality of non-null values in the frequency region state are doubled so as to replace the frequency region state equal to zero in the extended state. Thus, an echo is cancelled by a method avoiding the effect of a sub-echo component effectively, and effective grouping or clustering of the coefficients is attained without reducing an entire signal energy expressed by a series of the coefficients.
Patent JP-S5813186-A (JP)
Title: Oil circulating vacuum pump
Inventor: NEMOTO TOSHIO
IPC: F04C25/02
Filed: 1981-07-13
Abstract: PURPOSE:To circulate and feed clear oil via filters in a pump, described at the heading, which includes two exhaust valves and discharges suction air together with oil mist by guiding discharge gas of the exhaust valves to an oil deposition part at the bottom of an oil box without directly discharging the gas thereof ito discharge chamber so as to deposit water and deteriorated oil therein. CONSTITUTION:Conduits 11 for guiding discharge gas of primary and secondary exhaust valves 1 and 2 communicate with a deposition part 10 which is disposed at the bottom of an oil box 3 and which is separated by means of a filter 9. A cover 13 is mounted to a cam rotor 8 to feed oil for the rotor through a filter 12. Discharge gas of the primary and secondary exhaust valves 1, 2 is thereby guided throughout to the deposition part 10 without being directly discharged into a discharge chamger 4. Since water, deteriorated oil and so on are deposited therein, clear oil may be circulatively supplied after passing through the filters 9, 12. And further, since oil 5 is exclusively stirred by the cam rotor 8 within the cover 13, the oil may be prevented from being deteriorated due to the stirring motion.
Patent JP-H1127964-A (JP)
Title: Ultrasonic motor device and electronic appliance provided therewith
Inventor: IINO AKIHIRO
IPC: H01L41/04
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To easily correct differences in the characteristics of respective products for improved characteristics by forming a phase adjusting part which corrects the shift of the phase set by a phase setting circuit based on the analyzed results of measurements by a specific measuring means. SOLUTION: An ammeter 704 is connected to a power source 703 for measuring the electric characteristics of an amplifying circuit 502 and provide the data necessary for phase adjustment in a phase adjusting circuit 702. The phase- adjusting circuit 702 has a phase setting circuit 701 and an element in common, and the phase of an exciting signal set by a phase-setting circuit 701 is finely adjusted further based on the analysis of the consuming current value of an ultrasonic motor with the ammeter 704 and the characteristic measurement of the amplifying circuit 502. It is thus possible to easily correct the differences in the characteristics of respective products and improve the characteristics of the ultrasonic motor.
Patent JP-S61267106-A (JP)
Title: Automatic offset adjusting method for servo control device
Inventor: FUTAMI SHIGERU
IPC: G05B13/00
Filed: 1985-05-21
Abstract: PURPOSE:To lower overshoot by adjusting offset of a speed loop controller to make on/off duty ratio of the least significant bit of the counter of a positional loop a specified value corresponding to positive or negative of command. CONSTITUTION:The least significant bit LSB of the counter 1 of deviation or present value of a positional loop controls an analog switch 3 that changes positive and negative power source 2, and the switch output is applied to a low pass filter 4 and becomes an on/off duty ratio signal e1. On the other hand, a shifting direction signal S corresponding to positive and negative of command switches an analog switch 8, and determines output e2 of an offset value setting circuit 7. These e1 and e2 are applied to an automatic integration controller 5 that controls offset voltage automatically and become offset adjusting voltage e3 and applied to the proportional integration controller 6 of a speed loop.
Patent JP-H01281385-A (JP)
Title: Drain evaporation device
Inventor: SASAKURA TAKACHIKA
IPC: F25D21/14
Filed: 1988-05-06
Abstract: PURPOSE:To make a positive prevention of an over-flow of drain water without increasing a size of evaporation pan by a method wherein a blower for a condensor is continuously operated in a forced manner to promote an evaporation of the drain when an amount of drain in the evaporation pan is more than a predetermined amount. CONSTITUTION:A drain amount sensing switch 9 may detect a water level of drain within an evaporating pan 7 with a float and close its contact point when the water level is higher than a predetermined amount. A blower 6 for a condensor is controlled for its operation is synchronous with an operation of a compressor 1 with a signal from a temperature adjuster 8 through a relay 10 and in turn it is also controlled in response to an amount of drain within the evaporation continuous operation without being related with an operation of the temperature adjuster 8 to promote an evaporation of drain water within the evaporating pan 7. With this arrangement, it is possible to make a positive prevention of overflow of drain water when a large amount of drain is present.
Patent JP-S5735779-A (JP)
Title: Radiant ray measuring device using scintillation
Inventor: SATOU HIROO
IPC: G01T1/20
Filed: 1980-08-13
Abstract: PURPOSE:To make accurate measurement by transmitting liminescence of a scintillator up to a place of good atmospheric condition for measurement in the state of light, as it is. CONSTITUTION:A scintillator 10 is placed in the inside of a radiant ray measuring section 22 to which radioactive gas is introduced. The radiant ray measuring section 22 is composed of a cylindrical vacuum container 24 that forms a black box, and incidence of light from outside is excluded. Radioactive gas is introduced in the condition of reduced pressure or vacuum. The luminescence of the scintillator 10 is transmitted to a photoelectric conversion section 28 installed apart from the radiant ray measuring section through an optional transmission line 26. The electrical signals converted from light to electricity in the photoelectric conversion section 28 are counted by a counter 20.
Patent JP-S5234405-A (JP)
Title: Adjusting device of output power in devices of electromagnetic pump, l inear motor etc.
Inventor: UOZUMI MINORU
IPC: H02P7/00
Filed: 1975-09-11
Abstract: PURPOSE: To put the adjustment of output power into practice with ease by means of improving the adjusting device of output power in an electromagnetic pump or a linear motor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5810724-A (JP)
Title: Electrochromic display device
Inventor: KATOU TOSHIKO
IPC: G02F1/15
Filed: 1981-07-14
Abstract: PURPOSE:To obtain an ECD of small dependency of response time upon temp. and driving voltage and good heat resistance by using mixed solvents prepd. by mixing acetonitrile with propylene carbonate or gamma-butyrolactone as an electrolyte. CONSTITUTION:In an ECD constituted by immersing display electrodes 4 which color and discolor when applied with voltage and a counter electrode 7 in an electrolyte 9, mixed solvents prepd. by mixing acetonitrile with propylene carbonate or gamma-butyrolactone are used for the electrolyte 9. The ECD using such mixed solvents is shorter in response time and smaller in temp. dependency than ECDs using propyelene carbonate or gamma-butyrolactone alone. It is relatively good in heat resistance and withstands high temp. of 80 deg.C. The life of the ECD added with acetonitrile and the ECD not added therewith is virtually the same.
Patent JP-S5811947-A (JP)
Title: Electrophotographic receptor
Inventor: HORIE SEIJI
IPC: G03G5/06
Filed: 1981-07-15
Abstract: PURPOSE:To obtain an electrophotographic receptor of high sensitivity and durability, uniform dispersion and good transparency by providing a photosensitive layer contg. merocyanine dyes from specific two groups as an electric charge generating material together with an electric charge transport layer. CONSTITUTION:The dyes expressed by the formulasI, II (m is 0 or 1, n is 0, 1 or 2, R<1>-R<5> are H, alkyl, aralkyl, aryl, or groups wherein one H is removed from heterocyclic rings, A<1> is (substd.) phenyl, groups wherein one H in removed from single rings or condensed heterocyclic 5-membered rings or condensed heterocyclic 6-membered rings, the respective rings may have substituents, A<2> is bivalent groups wherein two H or heterocyclic rings are removed, such as imidazole, thiazole, pyridine or the like,B' is the group of formula III, IV or V, R<15>, R<16> are alkyl, aryl, X is O or S, B<2> is CN, COOOH, NO2, etc.) are contained as an electric charge generating material 3 in an electric charge transfer  layer 4 contg. an electric charge transport material on conductive backing 1, whereby a photosensitive layer 2 is formed. It is equally well to form the photosensitive layer 2 laminated with the electric charge transfer layer 4 and the  electric charge generating layer 5.
Patent JP-S61268806-A (JP)
Title: Method of warming-up casing of steam turbine
Inventor: KANEDA HIDEAKI
IPC: F01D25/10
Filed: 1985-05-24
Abstract: PURPOSE:To prevent production of excessive thermal stress, by a method where in, in a re-heat condensate type steam turbine, when warming-up of a casing is carried out before ventilation during the starting of cooling-down, an avoid ance condition based on a metal temperature is added to a casing warming-up starting condition. CONSTITUTION:A reheat condensate type steam turbine plant is provided with a boiler 1, high pressure, middle pressure, and low pressure turbines 5, 10, 12, and a condenser 13. During warming-up of a casing in the plant, when the metal temperature of a high pressure first stage rear inner wall is below a specified value x deg.C (usually about 150 deg.C) or less at the starting point of the starting of warming-up of a casing, warming-up of a casing is effected as usual. Meanwhile, when exceeding the x deg.C, the casing is completely prevented from being warmed-up until a boiler is ignited. On-off control is performed so that, when a high pressure first stage is decreased to lower than the x deg.C after igni tion, a warming-up valve 17 is opened with a specified opening, and the warm ing-up valve 17 is fully closed when increased to y deg.C (a set value 10-30 deg.C higher than x deg.C), warming-up of the casing is executed.
Patent JP-H01285635-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: MATSUOKA HIROKI
IPC: F02D41/14
Filed: 1988-05-09
Abstract: PURPOSE:To prevent worsening of fuel consumption and drivability by a method wherein in a region in which the frequency of engine running is relatively low in the given running region of an engine, the gain of feedback control of an engine state quantity is increased. CONSTITUTION:When it is discriminated by a feedback control condition discriminating means A that the feedback control condition of an internal combustion engine is satisfied, feedback control is made on an engine state control amount by a feedback control means C so that an engine state detected by a detecting means B is brought into a satisfactory state. In this case, it is discriminated by a learning condition discriminating means D whether the learning condition of an engine is satisfied, and when it is satisfied, a value responding to the control amount is stored in each running region by a learning-classified-by-region means E. Meanwhile, when it is not satisfied, a value responding to a control amount of the region forms an initial value of a control amount each time transition of a given running region is effected. In region in which the frequency of engine running is relatively low, the gain of feedback control of a control amount is increased by a gain regulating means F.
Patent JP-S61271331-A (JP)
Title: Molded article
Inventor: HIKITA MASANORI
IPC: C08J5/00
Filed: 1985-05-24
Abstract: PURPOSE:A molded article which suffers no peeling of mortar from the container and is suitable as, e.g., an industrial weight stone, obtained by casting a resin mortar containing an unsaturated polyester resin, silica sand, etc., in a container comprising a vinyl chloride resin containing a styrene resin. CONSTITUTION:The purpose article is prepared by casting a resin mortar 2 containing an unsaturated polyester resin, silica sand, a curing agent, a cure accelerator, etc., in a disc or the like container comprising a vinyl chloride resin containing a styrene resin (e.g., styrene resin or ABS resin). In this way, in the obtained molded article, the styrene resin in a container 1 is bonded with the styrene monomer in the unsaturated polyester resin and the adhesion of container 1 to resin mortar 2 is improved, so that even when the article is vibrated on a vibrating bedplate, container 1 does not peel from mortar 2. Therefore, this article can be suitably used as, e.g., an industrial weight stone used on a vibrating bedplate.
Patent JP-H05152293-A (JP)
Title: Stepped wall interconnector and manufacture of gate
Inventor: UIRIAMU WAI HATA
IPC: H01L21/768
Filed: 1992-04-28
Abstract: PURPOSE: To provide a method of manufacturing an interconnected body of an extent of submicrons and the gate of a transistor and such the structure and to etch conductive layers to form two-step sidewalls on the side surfaces of the conductive layers, by a method wherein an insulating layer is formed on a substrate and the conductive layers are formed on the insulating layer. CONSTITUTION: An insulating layer 12 is formed on a substrate 10, then, conductive layers 14 are formed on the layer 12. First photoresist layers are respectively formed on the layers 14 and a pattern is formed and is developed. The layers 14 are etched and, after that, the first photoresist layers are removed. A second photoresist layer 18 is formed on an integrated circuit and a pattern is formed and is developed. The remaining regions, which are respectively formed with an interconnected body or a gate of a transistor, of the conductive layers are partially etched to form two-step sidewalls on the side surfaces of the remaining regions.
Patent JP-H05307579-A (JP)
Title: Information service system using uniform code
Inventor: EZAKI HITOSHI
IPC: G06Q50/28
Filed: 1992-04-30
Abstract: PURPOSE:To provide the fine information service adapted to individual internal circumstances of retail stores, makers, member company groups, etc., operating independently of one another by constituting a common data base for the whole of the trade integrated by uniform codes. CONSTITUTION:Sales companies 10, apparel makers 20, sewing companies 30, member company groups 40, physical distribution companies 50, and companies 60 related to the trade are connected to an integrated data base 100 through telephone lines and other communication lines and are subscribers of the company which uses the data base 100 to provide the information service. Commodity information from a subscriber is registered with the uniform code corresponding to the code which this subscriber uses for this commodity information, and codes used by the other subscribers with respect to commodities equivalent to those indicated by commodity information are linked to the uniform code of these commodities. The subscriber uses the uniform code to access the data base except at the time of using his own use code to obtain commodity information.