Abstract: A synchromesh-type transmission includes a shift and select shaft axially movable for carrying out a select operation and rotatable for carrying out a shift operation, a plurality of shift fork shafts each provided with a pair of shift heads, and an inner lever fixed to the shift and select shaft. The inner lever is disposed between the pair of shift heads according to the axial moving operation of the shift and select shaft and comes in contact with one of the shift heads according to the rotational moving operation of the shift and select shaft, wherein a shift stage is performed. The inner lever is located at a neutral position according to the rotational operation of the shift and select shaft for the shift operation, wherein no shift stage is performed.

Abstract: In a shifting device which changes the gear ratio of a synchromesh-type transmission by using an electrically operated or controlled actuator, the actuator is controlled to stabilize or equalize the time durations required for effecting respective synchronizations. A driving signal for each of the synchronization controls is decided in accordance with a relationship between the driving signal to be applied to the actuator and a relative rotation number between an idle gear and a sleeve when the synchronization control is initiated. Prior to each synchronization control, the above relation is corrected based on four variables obtained at the latest synchronization control, including (i) an input rotation number deviation summation &Sgr;&Dgr;Nin, (ii) a synchronization time duration deviation &Dgr;TSYN, (iii) an elapse-time input rotation number deviation &Dgr;dNinP, and (iv) a change grade deviation &Dgr;dNin.

Abstract: A transmission system, including a synchromesh-type transmission, includes an input shaft, a counter gear, an output shaft, an idle gear, a sleeve, a synchromesh mechanism for selecting a predetermined speed-change in response to a synchronizing operation of the sleeve and the idle gear, and a shift actuator for activating the sleeve depending on a shift operation. The transmission system further includes a detecting device for detecting a rotational number changing ratio of the input shaft when a synchronizing operation is performed in accordance with an engaging operation of the sleeve and the idle gear, a controlling device for controlling an operation of the shift actuator depending on an indication from the detecting device, and a converting device for converting an output indicating value to the shift actuator based on characteristics of the shift actuator.

Abstract: A shift actuating control system for a synchromesh-type automatic transmission includes a shift actuator having a driving portion activated depending on a shift operation, a shift fork shaft moving a sleeve of a synchromesh mechanism in an axial direction when engaged with the shift fork, and a driving force transmitting member disposed between the driving portion and the shift fork shaft to transmit the driving force generated by the driving portion to the shift fork shaft. The shift actuating control system for the synchromesh-type automatic transmission further includes a detector which detects the deflection of the driving force transmitting member when the driving portion is activated, and a controller which controls the driving portion depending on the deflection detected by the first detector.

Abstract: A control device for a actuator applied in a transmission includes a maximum electric current value detecting device that detects a maximum electric current value supplied to the actuator. The maximum electric current value detecting device includes a determining unit, an electric current supplying unit, a detecting unit, and a setting unit. The determining unit determines a target electric current value supplied to the actuator, the electric current supplying unit supplies electric current to the actuator on the basis of the target electric current value determined by the determining unit, the detecting unit detects the maximum electric current value actually supplied to the actuator independently of the target electric current value determined by the determining unit, and the setting unit sets the maximum electric current value supplied to the actuator on the basis of the maximum electric current value detected by the detecting unit.

Abstract: A gear shifting control device for synchromesh transmission judges whether a gear clash is generated during gear shifting based on gear shifting progress information. If gear clashes occur more frequently than a reference value during a particular shifting mode, then the control device may thereafter skip that shifting mode, if certain conditions are met. The vehicle operator is warned of this event.

Abstract: A gear shifting control device for varying a gear ratio of a synchromesh transmission which controls an actuator to agree with an actual value of sleeve load in an axial direction with a required value with higher accuracy at a synchronizer of the transmission. A continuously varying driving signal with time is supplied to the actuator when necessary to change the actual value of the sleeve load to the required value different from the current value. A reaching time of the driving signal reaching the value corresponding to the required value to the actuator is determined based on an initial speed which is a speed of the sleeve at start of supplying the driving signal and a vibration cycle when the sleeve load is vibrated in response to the supply of a step signal to the actuator.

Abstract: A pyridonesulfonylurea compound of the formula (I) or its salt: ##STR1## wherein Q is ##STR2## for use as a herbicide, wherein the variables are hereinbelow defined.

Abstract: A polypeptide which is a tumor necrosis factor polypeptide having an amino acid sequence represented by from the 1st Ser to the 155th Leu as shown by SEQ ID NO:1 in the Sequence Listing, or its mutein, wherein the amino acid sequence of the 1st Ser to the 8th Asp of the SEQ ID NO:1 or the corresponding amino acid sequence of the mutein is replaced by an amino acid sequence containing at least one amino acid sequence of Arg-Gly-Asp and from 3 to 16 amino acids. Also disclosed are a recombinant plasmid containing a DNA encoding such a polypeptide, a recombinant microbial cell transformed by such a recombinant plasmid, a process for producing the polypeptide, a pharmaceutical composition comprising the polypeptide as an active ingredient, and a DNA for the polypeptide.

Abstract: A polypeptide which is a tumor necrosis factor polypeptide having an amino acid sequence represented by from the 1st Ser to the 155th Leu as shown by SEQ ID NO:1 in the Sequence Listing, or its mutein, wherein the amino acid sequence of the 1st Ser to the 8th Asp of the SEQ ID NO:1 or the corresponding amino acid sequence of the mutein is replaced by an amino acid sequence containing at least one amino acid sequence of cell-adherent peptide of laminin and from 5 to 30 amino acids. Also disclosed are a recombinant plasmid containing a DNA encoding such a polypeptide, a recombinant microbial cell transformed by such a recombinant plasmid, a process for producing the polypeptide, a pharmaceutical composition comprising the polypeptide as an active ingredient, and a DNA for the polypeptide.

Abstract: A pattern formed on an object under check such as a mask, printed substrate, etc., is scanned by a CCD camera, and check pattern data for one scanning line obtained from the CCD camera is divided into a plurality of pixel groups and stored in shift register groups. The check pattern data is compared with a master pattern data representing the external shape of a master pattern to calculate an inclination of the check pattern (pattern to be checked) with respect to the master pattern. The order of reading addresses of the shift register groups is changed in accordance with the inclination so that the check pattern data matches the master pattern data. Thereafter, the check pattern data is compared with the master pattern data to detect a defect in the check pattern to thereby avoid erroneous judgment due to an angular deviation between the check pattern and the master pattern.

Abstract: Hole diameter information is represented by color information. After detecting the color information, the detected color information is converted and generated into the hole diameter information. In this manner, a plurality of kinds of hole diameter information can be processed simultaneously, and efficiently with error reduction. The invention disclosed includes a pattern figure (2a) having a plurality of marks corresponding to holing positions of a printed board or the like and indicated by identification colors (3) corresponding to hole diameters of the holing positions. A detecting device 4 for generating detection signals corrsponding to the identification colors (2) of the marks in the pattern figure (2a), and hole diameter information generating means (6) for generating information representing the hole diameters by deciding the identification colors.

Abstract: A method of processing radioactive waste resin by pyrolyzing radioactive waste ion exchange resin generated in a nuclear plant such as a nuclear power station. First, the ion exchange resin is pyrolyzed at a low temperature, and the resulting decomposition gas is separated. Second, the ion exchange resin at a high temperature, and the resulting decomposition gas is separated. Finally, the residue of the ion exchange resin is hot-pressed into a molded article.

Abstract: A method for processing spent radioactive ion exchange resin formed in a nuclear power plant by a two-step pyrolysis method. First, the spent resin is heated at 350.degree. C. to decompose functional groups selectively. Then the base polymer, formed as residue, is decomposed at a temperature above 350.degree. C., e.g. 600.degree. C. After the thermal decomposition, exhaust gases which require a special exhaust gas disposal means, such as NO.sub.x and SO.sub.x can be reduce to below 1/20.

Abstract: In a method of processing radioactive spent ion exchange resin, the spent ion exchange resin is pyrolyzed in an inert atmosphere and harmful decomposition gas such as sulfur and nitrogen compounds generated during pyrolysis is separated. Next, the spent ion exchange resin is pyrolyzed in oxidizing atmosphere and harmless gases such as carbon dioxide and water vapor gases are separated. It is preferred that a transition metal as a catalyst be adsorbed through ion exchange into spent cation exchange resin, and an anionic atom group containing a transition metal as a catalyst be adsorbed through ion exchange into spent anion exchange, before both of the pyrolysis steps. The pyrolysis is carried out at two atmosphere stages, and the harmful and harmless gases are decomposed separately. The pyrolysis in both of pyrolysis steps is effected at a temperature in the range of from 240.degree. to 420.degree. C.