Abstract: A thermometer is disclosed which utilizes a thermistor as a temperature sensor, controlling the frequency of oscillation of an oscillator circuit. The output pulses from that circuit are frequency-divided during a fixed time interval by a variable frequency divider circuit, with the division ratio being successively varied during that interval in accordance with the cumulative number of pulses output from the variable frequency divider circuit, counted by a counter circuit, with the variations of the frequency division ratio being such as to accurately compensate for the non-linear temperature/resistance characteristic of the thermistor. The cumulative count of pulses output from the variable frequency divider circuit at the end of the fixed time interval is proportional to temperature, and is displayed as temperature by a digital display. The thermometer is suited to mass-production low-cost manufacture, yet can be miniaturized, lightweight and accurate.

Abstract: A horizontal force resisting building structure having a steel building framework, a bearing wall member being placed outside the building framework so as to face a suitable structure plane of the framework, and an attachment for attaching the wall member to the framework. The attachment has less resistance to plastic deformation than the wall member, and may include a bracket and a connector for connecting the bracket to the wall member.

Abstract: An electronic pace timing device whereby a physically perceptible pace timing signal can be repetitively generated, and whereby the repetition frequency of this pace timing signal can be set into the pace timing device as a numeric value, by actuation of external operating members. No calculations are performed in order to convert the numeric value specifying the repetition frequency of the pace timing signal into an actual pace timing signal, so that the overall circuit configuration can be very simple.

Abstract: An electronic timepiece is provided with a correction signal generating system for producing correction pulses to modify current time or other data. The system includes a rotary switch, coupled to a timepiece crown to be rotated thereby and having a plurality of fixed and movable contacts, with the number of movable contacts being less than the number of fixed contacts, and circuit means for producing a train of correction pulses from either of two output terminals in accordance with the direction of rotation of the timepiece crown. Correction pulses from one of these output terminals serves to increment the quantity being corrected, while correction pulses from the other output terminal serve to decrement that quantity. Gearing may be provided between the crown and the switch rotor, to increase the maximum rate of generation of correction pulses.

Abstract: An illumination device for an electronic timepiece equipped with an electro-optical display device and a battery as a power source, which comprises: an electro-luminescent sheet disposed at the lower surface of said electro-optical display device; a booster circuit for converting the battery voltage to an AC voltage; and an illumination switch for operating said booster circuit in response to the manipulation of an external control member; whereby said electro-optical display means is illuminated when said electro-luminescent sheet is rendered light emissive in response to manipulation of said illumination switch.

Abstract: Novel penicillins of the formula ##STR1## wherein R is a branched chain alkyl group of from 3 to 14 carbon atoms, and their pharmaceutically acceptable salts, are easily absorbed in the blood and tissues through oral administration and show excellent antimicrobial activity against Gram-positive and Gram-negative bacteria, particularly against microorganisms of the genus Pseudomonas, such as Pseudomonas aeruginosa.

Abstract: Novel d-.alpha.-isobutylsulfobenzylpenicillin hemi-solvate crystals of the formula: ##STR1## (wherein A is a solvent selected from the class consisting of alcohols, ketones, ethers and esters) have excellent antibacterial activities and improved stability in terms of shelf-life.

Abstract: .alpha.-Sulfophenylacetic acid derivatives of the general formula: ##STR1## (wherein R is a substituted or unsubstituted primary alcohol, cyclic alcohol or phenol compound residue), which are of value as intermediates of antibacterial agents, are selectively produced in a high yield by bringing a diester compound of the general formula: ##STR2## (wherein R has the same meaning as defined above) into contact with a strong acid.

Abstract: .alpha.-Sulfophenylacetic acid derivatives of the general formula: ##EQU1## (wherein R is a substituted or unsubsituted primary alcohol, cyclic alcohol or phenol compound residue), which are of value as intermediates of antibacterial agents, are selectively produced in a high yield by bringing a diester compound of the general formula: ##EQU2## (wherein R has the same meaning as defined above) into contact with a strong acid.